March 2020 - Linux-stable-mirror

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.5.11 release. There are 65 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Sat, 21 Mar 2020 12:37:04 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.5.11-rc1… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.5.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.5.11-rc1 Matteo Croce <mcroce(a)redhat.com> ipv4: ensure rcu_read_lock() in cipso_v4_error() Ard Biesheuvel <ardb(a)kernel.org> ARM: 8961/2: Fix Kbuild issue caused by per-task stack protector GCC plugin Tony Fischetti <tony.fischetti(a)gmail.com> HID: add ALWAYS_POLL quirk to lenovo pixart mouse Chen-Tsung Hsieh <chentsung(a)chromium.org> HID: google: add moonball USB id Jann Horn <jannh(a)google.com> mm: slub: add missing TID bump in kmem_cache_alloc_bulk() Kees Cook <keescook(a)chromium.org> ARM: 8958/1: rename missed uaccess .fixup section Florian Fainelli <f.fainelli(a)gmail.com> ARM: 8957/1: VDSO: Match ARMv8 timer in cntvct_functional() Ming Lei <ming.lei(a)redhat.com> blk-mq: insert flush request to the front of dispatch queue Qian Cai <cai(a)lca.pw> jbd2: fix data races at struct journal_head Andrew Lunn <andrew(a)lunn.ch> net: dsa: mv88e6xxx: Fix masking of egress port Amit Cohen <amitc(a)mellanox.com> mlxsw: pci: Wait longer before accessing the device after reset Alex Maftei (amaftei) <amaftei(a)solarflare.com> sfc: fix timestamp reconstruction at 16-bit rollover points Taehee Yoo <ap420073(a)gmail.com> net: rmnet: fix packet forwarding in rmnet bridge mode Taehee Yoo <ap420073(a)gmail.com> net: rmnet: fix bridge mode bugs Taehee Yoo <ap420073(a)gmail.com> net: rmnet: use upper/lower device infrastructure Taehee Yoo <ap420073(a)gmail.com> net: rmnet: do not allow to change mux id if mux id is duplicated Taehee Yoo <ap420073(a)gmail.com> net: rmnet: remove rcu_read_lock in rmnet_force_unassociate_device() Taehee Yoo <ap420073(a)gmail.com> net: rmnet: fix suspicious RCU usage Taehee Yoo <ap420073(a)gmail.com> net: rmnet: fix NULL pointer dereference in rmnet_changelink() Taehee Yoo <ap420073(a)gmail.com> net: rmnet: fix NULL pointer dereference in rmnet_newlink() Luo bin <luobin9(a)huawei.com> hinic: fix a bug of rss configuration Luo bin <luobin9(a)huawei.com> hinic: fix a bug of setting hw_ioctxt Luo bin <luobin9(a)huawei.com> hinic: fix a irq affinity bug Antoine Tenart <antoine.tenart(a)bootlin.com> net: phy: mscc: fix firmware paths yangerkun <yangerkun(a)huawei.com> slip: not call free_netdev before rtnl_unlock in slip_open Nicolas Saenz Julienne <nsaenzjulienne(a)suse.de> net: bcmgenet: Clear ID_MODE_DIS in EXT_RGMII_OOB_CTRL when not needed Linus Torvalds <torvalds(a)linux-foundation.org> signal: avoid double atomic counter increments for user accounting Masahiro Yamada <masahiroy(a)kernel.org> kbuild: add dt_binding_check to PHONY in a correct place Masahiro Yamada <masahiroy(a)kernel.org> kbuild: add dtbs_check to PHONY Jens Axboe <axboe(a)kernel.dk> io_uring: pick up link work on submit reference drop Monk Liu <Monk.Liu(a)amd.com> drm/amdgpu: fix memory leak during TDR test(v2) Xiaoguang Wang <xiaoguang.wang(a)linux.alibaba.com> io_uring: fix poll_list race for SETUP_IOPOLL|SETUP_SQPOLL Ming Lei <ming.lei(a)redhat.com> blk-mq: insert passthrough request into hctx->dispatch directly Esben Haabendal <esben(a)geanix.com> net: ll_temac: Handle DMA halt condition caused by buffer underrun Esben Haabendal <esben(a)geanix.com> net: ll_temac: Fix RX buffer descriptor handling on GFP_ATOMIC pressure Esben Haabendal <esben(a)geanix.com> net: ll_temac: Add more error handling of dma_map_single() calls Esben Haabendal <esben(a)geanix.com> net: ll_temac: Fix race condition causing TX hang Madhuparna Bhowmik <madhuparnabhowmik10(a)gmail.com> mac80211: rx: avoid RCU list traversal under mutex Marek Vasut <marex(a)denx.de> net: ks8851-ml: Fix IRQ handling and locking Daniele Palmas <dnlplm(a)gmail.com> net: usb: qmi_wwan: restore mtu min/max values after raw_ip switch Igor Druzhinin <igor.druzhinin(a)citrix.com> scsi: libfc: free response frame from GPN_ID Johannes Berg <johannes.berg(a)intel.com> cfg80211: check reg_rule for NULL in handle_channel_custom() Tom Zanussi <zanussi(a)kernel.org> tracing: Fix number printing bug in print_synth_event() Michael Ellerman <mpe(a)ellerman.id.au> selftests/rseq: Fix out-of-tree compilation Heidi Fahim <heidifahim(a)google.com> kunit: run kunit_tool from any directory Nathan Chancellor <natechancellor(a)gmail.com> MIPS: vdso: Wrap -mexplicit-relocs in cc-option Greentime Hu <greentime.hu(a)sifive.com> riscv: set pmp configuration if kernel is running in M-mode Hanno Zulla <kontakt(a)hanno.de> HID: hid-bigbenff: fix race condition for scheduled work during removal Hanno Zulla <kontakt(a)hanno.de> HID: hid-bigbenff: call hid_hw_stop() in case of error Hanno Zulla <kontakt(a)hanno.de> HID: hid-bigbenff: fix general protection fault caused by double kfree Victor Kamensky <kamensky(a)cisco.com> mips: vdso: add build time check that no 'jalr t9' calls left Paul Burton <paulburton(a)kernel.org> MIPS: Disable VDSO time functionality on microMIPS Victor Kamensky <kamensky(a)cisco.com> mips: vdso: fix 'jalr t9' crash in vdso code Kai-Heng Feng <kai.heng.feng(a)canonical.com> HID: i2c-hid: add Trekstor Surfbook E11B to descriptor override Mika Westerberg <mika.westerberg(a)linux.intel.com> ACPI: watchdog: Set default timeout in probe Mansour Behabadi <mansour(a)oxplot.com> HID: apple: Add support for recent firmware on Magic Keyboards Jean Delvare <jdelvare(a)suse.de> ACPI: watchdog: Allow disabling WDAT at boot Ulf Hansson <ulf.hansson(a)linaro.org> mmc: core: Respect MMC_CAP_NEED_RSP_BUSY for erase/trim/discard Ulf Hansson <ulf.hansson(a)linaro.org> mmc: core: Respect MMC_CAP_NEED_RSP_BUSY for eMMC sleep command Ulf Hansson <ulf.hansson(a)linaro.org> mmc: sdhci-omap: Fix busy detection by enabling MMC_CAP_NEED_RSP_BUSY Ulf Hansson <ulf.hansson(a)linaro.org> mmc: sdhci-tegra: Fix busy detection by enabling MMC_CAP_NEED_RSP_BUSY Ulf Hansson <ulf.hansson(a)linaro.org> mmc: core: Allow host controllers to require R1B for CMD6 Ulf Hansson <ulf.hansson(a)linaro.org> mmc: core: Default to generic_cmd6_time as timeout in __mmc_switch() Linus Walleij <linus.walleij(a)linaro.org> pinctrl: qcom: ssbi-gpio: Fix fwspec parsing bug Kevin Hao <haokexin(a)gmail.com> gpiolib: Add support for the irqdomain which doesn't use irq_fwspec as arg ------------- Diffstat: Documentation/admin-guide/kernel-parameters.txt | 4 + Makefile | 7 +- arch/arm/Makefile | 4 +- arch/arm/boot/compressed/Makefile | 4 +- arch/arm/kernel/vdso.c | 2 + arch/arm/lib/copy_from_user.S | 2 +- arch/mips/vdso/Makefile | 28 ++- arch/riscv/include/asm/csr.h | 12 ++ arch/riscv/kernel/head.S | 6 + block/blk-flush.c | 2 +- block/blk-mq-sched.c | 44 ++++- block/blk-mq.c | 18 +- block/blk-mq.h | 3 +- drivers/acpi/acpi_watchdog.c | 12 +- drivers/gpio/gpio-tegra186.c | 13 +- drivers/gpio/gpiolib.c | 45 +++-- drivers/gpu/drm/amd/powerplay/smu_v11_0.c | 6 +- drivers/hid/hid-apple.c | 3 +- drivers/hid/hid-bigbenff.c | 31 ++- drivers/hid/hid-google-hammer.c | 2 + drivers/hid/hid-ids.h | 2 + drivers/hid/hid-quirks.c | 1 + drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c | 8 + drivers/mmc/core/core.c | 5 +- drivers/mmc/core/mmc.c | 7 +- drivers/mmc/core/mmc_ops.c | 27 ++- drivers/mmc/host/sdhci-omap.c | 3 + drivers/mmc/host/sdhci-tegra.c | 3 + drivers/net/dsa/mv88e6xxx/global1.c | 4 +- drivers/net/ethernet/broadcom/genet/bcmmii.c | 1 + drivers/net/ethernet/huawei/hinic/hinic_hw_dev.c | 1 + drivers/net/ethernet/huawei/hinic/hinic_hw_dev.h | 2 +- drivers/net/ethernet/huawei/hinic/hinic_hw_if.h | 1 + drivers/net/ethernet/huawei/hinic/hinic_hw_qp.h | 1 + drivers/net/ethernet/huawei/hinic/hinic_main.c | 3 +- drivers/net/ethernet/huawei/hinic/hinic_rx.c | 5 +- drivers/net/ethernet/mellanox/mlxsw/pci_hw.h | 2 +- drivers/net/ethernet/micrel/ks8851_mll.c | 14 +- drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c | 186 +++++++++--------- drivers/net/ethernet/qualcomm/rmnet/rmnet_config.h | 3 +- .../net/ethernet/qualcomm/rmnet/rmnet_handlers.c | 7 +- drivers/net/ethernet/qualcomm/rmnet/rmnet_vnd.c | 8 - drivers/net/ethernet/qualcomm/rmnet/rmnet_vnd.h | 1 - drivers/net/ethernet/sfc/ptp.c | 38 +++- drivers/net/ethernet/xilinx/ll_temac.h | 4 + drivers/net/ethernet/xilinx/ll_temac_main.c | 209 +++++++++++++++++---- drivers/net/phy/mscc.c | 4 +- drivers/net/slip/slip.c | 3 + drivers/net/usb/qmi_wwan.c | 3 + drivers/pinctrl/qcom/pinctrl-spmi-gpio.c | 2 +- drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c | 2 +- drivers/scsi/libfc/fc_disc.c | 2 + drivers/watchdog/wdat_wdt.c | 23 +++ fs/io_uring.c | 67 +++---- fs/jbd2/transaction.c | 8 +- include/linux/gpio/driver.h | 21 +-- include/linux/mmc/host.h | 1 + kernel/signal.c | 23 ++- kernel/trace/trace_events_hist.c | 32 +++- mm/slub.c | 9 + net/ipv4/cipso_ipv4.c | 7 +- net/mac80211/rx.c | 2 +- net/wireless/reg.c | 2 +- tools/testing/kunit/kunit.py | 12 ++ tools/testing/selftests/rseq/Makefile | 2 +- 65 files changed, 712 insertions(+), 307 deletions(-)

5 years, 1 month

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[PATCH] phy: tegra: should select USB_PHY

by Corentin Labbe

I have hit the following build error: armv7a-hardfloat-linux-gnueabi-ld: drivers/phy/tegra/xusb.o: in function `tegra_xusb_port_unregister': xusb.c:(.text+0x2ac): undefined reference to `usb_remove_phy' armv7a-hardfloat-linux-gnueabi-ld: drivers/phy/tegra/xusb.o: in function `tegra_xusb_setup_ports': xusb.c:(.text+0xf30): undefined reference to `usb_add_phy_dev' PHY_TEGRA_XUSB should select USB_PHY Fixes: 23babe30fb45d ("phy: tegra: xusb: Add usb-phy support") Cc: stable <stable(a)vger.kernel.org> Signed-off-by: Corentin Labbe <clabbe(a)baylibre.com> --- drivers/phy/tegra/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/phy/tegra/Kconfig b/drivers/phy/tegra/Kconfig index df07c4dea059..a208aca4ba7b 100644 --- a/drivers/phy/tegra/Kconfig +++ b/drivers/phy/tegra/Kconfig @@ -3,6 +3,7 @@ config PHY_TEGRA_XUSB tristate "NVIDIA Tegra XUSB pad controller driver" depends on ARCH_TEGRA select USB_CONN_GPIO + select USB_PHY help Choose this option if you have an NVIDIA Tegra SoC. -- 2.24.1

5 years, 1 month

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💥 PANICKED: Test report for kernel 5.5.11-3e465e5.cki (stable-queue)

by CKI Project

Hello, We ran automated tests on a recent commit from this kernel tree: Kernel repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Commit: 3e465e5158e8 - Revert "drm/fbdev: Fallback to non tiled mode if all tiles not present" The results of these automated tests are provided below. Overall result: FAILED (see details below) Merge: OK Compile: OK Tests: PANICKED All kernel binaries, config files, and logs are available for download here: https://cki-artifacts.s3.us-east-2.amazonaws.com/index.html?prefix=dataware… One or more kernel tests failed: x86_64: 💥 Networking bridge: sanity 💥 Storage SAN device stress - megaraid_sas 💥 xfstests - xfs We hope that these logs can help you find the problem quickly. For the full detail on our testing procedures, please scroll to the bottom of this message. Please reply to this email if you have any questions about the tests that we ran or if you have any suggestions on how to make future tests more effective. ,-. ,-. ( C ) ( K ) Continuous `-',-.`-' Kernel ( I ) Integration `-' ______________________________________________________________________________ Compile testing --------------- We compiled the kernel for 4 architectures: aarch64: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg ppc64le: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg s390x: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg x86_64: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg Hardware testing ---------------- We booted each kernel and ran the following tests: aarch64: Host 1: ✅ Boot test ✅ Podman system integration test - as root ✅ Podman system integration test - as user ✅ LTP ✅ Loopdev Sanity ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ Networking bridge: sanity ✅ Ethernet drivers sanity ✅ Networking MACsec: sanity ✅ Networking socket: fuzz ✅ Networking sctp-auth: sockopts test ✅ Networking: igmp conformance test ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - transport ✅ Networking ipsec: basic netns - tunnel ✅ httpd: mod_ssl smoke sanity ✅ tuned: tune-processes-through-perf ✅ ALSA PCM loopback test ✅ ALSA Control (mixer) Userspace Element test ✅ Usex - version 1.9-29 ✅ storage: SCSI VPD ✅ trace: ftrace/tracer 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ jvm - DaCapo Benchmark Suite 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ✅ LTP: openposix test suite 🚧 ✅ Networking vnic: ipvlan/basic 🚧 ❌ audit: audit testsuite test 🚧 ✅ iotop: sanity 🚧 ✅ storage: dm/common Host 2: ✅ Boot test ✅ xfstests - ext4 ✅ xfstests - xfs ✅ selinux-policy: serge-testsuite ✅ lvm thinp sanity ✅ storage: software RAID testing 🚧 ✅ Storage blktests ppc64le: Host 1: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ⚡⚡⚡ Boot test ⚡⚡⚡ Podman system integration test - as root ⚡⚡⚡ Podman system integration test - as user ⚡⚡⚡ LTP ⚡⚡⚡ Loopdev Sanity ⚡⚡⚡ Memory function: memfd_create ⚡⚡⚡ AMTU (Abstract Machine Test Utility) ⚡⚡⚡ Networking bridge: sanity ⚡⚡⚡ Ethernet drivers sanity ⚡⚡⚡ Networking MACsec: sanity ⚡⚡⚡ Networking socket: fuzz ⚡⚡⚡ Networking sctp-auth: sockopts test ⚡⚡⚡ Networking route: pmtu ⚡⚡⚡ Networking route_func - local ⚡⚡⚡ Networking route_func - forward ⚡⚡⚡ Networking TCP: keepalive test ⚡⚡⚡ Networking UDP: socket ⚡⚡⚡ Networking tunnel: geneve basic test ⚡⚡⚡ Networking tunnel: gre basic ⚡⚡⚡ L2TP basic test ⚡⚡⚡ Networking tunnel: vxlan basic ⚡⚡⚡ Networking ipsec: basic netns - tunnel ⚡⚡⚡ httpd: mod_ssl smoke sanity ⚡⚡⚡ tuned: tune-processes-through-perf ⚡⚡⚡ ALSA PCM loopback test ⚡⚡⚡ ALSA Control (mixer) Userspace Element test ⚡⚡⚡ Usex - version 1.9-29 ⚡⚡⚡ trace: ftrace/tracer 🚧 ⚡⚡⚡ CIFS Connectathon 🚧 ⚡⚡⚡ POSIX pjd-fstest suites 🚧 ⚡⚡⚡ jvm - DaCapo Benchmark Suite 🚧 ⚡⚡⚡ jvm - jcstress tests 🚧 ⚡⚡⚡ Memory function: kaslr 🚧 ⚡⚡⚡ LTP: openposix test suite 🚧 ⚡⚡⚡ Networking vnic: ipvlan/basic 🚧 ⚡⚡⚡ audit: audit testsuite test 🚧 ⚡⚡⚡ iotop: sanity 🚧 ⚡⚡⚡ storage: dm/common Host 2: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ✅ Boot test ✅ xfstests - ext4 ✅ xfstests - xfs ✅ selinux-policy: serge-testsuite ✅ lvm thinp sanity ✅ storage: software RAID testing 🚧 ✅ IPMI driver test 🚧 ⚡⚡⚡ IPMItool loop stress test 🚧 ⚡⚡⚡ Storage blktests Host 3: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ⚡⚡⚡ Boot test ⚡⚡⚡ Podman system integration test - as root ⚡⚡⚡ Podman system integration test - as user ⚡⚡⚡ LTP ⚡⚡⚡ Loopdev Sanity ⚡⚡⚡ Memory function: memfd_create ⚡⚡⚡ AMTU (Abstract Machine Test Utility) ⚡⚡⚡ Networking bridge: sanity ⚡⚡⚡ Ethernet drivers sanity ⚡⚡⚡ Networking MACsec: sanity ⚡⚡⚡ Networking socket: fuzz ⚡⚡⚡ Networking sctp-auth: sockopts test ⚡⚡⚡ Networking route: pmtu ⚡⚡⚡ Networking route_func - local ⚡⚡⚡ Networking route_func - forward ⚡⚡⚡ Networking TCP: keepalive test ⚡⚡⚡ Networking UDP: socket ⚡⚡⚡ Networking tunnel: geneve basic test ⚡⚡⚡ Networking tunnel: gre basic ⚡⚡⚡ L2TP basic test ⚡⚡⚡ Networking tunnel: vxlan basic ⚡⚡⚡ Networking ipsec: basic netns - tunnel ⚡⚡⚡ httpd: mod_ssl smoke sanity ⚡⚡⚡ tuned: tune-processes-through-perf ⚡⚡⚡ ALSA PCM loopback test ⚡⚡⚡ ALSA Control (mixer) Userspace Element test ⚡⚡⚡ Usex - version 1.9-29 ⚡⚡⚡ trace: ftrace/tracer 🚧 ⚡⚡⚡ CIFS Connectathon 🚧 ⚡⚡⚡ POSIX pjd-fstest suites 🚧 ⚡⚡⚡ jvm - DaCapo Benchmark Suite 🚧 ⚡⚡⚡ jvm - jcstress tests 🚧 ⚡⚡⚡ Memory function: kaslr 🚧 ⚡⚡⚡ LTP: openposix test suite 🚧 ⚡⚡⚡ Networking vnic: ipvlan/basic 🚧 ⚡⚡⚡ audit: audit testsuite test 🚧 ⚡⚡⚡ iotop: sanity 🚧 ⚡⚡⚡ storage: dm/common Host 4: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ⚡⚡⚡ Boot test ⚡⚡⚡ Podman system integration test - as root ⚡⚡⚡ Podman system integration test - as user ⚡⚡⚡ LTP ⚡⚡⚡ Loopdev Sanity ⚡⚡⚡ Memory function: memfd_create ⚡⚡⚡ AMTU (Abstract Machine Test Utility) ⚡⚡⚡ Networking bridge: sanity ⚡⚡⚡ Ethernet drivers sanity ⚡⚡⚡ Networking MACsec: sanity ⚡⚡⚡ Networking socket: fuzz ⚡⚡⚡ Networking sctp-auth: sockopts test ⚡⚡⚡ Networking route: pmtu ⚡⚡⚡ Networking route_func - local ⚡⚡⚡ Networking route_func - forward ⚡⚡⚡ Networking TCP: keepalive test ⚡⚡⚡ Networking UDP: socket ⚡⚡⚡ Networking tunnel: geneve basic test ⚡⚡⚡ Networking tunnel: gre basic ⚡⚡⚡ L2TP basic test ⚡⚡⚡ Networking tunnel: vxlan basic ⚡⚡⚡ Networking ipsec: basic netns - tunnel ⚡⚡⚡ httpd: mod_ssl smoke sanity ⚡⚡⚡ tuned: tune-processes-through-perf ⚡⚡⚡ ALSA PCM loopback test ⚡⚡⚡ ALSA Control (mixer) Userspace Element test ⚡⚡⚡ Usex - version 1.9-29 ⚡⚡⚡ trace: ftrace/tracer 🚧 ⚡⚡⚡ CIFS Connectathon 🚧 ⚡⚡⚡ POSIX pjd-fstest suites 🚧 ⚡⚡⚡ jvm - DaCapo Benchmark Suite 🚧 ⚡⚡⚡ jvm - jcstress tests 🚧 ⚡⚡⚡ Memory function: kaslr 🚧 ⚡⚡⚡ LTP: openposix test suite 🚧 ⚡⚡⚡ Networking vnic: ipvlan/basic 🚧 ⚡⚡⚡ audit: audit testsuite test 🚧 ⚡⚡⚡ iotop: sanity 🚧 ⚡⚡⚡ storage: dm/common s390x: Host 1: ✅ Boot test ✅ selinux-policy: serge-testsuite 🚧 ✅ Storage blktests Host 2: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ✅ Boot test ✅ Podman system integration test - as root ✅ Podman system integration test - as user ✅ Loopdev Sanity ✅ Memory function: memfd_create ✅ Networking bridge: sanity ✅ Ethernet drivers sanity ✅ Networking MACsec: sanity ✅ Networking sctp-auth: sockopts test ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - transport ✅ Networking ipsec: basic netns - tunnel ✅ httpd: mod_ssl smoke sanity ✅ tuned: tune-processes-through-perf ✅ trace: ftrace/tracer 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ jvm - DaCapo Benchmark Suite 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ✅ LTP: openposix test suite 🚧 ✅ Networking vnic: ipvlan/basic 🚧 ⚡⚡⚡ audit: audit testsuite test 🚧 ✅ iotop: sanity 🚧 ✅ storage: dm/common x86_64: Host 1: ✅ Boot test ✅ Podman system integration test - as root ✅ Podman system integration test - as user ✅ LTP ✅ Loopdev Sanity ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) 💥 Networking bridge: sanity ⚡⚡⚡ Ethernet drivers sanity ⚡⚡⚡ Networking MACsec: sanity ⚡⚡⚡ Networking socket: fuzz ⚡⚡⚡ Networking sctp-auth: sockopts test ⚡⚡⚡ Networking: igmp conformance test ⚡⚡⚡ Networking route: pmtu ⚡⚡⚡ Networking route_func - local ⚡⚡⚡ Networking route_func - forward ⚡⚡⚡ Networking TCP: keepalive test ⚡⚡⚡ Networking UDP: socket ⚡⚡⚡ Networking tunnel: geneve basic test ⚡⚡⚡ Networking tunnel: gre basic ⚡⚡⚡ L2TP basic test ⚡⚡⚡ Networking tunnel: vxlan basic ⚡⚡⚡ Networking ipsec: basic netns - transport ⚡⚡⚡ Networking ipsec: basic netns - tunnel ⚡⚡⚡ httpd: mod_ssl smoke sanity ⚡⚡⚡ tuned: tune-processes-through-perf ⚡⚡⚡ pciutils: sanity smoke test ⚡⚡⚡ ALSA PCM loopback test ⚡⚡⚡ ALSA Control (mixer) Userspace Element test ⚡⚡⚡ Usex - version 1.9-29 ⚡⚡⚡ storage: SCSI VPD ⚡⚡⚡ trace: ftrace/tracer 🚧 ⚡⚡⚡ CIFS Connectathon 🚧 ⚡⚡⚡ POSIX pjd-fstest suites 🚧 ⚡⚡⚡ jvm - DaCapo Benchmark Suite 🚧 ⚡⚡⚡ jvm - jcstress tests 🚧 ⚡⚡⚡ Memory function: kaslr 🚧 ⚡⚡⚡ LTP: openposix test suite 🚧 ⚡⚡⚡ Networking vnic: ipvlan/basic 🚧 ⚡⚡⚡ audit: audit testsuite test 🚧 ⚡⚡⚡ iotop: sanity 🚧 ⚡⚡⚡ storage: dm/common Host 2: ✅ Boot test 💥 Storage SAN device stress - megaraid_sas Host 3: ✅ Boot test ✅ Storage SAN device stress - mpt3sas driver Host 4: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ⚡⚡⚡ Boot test ⚡⚡⚡ xfstests - ext4 ⚡⚡⚡ xfstests - xfs ⚡⚡⚡ selinux-policy: serge-testsuite ⚡⚡⚡ lvm thinp sanity ⚡⚡⚡ storage: software RAID testing ⚡⚡⚡ stress: stress-ng 🚧 ⚡⚡⚡ IOMMU boot test 🚧 ⚡⚡⚡ IPMI driver test 🚧 ⚡⚡⚡ IPMItool loop stress test 🚧 ⚡⚡⚡ power-management: cpupower/sanity test 🚧 ⚡⚡⚡ Storage blktests Host 5: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ✅ Boot test ⚡⚡⚡ xfstests - ext4 💥 xfstests - xfs ⚡⚡⚡ selinux-policy: serge-testsuite ⚡⚡⚡ lvm thinp sanity ⚡⚡⚡ storage: software RAID testing ⚡⚡⚡ stress: stress-ng 🚧 ⚡⚡⚡ IOMMU boot test 🚧 ⚡⚡⚡ IPMI driver test 🚧 ⚡⚡⚡ IPMItool loop stress test 🚧 ⚡⚡⚡ power-management: cpupower/sanity test 🚧 ⚡⚡⚡ Storage blktests Test sources: https://github.com/CKI-project/tests-beaker 💚 Pull requests are welcome for new tests or improvements to existing tests! Aborted tests ------------- Tests that didn't complete running successfully are marked with ⚡⚡⚡. If this was caused by an infrastructure issue, we try to mark that explicitly in the report. Waived tests ------------ If the test run included waived tests, they are marked with 🚧. Such tests are executed but their results are not taken into account. Tests are waived when their results are not reliable enough, e.g. when they're just introduced or are being fixed. Testing timeout --------------- We aim to provide a report within reasonable timeframe. Tests that haven't finished running yet are marked with ⏱.

5 years, 1 month

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💥 PANICKED: Test report for kernel 5.5.11-6df57ed.cki (stable-queue)

by CKI Project

Hello, We ran automated tests on a recent commit from this kernel tree: Kernel repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Commit: 6df57ed14ddf - Revert "drm/fbdev: Fallback to non tiled mode if all tiles not present" The results of these automated tests are provided below. Overall result: FAILED (see details below) Merge: OK Compile: OK Tests: PANICKED All kernel binaries, config files, and logs are available for download here: https://cki-artifacts.s3.us-east-2.amazonaws.com/index.html?prefix=dataware… One or more kernel tests failed: ppc64le: ❌ LTP aarch64: ❌ Boot test x86_64: 💥 xfstests - ext4 We hope that these logs can help you find the problem quickly. For the full detail on our testing procedures, please scroll to the bottom of this message. Please reply to this email if you have any questions about the tests that we ran or if you have any suggestions on how to make future tests more effective. ,-. ,-. ( C ) ( K ) Continuous `-',-.`-' Kernel ( I ) Integration `-' ______________________________________________________________________________ Compile testing --------------- We compiled the kernel for 4 architectures: aarch64: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg ppc64le: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg s390x: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg x86_64: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg Hardware testing ---------------- We booted each kernel and ran the following tests: aarch64: Host 1: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ✅ Boot test ✅ Podman system integration test - as root ✅ Podman system integration test - as user ✅ LTP ✅ Loopdev Sanity ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ Networking bridge: sanity ✅ Ethernet drivers sanity ✅ Networking MACsec: sanity ✅ Networking socket: fuzz ✅ Networking sctp-auth: sockopts test ✅ Networking: igmp conformance test ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - transport ✅ Networking ipsec: basic netns - tunnel ✅ httpd: mod_ssl smoke sanity ✅ tuned: tune-processes-through-perf ✅ ALSA PCM loopback test ✅ ALSA Control (mixer) Userspace Element test ✅ Usex - version 1.9-29 ✅ storage: SCSI VPD ✅ trace: ftrace/tracer 🚧 ⚡⚡⚡ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ jvm - DaCapo Benchmark Suite 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ✅ LTP: openposix test suite 🚧 ✅ Networking vnic: ipvlan/basic 🚧 ❌ audit: audit testsuite test 🚧 ✅ iotop: sanity 🚧 ✅ storage: dm/common Host 2: ❌ Boot test ⚡⚡⚡ xfstests - ext4 ⚡⚡⚡ xfstests - xfs ⚡⚡⚡ selinux-policy: serge-testsuite ⚡⚡⚡ lvm thinp sanity ⚡⚡⚡ storage: software RAID testing ⚡⚡⚡ stress: stress-ng 🚧 ⚡⚡⚡ IPMI driver test 🚧 ⚡⚡⚡ IPMItool loop stress test 🚧 ⚡⚡⚡ Storage blktests ppc64le: Host 1: ✅ Boot test ✅ xfstests - ext4 ✅ xfstests - xfs ✅ selinux-policy: serge-testsuite ✅ lvm thinp sanity ✅ storage: software RAID testing 🚧 ✅ IPMI driver test 🚧 ✅ IPMItool loop stress test 🚧 ✅ Storage blktests Host 2: ✅ Boot test ✅ Podman system integration test - as root ✅ Podman system integration test - as user ❌ LTP ✅ Loopdev Sanity ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ Networking bridge: sanity ✅ Ethernet drivers sanity ✅ Networking MACsec: sanity ✅ Networking socket: fuzz ✅ Networking sctp-auth: sockopts test ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - tunnel ✅ httpd: mod_ssl smoke sanity ✅ tuned: tune-processes-through-perf ✅ ALSA PCM loopback test ✅ ALSA Control (mixer) Userspace Element test ✅ Usex - version 1.9-29 ✅ trace: ftrace/tracer 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ jvm - DaCapo Benchmark Suite 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ✅ LTP: openposix test suite 🚧 ✅ Networking vnic: ipvlan/basic 🚧 ❌ audit: audit testsuite test 🚧 ✅ iotop: sanity 🚧 ✅ storage: dm/common s390x: Host 1: ✅ Boot test ✅ selinux-policy: serge-testsuite 🚧 ✅ Storage blktests Host 2: ✅ Boot test ✅ Podman system integration test - as root ✅ Podman system integration test - as user ✅ Loopdev Sanity ✅ Memory function: memfd_create ✅ Networking bridge: sanity ✅ Ethernet drivers sanity ✅ Networking MACsec: sanity ✅ Networking sctp-auth: sockopts test ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - transport ✅ Networking ipsec: basic netns - tunnel ✅ httpd: mod_ssl smoke sanity ✅ tuned: tune-processes-through-perf ✅ trace: ftrace/tracer 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ jvm - DaCapo Benchmark Suite 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ✅ LTP: openposix test suite 🚧 ✅ Networking vnic: ipvlan/basic 🚧 ❌ audit: audit testsuite test 🚧 ✅ iotop: sanity 🚧 ✅ storage: dm/common x86_64: Host 1: ✅ Boot test ✅ Storage SAN device stress - mpt3sas driver Host 2: ✅ Boot test ✅ Podman system integration test - as root ✅ Podman system integration test - as user ✅ LTP ✅ Loopdev Sanity ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ Networking bridge: sanity ✅ Ethernet drivers sanity ✅ Networking MACsec: sanity ✅ Networking socket: fuzz ✅ Networking sctp-auth: sockopts test ✅ Networking: igmp conformance test ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - transport ✅ Networking ipsec: basic netns - tunnel ✅ httpd: mod_ssl smoke sanity ✅ tuned: tune-processes-through-perf ✅ pciutils: sanity smoke test ✅ ALSA PCM loopback test ✅ ALSA Control (mixer) Userspace Element test ✅ Usex - version 1.9-29 ✅ storage: SCSI VPD ✅ trace: ftrace/tracer 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ jvm - DaCapo Benchmark Suite 🚧 ✅ jvm - jcstress tests 🚧 ❌ Memory function: kaslr 🚧 ✅ LTP: openposix test suite 🚧 ✅ Networking vnic: ipvlan/basic 🚧 ❌ audit: audit testsuite test 🚧 ✅ iotop: sanity 🚧 ✅ storage: dm/common Host 3: ✅ Boot test 💥 xfstests - ext4 ⚡⚡⚡ xfstests - xfs ⚡⚡⚡ selinux-policy: serge-testsuite ⚡⚡⚡ lvm thinp sanity ⚡⚡⚡ storage: software RAID testing ⚡⚡⚡ stress: stress-ng 🚧 ⚡⚡⚡ IOMMU boot test 🚧 ⚡⚡⚡ IPMI driver test 🚧 ⚡⚡⚡ IPMItool loop stress test 🚧 ⚡⚡⚡ power-management: cpupower/sanity test 🚧 ⚡⚡⚡ Storage blktests Host 4: ✅ Boot test ✅ Storage SAN device stress - megaraid_sas Test sources: https://github.com/CKI-project/tests-beaker 💚 Pull requests are welcome for new tests or improvements to existing tests! Aborted tests ------------- Tests that didn't complete running successfully are marked with ⚡⚡⚡. If this was caused by an infrastructure issue, we try to mark that explicitly in the report. Waived tests ------------ If the test run included waived tests, they are marked with 🚧. Such tests are executed but their results are not taken into account. Tests are waived when their results are not reliable enough, e.g. when they're just introduced or are being fixed. Testing timeout --------------- We aim to provide a report within reasonable timeframe. Tests that haven't finished running yet are marked with ⏱.

5 years, 1 month

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[PATCH] rtc: max8907: add missing select REGMAP_IRQ

by Corentin Labbe

I have hit the following build error: armv7a-hardfloat-linux-gnueabi-ld: drivers/rtc/rtc-max8907.o: in function `max8907_rtc_probe': rtc-max8907.c:(.text+0x400): undefined reference to `regmap_irq_get_virq' max8907 should select REGMAP_IRQ Fixes: 94c01ab6d7544 ("rtc: add MAX8907 RTC driver") Cc: stable <stable(a)vger.kernel.org> Signed-off-by: Corentin Labbe <clabbe(a)baylibre.com> --- drivers/rtc/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig index 7d6cb60ee010..6c99156cbe57 100644 --- a/drivers/rtc/Kconfig +++ b/drivers/rtc/Kconfig @@ -327,6 +327,7 @@ config RTC_DRV_MAX6900 config RTC_DRV_MAX8907 tristate "Maxim MAX8907" depends on MFD_MAX8907 || COMPILE_TEST + select REGMAP_IRQ help If you say yes here you will get support for the RTC of Maxim MAX8907 PMIC. -- 2.24.1

5 years, 1 month

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[PATCH AUTOSEL 5.4 01/35] spi: spi-omap2-mcspi: Handle DMA size restriction on AM65x

by Sasha Levin

From: Vignesh Raghavendra <vigneshr(a)ti.com> [ Upstream commit e4e8276a4f652be2c7bb783a0155d4adb85f5d7d ] On AM654, McSPI can only support 4K - 1 bytes per transfer when DMA is enabled. Therefore populate master->max_transfer_size callback to inform client drivers of this restriction when DMA channels are available. Signed-off-by: Vignesh Raghavendra <vigneshr(a)ti.com> Link: https://lore.kernel.org/r/20200204124816.16735-2-vigneshr@ti.com Signed-off-by: Mark Brown <broonie(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- drivers/spi/spi-omap2-mcspi.c | 26 +++++++++++++++++++ include/linux/platform_data/spi-omap2-mcspi.h | 1 + 2 files changed, 27 insertions(+) diff --git a/drivers/spi/spi-omap2-mcspi.c b/drivers/spi/spi-omap2-mcspi.c index 848e03e5f42d5..8e435da730996 100644 --- a/drivers/spi/spi-omap2-mcspi.c +++ b/drivers/spi/spi-omap2-mcspi.c @@ -130,6 +130,7 @@ struct omap2_mcspi { int fifo_depth; bool slave_aborted; unsigned int pin_dir:1; + size_t max_xfer_len; }; struct omap2_mcspi_cs { @@ -1316,6 +1317,18 @@ static bool omap2_mcspi_can_dma(struct spi_master *master, return (xfer->len >= DMA_MIN_BYTES); } +static size_t omap2_mcspi_max_xfer_size(struct spi_device *spi) +{ + struct omap2_mcspi *mcspi = spi_master_get_devdata(spi->master); + struct omap2_mcspi_dma *mcspi_dma = + &mcspi->dma_channels[spi->chip_select]; + + if (mcspi->max_xfer_len && mcspi_dma->dma_rx) + return mcspi->max_xfer_len; + + return SIZE_MAX; +} + static int omap2_mcspi_controller_setup(struct omap2_mcspi *mcspi) { struct spi_master *master = mcspi->master; @@ -1384,6 +1397,11 @@ static struct omap2_mcspi_platform_config omap4_pdata = { .regs_offset = OMAP4_MCSPI_REG_OFFSET, }; +static struct omap2_mcspi_platform_config am654_pdata = { + .regs_offset = OMAP4_MCSPI_REG_OFFSET, + .max_xfer_len = SZ_4K - 1, +}; + static const struct of_device_id omap_mcspi_of_match[] = { { .compatible = "ti,omap2-mcspi", @@ -1393,6 +1411,10 @@ static const struct of_device_id omap_mcspi_of_match[] = { .compatible = "ti,omap4-mcspi", .data = &omap4_pdata, }, + { + .compatible = "ti,am654-mcspi", + .data = &am654_pdata, + }, { }, }; MODULE_DEVICE_TABLE(of, omap_mcspi_of_match); @@ -1450,6 +1472,10 @@ static int omap2_mcspi_probe(struct platform_device *pdev) mcspi->pin_dir = pdata->pin_dir; } regs_offset = pdata->regs_offset; + if (pdata->max_xfer_len) { + mcspi->max_xfer_len = pdata->max_xfer_len; + master->max_transfer_size = omap2_mcspi_max_xfer_size; + } r = platform_get_resource(pdev, IORESOURCE_MEM, 0); mcspi->base = devm_ioremap_resource(&pdev->dev, r); diff --git a/include/linux/platform_data/spi-omap2-mcspi.h b/include/linux/platform_data/spi-omap2-mcspi.h index 0bf9fddb83064..3b400b1919a9b 100644 --- a/include/linux/platform_data/spi-omap2-mcspi.h +++ b/include/linux/platform_data/spi-omap2-mcspi.h @@ -11,6 +11,7 @@ struct omap2_mcspi_platform_config { unsigned short num_cs; unsigned int regs_offset; unsigned int pin_dir:1; + size_t max_xfer_len; }; struct omap2_mcspi_device_config { -- 2.20.1

5 years, 1 month

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[PATCH AUTOSEL 5.5 01/41] spi: spi-omap2-mcspi: Handle DMA size restriction on AM65x

by Sasha Levin

From: Vignesh Raghavendra <vigneshr(a)ti.com> [ Upstream commit e4e8276a4f652be2c7bb783a0155d4adb85f5d7d ] On AM654, McSPI can only support 4K - 1 bytes per transfer when DMA is enabled. Therefore populate master->max_transfer_size callback to inform client drivers of this restriction when DMA channels are available. Signed-off-by: Vignesh Raghavendra <vigneshr(a)ti.com> Link: https://lore.kernel.org/r/20200204124816.16735-2-vigneshr@ti.com Signed-off-by: Mark Brown <broonie(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- drivers/spi/spi-omap2-mcspi.c | 26 +++++++++++++++++++ include/linux/platform_data/spi-omap2-mcspi.h | 1 + 2 files changed, 27 insertions(+) diff --git a/drivers/spi/spi-omap2-mcspi.c b/drivers/spi/spi-omap2-mcspi.c index 7e2292c11d120..e9bc9cf984d60 100644 --- a/drivers/spi/spi-omap2-mcspi.c +++ b/drivers/spi/spi-omap2-mcspi.c @@ -130,6 +130,7 @@ struct omap2_mcspi { int fifo_depth; bool slave_aborted; unsigned int pin_dir:1; + size_t max_xfer_len; }; struct omap2_mcspi_cs { @@ -1305,6 +1306,18 @@ static bool omap2_mcspi_can_dma(struct spi_master *master, return (xfer->len >= DMA_MIN_BYTES); } +static size_t omap2_mcspi_max_xfer_size(struct spi_device *spi) +{ + struct omap2_mcspi *mcspi = spi_master_get_devdata(spi->master); + struct omap2_mcspi_dma *mcspi_dma = + &mcspi->dma_channels[spi->chip_select]; + + if (mcspi->max_xfer_len && mcspi_dma->dma_rx) + return mcspi->max_xfer_len; + + return SIZE_MAX; +} + static int omap2_mcspi_controller_setup(struct omap2_mcspi *mcspi) { struct spi_master *master = mcspi->master; @@ -1373,6 +1386,11 @@ static struct omap2_mcspi_platform_config omap4_pdata = { .regs_offset = OMAP4_MCSPI_REG_OFFSET, }; +static struct omap2_mcspi_platform_config am654_pdata = { + .regs_offset = OMAP4_MCSPI_REG_OFFSET, + .max_xfer_len = SZ_4K - 1, +}; + static const struct of_device_id omap_mcspi_of_match[] = { { .compatible = "ti,omap2-mcspi", @@ -1382,6 +1400,10 @@ static const struct of_device_id omap_mcspi_of_match[] = { .compatible = "ti,omap4-mcspi", .data = &omap4_pdata, }, + { + .compatible = "ti,am654-mcspi", + .data = &am654_pdata, + }, { }, }; MODULE_DEVICE_TABLE(of, omap_mcspi_of_match); @@ -1439,6 +1461,10 @@ static int omap2_mcspi_probe(struct platform_device *pdev) mcspi->pin_dir = pdata->pin_dir; } regs_offset = pdata->regs_offset; + if (pdata->max_xfer_len) { + mcspi->max_xfer_len = pdata->max_xfer_len; + master->max_transfer_size = omap2_mcspi_max_xfer_size; + } r = platform_get_resource(pdev, IORESOURCE_MEM, 0); mcspi->base = devm_ioremap_resource(&pdev->dev, r); diff --git a/include/linux/platform_data/spi-omap2-mcspi.h b/include/linux/platform_data/spi-omap2-mcspi.h index 0bf9fddb83064..3b400b1919a9b 100644 --- a/include/linux/platform_data/spi-omap2-mcspi.h +++ b/include/linux/platform_data/spi-omap2-mcspi.h @@ -11,6 +11,7 @@ struct omap2_mcspi_platform_config { unsigned short num_cs; unsigned int regs_offset; unsigned int pin_dir:1; + size_t max_xfer_len; }; struct omap2_mcspi_device_config { -- 2.20.1

5 years, 1 month

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✅ PASS: Test report for kernel 5.5.11-c796c9d.cki (stable-queue)

by CKI Project

Hello, We ran automated tests on a recent commit from this kernel tree: Kernel repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Commit: c796c9d73cdd - locks: reinstate locks_delete_block optimization The results of these automated tests are provided below. Overall result: PASSED Merge: OK Compile: OK Tests: OK All kernel binaries, config files, and logs are available for download here: https://cki-artifacts.s3.us-east-2.amazonaws.com/index.html?prefix=dataware… Please reply to this email if you have any questions about the tests that we ran or if you have any suggestions on how to make future tests more effective. ,-. ,-. ( C ) ( K ) Continuous `-',-.`-' Kernel ( I ) Integration `-' ______________________________________________________________________________ Compile testing --------------- We compiled the kernel for 4 architectures: aarch64: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg ppc64le: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg s390x: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg x86_64: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg Hardware testing ---------------- We booted each kernel and ran the following tests: aarch64: Host 1: ✅ Boot test ✅ Podman system integration test - as root ✅ Podman system integration test - as user ✅ LTP ✅ Loopdev Sanity ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ Networking bridge: sanity ✅ Ethernet drivers sanity ✅ Networking MACsec: sanity ✅ Networking socket: fuzz ✅ Networking sctp-auth: sockopts test ✅ Networking: igmp conformance test ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - transport ✅ Networking ipsec: basic netns - tunnel ✅ httpd: mod_ssl smoke sanity ✅ tuned: tune-processes-through-perf ✅ ALSA PCM loopback test ✅ ALSA Control (mixer) Userspace Element test ✅ Usex - version 1.9-29 ✅ storage: SCSI VPD ✅ trace: ftrace/tracer 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ jvm - DaCapo Benchmark Suite 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ✅ LTP: openposix test suite 🚧 ✅ Networking vnic: ipvlan/basic 🚧 ❌ audit: audit testsuite test 🚧 ✅ iotop: sanity 🚧 ✅ storage: dm/common Host 2: ✅ Boot test ✅ xfstests - ext4 ✅ xfstests - xfs ✅ selinux-policy: serge-testsuite ✅ lvm thinp sanity ✅ storage: software RAID testing ✅ stress: stress-ng 🚧 ✅ IPMI driver test 🚧 ✅ IPMItool loop stress test 🚧 ✅ Storage blktests ppc64le: Host 1: ✅ Boot test ✅ xfstests - ext4 ✅ xfstests - xfs ✅ selinux-policy: serge-testsuite ✅ lvm thinp sanity ✅ storage: software RAID testing 🚧 ✅ IPMI driver test 🚧 ✅ IPMItool loop stress test 🚧 ✅ Storage blktests Host 2: ✅ Boot test ✅ Podman system integration test - as root ✅ Podman system integration test - as user ✅ LTP ✅ Loopdev Sanity ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ Networking bridge: sanity ✅ Ethernet drivers sanity ✅ Networking MACsec: sanity ✅ Networking socket: fuzz ✅ Networking sctp-auth: sockopts test ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - tunnel ✅ httpd: mod_ssl smoke sanity ✅ tuned: tune-processes-through-perf ✅ ALSA PCM loopback test ✅ ALSA Control (mixer) Userspace Element test ✅ Usex - version 1.9-29 ✅ trace: ftrace/tracer 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ jvm - DaCapo Benchmark Suite 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ✅ LTP: openposix test suite 🚧 ✅ Networking vnic: ipvlan/basic 🚧 ❌ audit: audit testsuite test 🚧 ✅ iotop: sanity 🚧 ✅ storage: dm/common s390x: Host 1: ✅ Boot test ✅ Podman system integration test - as root ✅ Podman system integration test - as user ✅ Loopdev Sanity ✅ Memory function: memfd_create ✅ Networking bridge: sanity ✅ Ethernet drivers sanity ✅ Networking MACsec: sanity ✅ Networking sctp-auth: sockopts test ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - transport ✅ Networking ipsec: basic netns - tunnel ✅ httpd: mod_ssl smoke sanity ✅ tuned: tune-processes-through-perf ✅ trace: ftrace/tracer 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ jvm - DaCapo Benchmark Suite 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ✅ LTP: openposix test suite 🚧 ✅ Networking vnic: ipvlan/basic 🚧 ❌ audit: audit testsuite test 🚧 ✅ iotop: sanity 🚧 ✅ storage: dm/common Host 2: ✅ Boot test ✅ selinux-policy: serge-testsuite 🚧 ✅ Storage blktests x86_64: Host 1: ✅ Boot test ✅ Storage SAN device stress - mpt3sas driver Host 2: ✅ Boot test ✅ xfstests - ext4 ✅ xfstests - xfs ✅ selinux-policy: serge-testsuite ✅ lvm thinp sanity ✅ storage: software RAID testing ✅ stress: stress-ng 🚧 ✅ IOMMU boot test 🚧 ✅ IPMI driver test 🚧 ✅ IPMItool loop stress test 🚧 ✅ Storage blktests Host 3: ✅ Boot test ✅ Storage SAN device stress - megaraid_sas Host 4: ✅ Boot test ✅ Podman system integration test - as root ✅ Podman system integration test - as user ✅ LTP ✅ Loopdev Sanity ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ Networking bridge: sanity ✅ Ethernet drivers sanity ✅ Networking MACsec: sanity ✅ Networking socket: fuzz ✅ Networking sctp-auth: sockopts test ✅ Networking: igmp conformance test ✅ Networking route: pmtu ✅ Networking route_func - local ✅ Networking route_func - forward ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: geneve basic test ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ Networking ipsec: basic netns - transport ✅ Networking ipsec: basic netns - tunnel ✅ httpd: mod_ssl smoke sanity ✅ tuned: tune-processes-through-perf ✅ pciutils: sanity smoke test ✅ ALSA PCM loopback test ✅ ALSA Control (mixer) Userspace Element test ✅ Usex - version 1.9-29 ✅ storage: SCSI VPD ✅ trace: ftrace/tracer 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ jvm - DaCapo Benchmark Suite 🚧 ✅ jvm - jcstress tests 🚧 ✅ Memory function: kaslr 🚧 ✅ LTP: openposix test suite 🚧 ✅ Networking vnic: ipvlan/basic 🚧 ❌ audit: audit testsuite test 🚧 ✅ iotop: sanity 🚧 ✅ storage: dm/common Test sources: https://github.com/CKI-project/tests-beaker 💚 Pull requests are welcome for new tests or improvements to existing tests! Aborted tests ------------- Tests that didn't complete running successfully are marked with ⚡⚡⚡. If this was caused by an infrastructure issue, we try to mark that explicitly in the report. Waived tests ------------ If the test run included waived tests, they are marked with 🚧. Such tests are executed but their results are not taken into account. Tests are waived when their results are not reliable enough, e.g. when they're just introduced or are being fixed. Testing timeout --------------- We aim to provide a report within reasonable timeframe. Tests that haven't finished running yet are marked with ⏱.

5 years, 1 month

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+ libfs-fix-infoleak-in-simple_attr_read.patch added to -mm tree

by Andrew Morton

The patch titled Subject: libfs: fix infoleak in simple_attr_read() has been added to the -mm tree. Its filename is libfs-fix-infoleak-in-simple_attr_read.patch This patch should soon appear at http://ozlabs.org/~akpm/mmots/broken-out/libfs-fix-infoleak-in-simple_attr_… and later at http://ozlabs.org/~akpm/mmotm/broken-out/libfs-fix-infoleak-in-simple_attr_… Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next and is updated there every 3-4 working days ------------------------------------------------------ From: Eric Biggers <ebiggers(a)google.com> Subject: libfs: fix infoleak in simple_attr_read() Reading from a debugfs file at a nonzero position, without first reading at position 0, leaks uninitialized memory to userspace. It's a bit tricky to do this, since lseek() and pread() aren't allowed on these files, and write() doesn't update the position on them. But writing to them with splice() *does* update the position: #define _GNU_SOURCE 1 #include <fcntl.h> #include <stdio.h> #include <unistd.h> int main() { int pipes[2], fd, n, i; char buf[32]; pipe(pipes); write(pipes[1], "0", 1); fd = open("/sys/kernel/debug/fault_around_bytes", O_RDWR); splice(pipes[0], NULL, fd, NULL, 1, 0); n = read(fd, buf, sizeof(buf)); for (i = 0; i < n; i++) printf("%02x", buf[i]); printf(" "); } Output: 5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a30 Fix the infoleak by making simple_attr_read() always fill simple_attr::get_buf if it hasn't been filled yet. Link: http://lkml.kernel.org/r/20200308023849.988264-1-ebiggers@kernel.org Fixes: acaefc25d21f ("[PATCH] libfs: add simple attribute files") Signed-off-by: Eric Biggers <ebiggers(a)google.com> Reported-by: syzbot+fcab69d1ada3e8d6f06b(a)syzkaller.appspotmail.com Reported-by: Alexander Potapenko <glider(a)google.com> Cc: Al Viro <viro(a)zeniv.linux.org.uk> Cc: Arnd Bergmann <arnd(a)arndb.de> Cc: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Cc: "Rafael J. Wysocki" <rafael(a)kernel.org> Cc: Kees Cook <keescook(a)chromium.org> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- fs/libfs.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) --- a/fs/libfs.c~libfs-fix-infoleak-in-simple_attr_read +++ a/fs/libfs.c @@ -891,7 +891,7 @@ int simple_attr_open(struct inode *inode { struct simple_attr *attr; - attr = kmalloc(sizeof(*attr), GFP_KERNEL); + attr = kzalloc(sizeof(*attr), GFP_KERNEL); if (!attr) return -ENOMEM; @@ -931,9 +931,11 @@ ssize_t simple_attr_read(struct file *fi if (ret) return ret; - if (*ppos) { /* continued read */ + if (*ppos && attr->get_buf[0]) { + /* continued read */ size = strlen(attr->get_buf); - } else { /* first read */ + } else { + /* first read */ u64 val; ret = attr->get(attr->data, &val); if (ret) _ Patches currently in -mm which might be from ebiggers(a)google.com are libfs-fix-infoleak-in-simple_attr_read.patch kmod-make-request_module-return-an-error-when-autoloading-is-disabled.patch fs-filesystemsc-downgrade-user-reachable-warn_once-to-pr_warn_once.patch docs-admin-guide-document-the-kernelmodprobe-sysctl.patch selftests-kmod-fix-handling-test-numbers-above-9.patch selftests-kmod-test-disabling-module-autoloading.patch

5 years, 1 month

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[stable] locks: fix a potential use-after-free problem when wakeup a waiter

by Ben Hutchings

This commit (included in 5.6-rc5) seems to be needed for 5.4 and 5.5 branches: commit 6d390e4b5d48ec03bb87e63cf0a2bff5f4e116da Author: yangerkun <yangerkun(a)huawei.com> Date: Wed Mar 4 15:25:56 2020 +0800 locks: fix a potential use-after-free problem when wakeup a waiter I'm a bit surprised that it hasn't yet been applied, while some fixes from 5.6-rc6 have. Ben. -- Ben Hutchings, Software Developer Codethink Ltd https://www.codethink.co.uk/ Dale House, 35 Dale Street Manchester, M1 2HF, United Kingdom

5 years, 1 month

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Linux-stable-mirror March 2020