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Patch "scsi: sg: fix static checker warning in sg_is_valid_dxfer" has been added to the 3.18-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled scsi: sg: fix static checker warning in sg_is_valid_dxfer to the 3.18-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: scsi-sg-fix-static-checker-warning-in-sg_is_valid_dxfer.patch and it can be found in the queue-3.18 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From 14074aba4bcda3764c9a702b276308b89901d5b6 Mon Sep 17 00:00:00 2001 From: Johannes Thumshirn <jthumshirn(a)suse.de> Date: Mon, 17 Jul 2017 15:11:42 +0200 Subject: scsi: sg: fix static checker warning in sg_is_valid_dxfer From: Johannes Thumshirn <jthumshirn(a)suse.de> commit 14074aba4bcda3764c9a702b276308b89901d5b6 upstream. dxfer_len is an unsigned int and we always assign a value > 0 to it, so it doesn't make any sense to check if it is < 0. We can't really check dxferp as well as we have both NULL and not NULL cases in the possible call paths. So just return true for SG_DXFER_FROM_DEV transfer in sg_is_valid_dxfer(). Signed-off-by: Johannes Thumshirn <jthumshirn(a)suse.de> Reported-by: Colin Ian King <colin.king(a)canonical.com> Reported-by: Dan Carpenter <dan.carpenter(a)oracle.com> Cc: Douglas Gilbert <dgilbert(a)interlog.com> Signed-off-by: Martin K. Petersen <martin.petersen(a)oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/scsi/sg.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) --- a/drivers/scsi/sg.c +++ b/drivers/scsi/sg.c @@ -770,8 +770,11 @@ static bool sg_is_valid_dxfer(sg_io_hdr_ return false; return true; case SG_DXFER_FROM_DEV: - if (hp->dxfer_len < 0) - return false; + /* + * for SG_DXFER_FROM_DEV we always set dxfer_len to > 0. dxferp + * can either be NULL or != NULL so there's no point in checking + * it either. So just return true. + */ return true; case SG_DXFER_TO_DEV: case SG_DXFER_TO_FROM_DEV: Patches currently in stable-queue which might be from jthumshirn(a)suse.de are queue-3.18/scsi-sg-fix-static-checker-warning-in-sg_is_valid_dxfer.patch queue-3.18/scsi-sg-only-check-for-dxfer_len-greater-than-256m.patch queue-3.18/scsi-sg-check-for-valid-direction-before-starting-the-request.patch queue-3.18/scsi-sg-close-race-condition-in-sg_remove_sfp_usercontext.patch queue-3.18/scsi-sg-fix-sg_dxfer_from_dev-transfers.patch

7 years, 3 months

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Patch "scsi: sg: fix SG_DXFER_FROM_DEV transfers" has been added to the 3.18-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled scsi: sg: fix SG_DXFER_FROM_DEV transfers to the 3.18-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: scsi-sg-fix-sg_dxfer_from_dev-transfers.patch and it can be found in the queue-3.18 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From 68c59fcea1f2c6a54c62aa896cc623c1b5bc9b47 Mon Sep 17 00:00:00 2001 From: Johannes Thumshirn <jthumshirn(a)suse.de> Date: Fri, 7 Jul 2017 10:56:38 +0200 Subject: scsi: sg: fix SG_DXFER_FROM_DEV transfers From: Johannes Thumshirn <jthumshirn(a)suse.de> commit 68c59fcea1f2c6a54c62aa896cc623c1b5bc9b47 upstream. SG_DXFER_FROM_DEV transfers do not necessarily have a dxferp as we set it to NULL for the old sg_io read/write interface, but must have a length bigger than 0. This fixes a regression introduced by commit 28676d869bbb ("scsi: sg: check for valid direction before starting the request") Signed-off-by: Johannes Thumshirn <jthumshirn(a)suse.de> Fixes: 28676d869bbb ("scsi: sg: check for valid direction before starting the request") Reported-by: Chris Clayton <chris2553(a)googlemail.com> Tested-by: Chris Clayton <chris2553(a)googlemail.com> Cc: Douglas Gilbert <dgilbert(a)interlog.com> Reviewed-by: Hannes Reinecke <hare(a)suse.com> Tested-by: Chris Clayton <chris2553(a)googlemail.com> Acked-by: Douglas Gilbert <dgilbert(a)interlog.com> Signed-off-by: Martin K. Petersen <martin.petersen(a)oracle.com> Cc: Cristian Crinteanu <crinteanu.cristian(a)gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/scsi/sg.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) --- a/drivers/scsi/sg.c +++ b/drivers/scsi/sg.c @@ -769,8 +769,11 @@ static bool sg_is_valid_dxfer(sg_io_hdr_ if (hp->dxferp || hp->dxfer_len > 0) return false; return true; - case SG_DXFER_TO_DEV: case SG_DXFER_FROM_DEV: + if (hp->dxfer_len < 0) + return false; + return true; + case SG_DXFER_TO_DEV: case SG_DXFER_TO_FROM_DEV: if (!hp->dxferp || hp->dxfer_len == 0) return false; Patches currently in stable-queue which might be from jthumshirn(a)suse.de are queue-3.18/scsi-sg-fix-static-checker-warning-in-sg_is_valid_dxfer.patch queue-3.18/scsi-sg-only-check-for-dxfer_len-greater-than-256m.patch queue-3.18/scsi-sg-check-for-valid-direction-before-starting-the-request.patch queue-3.18/scsi-sg-close-race-condition-in-sg_remove_sfp_usercontext.patch queue-3.18/scsi-sg-fix-sg_dxfer_from_dev-transfers.patch

7 years, 3 months

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[GIT PULL] commits for Linux 3.18

by Sasha Levin

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Hi Greg, Pleae pull commits for Linux 3.18 . I've sent a review request for all commits over a week ago and all comments were addressed. Thanks, Sasha ===== The following changes since commit 43a69271f55a952895915b69f6c50c90c4abdbcd: Linux 3.18.97 (2018-02-28 10:16:18 +0100) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux-stable.git tags/for-greg-3.18-15032018 for you to fetch changes up to 205e84a2faf04f381dd449aa9915faad389b14ae: ima: relax requiring a file signature for new files with zero length (2018-03-13 16:20:01 -0400) - ---------------------------------------------------------------- for-greg-3.18-15032018 - ---------------------------------------------------------------- Akinobu Mita (1): spi: omap2-mcspi: poll OMAP2_MCSPI_CHSTAT_RXS for PIO transfer Alexander Potapenko (1): selinux: check for address length in selinux_socket_bind() Andreas Pape (1): batman-adv: handle race condition for claims between gateways Andrew F. Davis (2): ARM: dts: am335x-pepper: Fix the audio CODEC's reset pin ARM: dts: omap3-n900: Fix the audio CODEC's reset pin Andrew Lunn (1): net/faraday: Add missing include of of.h Anton Blanchard (1): powerpc: Avoid taking a data miss on every userspace instruction miss Brian King (1): scsi: ipr: Fix missed EH wakeup Chris Wilson (1): drm: Defer disabling the vblank IRQ until the next interrupt (for instant-off) Christopher James Halse Rogers (1): drm/radeon: Fail fb creation from imported dma-bufs. Dan Carpenter (2): media: cpia2: Fix a couple off by one bugs ASoC: nuc900: Fix a loop timeout test David Carrillo-Cisneros (2): perf inject: Copy events when reordering events in pipe mode perf session: Don't rely on evlist in pipe mode David Daney (1): MIPS: BPF: Quit clobbering callee saved registers in JIT code. David Engraf (1): timers, sched_clock: Update timeout for clock wrap Davide Caratti (1): sched: act_csum: don't mangle TCP and UDP GSO packets Dedy Lansky (1): wil6210: fix memory access violation in wil_memcpy_from/toio_32 Gao Feng (1): tcp: sysctl: Fix a race to avoid unexpected 0 window from space Geert Uytterhoeven (2): ARM: dts: r8a7790: Correct parent of SSI[0-9] clocks ARM: dts: r8a7791: Correct parent of SSI[0-9] clocks H. Nikolaus Schaller (1): Input: tsc2007 - check for presence and power down tsc2007 during probe Hannes Reinecke (1): scsi: sg: close race condition in sg_remove_sfp_usercontext() Jagdish Gediya (1): mtd: nand: ifc: update bufnum mask for ver >= 2.0.0 Jan Kara (1): reiserfs: Make cancel_old_flush() reliable Janusz Krzysztofik (1): [media] media: i2c/soc_camera: fix ov6650 sensor getting wrong clock Jiri Kosina (1): HID: elo: clear BTN_LEFT mapping Johannes Thumshirn (1): scsi: sg: check for valid direction before starting the request John Johansen (1): apparmor: Make path_max parameter readonly Julien BOIBESSOT (1): tools/usbip: fixes build with musl libc toolchain Kirill A. Shutemov (1): mm: Fix false-positive VM_BUG_ON() in page_cache_{get,add}_speculative() Liam Beguin (1): video: ARM CLCD: fix dma allocation size Linus Walleij (1): ARM: dts: Adjust moxart IRQ controller and flags Lorenzo Colitti (1): net: xfrm: allow clearing socket xfrm policies. Luca Coelho (1): mac80211: remove BUG() when interface type is invalid Masami Hiramatsu (2): kprobes/x86: Fix kprobe-booster not to boost far call instructions kprobes/x86: Set kprobes pages read-only Mimi Zohar (1): ima: relax requiring a file signature for new files with zero length Miquel Raynal (1): mtd: nand: fix interpretation of NAND_CMD_NONE in nand_command[_lp]() Mohammed Shafi Shajakhan (1): ath10k: disallow DFS simulation if DFS channel is not enabled Nate Watterson (1): iommu/iova: Fix underflow bug in __alloc_and_insert_iova_range Pan Xinhui (1): powerpc/xmon: Fix an unexpected xmon on/off state change Paul E. McKenney (1): sched: Stop resched_cpu() from sending IPIs to offline CPUs Phil Turnbull (1): fm10k: correctly check if interface is removed Prarit Bhargava (1): PCI/MSI: Stop disabling MSI/MSI-X in pci_device_shutdown() Quan Nguyen (1): drivers: net: xgene: Fix hardware checksum setting Rob Herring (1): of: fix of_device_get_modalias returned length when truncating buffers Roger Quadros (1): ARM: DRA7: hwmod_data: Prevent wait_target_disable error for usb_otg_ss Samuel Thibault (1): braille-console: Fix value returned by _braille_console_setup SeongJae Park (1): rcutorture/configinit: Fix build directory error message Shaohua Li (1): blk-throttle: make sure expire time isn't too big Stephane Eranian (1): perf tools: Make perf_event__synthesize_mmap_events() scale Stephen Hemminger (1): veth: set peer GSO values Thomas Petazzoni (1): net: mvpp2: set dma mask and coherent dma mask on PPv2.2 Tobias Jordan (1): spi: sun6i: disable/unprepare clocks on remove Tomasz Kramkowski (1): HID: clamp input to logical range if no null state Valtteri HeikkilÃ¤ (1): HID: reject input outside logical range only if null state is set Vincent StehlÃ© (1): regulator: isl9305: fix array size Xose Vazquez Perez (1): scsi: devinfo: apply to HP XP the same flags as Hitachi VSP Yuyang Du (1): usb: gadget: dummy_hcd: Fix wrong power status bit clear/reset in dummy_hub_control() arch/arm/boot/dts/am335x-pepper.dts | 2 +- arch/arm/boot/dts/moxart-uc7112lx.dts | 2 +- arch/arm/boot/dts/moxart.dtsi | 17 ++++--- arch/arm/boot/dts/omap3-n900.dts | 4 +- arch/arm/boot/dts/r8a7790.dtsi | 7 ++- arch/arm/boot/dts/r8a7791.dtsi | 7 ++- arch/arm/mach-omap2/omap_hwmod_7xx_data.c | 2 + arch/mips/net/bpf_jit.c | 16 ++++-- arch/powerpc/mm/fault.c | 2 +- arch/powerpc/xmon/xmon.c | 17 ++++--- arch/x86/kernel/kprobes/core.c | 6 +++ arch/x86/kernel/kprobes/opt.c | 3 ++ block/blk-throttle.c | 11 ++++ drivers/gpu/drm/drm_irq.c | 14 +++++- drivers/gpu/drm/radeon/radeon_display.c | 6 +++ drivers/hid/hid-elo.c | 6 +++ drivers/hid/hid-input.c | 20 +++++--- drivers/input/touchscreen/tsc2007.c | 8 +++ drivers/iommu/iova.c | 2 +- drivers/media/i2c/soc_camera/ov6650.c | 2 +- drivers/media/usb/cpia2/cpia2_v4l.c | 4 +- drivers/mtd/nand/fsl_ifc_nand.c | 7 +++ drivers/mtd/nand/nand_base.c | 9 +++- drivers/net/ethernet/apm/xgene/xgene_enet_hw.c | 1 + drivers/net/ethernet/apm/xgene/xgene_enet_hw.h | 1 + drivers/net/ethernet/faraday/ftgmac100.c | 1 + drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c | 2 +- drivers/net/ethernet/marvell/mvpp2.c | 14 ++++++ drivers/net/veth.c | 3 ++ drivers/net/wireless/ath/ath10k/debug.c | 9 ++++ drivers/net/wireless/ath/wil6210/main.c | 20 ++++++-- drivers/of/device.c | 2 +- drivers/pci/pci-driver.c | 2 - drivers/scsi/ipr.c | 16 ++++-- drivers/scsi/scsi_devinfo.c | 2 +- drivers/scsi/sg.c | 58 ++++++++++++++++------ drivers/spi/spi-omap2-mcspi.c | 9 ++-- drivers/spi/spi-sun6i.c | 2 +- drivers/usb/gadget/udc/dummy_hcd.c | 20 +++----- drivers/video/fbdev/amba-clcd.c | 4 +- fs/reiserfs/journal.c | 2 +- fs/reiserfs/reiserfs.h | 1 + fs/reiserfs/super.c | 21 +++++--- include/linux/pagemap.h | 4 +- include/linux/platform_data/isl9305.h | 2 +- include/net/tcp.h | 8 +-- kernel/printk/braille.c | 15 +++--- kernel/printk/braille.h | 13 +++-- kernel/sched/core.c | 3 +- kernel/time/sched_clock.c | 5 ++ net/batman-adv/bridge_loop_avoidance.c | 20 ++++++-- net/mac80211/iface.c | 2 +- net/sched/act_csum.c | 12 +++++ net/xfrm/xfrm_policy.c | 2 +- net/xfrm/xfrm_state.c | 7 +++ security/apparmor/lsm.c | 2 +- security/integrity/ima/ima_appraise.c | 3 +- security/selinux/hooks.c | 8 +++ sound/soc/nuc900/nuc900-ac97.c | 4 +- tools/perf/util/event.c | 4 +- tools/perf/util/ordered-events.c | 3 +- tools/perf/util/session.c | 17 +++++-- .../testing/selftests/rcutorture/bin/configinit.sh | 2 +- tools/usb/usbip/src/usbipd.c | 2 +- 64 files changed, 373 insertions(+), 129 deletions(-) -----BEGIN PGP SIGNATURE----- iQIcBAEBCAAGBQJaqvaSAAoJEN6mb/eXdyzc7tYQALBsyf0U6YOF46kIyVK3e/U7 Ti2BOwSqJOdXz3bcOcNMQlja7E6IZOndxKFRgr81JombUMGRpgtQBhsK3MVpcNSd /f6wJ80zvOs+kcGHcn3dUr6EWzUWxbudlq8M6EeL6GiXcd3Kus6yicPTVhC8SvIm 03jVwS5xAOTbKH9lMTXqqxZ1Hu8hAWEuloKsHQBD/PGy6bzKfqv4ob/kTEqvY1oU 31nmmlbgTi9xL+tcDrTz1RTYgXvcO7uAXuss4pfnaeqTCEJMK1SO6o0Pm3OocF+n axMsAptbO48tZRejQQ+HpwatPjS+3APheiXg1l4B7PEBoe1kXNiQLXc8m96a96sm ce+hYwHZydgj6gBLPCAA0nfo0j+Fm8pFdJ3WdlgtJDRRF3urx7zXlLJN3I3djd3m YYd+Y/HKb0CDarAotuBqQKhIbUYDqz4eLPbwJGa66JMKY0HvAahKxlKJRvUMvbiY /moN2hJ3IX732bHuiYPzTGRu06AvUs+PAWaYxNIXA1VC75Bff3momUCd8/jTzeD9 umd9y5Tt/i2e4MicMjO6Eh3UEMvoDEHmqNZpFen+YQeifdrEUDKmbYxUrRWuvFQO dpNURdjChlDzN2HdZ54Zf+suId67J2te8/jAWrRIifhcvME/+50bO27aHiInxKW4 UOtW14rBfo7b7oilwFT8 =MB7b -----END PGP SIGNATURE-----

7 years, 3 months

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[PATCH] irqchip/gic-v3-its: Ensure nr_ites >= nr_lpis

by Ard Biesheuvel

Commit 4f2c7583e33e upstream. When struct its_device instances are created, the nr_ites member will be set to a power of 2 that equals or exceeds the requested number of MSIs passed to the msi_prepare() callback. At the same time, the LPI map is allocated to be some multiple of 32 in size, where the allocated size may be less than the requested size depending on whether a contiguous range of sufficient size is available in the global LPI bitmap. This may result in the situation where the nr_ites < nr_lpis, and since nr_ites is what we program into the hardware when we map the device, the additional LPIs will be non-functional. For bog standard hardware, this does not really matter. However, in cases where ITS device IDs are shared between different PCIe devices, we may end up allocating these additional LPIs without taking into account that they don't actually work. So let's make nr_ites at least 32. This ensures that all allocated LPIs are 'live', and that its_alloc_device_irq() will fail when attempts are made to allocate MSIs beyond what was allocated in the first place. Signed-off-by: Ard Biesheuvel <ard.biesheuvel(a)linaro.org> [maz: updated comment] Signed-off-by: Marc Zyngier <marc.zyngier(a)arm.com> [ardb: trivial tweak of unrelated context] Signed-off-by: Ard Biesheuvel <ard.biesheuvel(a)linaro.org> --- drivers/irqchip/irq-gic-v3-its.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/drivers/irqchip/irq-gic-v3-its.c b/drivers/irqchip/irq-gic-v3-its.c index acb9d250a905..ac15e5d5d9b2 100644 --- a/drivers/irqchip/irq-gic-v3-its.c +++ b/drivers/irqchip/irq-gic-v3-its.c @@ -684,7 +684,7 @@ static struct irq_chip its_irq_chip = { * This gives us (((1UL << id_bits) - 8192) >> 5) possible allocations. */ #define IRQS_PER_CHUNK_SHIFT 5 -#define IRQS_PER_CHUNK (1 << IRQS_PER_CHUNK_SHIFT) +#define IRQS_PER_CHUNK (1UL << IRQS_PER_CHUNK_SHIFT) static unsigned long *lpi_bitmap; static u32 lpi_chunks; @@ -1320,11 +1320,10 @@ static struct its_device *its_create_device(struct its_node *its, u32 dev_id, dev = kzalloc(sizeof(*dev), GFP_KERNEL); /* - * At least one bit of EventID is being used, hence a minimum - * of two entries. No, the architecture doesn't let you - * express an ITT with a single entry. + * We allocate at least one chunk worth of LPIs bet device, + * and thus that many ITEs. The device may require less though. */ - nr_ites = max(2UL, roundup_pow_of_two(nvecs)); + nr_ites = max(IRQS_PER_CHUNK, roundup_pow_of_two(nvecs)); sz = nr_ites * its->ite_size; sz = max(sz, ITS_ITT_ALIGN) + ITS_ITT_ALIGN - 1; itt = kzalloc(sz, GFP_KERNEL); -- 2.11.0

7 years, 3 months

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v3.9.11 build: 9 failures 9 warnings (v3.9.11)

by Build bot for Mark Brown

Tree/Branch: v3.9.11 Git describe: v3.9.11 Commit: 896f5009ed Linux 3.9.11 Build Time: 0 min 12 sec Passed: 0 / 9 ( 0.00 %) Failed: 9 / 9 (100.00 %) Errors: 4 Warnings: 9 Section Mismatches: 0 Failed defconfigs: arm64-allnoconfig arm64-allmodconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig x86_64-allmodconfig arm64-defconfig Errors: arm64-allnoconfig /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:103:30: fatal error: linux/compiler-gcc5.h: No such file or directory /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:103:30: fatal error: linux/compiler-gcc5.h: No such file or directory arm64-allmodconfig /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:103:30: fatal error: linux/compiler-gcc5.h: No such file or directory /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:103:30: fatal error: linux/compiler-gcc5.h: No such file or directory arm-multi_v7_defconfig /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:103:30: fatal error: linux/compiler-gcc5.h: No such file or directory /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:103:30: fatal error: linux/compiler-gcc5.h: No such file or directory x86_64-defconfig /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/scripts/mod/devicetable-offsets.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode arm-allmodconfig /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:103:30: fatal error: linux/compiler-gcc5.h: No such file or directory /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:103:30: fatal error: linux/compiler-gcc5.h: No such file or directory arm-allnoconfig /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:103:30: fatal error: linux/compiler-gcc5.h: No such file or directory /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:103:30: fatal error: linux/compiler-gcc5.h: No such file or directory x86_64-allnoconfig /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/scripts/mod/devicetable-offsets.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode x86_64-allmodconfig /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/scripts/mod/devicetable-offsets.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode arm64-defconfig /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:103:30: fatal error: linux/compiler-gcc5.h: No such file or directory /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:103:30: fatal error: linux/compiler-gcc5.h: No such file or directory ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 5 warnings 0 mismatches : arm64-allmodconfig 3 warnings 0 mismatches : arm-multi_v7_defconfig 8 warnings 0 mismatches : arm-allmodconfig 1 warnings 0 mismatches : arm-allnoconfig 4 warnings 0 mismatches : x86_64-allnoconfig 5 warnings 0 mismatches : x86_64-allmodconfig 1 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Errors summary: 4 12 /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:103:30: fatal error: linux/compiler-gcc5.h: No such file or directory 3 /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode 3 /home/broonie/build/linux-stable/scripts/mod/devicetable-offsets.c:1:0: error: code model kernel does not support PIC mode 3 /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode Warnings Summary: 9 4 /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] 3 warning: (VIDEO_DM6446_CCDC && VIDEO_DM355_CCDC && VIDEO_ISIF && VIDEO_DAVINCI_VPBE_DISPLAY) selects VIDEO_VPSS_SYSTEM which has unmet direct dependencies (MEDIA_SUPPORT && V4L_PLATFORM_DRIVERS && ARCH_DAVINCI) 3 /home/broonie/build/linux-stable/scripts/kconfig/menu.c:561:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] 3 /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'TYPE_REF' not handled in switch [-Wswitch] 3 /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'TAG_OVERRIDE' not handled in switch [-Wswitch] 3 /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'NOT_COMPOUND' not handled in switch [-Wswitch] 3 /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'CHOICE' not handled in switch [-Wswitch] 3 /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'ANY' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/scripts/sortextable.c:64:1: warning: 'succeed_file' defined but not used [-Wunused-function] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allnoconfig : FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:103:30: fatal error: linux/compiler-gcc5.h: No such file or directory /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:103:30: fatal error: linux/compiler-gcc5.h: No such file or directory ------------------------------------------------------------------------------- arm64-allmodconfig : FAIL, 2 errors, 5 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:103:30: fatal error: linux/compiler-gcc5.h: No such file or directory /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:103:30: fatal error: linux/compiler-gcc5.h: No such file or directory Warnings: /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'NOT_COMPOUND' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'CHOICE' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'ANY' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'TYPE_REF' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'TAG_OVERRIDE' not handled in switch [-Wswitch] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : FAIL, 2 errors, 3 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:103:30: fatal error: linux/compiler-gcc5.h: No such file or directory /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:103:30: fatal error: linux/compiler-gcc5.h: No such file or directory Warnings: /home/broonie/build/linux-stable/scripts/sortextable.c:64:1: warning: 'succeed_file' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- x86_64-defconfig : FAIL, 3 errors, 0 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/scripts/mod/devicetable-offsets.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 2 errors, 8 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:103:30: fatal error: linux/compiler-gcc5.h: No such file or directory /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:103:30: fatal error: linux/compiler-gcc5.h: No such file or directory Warnings: warning: (VIDEO_DM6446_CCDC && VIDEO_DM355_CCDC && VIDEO_ISIF && VIDEO_DAVINCI_VPBE_DISPLAY) selects VIDEO_VPSS_SYSTEM which has unmet direct dependencies (MEDIA_SUPPORT && V4L_PLATFORM_DRIVERS && ARCH_DAVINCI) warning: (VIDEO_DM6446_CCDC && VIDEO_DM355_CCDC && VIDEO_ISIF && VIDEO_DAVINCI_VPBE_DISPLAY) selects VIDEO_VPSS_SYSTEM which has unmet direct dependencies (MEDIA_SUPPORT && V4L_PLATFORM_DRIVERS && ARCH_DAVINCI) warning: (VIDEO_DM6446_CCDC && VIDEO_DM355_CCDC && VIDEO_ISIF && VIDEO_DAVINCI_VPBE_DISPLAY) selects VIDEO_VPSS_SYSTEM which has unmet direct dependencies (MEDIA_SUPPORT && V4L_PLATFORM_DRIVERS && ARCH_DAVINCI) /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'NOT_COMPOUND' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'CHOICE' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'ANY' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'TYPE_REF' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'TAG_OVERRIDE' not handled in switch [-Wswitch] ------------------------------------------------------------------------------- arm-allnoconfig : FAIL, 2 errors, 1 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:103:30: fatal error: linux/compiler-gcc5.h: No such file or directory /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:103:30: fatal error: linux/compiler-gcc5.h: No such file or directory Warnings: /home/broonie/build/linux-stable/scripts/kconfig/menu.c:561:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- x86_64-allnoconfig : FAIL, 3 errors, 4 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/scripts/mod/devicetable-offsets.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode Warnings: /home/broonie/build/linux-stable/scripts/kconfig/menu.c:561:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/scripts/sortextable.c:64:1: warning: 'succeed_file' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- x86_64-allmodconfig : FAIL, 3 errors, 5 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/scripts/mod/devicetable-offsets.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode Warnings: /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'NOT_COMPOUND' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'CHOICE' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'ANY' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'TYPE_REF' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'TAG_OVERRIDE' not handled in switch [-Wswitch] ------------------------------------------------------------------------------- arm64-defconfig : FAIL, 2 errors, 1 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:103:30: fatal error: linux/compiler-gcc5.h: No such file or directory /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:103:30: fatal error: linux/compiler-gcc5.h: No such file or directory Warnings: /home/broonie/build/linux-stable/scripts/kconfig/menu.c:561:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches:

7 years, 3 months

1
0
0 0

v3.8.13 build: 9 failures 10 warnings (v3.8.13)

by Build bot for Mark Brown

Tree/Branch: v3.8.13 Git describe: v3.8.13 Commit: dbf932a9b3 Linux 3.8.13 Build Time: 0 min 12 sec Passed: 0 / 9 ( 0.00 %) Failed: 9 / 9 (100.00 %) Errors: 3 Warnings: 10 Section Mismatches: 0 Failed defconfigs: arm64-allnoconfig arm64-allmodconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig x86_64-allmodconfig arm64-defconfig Errors: arm64-allnoconfig /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory arm64-allmodconfig /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory arm-multi_v7_defconfig /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory x86_64-defconfig /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode arm-allmodconfig /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory arm-allnoconfig /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory x86_64-allnoconfig /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode x86_64-allmodconfig /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode arm64-defconfig /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 8 warnings 0 mismatches : arm64-allmodconfig 3 warnings 0 mismatches : arm-multi_v7_defconfig 8 warnings 0 mismatches : arm-allmodconfig 1 warnings 0 mismatches : arm-allnoconfig 4 warnings 0 mismatches : x86_64-allnoconfig 5 warnings 0 mismatches : x86_64-allmodconfig 1 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Errors summary: 3 6 /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory 3 /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode 3 /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode Warnings Summary: 10 4 /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] 3 warning: (LOCKDEP && FAULT_INJECTION_STACKTRACE_FILTER && LATENCYTOP && KMEMCHECK) selects FRAME_POINTER which has unmet direct dependencies (DEBUG_KERNEL && (CRIS || M68K || FRV || UML || AVR32 || SUPERH || BLACKFIN || MN10300) || ARCH_WANT_FRAME_POINTERS) 3 warning: (DVB_USB_PCTV452E) selects TTPCI_EEPROM which has unmet direct dependencies (MEDIA_SUPPORT && MEDIA_PCI_SUPPORT && MEDIA_DIGITAL_TV_SUPPORT && I2C) 3 /home/broonie/build/linux-stable/scripts/kconfig/menu.c:561:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] 3 /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'TYPE_REF' not handled in switch [-Wswitch] 3 /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'TAG_OVERRIDE' not handled in switch [-Wswitch] 3 /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'NOT_COMPOUND' not handled in switch [-Wswitch] 3 /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'CHOICE' not handled in switch [-Wswitch] 3 /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'ANY' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/scripts/sortextable.c:64:1: warning: 'succeed_file' defined but not used [-Wunused-function] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allnoconfig : FAIL, 1 errors, 0 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory ------------------------------------------------------------------------------- arm64-allmodconfig : FAIL, 1 errors, 8 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory Warnings: warning: (LOCKDEP && FAULT_INJECTION_STACKTRACE_FILTER && LATENCYTOP && KMEMCHECK) selects FRAME_POINTER which has unmet direct dependencies (DEBUG_KERNEL && (CRIS || M68K || FRV || UML || AVR32 || SUPERH || BLACKFIN || MN10300) || ARCH_WANT_FRAME_POINTERS) warning: (LOCKDEP && FAULT_INJECTION_STACKTRACE_FILTER && LATENCYTOP && KMEMCHECK) selects FRAME_POINTER which has unmet direct dependencies (DEBUG_KERNEL && (CRIS || M68K || FRV || UML || AVR32 || SUPERH || BLACKFIN || MN10300) || ARCH_WANT_FRAME_POINTERS) warning: (LOCKDEP && FAULT_INJECTION_STACKTRACE_FILTER && LATENCYTOP && KMEMCHECK) selects FRAME_POINTER which has unmet direct dependencies (DEBUG_KERNEL && (CRIS || M68K || FRV || UML || AVR32 || SUPERH || BLACKFIN || MN10300) || ARCH_WANT_FRAME_POINTERS) /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'NOT_COMPOUND' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'CHOICE' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'ANY' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'TYPE_REF' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'TAG_OVERRIDE' not handled in switch [-Wswitch] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : FAIL, 1 errors, 3 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory Warnings: /home/broonie/build/linux-stable/scripts/sortextable.c:64:1: warning: 'succeed_file' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- x86_64-defconfig : FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 1 errors, 8 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory Warnings: warning: (DVB_USB_PCTV452E) selects TTPCI_EEPROM which has unmet direct dependencies (MEDIA_SUPPORT && MEDIA_PCI_SUPPORT && MEDIA_DIGITAL_TV_SUPPORT && I2C) warning: (DVB_USB_PCTV452E) selects TTPCI_EEPROM which has unmet direct dependencies (MEDIA_SUPPORT && MEDIA_PCI_SUPPORT && MEDIA_DIGITAL_TV_SUPPORT && I2C) warning: (DVB_USB_PCTV452E) selects TTPCI_EEPROM which has unmet direct dependencies (MEDIA_SUPPORT && MEDIA_PCI_SUPPORT && MEDIA_DIGITAL_TV_SUPPORT && I2C) /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'NOT_COMPOUND' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'CHOICE' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'ANY' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'TYPE_REF' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'TAG_OVERRIDE' not handled in switch [-Wswitch] ------------------------------------------------------------------------------- arm-allnoconfig : FAIL, 1 errors, 1 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory Warnings: /home/broonie/build/linux-stable/scripts/kconfig/menu.c:561:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- x86_64-allnoconfig : FAIL, 2 errors, 4 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode Warnings: /home/broonie/build/linux-stable/scripts/kconfig/menu.c:561:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/scripts/sortextable.c:64:1: warning: 'succeed_file' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- x86_64-allmodconfig : FAIL, 2 errors, 5 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode Warnings: /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'NOT_COMPOUND' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'CHOICE' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'ANY' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'TYPE_REF' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'TAG_OVERRIDE' not handled in switch [-Wswitch] ------------------------------------------------------------------------------- arm64-defconfig : FAIL, 1 errors, 1 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory Warnings: /home/broonie/build/linux-stable/scripts/kconfig/menu.c:561:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches:

7 years, 3 months

1
0
0 0

v3.7.10 build: 9 failures 10 warnings (v3.7.10)

by Build bot for Mark Brown

Tree/Branch: v3.7.10 Git describe: v3.7.10 Commit: 356d8c6fb2 Linux 3.7.10 Build Time: 0 min 11 sec Passed: 0 / 9 ( 0.00 %) Failed: 9 / 9 (100.00 %) Errors: 3 Warnings: 10 Section Mismatches: 0 Failed defconfigs: arm64-allnoconfig arm64-allmodconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig x86_64-allmodconfig arm64-defconfig Errors: arm64-allnoconfig /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory arm64-allmodconfig /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory arm-multi_v7_defconfig /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory x86_64-defconfig /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode arm-allmodconfig /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory arm-allnoconfig /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory x86_64-allnoconfig /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode x86_64-allmodconfig /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode arm64-defconfig /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 8 warnings 0 mismatches : arm64-allmodconfig 8 warnings 0 mismatches : arm-allmodconfig 1 warnings 0 mismatches : arm-allnoconfig 4 warnings 0 mismatches : x86_64-allnoconfig 5 warnings 0 mismatches : x86_64-allmodconfig 1 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Errors summary: 3 6 /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory 3 /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode 3 /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode Warnings Summary: 10 3 warning: (LOCKDEP && FAULT_INJECTION_STACKTRACE_FILTER && LATENCYTOP && KMEMCHECK) selects FRAME_POINTER which has unmet direct dependencies (DEBUG_KERNEL && (CRIS || M68K || FRV || UML || AVR32 || SUPERH || BLACKFIN || MN10300) || ARCH_WANT_FRAME_POINTERS) 3 warning: (DVB_USB_PCTV452E) selects TTPCI_EEPROM which has unmet direct dependencies (MEDIA_SUPPORT && MEDIA_PCI_SUPPORT && MEDIA_DIGITAL_TV_SUPPORT && I2C) 3 /home/broonie/build/linux-stable/scripts/kconfig/menu.c:561:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] 3 /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'TYPE_REF' not handled in switch [-Wswitch] 3 /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'TAG_OVERRIDE' not handled in switch [-Wswitch] 3 /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'NOT_COMPOUND' not handled in switch [-Wswitch] 3 /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'CHOICE' not handled in switch [-Wswitch] 3 /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'ANY' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 /home/broonie/build/linux-stable/scripts/sortextable.c:64:1: warning: 'succeed_file' defined but not used [-Wunused-function] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allnoconfig : FAIL, 1 errors, 0 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory ------------------------------------------------------------------------------- arm64-allmodconfig : FAIL, 1 errors, 8 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory Warnings: warning: (LOCKDEP && FAULT_INJECTION_STACKTRACE_FILTER && LATENCYTOP && KMEMCHECK) selects FRAME_POINTER which has unmet direct dependencies (DEBUG_KERNEL && (CRIS || M68K || FRV || UML || AVR32 || SUPERH || BLACKFIN || MN10300) || ARCH_WANT_FRAME_POINTERS) warning: (LOCKDEP && FAULT_INJECTION_STACKTRACE_FILTER && LATENCYTOP && KMEMCHECK) selects FRAME_POINTER which has unmet direct dependencies (DEBUG_KERNEL && (CRIS || M68K || FRV || UML || AVR32 || SUPERH || BLACKFIN || MN10300) || ARCH_WANT_FRAME_POINTERS) warning: (LOCKDEP && FAULT_INJECTION_STACKTRACE_FILTER && LATENCYTOP && KMEMCHECK) selects FRAME_POINTER which has unmet direct dependencies (DEBUG_KERNEL && (CRIS || M68K || FRV || UML || AVR32 || SUPERH || BLACKFIN || MN10300) || ARCH_WANT_FRAME_POINTERS) /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'NOT_COMPOUND' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'CHOICE' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'ANY' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'TYPE_REF' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'TAG_OVERRIDE' not handled in switch [-Wswitch] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : FAIL, 1 errors, 0 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory ------------------------------------------------------------------------------- x86_64-defconfig : FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 1 errors, 8 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory Warnings: warning: (DVB_USB_PCTV452E) selects TTPCI_EEPROM which has unmet direct dependencies (MEDIA_SUPPORT && MEDIA_PCI_SUPPORT && MEDIA_DIGITAL_TV_SUPPORT && I2C) warning: (DVB_USB_PCTV452E) selects TTPCI_EEPROM which has unmet direct dependencies (MEDIA_SUPPORT && MEDIA_PCI_SUPPORT && MEDIA_DIGITAL_TV_SUPPORT && I2C) warning: (DVB_USB_PCTV452E) selects TTPCI_EEPROM which has unmet direct dependencies (MEDIA_SUPPORT && MEDIA_PCI_SUPPORT && MEDIA_DIGITAL_TV_SUPPORT && I2C) /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'NOT_COMPOUND' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'CHOICE' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'ANY' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'TYPE_REF' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'TAG_OVERRIDE' not handled in switch [-Wswitch] ------------------------------------------------------------------------------- arm-allnoconfig : FAIL, 1 errors, 1 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory Warnings: /home/broonie/build/linux-stable/scripts/kconfig/menu.c:561:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- x86_64-allnoconfig : FAIL, 2 errors, 4 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode Warnings: /home/broonie/build/linux-stable/scripts/kconfig/menu.c:561:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/scripts/sortextable.c:64:1: warning: 'succeed_file' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- x86_64-allmodconfig : FAIL, 2 errors, 5 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode Warnings: /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'NOT_COMPOUND' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'CHOICE' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'ANY' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'TYPE_REF' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/scripts/asn1_compiler.c:1341:3: warning: enumeration value 'TAG_OVERRIDE' not handled in switch [-Wswitch] ------------------------------------------------------------------------------- arm64-defconfig : FAIL, 1 errors, 1 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory Warnings: /home/broonie/build/linux-stable/scripts/kconfig/menu.c:561:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches:

7 years, 3 months

1
0
0 0

v3.6.11 build: 5 failures 3 warnings (v3.6.11)

by Build bot for Mark Brown

Tree/Branch: v3.6.11 Git describe: v3.6.11 Commit: b2824f4e09 Linux 3.6.11 Build Time: 0 min 5 sec Passed: 0 / 5 ( 0.00 %) Failed: 5 / 5 (100.00 %) Errors: 3 Warnings: 3 Section Mismatches: 0 Failed defconfigs: x86_64-allnoconfig arm-allmodconfig arm-allnoconfig x86_64-allmodconfig x86_64-defconfig Errors: x86_64-allnoconfig /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode arm-allnoconfig /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory x86_64-allmodconfig /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode x86_64-defconfig /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 3 warnings 0 mismatches : x86_64-allnoconfig 2 warnings 0 mismatches : arm-allmodconfig ------------------------------------------------------------------------------- Errors summary: 3 3 /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode 3 /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode 1 /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory Warnings Summary: 3 2 /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 .config:20:warning: symbol value '' invalid for PHYS_OFFSET 1 /home/broonie/build/linux-stable/scripts/sortextable.c:64:1: warning: 'succeed_file' defined but not used [-Wunused-function] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- x86_64-allnoconfig : FAIL, 2 errors, 3 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode Warnings: /home/broonie/build/linux-stable/scripts/sortextable.c:64:1: warning: 'succeed_file' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 0 errors, 2 warnings, 0 section mismatches Warnings: .config:20:warning: symbol value '' invalid for PHYS_OFFSET .config:20:warning: symbol value '' invalid for PHYS_OFFSET ------------------------------------------------------------------------------- arm-allnoconfig : FAIL, 1 errors, 0 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory ------------------------------------------------------------------------------- x86_64-allmodconfig : FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode ------------------------------------------------------------------------------- x86_64-defconfig : FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches:

7 years, 3 months

1
0
0 0

v3.5.7 build: 5 failures 3 warnings (v3.5.7)

by Build bot for Mark Brown

Tree/Branch: v3.5.7 Git describe: v3.5.7 Commit: f2b152564a Linux 3.5.7 Build Time: 0 min 3 sec Passed: 0 / 5 ( 0.00 %) Failed: 5 / 5 (100.00 %) Errors: 3 Warnings: 3 Section Mismatches: 0 Failed defconfigs: x86_64-allnoconfig arm-allmodconfig arm-allnoconfig x86_64-allmodconfig x86_64-defconfig Errors: x86_64-allnoconfig /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode arm-allnoconfig /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory x86_64-allmodconfig /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode x86_64-defconfig /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 3 warnings 0 mismatches : x86_64-allnoconfig 2 warnings 0 mismatches : arm-allmodconfig ------------------------------------------------------------------------------- Errors summary: 3 3 /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode 3 /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode 1 /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory Warnings Summary: 3 2 /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 .config:20:warning: symbol value '' invalid for PHYS_OFFSET 1 /home/broonie/build/linux-stable/scripts/sortextable.c:64:1: warning: 'succeed_file' defined but not used [-Wunused-function] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- x86_64-allnoconfig : FAIL, 2 errors, 3 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode Warnings: /home/broonie/build/linux-stable/scripts/sortextable.c:64:1: warning: 'succeed_file' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 0 errors, 2 warnings, 0 section mismatches Warnings: .config:20:warning: symbol value '' invalid for PHYS_OFFSET .config:20:warning: symbol value '' invalid for PHYS_OFFSET ------------------------------------------------------------------------------- arm-allnoconfig : FAIL, 1 errors, 0 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:100:30: fatal error: linux/compiler-gcc5.h: No such file or directory ------------------------------------------------------------------------------- x86_64-allmodconfig : FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode ------------------------------------------------------------------------------- x86_64-defconfig : FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches:

7 years, 3 months

1
0
0 0

v3.4.113 build: 5 failures 20 warnings (v3.4.113)

by Build bot for Mark Brown

Tree/Branch: v3.4.113 Git describe: v3.4.113 Commit: 8d1988f838 Linux 3.4.113 Build Time: 0 min 4 sec Passed: 0 / 5 ( 0.00 %) Failed: 5 / 5 (100.00 %) Errors: 6 Warnings: 20 Section Mismatches: 0 Failed defconfigs: x86_64-allnoconfig arm-allmodconfig arm-allnoconfig x86_64-allmodconfig x86_64-defconfig Errors: x86_64-allnoconfig /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode arm-allnoconfig /home/broonie/build/linux-stable/arch/arm/include/asm/div64.h:77:7: error: '__LINUX_ARM_ARCH__' undeclared (first use in this function) /home/broonie/build/linux-stable/arch/arm/include/asm/glue-cache.h:129:2: error: #error Unknown cache maintenance model /home/broonie/build/linux-stable/arch/arm/include/asm/glue-df.h:107:2: error: #error Unknown data abort handler type /home/broonie/build/linux-stable/arch/arm/include/asm/glue-pf.h:54:2: error: #error Unknown prefetch abort handler type x86_64-allmodconfig /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode x86_64-defconfig /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 2 warnings 0 mismatches : arm-allmodconfig 19 warnings 0 mismatches : arm-allnoconfig ------------------------------------------------------------------------------- Errors summary: 6 3 /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode 3 /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode 1 /home/broonie/build/linux-stable/arch/arm/include/asm/glue-pf.h:54:2: error: #error Unknown prefetch abort handler type 1 /home/broonie/build/linux-stable/arch/arm/include/asm/glue-df.h:107:2: error: #error Unknown data abort handler type 1 /home/broonie/build/linux-stable/arch/arm/include/asm/glue-cache.h:129:2: error: #error Unknown cache maintenance model 1 /home/broonie/build/linux-stable/arch/arm/include/asm/div64.h:77:7: error: '__LINUX_ARM_ARCH__' undeclared (first use in this function) Warnings Summary: 20 2 .config:26:warning: symbol value '' invalid for PHYS_OFFSET 1 /home/broonie/build/linux-stable/arch/arm/include/asm/swab.h:46:29: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/swab.h:26:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/processor.h:81:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/processor.h:103:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/irqflags.h:11:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/fpstate.h:32:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/cmpxchg.h:40:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/cmpxchg.h:33:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/cmpxchg.h:108:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/cachetype.h:33:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/cachetype.h:28:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/cacheflush.h:196:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/cacheflush.h:194:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/bitops.h:217:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/barrier.h:9:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/barrier.h:20:35: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/barrier.h:16:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/barrier.h:10:3: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/atomic.h:32:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- x86_64-allnoconfig : FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 0 errors, 2 warnings, 0 section mismatches Warnings: .config:26:warning: symbol value '' invalid for PHYS_OFFSET .config:26:warning: symbol value '' invalid for PHYS_OFFSET ------------------------------------------------------------------------------- arm-allnoconfig : FAIL, 4 errors, 19 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/arch/arm/include/asm/div64.h:77:7: error: '__LINUX_ARM_ARCH__' undeclared (first use in this function) /home/broonie/build/linux-stable/arch/arm/include/asm/glue-cache.h:129:2: error: #error Unknown cache maintenance model /home/broonie/build/linux-stable/arch/arm/include/asm/glue-df.h:107:2: error: #error Unknown data abort handler type /home/broonie/build/linux-stable/arch/arm/include/asm/glue-pf.h:54:2: error: #error Unknown prefetch abort handler type Warnings: /home/broonie/build/linux-stable/arch/arm/include/asm/irqflags.h:11:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/bitops.h:217:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/swab.h:26:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/swab.h:46:29: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/fpstate.h:32:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/barrier.h:9:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/barrier.h:10:3: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/barrier.h:16:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/barrier.h:20:35: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/processor.h:81:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/processor.h:103:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/cmpxchg.h:33:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/cmpxchg.h:40:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/cmpxchg.h:108:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/atomic.h:32:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/cachetype.h:28:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/cachetype.h:33:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/cacheflush.h:194:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/cacheflush.h:196:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] ------------------------------------------------------------------------------- x86_64-allmodconfig : FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode ------------------------------------------------------------------------------- x86_64-defconfig : FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches:

7 years, 3 months

1
0
0 0

v3.3.8 build: 5 failures 2 warnings (v3.3.8)

by Build bot for Mark Brown

Tree/Branch: v3.3.8 Git describe: v3.3.8 Commit: 845720650c Linux 3.3.8 Build Time: 0 min 3 sec Passed: 0 / 5 ( 0.00 %) Failed: 5 / 5 (100.00 %) Errors: 3 Warnings: 2 Section Mismatches: 0 Failed defconfigs: x86_64-allnoconfig arm-allmodconfig arm-allnoconfig x86_64-allmodconfig x86_64-defconfig Errors: x86_64-allnoconfig /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode arm-allnoconfig /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:99:30: fatal error: linux/compiler-gcc5.h: No such file or directory x86_64-allmodconfig /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode x86_64-defconfig /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 5 warnings 0 mismatches : arm-allmodconfig ------------------------------------------------------------------------------- Errors summary: 3 3 /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode 3 /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode 1 /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:99:30: fatal error: linux/compiler-gcc5.h: No such file or directory Warnings Summary: 2 3 warning: (IMA) selects TCG_TIS which has unmet direct dependencies (TCG_TPM && X86) 2 .config:26:warning: symbol value '' invalid for PHYS_OFFSET =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- x86_64-allnoconfig : FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 0 errors, 5 warnings, 0 section mismatches Warnings: warning: (IMA) selects TCG_TIS which has unmet direct dependencies (TCG_TPM && X86) .config:26:warning: symbol value '' invalid for PHYS_OFFSET warning: (IMA) selects TCG_TIS which has unmet direct dependencies (TCG_TPM && X86) .config:26:warning: symbol value '' invalid for PHYS_OFFSET warning: (IMA) selects TCG_TIS which has unmet direct dependencies (TCG_TPM && X86) ------------------------------------------------------------------------------- arm-allnoconfig : FAIL, 1 errors, 0 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:99:30: fatal error: linux/compiler-gcc5.h: No such file or directory ------------------------------------------------------------------------------- x86_64-allmodconfig : FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode ------------------------------------------------------------------------------- x86_64-defconfig : FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches:

7 years, 3 months

1
0
0 0

v3.2.100 build: 5 failures 20 warnings (v3.2.100)

by Build bot for Mark Brown

Tree/Branch: v3.2.100 Git describe: v3.2.100 Commit: 1c7cb8cda9 Linux 3.2.100 Build Time: 0 min 4 sec Passed: 0 / 5 ( 0.00 %) Failed: 5 / 5 (100.00 %) Errors: 6 Warnings: 20 Section Mismatches: 0 Failed defconfigs: x86_64-allnoconfig arm-allmodconfig arm-allnoconfig x86_64-allmodconfig x86_64-defconfig Errors: x86_64-allnoconfig /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode arm-allnoconfig /home/broonie/build/linux-stable/arch/arm/include/asm/div64.h:77:7: error: '__LINUX_ARM_ARCH__' undeclared (first use in this function) /home/broonie/build/linux-stable/arch/arm/include/asm/glue-cache.h:129:2: error: #error Unknown cache maintenance model /home/broonie/build/linux-stable/arch/arm/include/asm/glue-df.h:107:2: error: #error Unknown data abort handler type /home/broonie/build/linux-stable/arch/arm/include/asm/glue-pf.h:54:2: error: #error Unknown prefetch abort handler type x86_64-allmodconfig /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode x86_64-defconfig /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 2 warnings 0 mismatches : arm-allmodconfig 19 warnings 0 mismatches : arm-allnoconfig ------------------------------------------------------------------------------- Errors summary: 6 3 /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode 3 /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode 1 /home/broonie/build/linux-stable/arch/arm/include/asm/glue-pf.h:54:2: error: #error Unknown prefetch abort handler type 1 /home/broonie/build/linux-stable/arch/arm/include/asm/glue-df.h:107:2: error: #error Unknown data abort handler type 1 /home/broonie/build/linux-stable/arch/arm/include/asm/glue-cache.h:129:2: error: #error Unknown cache maintenance model 1 /home/broonie/build/linux-stable/arch/arm/include/asm/div64.h:77:7: error: '__LINUX_ARM_ARCH__' undeclared (first use in this function) Warnings Summary: 20 2 .config:27:warning: symbol value '' invalid for PHYS_OFFSET 1 /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:342:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:272:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:265:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:131:35: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:127:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:121:3: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:120:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:114:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/swab.h:25:28: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/processor.h:82:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/processor.h:102:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/irqflags.h:11:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/fpstate.h:32:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/cachetype.h:33:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/cachetype.h:28:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/cacheflush.h:196:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/cacheflush.h:194:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/bitops.h:217:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/atomic.h:30:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- x86_64-allnoconfig : FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 0 errors, 2 warnings, 0 section mismatches Warnings: .config:27:warning: symbol value '' invalid for PHYS_OFFSET .config:27:warning: symbol value '' invalid for PHYS_OFFSET ------------------------------------------------------------------------------- arm-allnoconfig : FAIL, 4 errors, 19 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/arch/arm/include/asm/div64.h:77:7: error: '__LINUX_ARM_ARCH__' undeclared (first use in this function) /home/broonie/build/linux-stable/arch/arm/include/asm/glue-cache.h:129:2: error: #error Unknown cache maintenance model /home/broonie/build/linux-stable/arch/arm/include/asm/glue-df.h:107:2: error: #error Unknown data abort handler type /home/broonie/build/linux-stable/arch/arm/include/asm/glue-pf.h:54:2: error: #error Unknown prefetch abort handler type Warnings: /home/broonie/build/linux-stable/arch/arm/include/asm/irqflags.h:11:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:114:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:120:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:121:3: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:127:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:131:35: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:265:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:272:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:342:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/bitops.h:217:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/swab.h:25:28: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/fpstate.h:32:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/processor.h:82:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/processor.h:102:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/atomic.h:30:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/cachetype.h:28:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/cachetype.h:33:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/cacheflush.h:194:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/cacheflush.h:196:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] ------------------------------------------------------------------------------- x86_64-allmodconfig : FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode ------------------------------------------------------------------------------- x86_64-defconfig : FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/scripts/mod/empty.c:1:0: error: code model kernel does not support PIC mode /home/broonie/build/linux-stable/kernel/bounds.c:1:0: error: code model kernel does not support PIC mode ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches:

7 years, 3 months

1
0
0 0

Applied "spi: Fix unregistration of controller with fixed SPI bus number" to the regulator tree

by Mark Brown

The patch spi: Fix unregistration of controller with fixed SPI bus number has been applied to the regulator tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark >From 9fca7d15487654dab119d0868501db30f80ac46a Mon Sep 17 00:00:00 2001 From: Jarkko Nikula <jarkko.nikula(a)linux.intel.com> Date: Tue, 6 Mar 2018 17:47:22 +0200 Subject: [PATCH] spi: Fix unregistration of controller with fixed SPI bus number Commit 9b61e302210e (spi: Pick spi bus number from Linux idr or spi alias) ceased to unregister SPI buses with fixed bus numbers. Moreover this is visible only if CONFIG_SPI_DEBUG=y is set or when trying to re-register the same SPI controller. rmmod spi_pxa2xx_platform (with CONFIG_SPI_DEBUG=y): [ 26.788362] spi_master spi1: attempting to delete unregistered controller [spi1] modprobe spi_pxa2xx_platform: [ 37.883137] sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:19.0/pxa2xx-spi.12/spi_master/spi1' [ 37.894984] CPU: 1 PID: 1467 Comm: modprobe Not tainted 4.16.0-rc4+ #21 [ 37.902384] Call Trace: ... [ 38.122680] kobject_add_internal failed for spi1 with -EEXIST, don't try to register things with the same name in the same directory. [ 38.136154] WARNING: CPU: 1 PID: 1467 at lib/kobject.c:238 kobject_add_internal+0x2a5/0x2f0 ... [ 38.513817] pxa2xx-spi pxa2xx-spi.12: problem registering spi master [ 38.521036] pxa2xx-spi: probe of pxa2xx-spi.12 failed with error -17 Fix this by not returning immediately from spi_unregister_controller() if idr_find() doesn't find controller with given ID/bus number. It finds only those controllers that were registered with dynamic SPI bus numbers. Only conditional cleanup between dynamic and fixed bus numbers is to remove allocated IDR. Fixes: 9b61e302210e (spi: Pick spi bus number from Linux idr or spi alias) Signed-off-by: Jarkko Nikula <jarkko.nikula(a)linux.intel.com> Signed-off-by: Mark Brown <broonie(a)kernel.org> Cc: stable(a)vger.kernel.org --- drivers/spi/spi.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c index b33a727a0158..e90fd442b3f0 100644 --- a/drivers/spi/spi.c +++ b/drivers/spi/spi.c @@ -2254,12 +2254,6 @@ void spi_unregister_controller(struct spi_controller *ctlr) mutex_lock(&board_lock); found = idr_find(&spi_master_idr, id); mutex_unlock(&board_lock); - if (found != ctlr) { - dev_dbg(&ctlr->dev, - "attempting to delete unregistered controller [%s]\n", - dev_name(&ctlr->dev)); - return; - } if (ctlr->queued) { if (spi_destroy_queue(ctlr)) dev_err(&ctlr->dev, "queue remove failed\n"); @@ -2272,7 +2266,8 @@ void spi_unregister_controller(struct spi_controller *ctlr) device_unregister(&ctlr->dev); /* free bus id */ mutex_lock(&board_lock); - idr_remove(&spi_master_idr, id); + if (found == ctlr) + idr_remove(&spi_master_idr, id); mutex_unlock(&board_lock); } EXPORT_SYMBOL_GPL(spi_unregister_controller); -- 2.16.2

7 years, 3 months

2
1
0 0

v3.18.100 build: 0 failures 1 warnings (v3.18.100)

by Build bot for Mark Brown

Tree/Branch: v3.18.100 Git describe: v3.18.100 Commit: 5fcd937491 Linux 3.18.100 Build Time: 45 min 12 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 1 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 7 warnings 0 mismatches : x86_64-allmodconfig 2 warnings 0 mismatches : x86_64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 1 9 ../include/linux/ftrace.h:632:36: warning: calling '__builtin_return_address' with a nonzero argument is unsafe [-Wframe-address] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- x86_64-allmodconfig : PASS, 0 errors, 7 warnings, 0 section mismatches Warnings: ../include/linux/ftrace.h:632:36: warning: calling '__builtin_return_address' with a nonzero argument is unsafe [-Wframe-address] ../include/linux/ftrace.h:632:36: warning: calling '__builtin_return_address' with a nonzero argument is unsafe [-Wframe-address] ../include/linux/ftrace.h:632:36: warning: calling '__builtin_return_address' with a nonzero argument is unsafe [-Wframe-address] ../include/linux/ftrace.h:632:36: warning: calling '__builtin_return_address' with a nonzero argument is unsafe [-Wframe-address] ../include/linux/ftrace.h:632:36: warning: calling '__builtin_return_address' with a nonzero argument is unsafe [-Wframe-address] ../include/linux/ftrace.h:632:36: warning: calling '__builtin_return_address' with a nonzero argument is unsafe [-Wframe-address] ../include/linux/ftrace.h:632:36: warning: calling '__builtin_return_address' with a nonzero argument is unsafe [-Wframe-address] ------------------------------------------------------------------------------- x86_64-defconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ../include/linux/ftrace.h:632:36: warning: calling '__builtin_return_address' with a nonzero argument is unsafe [-Wframe-address] ../include/linux/ftrace.h:632:36: warning: calling '__builtin_return_address' with a nonzero argument is unsafe [-Wframe-address] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm64-allmodconfig arm-multi_v5_defconfig arm-multi_v7_defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm64-defconfig

7 years, 3 months

1
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[PATCH] mtd: rawnand: fsl_ifc: Fix nand waitfunc return value

by Jagdish Gediya

As per the IFC hardware manual, Most significant 2 bytes in nand_fsr register are the outcome of NAND READ STATUS command. So status value need to be shifted and aligned as per the nand framework requirement. Cc: stable(a)vger.kernel.org Signed-off-by: Jagdish Gediya <jagdish.gediya(a)nxp.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha(a)nxp.com> --- drivers/mtd/nand/fsl_ifc_nand.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/mtd/nand/fsl_ifc_nand.c b/drivers/mtd/nand/fsl_ifc_nand.c index d9ce398..951dd89 100644 --- a/drivers/mtd/nand/fsl_ifc_nand.c +++ b/drivers/mtd/nand/fsl_ifc_nand.c @@ -643,12 +643,13 @@ static int fsl_ifc_wait(struct mtd_info *mtd, struct nand_chip *chip) fsl_ifc_run_command(mtd); nand_fsr = ifc_in32(&ifc->ifc_nand.nand_fsr); - + nand_fsr >>= 16; + nand_fsr = (nand_fsr >> 8) | (nand_fsr << 8); /* * The chip always seems to report that it is * write-protected, even when it is not. */ - return nand_fsr | NAND_STATUS_WP; + return (nand_fsr & 0xff) | NAND_STATUS_WP; } /* -- 1.9.1

7 years, 3 months

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[PATCH][v2] mtd: rawnand: fsl_ifc: Fix eccstat array overflow for IFC ver >= 2.0.0

by Jagdish Gediya

Number of ECC status registers i.e. (ECCSTATx) has been increased in IFC version 2.0.0 due to increase in SRAM size. This is causing eccstat array to over flow. So, replace eccstat array with u32 variable to make it fail-safe and independent of number of ECC status registers or SRAM size. Cc: stable(a)vger.kernel.org Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha(a)nxp.com> Signed-off-by: Jagdish Gediya <jagdish.gediya(a)nxp.com> --- Changes for v2: Incorporated comments from Miquel Raynal and Boris Brezillon - Updated patch subject - Remove usage of eccstat array - Added Cc: stable(a)vger.kernel.org drivers/mtd/nand/fsl_ifc_nand.c | 23 +++++++++++++---------- 1 file changed, 13 insertions(+), 10 deletions(-) diff --git a/drivers/mtd/nand/fsl_ifc_nand.c b/drivers/mtd/nand/fsl_ifc_nand.c index 4872a7b..d9ce398 100644 --- a/drivers/mtd/nand/fsl_ifc_nand.c +++ b/drivers/mtd/nand/fsl_ifc_nand.c @@ -173,14 +173,9 @@ static void set_addr(struct mtd_info *mtd, int column, int page_addr, int oob) /* returns nonzero if entire page is blank */ static int check_read_ecc(struct mtd_info *mtd, struct fsl_ifc_ctrl *ctrl, - u32 *eccstat, unsigned int bufnum) + u32 eccstat, unsigned int bufnum) { - u32 reg = eccstat[bufnum / 4]; - int errors; - - errors = (reg >> ((3 - bufnum % 4) * 8)) & 15; - - return errors; + return (eccstat >> ((3 - bufnum % 4) * 8)) & 15; } /* @@ -193,7 +188,7 @@ static void fsl_ifc_run_command(struct mtd_info *mtd) struct fsl_ifc_ctrl *ctrl = priv->ctrl; struct fsl_ifc_nand_ctrl *nctrl = ifc_nand_ctrl; struct fsl_ifc_runtime __iomem *ifc = ctrl->rregs; - u32 eccstat[4]; + u32 eccstat; int i; /* set the chip select for NAND Transaction */ @@ -237,10 +232,18 @@ static void fsl_ifc_run_command(struct mtd_info *mtd) else eccstat_regs = ifc->ifc_nand.v1_nand_eccstat; - for (i = sector / 4; i <= sector_end / 4; i++) - eccstat[i] = ifc_in32(&eccstat_regs[i]); + eccstat = 0; for (i = sector; i <= sector_end; i++) { + + /* + * if page size and sector size both are 512B then + * sector may not be multiple of 4 but sector and + * sector_end will be same. + */ + if ((i % 4 == 0) || (sector == sector_end)) + eccstat = ifc_in32(&eccstat_regs[i / 4]); + errors = check_read_ecc(mtd, ctrl, eccstat, i); if (errors == 15) { -- 1.9.1

7 years, 3 months

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[PATCH] PCI / PM: Always check PME wakeup capability for runtime wakeup support

by Kai-Heng Feng

USB controller ASM1042 stops working after commit de3ef1eb1cd0 ("PM / core: Drop run_wake flag from struct dev_pm_info"). The device in question is not power managed by platform firmware, furthermore, it only supports PME# from D3cold: Capabilities: [78] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA PME(D0-,D1-,D2-,D3hot-,D3cold+) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Before the commit, the device never gets runtime suspended. After the commit, the device gets runtime suspended, so it does not respond to any PME#. usb_hcd_pci_probe() mandatorily calls device_wakeup_enable(), hence device_can_wakeup() in pci_dev_run_wake() always returns true. So pci_dev_run_wake() needs to check PME wakeup capability as its first condition. Fixes: de3ef1eb1cd0 ("PM / core: Drop run_wake flag from struct dev_pm_info") Cc: stable(a)vger.kernel.org # 4.13+ Signed-off-by: Kai-Heng Feng <kai.heng.feng(a)canonical.com> --- drivers/pci/pci.c | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index f6a4dd10d9b0..e026d8f313ec 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -2125,16 +2125,13 @@ bool pci_dev_run_wake(struct pci_dev *dev) { struct pci_bus *bus = dev->bus; - if (device_can_wakeup(&dev->dev)) - return true; - - if (!dev->pme_support) - return false; - /* PME-capable in principle, but not from the target power state */ - if (!pci_pme_capable(dev, pci_target_state(dev, false))) + if (!pci_pme_capable(dev, pci_target_state(dev, true))) return false; + if (device_can_wakeup(&dev->dev)) + return true; + while (bus->parent) { struct pci_dev *bridge = bus->self; -- 2.15.1

7 years, 3 months

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[PATCH] can: cc770: Fix use after free in cc770_tx_interrupt()

by Marc Kleine-Budde

From: Andri Yngvason <andri.yngvason(a)marel.com> This fixes use after free introduced by the last cc770 patch. Signed-off-by: Andri Yngvason <andri.yngvason(a)marel.com> Fixes: 746201235b3f ("can: cc770: Fix queue stall & dropped RTR reply") Cc: linux-stable <stable(a)vger.kernel.org> Signed-off-by: Marc Kleine-Budde <mkl(a)pengutronix.de> --- drivers/net/can/cc770/cc770.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/net/can/cc770/cc770.c b/drivers/net/can/cc770/cc770.c index 2743d82d4424..6da69af103e6 100644 --- a/drivers/net/can/cc770/cc770.c +++ b/drivers/net/can/cc770/cc770.c @@ -706,13 +706,12 @@ static void cc770_tx_interrupt(struct net_device *dev, unsigned int o) return; } - can_put_echo_skb(priv->tx_skb, dev, 0); - can_get_echo_skb(dev, 0); - cf = (struct can_frame *)priv->tx_skb->data; stats->tx_bytes += cf->can_dlc; stats->tx_packets++; + can_put_echo_skb(priv->tx_skb, dev, 0); + can_get_echo_skb(dev, 0); priv->tx_skb = NULL; netif_wake_queue(dev); -- 2.16.2

7 years, 3 months

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Patch "x86/vm86/32: Fix POPF emulation" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled x86/vm86/32: Fix POPF emulation to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: x86-vm86-32-fix-popf-emulation.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From b5069782453459f6ec1fdeb495d9901a4545fcb5 Mon Sep 17 00:00:00 2001 From: Andy Lutomirski <luto(a)kernel.org> Date: Tue, 13 Mar 2018 22:03:12 -0700 Subject: x86/vm86/32: Fix POPF emulation From: Andy Lutomirski <luto(a)kernel.org> commit b5069782453459f6ec1fdeb495d9901a4545fcb5 upstream. POPF would trap if VIP was set regardless of whether IF was set. Fix it. Suggested-by: Stas Sergeev <stsp(a)list.ru> Reported-by: Bart Oldeman <bartoldeman(a)gmail.com> Signed-off-by: Andy Lutomirski <luto(a)kernel.org> Cc: Borislav Petkov <bp(a)alien8.de> Cc: Brian Gerst <brgerst(a)gmail.com> Cc: Denys Vlasenko <dvlasenk(a)redhat.com> Cc: H. Peter Anvin <hpa(a)zytor.com> Cc: Josh Poimboeuf <jpoimboe(a)redhat.com> Cc: Linus Torvalds <torvalds(a)linux-foundation.org> Cc: Peter Zijlstra <peterz(a)infradead.org> Cc: Thomas Gleixner <tglx(a)linutronix.de> Cc: stable(a)vger.kernel.org Fixes: 5ed92a8ab71f ("x86/vm86: Use the normal pt_regs area for vm86") Link: http://lkml.kernel.org/r/ce95f40556e7b2178b6bc06ee9557827ff94bd28.152100360… Signed-off-by: Ingo Molnar <mingo(a)kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- arch/x86/kernel/vm86_32.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) --- a/arch/x86/kernel/vm86_32.c +++ b/arch/x86/kernel/vm86_32.c @@ -719,7 +719,8 @@ void handle_vm86_fault(struct kernel_vm8 return; check_vip: - if (VEFLAGS & X86_EFLAGS_VIP) { + if ((VEFLAGS & (X86_EFLAGS_VIP | X86_EFLAGS_VIF)) == + (X86_EFLAGS_VIP | X86_EFLAGS_VIF)) { save_v86_state(regs, VM86_STI); return; } Patches currently in stable-queue which might be from luto(a)kernel.org are queue-4.9/selftests-x86-add-tests-for-the-str-and-sldt-instructions.patch queue-4.9/x86-speculation-objtool-annotate-indirect-calls-jumps-for-objtool-on-32-bit-kernels.patch queue-4.9/x86-vm86-32-fix-popf-emulation.patch queue-4.9/selftests-x86-add-tests-for-user-mode-instruction-prevention.patch queue-4.9/perf-tools-make-perf_event__synthesize_mmap_events-scale.patch queue-4.9/x86-mm-fix-vmalloc_fault-to-use-pxd_large.patch queue-4.9/x86-mm-make-mmap-map_32bit-work-correctly.patch queue-4.9/selftests-x86-entry_from_vm86-add-test-cases-for-popf.patch queue-4.9/x86-boot-32-defer-resyncing-initial_page_table-until-per-cpu-is-set-up.patch queue-4.9/x86-boot-32-fix-up-boot-on-quark-and-possibly-other-platforms.patch queue-4.9/selftests-x86-entry_from_vm86-exit-with-1-if-we-fail.patch

7 years, 3 months

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Patch "x86/speculation, objtool: Annotate indirect calls/jumps for objtool on 32-bit kernels" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled x86/speculation, objtool: Annotate indirect calls/jumps for objtool on 32-bit kernels to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: x86-speculation-objtool-annotate-indirect-calls-jumps-for-objtool-on-32-bit-kernels.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From a14bff131108faf50cc0cf864589fd71ee216c96 Mon Sep 17 00:00:00 2001 From: Andy Whitcroft <apw(a)canonical.com> Date: Wed, 14 Mar 2018 11:24:27 +0000 Subject: x86/speculation, objtool: Annotate indirect calls/jumps for objtool on 32-bit kernels From: Andy Whitcroft <apw(a)canonical.com> commit a14bff131108faf50cc0cf864589fd71ee216c96 upstream. In the following commit: 9e0e3c5130e9 ("x86/speculation, objtool: Annotate indirect calls/jumps for objtool") ... we added annotations for CALL_NOSPEC/JMP_NOSPEC on 64-bit x86 kernels, but we did not annotate the 32-bit path. Annotate it similarly. Signed-off-by: Andy Whitcroft <apw(a)canonical.com> Acked-by: Peter Zijlstra (Intel) <peterz(a)infradead.org> Cc: Andy Lutomirski <luto(a)kernel.org> Cc: Arjan van de Ven <arjan(a)linux.intel.com> Cc: Borislav Petkov <bp(a)alien8.de> Cc: Dan Williams <dan.j.williams(a)intel.com> Cc: Dave Hansen <dave.hansen(a)linux.intel.com> Cc: David Woodhouse <dwmw2(a)infradead.org> Cc: David Woodhouse <dwmw(a)amazon.co.uk> Cc: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Cc: Josh Poimboeuf <jpoimboe(a)redhat.com> Cc: Linus Torvalds <torvalds(a)linux-foundation.org> Cc: Peter Zijlstra <peterz(a)infradead.org> Cc: Thomas Gleixner <tglx(a)linutronix.de> Link: http://lkml.kernel.org/r/20180314112427.22351-1-apw@canonical.com Signed-off-by: Ingo Molnar <mingo(a)kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- arch/x86/include/asm/nospec-branch.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) --- a/arch/x86/include/asm/nospec-branch.h +++ b/arch/x86/include/asm/nospec-branch.h @@ -183,7 +183,10 @@ * otherwise we'll run out of registers. We don't care about CET * here, anyway. */ -# define CALL_NOSPEC ALTERNATIVE("call *%[thunk_target]\n", \ +# define CALL_NOSPEC \ + ALTERNATIVE( \ + ANNOTATE_RETPOLINE_SAFE \ + "call *%[thunk_target]\n", \ " jmp 904f;\n" \ " .align 16\n" \ "901: call 903f;\n" \ Patches currently in stable-queue which might be from apw(a)canonical.com are queue-4.9/x86-speculation-objtool-annotate-indirect-calls-jumps-for-objtool-on-32-bit-kernels.patch

7 years, 3 months

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Patch "x86/speculation: Remove Skylake C2 from Speculation Control microcode blacklist" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled x86/speculation: Remove Skylake C2 from Speculation Control microcode blacklist to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: x86-speculation-remove-skylake-c2-from-speculation-control-microcode-blacklist.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From e3b3121fa8da94cb20f9e0c64ab7981ae47fd085 Mon Sep 17 00:00:00 2001 From: Alexander Sergeyev <sergeev917(a)gmail.com> Date: Tue, 13 Mar 2018 22:38:56 +0300 Subject: x86/speculation: Remove Skylake C2 from Speculation Control microcode blacklist From: Alexander Sergeyev <sergeev917(a)gmail.com> commit e3b3121fa8da94cb20f9e0c64ab7981ae47fd085 upstream. In accordance with Intel's microcode revision guidance from March 6 MCU rev 0xc2 is cleared on both Skylake H/S and Skylake Xeon E3 processors that share CPUID 506E3. Signed-off-by: Alexander Sergeyev <sergeev917(a)gmail.com> Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de> Cc: Jia Zhang <qianyue.zj(a)alibaba-inc.com> Cc: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Cc: Kyle Huey <me(a)kylehuey.com> Cc: David Woodhouse <dwmw(a)amazon.co.uk> Link: https://lkml.kernel.org/r/20180313193856.GA8580@localhost.localdomain Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- arch/x86/kernel/cpu/intel.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) --- a/arch/x86/kernel/cpu/intel.c +++ b/arch/x86/kernel/cpu/intel.c @@ -64,7 +64,7 @@ void check_mpx_erratum(struct cpuinfo_x8 /* * Early microcode releases for the Spectre v2 mitigation were broken. * Information taken from; - * - https://newsroom.intel.com/wp-content/uploads/sites/11/2018/01/microcode-up… + * - https://newsroom.intel.com/wp-content/uploads/sites/11/2018/03/microcode-up… * - https://kb.vmware.com/s/article/52345 * - Microcode revisions observed in the wild * - Release note from 20180108 microcode release @@ -82,7 +82,6 @@ static const struct sku_microcode spectr { INTEL_FAM6_KABYLAKE_MOBILE, 0x09, 0x80 }, { INTEL_FAM6_SKYLAKE_X, 0x03, 0x0100013e }, { INTEL_FAM6_SKYLAKE_X, 0x04, 0x0200003c }, - { INTEL_FAM6_SKYLAKE_DESKTOP, 0x03, 0xc2 }, { INTEL_FAM6_BROADWELL_CORE, 0x04, 0x28 }, { INTEL_FAM6_BROADWELL_GT3E, 0x01, 0x1b }, { INTEL_FAM6_BROADWELL_XEON_D, 0x02, 0x14 }, Patches currently in stable-queue which might be from sergeev917(a)gmail.com are queue-4.9/x86-speculation-remove-skylake-c2-from-speculation-control-microcode-blacklist.patch

7 years, 3 months

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Patch "x86/cpufeatures: Add Intel PCONFIG cpufeature" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled x86/cpufeatures: Add Intel PCONFIG cpufeature to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: x86-cpufeatures-add-intel-pconfig-cpufeature.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From 7958b2246fadf54b7ff820a2a5a2c5ca1554716f Mon Sep 17 00:00:00 2001 From: "Kirill A. Shutemov" <kirill.shutemov(a)linux.intel.com> Date: Mon, 5 Mar 2018 19:25:51 +0300 Subject: x86/cpufeatures: Add Intel PCONFIG cpufeature From: Kirill A. Shutemov <kirill.shutemov(a)linux.intel.com> commit 7958b2246fadf54b7ff820a2a5a2c5ca1554716f upstream. CPUID.0x7.0x0:EDX[18] indicates whether Intel CPU support PCONFIG instruction. Signed-off-by: Kirill A. Shutemov <kirill.shutemov(a)linux.intel.com> Cc: Dave Hansen <dave.hansen(a)intel.com> Cc: Kai Huang <kai.huang(a)linux.intel.com> Cc: Linus Torvalds <torvalds(a)linux-foundation.org> Cc: Peter Zijlstra <peterz(a)infradead.org> Cc: Thomas Gleixner <tglx(a)linutronix.de> Cc: Tom Lendacky <thomas.lendacky(a)amd.com> Cc: linux-mm(a)kvack.org Link: http://lkml.kernel.org/r/20180305162610.37510-4-kirill.shutemov@linux.intel… Signed-off-by: Ingo Molnar <mingo(a)kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- arch/x86/include/asm/cpufeatures.h | 1 + 1 file changed, 1 insertion(+) --- a/arch/x86/include/asm/cpufeatures.h +++ b/arch/x86/include/asm/cpufeatures.h @@ -302,6 +302,7 @@ /* Intel-defined CPU features, CPUID level 0x00000007:0 (EDX), word 18 */ #define X86_FEATURE_AVX512_4VNNIW (18*32+ 2) /* AVX-512 Neural Network Instructions */ #define X86_FEATURE_AVX512_4FMAPS (18*32+ 3) /* AVX-512 Multiply Accumulation Single precision */ +#define X86_FEATURE_PCONFIG (18*32+18) /* Intel PCONFIG */ #define X86_FEATURE_SPEC_CTRL (18*32+26) /* "" Speculation Control (IBRS + IBPB) */ #define X86_FEATURE_INTEL_STIBP (18*32+27) /* "" Single Thread Indirect Branch Predictors */ #define X86_FEATURE_ARCH_CAPABILITIES (18*32+29) /* IA32_ARCH_CAPABILITIES MSR (Intel) */ Patches currently in stable-queue which might be from kirill.shutemov(a)linux.intel.com are queue-4.9/x86-cpufeatures-add-intel-pconfig-cpufeature.patch queue-4.9/mm-fix-false-positive-vm_bug_on-in-page_cache_-get-add-_speculative.patch queue-4.9/x86-mm-make-mmap-map_32bit-work-correctly.patch

7 years, 3 months

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Patch "x86/mm: Fix vmalloc_fault to use pXd_large" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled x86/mm: Fix vmalloc_fault to use pXd_large to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: x86-mm-fix-vmalloc_fault-to-use-pxd_large.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From 18a955219bf7d9008ce480d4451b6b8bf4483a22 Mon Sep 17 00:00:00 2001 From: Toshi Kani <toshi.kani(a)hpe.com> Date: Tue, 13 Mar 2018 11:03:46 -0600 Subject: x86/mm: Fix vmalloc_fault to use pXd_large From: Toshi Kani <toshi.kani(a)hpe.com> commit 18a955219bf7d9008ce480d4451b6b8bf4483a22 upstream. Gratian Crisan reported that vmalloc_fault() crashes when CONFIG_HUGETLBFS is not set since the function inadvertently uses pXn_huge(), which always return 0 in this case. ioremap() does not depend on CONFIG_HUGETLBFS. Fix vmalloc_fault() to call pXd_large() instead. Fixes: f4eafd8bcd52 ("x86/mm: Fix vmalloc_fault() to handle large pages properly") Reported-by: Gratian Crisan <gratian.crisan(a)ni.com> Signed-off-by: Toshi Kani <toshi.kani(a)hpe.com> Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de> Cc: stable(a)vger.kernel.org Cc: linux-mm(a)kvack.org Cc: Borislav Petkov <bp(a)alien8.de> Cc: Andy Lutomirski <luto(a)kernel.org> Link: https://lkml.kernel.org/r/20180313170347.3829-2-toshi.kani@hpe.com Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- arch/x86/mm/fault.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) --- a/arch/x86/mm/fault.c +++ b/arch/x86/mm/fault.c @@ -343,7 +343,7 @@ static noinline int vmalloc_fault(unsign if (!pmd_k) return -1; - if (pmd_huge(*pmd_k)) + if (pmd_large(*pmd_k)) return 0; pte_k = pte_offset_kernel(pmd_k, address); @@ -463,7 +463,7 @@ static noinline int vmalloc_fault(unsign if (pud_none(*pud) || pud_pfn(*pud) != pud_pfn(*pud_ref)) BUG(); - if (pud_huge(*pud)) + if (pud_large(*pud)) return 0; pmd = pmd_offset(pud, address); @@ -474,7 +474,7 @@ static noinline int vmalloc_fault(unsign if (pmd_none(*pmd) || pmd_pfn(*pmd) != pmd_pfn(*pmd_ref)) BUG(); - if (pmd_huge(*pmd)) + if (pmd_large(*pmd)) return 0; pte_ref = pte_offset_kernel(pmd_ref, address); Patches currently in stable-queue which might be from toshi.kani(a)hpe.com are queue-4.9/x86-mm-fix-vmalloc_fault-to-use-pxd_large.patch

7 years, 3 months

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Patch "selftests/x86/entry_from_vm86: Add test cases for POPF" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled selftests/x86/entry_from_vm86: Add test cases for POPF to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: selftests-x86-entry_from_vm86-add-test-cases-for-popf.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From 78393fdde2a456cafa414b171c90f26a3df98b20 Mon Sep 17 00:00:00 2001 From: Andy Lutomirski <luto(a)kernel.org> Date: Tue, 13 Mar 2018 22:03:11 -0700 Subject: selftests/x86/entry_from_vm86: Add test cases for POPF From: Andy Lutomirski <luto(a)kernel.org> commit 78393fdde2a456cafa414b171c90f26a3df98b20 upstream. POPF is currently broken -- add tests to catch the error. This results in: [RUN] POPF with VIP set and IF clear from vm86 mode [INFO] Exited vm86 mode due to STI [FAIL] Incorrect return reason (started at eip = 0xd, ended at eip = 0xf) because POPF currently fails to check IF before reporting a pending interrupt. This patch also makes the FAIL message a bit more informative. Reported-by: Bart Oldeman <bartoldeman(a)gmail.com> Signed-off-by: Andy Lutomirski <luto(a)kernel.org> Cc: Borislav Petkov <bp(a)alien8.de> Cc: Brian Gerst <brgerst(a)gmail.com> Cc: Denys Vlasenko <dvlasenk(a)redhat.com> Cc: H. Peter Anvin <hpa(a)zytor.com> Cc: Josh Poimboeuf <jpoimboe(a)redhat.com> Cc: Linus Torvalds <torvalds(a)linux-foundation.org> Cc: Peter Zijlstra <peterz(a)infradead.org> Cc: Stas Sergeev <stsp(a)list.ru> Cc: Thomas Gleixner <tglx(a)linutronix.de> Cc: stable(a)vger.kernel.org Link: http://lkml.kernel.org/r/a16270b5cfe7832d6d00c479d0f871066cbdb52b.152100360… Signed-off-by: Ingo Molnar <mingo(a)kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/x86/entry_from_vm86.c | 30 +++++++++++++++++++++++--- 1 file changed, 27 insertions(+), 3 deletions(-) --- a/tools/testing/selftests/x86/entry_from_vm86.c +++ b/tools/testing/selftests/x86/entry_from_vm86.c @@ -95,6 +95,10 @@ asm ( "int3\n\t" "vmcode_int80:\n\t" "int $0x80\n\t" + "vmcode_popf_hlt:\n\t" + "push %ax\n\t" + "popf\n\t" + "hlt\n\t" "vmcode_umip:\n\t" /* addressing via displacements */ "smsw (2052)\n\t" @@ -124,8 +128,8 @@ asm ( extern unsigned char vmcode[], end_vmcode[]; extern unsigned char vmcode_bound[], vmcode_sysenter[], vmcode_syscall[], - vmcode_sti[], vmcode_int3[], vmcode_int80[], vmcode_umip[], - vmcode_umip_str[], vmcode_umip_sldt[]; + vmcode_sti[], vmcode_int3[], vmcode_int80[], vmcode_popf_hlt[], + vmcode_umip[], vmcode_umip_str[], vmcode_umip_sldt[]; /* Returns false if the test was skipped. */ static bool do_test(struct vm86plus_struct *v86, unsigned long eip, @@ -175,7 +179,7 @@ static bool do_test(struct vm86plus_stru (VM86_TYPE(ret) == rettype && VM86_ARG(ret) == retarg)) { printf("[OK]\tReturned correctly\n"); } else { - printf("[FAIL]\tIncorrect return reason\n"); + printf("[FAIL]\tIncorrect return reason (started at eip = 0x%lx, ended at eip = 0x%lx)\n", eip, v86->regs.eip); nerrs++; } @@ -264,6 +268,9 @@ int main(void) v86.regs.ds = load_addr / 16; v86.regs.es = load_addr / 16; + /* Use the end of the page as our stack. */ + v86.regs.esp = 4096; + assert((v86.regs.cs & 3) == 0); /* Looks like RPL = 0 */ /* #BR -- should deliver SIG??? */ @@ -295,6 +302,23 @@ int main(void) v86.regs.eflags &= ~X86_EFLAGS_IF; do_test(&v86, vmcode_sti - vmcode, VM86_STI, 0, "STI with VIP set"); + /* POPF with VIP set but IF clear: should not trap */ + v86.regs.eflags = X86_EFLAGS_VIP; + v86.regs.eax = 0; + do_test(&v86, vmcode_popf_hlt - vmcode, VM86_UNKNOWN, 0, "POPF with VIP set and IF clear"); + + /* POPF with VIP set and IF set: should trap */ + v86.regs.eflags = X86_EFLAGS_VIP; + v86.regs.eax = X86_EFLAGS_IF; + do_test(&v86, vmcode_popf_hlt - vmcode, VM86_STI, 0, "POPF with VIP and IF set"); + + /* POPF with VIP clear and IF set: should not trap */ + v86.regs.eflags = 0; + v86.regs.eax = X86_EFLAGS_IF; + do_test(&v86, vmcode_popf_hlt - vmcode, VM86_UNKNOWN, 0, "POPF with VIP clear and IF set"); + + v86.regs.eflags = 0; + /* INT3 -- should cause #BP */ do_test(&v86, vmcode_int3 - vmcode, VM86_TRAP, 3, "INT3"); Patches currently in stable-queue which might be from luto(a)kernel.org are queue-4.9/selftests-x86-add-tests-for-the-str-and-sldt-instructions.patch queue-4.9/x86-speculation-objtool-annotate-indirect-calls-jumps-for-objtool-on-32-bit-kernels.patch queue-4.9/x86-vm86-32-fix-popf-emulation.patch queue-4.9/selftests-x86-add-tests-for-user-mode-instruction-prevention.patch queue-4.9/perf-tools-make-perf_event__synthesize_mmap_events-scale.patch queue-4.9/x86-mm-fix-vmalloc_fault-to-use-pxd_large.patch queue-4.9/x86-mm-make-mmap-map_32bit-work-correctly.patch queue-4.9/selftests-x86-entry_from_vm86-add-test-cases-for-popf.patch queue-4.9/x86-boot-32-defer-resyncing-initial_page_table-until-per-cpu-is-set-up.patch queue-4.9/x86-boot-32-fix-up-boot-on-quark-and-possibly-other-platforms.patch queue-4.9/selftests-x86-entry_from_vm86-exit-with-1-if-we-fail.patch

7 years, 3 months

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Patch "selftests/x86/entry_from_vm86: Exit with 1 if we fail" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled selftests/x86/entry_from_vm86: Exit with 1 if we fail to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: selftests-x86-entry_from_vm86-exit-with-1-if-we-fail.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From 327d53d005ca47b10eae940616ed11c569f75a9b Mon Sep 17 00:00:00 2001 From: Andy Lutomirski <luto(a)kernel.org> Date: Tue, 13 Mar 2018 22:03:10 -0700 Subject: selftests/x86/entry_from_vm86: Exit with 1 if we fail From: Andy Lutomirski <luto(a)kernel.org> commit 327d53d005ca47b10eae940616ed11c569f75a9b upstream. Fix a logic error that caused the test to exit with 0 even if test cases failed. Signed-off-by: Andy Lutomirski <luto(a)kernel.org> Cc: Borislav Petkov <bp(a)alien8.de> Cc: Brian Gerst <brgerst(a)gmail.com> Cc: Denys Vlasenko <dvlasenk(a)redhat.com> Cc: H. Peter Anvin <hpa(a)zytor.com> Cc: Josh Poimboeuf <jpoimboe(a)redhat.com> Cc: Linus Torvalds <torvalds(a)linux-foundation.org> Cc: Peter Zijlstra <peterz(a)infradead.org> Cc: Stas Sergeev <stsp(a)list.ru> Cc: Thomas Gleixner <tglx(a)linutronix.de> Cc: bartoldeman(a)gmail.com Cc: stable(a)vger.kernel.org Link: http://lkml.kernel.org/r/b1cc37144038958a469c8f70a5f47a6a5638636a.152100360… Signed-off-by: Ingo Molnar <mingo(a)kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/x86/entry_from_vm86.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/x86/entry_from_vm86.c +++ b/tools/testing/selftests/x86/entry_from_vm86.c @@ -231,7 +231,7 @@ int main(void) clearhandler(SIGSEGV); /* Make sure nothing explodes if we fork. */ - if (fork() > 0) + if (fork() == 0) return 0; return (nerrs == 0 ? 0 : 1); Patches currently in stable-queue which might be from luto(a)kernel.org are queue-4.9/selftests-x86-add-tests-for-the-str-and-sldt-instructions.patch queue-4.9/x86-speculation-objtool-annotate-indirect-calls-jumps-for-objtool-on-32-bit-kernels.patch queue-4.9/x86-vm86-32-fix-popf-emulation.patch queue-4.9/selftests-x86-add-tests-for-user-mode-instruction-prevention.patch queue-4.9/perf-tools-make-perf_event__synthesize_mmap_events-scale.patch queue-4.9/x86-mm-fix-vmalloc_fault-to-use-pxd_large.patch queue-4.9/x86-mm-make-mmap-map_32bit-work-correctly.patch queue-4.9/selftests-x86-entry_from_vm86-add-test-cases-for-popf.patch queue-4.9/x86-boot-32-defer-resyncing-initial_page_table-until-per-cpu-is-set-up.patch queue-4.9/x86-boot-32-fix-up-boot-on-quark-and-possibly-other-platforms.patch queue-4.9/selftests-x86-entry_from_vm86-exit-with-1-if-we-fail.patch

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