linaro-kernel September 2013

linaro-kernel@lists.linaro.org

106 participants
319 discussions

[PATCH v3 0/4] Target CPU=Host implementation for KVM ARM/ARM64

by Anup Patel

It will be very useful for user space (QEMU/KVMTOOL) if it has a method of querying VCPU target type matching to underlying Host. We can use such querying mechanism and implement machine models in user space where VCPU target type is always same-as/similar-to underlying Host (i.e. Target CPU=Host). This patch series implements KVM_ARM_PREFERRED_TARGET vm ioclt for querying VCPU target type matching underlying host. Using this new ioctl we can implement VCPU target CPU=Host in user space. Also, it is not mandatory to call KVM_ARM_PREFERRED_TARGET vm ioctl and the old method of trying all possible target types using the KVM_ARM_VCPU_INIT ioctl to initialize VCPU works fine. V3: - Return -ENODEV if no preferred target available for host - Make KVM_ARM_PREFERRED_TARGET ioctl as vm ioctl V2: - Renamed the ioclt to KVM_ARM_PREFERRED_TARGET - Return struct kvm_vcpu_init instace instead of just target type V1: - Initial patch-set with ioctl named as KVM_ARM_SUITABLE_TARGET Anup Patel (4): ARM: KVM: Implement kvm_vcpu_preferred_target() function ARM64: KVM: Implement kvm_vcpu_preferred_target() function ARM/ARM64: KVM: Implement KVM_ARM_PREFERRED_TARGET ioctl KVM: Add documentation for KVM_ARM_PREFERRED_TARGET ioctl Documentation/virtual/kvm/api.txt | 26 ++++++++++++++++++++++---- arch/arm/include/asm/kvm_host.h | 1 + arch/arm/kvm/arm.c | 13 +++++++++++++ arch/arm/kvm/guest.c | 20 ++++++++++++++++++++ arch/arm64/include/asm/kvm_host.h | 1 + arch/arm64/kvm/guest.c | 21 +++++++++++++++++++++ include/uapi/linux/kvm.h | 1 + 7 files changed, 79 insertions(+), 4 deletions(-) -- 1.7.9.5

11 years

[PATCH 0/5] Support arm-gic-kvm save/restore

by Christoffer Dall

Implement support to save/restore the ARM KVM VGIC state from the kernel. The basic appraoch is to transfer state from the in-kernel VGIC to the emulated arm-gic state representation and let the standard QEMU vmstate save/restore handle saving the arm-gic state. Restore works by reversing the process. The first few patches adds missing features and fixes issues with the arm-gic implementation in qemu in preparation for the actual save/restore logic. The patches depend on the device control patch series sent out earlier, which can also be found here: git://git.linaro.org/people/cdall/qemu-arm.git migration/device-ctrl The whole patch series based on top of the above can be found here: git://git.linaro.org/people/cdall/qemu-arm.git migration/vgic Christoffer Dall (5): hw: arm_gic: Fix gic_set_irq handling hw: arm_gic: Introduce GIC_SET_PRIORITY macro hw: arm_gic: Keep track of SGI sources hw: arm_gic: Support setting/getting binary point reg hw: arm_gic_kvm: Add KVM VGIC save/restore logic hw/intc/arm_gic.c | 58 +++--- hw/intc/arm_gic_common.c | 4 + hw/intc/arm_gic_kvm.c | 418 ++++++++++++++++++++++++++++++++++++++++++- hw/intc/gic_internal.h | 13 ++ include/migration/vmstate.h | 6 + 5 files changed, 477 insertions(+), 22 deletions(-) -- 1.7.10.4

11 years

[PATCH] regulator: core: Always use return value when regulator_dev_lookup() fails

by Mark Brown

From: Mark Brown <broonie(a)linaro.org> Ensure that the return value is always set when we return now that the logic has changed for regulator_get_optional() so we don't get missing codes leaking out. Reported-by: Thierry Reding <treding(a)nvidia.com> Signed-off-by: Mark Brown <broonie(a)linaro.org> --- drivers/regulator/core.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c index fabbf32..6333080 100644 --- a/drivers/regulator/core.c +++ b/drivers/regulator/core.c @@ -1281,12 +1281,13 @@ static struct regulator *_regulator_get(struct device *dev, const char *id, if (rdev) goto found; + regulator = ERR_PTR(ret); + /* * If we have return value from dev_lookup fail, we do not expect to * succeed, so, quit with appropriate error value */ if (ret && ret != -ENODEV) { - regulator = ERR_PTR(ret); goto out; } -- 1.8.4.rc3

11 years

[RFC V2] ARM: mm: make UACCESS_WITH_MEMCPY huge page aware

by Steve Capper

The memory pinning code in uaccess_with_memcpy.c does not check for HugeTLB or THP pmds, and will enter an infinite loop should a __copy_to_user or __clear_user occur against a huge page. This patch adds detection code for huge pages to pin_page_for_write. As this code can be executed in a fast path it refers to the actual pmds rather than the vma. If a HugeTLB or THP is found (they have the same pmd representation on ARM), the page table spinlock is taken to prevent modification whilst the page is pinned. On ARM, huge pages are only represented as pmds, thus no huge pud checks are performed. (For huge puds one would lock the page table in a similar manner as in the pmd case). Two helper functions are introduced; pmd_thp_or_huge will check whether or not a page is huge or transparent huge (which have the same pmd layout on ARM), and pmd_hugewillfault will detect whether or not a page fault will occur on write to the page. Changes since first RFC: * The page mask is widened for hugepages to reduce the number of potential locks/unlocks. (A knobbled /dev/zero with its latency reduction chunks removed shows a 2x data rate boost with hugepages backing: dd if=/dev/zero of=/dev/null bs=10M count=1024 ) Signed-off-by: Steve Capper <steve.capper(a)linaro.org> --- arch/arm/include/asm/pgtable-3level.h | 3 ++ arch/arm/lib/uaccess_with_memcpy.c | 57 ++++++++++++++++++++++++++++++----- 2 files changed, 52 insertions(+), 8 deletions(-) diff --git a/arch/arm/include/asm/pgtable-3level.h b/arch/arm/include/asm/pgtable-3level.h index 5689c18..39c54cf 100644 --- a/arch/arm/include/asm/pgtable-3level.h +++ b/arch/arm/include/asm/pgtable-3level.h @@ -206,6 +206,9 @@ static inline pmd_t *pmd_offset(pud_t *pud, unsigned long addr) #define __HAVE_ARCH_PMD_WRITE #define pmd_write(pmd) (!(pmd_val(pmd) & PMD_SECT_RDONLY)) +#define pmd_hugewillfault(pmd) (!pmd_young(pmd) || !pmd_write(pmd)) +#define pmd_thp_or_huge(pmd) (pmd_huge(pmd) || pmd_trans_huge(pmd)) + #ifdef CONFIG_TRANSPARENT_HUGEPAGE #define pmd_trans_huge(pmd) (pmd_val(pmd) && !(pmd_val(pmd) & PMD_TABLE_BIT)) #define pmd_trans_splitting(pmd) (pmd_val(pmd) & PMD_SECT_SPLITTING) diff --git a/arch/arm/lib/uaccess_with_memcpy.c b/arch/arm/lib/uaccess_with_memcpy.c index 025f742..78756db 100644 --- a/arch/arm/lib/uaccess_with_memcpy.c +++ b/arch/arm/lib/uaccess_with_memcpy.c @@ -18,11 +18,13 @@ #include <linux/hardirq.h> /* for in_atomic() */ #include <linux/gfp.h> #include <linux/highmem.h> +#include <linux/hugetlb.h> #include <asm/current.h> #include <asm/page.h> static int -pin_page_for_write(const void __user *_addr, pte_t **ptep, spinlock_t **ptlp) +pin_page_for_write(const void __user *_addr, pte_t **ptep, spinlock_t **ptlp, + unsigned long *page_mask) { unsigned long addr = (unsigned long)_addr; pgd_t *pgd; @@ -40,7 +42,36 @@ pin_page_for_write(const void __user *_addr, pte_t **ptep, spinlock_t **ptlp) return 0; pmd = pmd_offset(pud, addr); - if (unlikely(pmd_none(*pmd) || pmd_bad(*pmd))) + if (unlikely(pmd_none(*pmd))) + return 0; + + /* + * A pmd can be bad if it refers to a HugeTLB or THP page. + * + * Both THP and HugeTLB pages have the same pmd layout + * and should not be manipulated by the pte functions. + * + * Lock the page table for the destination and check + * to see that it's still huge and whether or not we will + * need to fault on write, or if we have a splitting THP. + */ + if (unlikely(pmd_thp_or_huge(*pmd))) { + ptl = &current->mm->page_table_lock; + spin_lock(ptl); + if (unlikely(!pmd_thp_or_huge(*pmd) + || pmd_hugewillfault(*pmd) + || pmd_trans_splitting(*pmd))) { + spin_unlock(ptl); + return 0; + } + + *ptep = NULL; + *ptlp = ptl; + *page_mask = HPAGE_MASK; + return 1; + } + + if (unlikely(pmd_bad(*pmd))) return 0; pte = pte_offset_map_lock(current->mm, pmd, addr, &ptl); @@ -52,6 +83,7 @@ pin_page_for_write(const void __user *_addr, pte_t **ptep, spinlock_t **ptlp) *ptep = pte; *ptlp = ptl; + *page_mask = PAGE_MASK; return 1; } @@ -60,6 +92,7 @@ static unsigned long noinline __copy_to_user_memcpy(void __user *to, const void *from, unsigned long n) { int atomic; + unsigned long page_mask; if (unlikely(segment_eq(get_fs(), KERNEL_DS))) { memcpy((void *)to, from, n); @@ -76,7 +109,7 @@ __copy_to_user_memcpy(void __user *to, const void *from, unsigned long n) spinlock_t *ptl; int tocopy; - while (!pin_page_for_write(to, &pte, &ptl)) { + while (!pin_page_for_write(to, &pte, &ptl, &page_mask)) { if (!atomic) up_read(&current->mm->mmap_sem); if (__put_user(0, (char __user *)to)) @@ -85,7 +118,7 @@ __copy_to_user_memcpy(void __user *to, const void *from, unsigned long n) down_read(&current->mm->mmap_sem); } - tocopy = (~(unsigned long)to & ~PAGE_MASK) + 1; + tocopy = (~(unsigned long)to & ~page_mask) + 1; if (tocopy > n) tocopy = n; @@ -94,7 +127,10 @@ __copy_to_user_memcpy(void __user *to, const void *from, unsigned long n) from += tocopy; n -= tocopy; - pte_unmap_unlock(pte, ptl); + if (pte) + pte_unmap_unlock(pte, ptl); + else + spin_unlock(ptl); } if (!atomic) up_read(&current->mm->mmap_sem); @@ -121,6 +157,8 @@ __copy_to_user(void __user *to, const void *from, unsigned long n) static unsigned long noinline __clear_user_memset(void __user *addr, unsigned long n) { + unsigned long page_mask; + if (unlikely(segment_eq(get_fs(), KERNEL_DS))) { memset((void *)addr, 0, n); return 0; @@ -132,14 +170,14 @@ __clear_user_memset(void __user *addr, unsigned long n) spinlock_t *ptl; int tocopy; - while (!pin_page_for_write(addr, &pte, &ptl)) { + while (!pin_page_for_write(addr, &pte, &ptl, &page_mask)) { up_read(&current->mm->mmap_sem); if (__put_user(0, (char __user *)addr)) goto out; down_read(&current->mm->mmap_sem); } - tocopy = (~(unsigned long)addr & ~PAGE_MASK) + 1; + tocopy = (~(unsigned long)addr & ~page_mask) + 1; if (tocopy > n) tocopy = n; @@ -147,7 +185,10 @@ __clear_user_memset(void __user *addr, unsigned long n) addr += tocopy; n -= tocopy; - pte_unmap_unlock(pte, ptl); + if (pte) + pte_unmap_unlock(pte, ptl); + else + spin_unlock(ptl); } up_read(&current->mm->mmap_sem); -- 1.8.1.4

11 years

next/master boot: 24 pass, 1 fail (next-20130923)

by Kevin Hilman build bot

Automated DT boot report for various ARM defconfigs. Boot test simply checks if kernel can boot to initramfs with busybox and run some basic commands (e.g. 'cat /proc/cpuinfo'). Tree/Branch: next/master Git describe: next-20130923 Commit: 1fa8f71dfa Add linux-next specific files for 20130923 Failed boot tests (console logs at the end) =========================================== omap3-beagle: FAIL: arm-omap2plus_defconfig Full Report =========== arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual PASS: 0 min 16.4 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.5 sec imx6q-wandboard PASS: 0 min 15.1 sec arm-omap2plus_defconfig ----------------------- am335x-boneblack PASS: 0 min 31.9 sec omap3-beagle-xm PASS: 0 min 51.2 sec am335x-bone PASS: 0 min 26.3 sec omap3-tobi,3530overo PASS: 0 min 42.4 sec omap4-panda PASS: 1 min 8.2 sec omap4-panda-es PASS: 1 min 15.0 sec omap3-tobi,3730storm PASS: 0 min 42.2 sec omap3-beagle FAIL: 0 min 18.7 sec arm-multi_v7_defconfig ---------------------- am335x-boneblack PASS: 0 min 31.7 sec omap3-beagle-xm PASS: 0 min 51.8 sec omap4-panda-es PASS: 1 min 13.9 sec omap4-panda PASS: 1 min 0.8 sec sun4i-a10-cubieboard PASS: 0 min 11.6 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.5 sec omap3-tobi,3530overo PASS: 0 min 40.9 sec am335x-bone PASS: 0 min 33.4 sec imx6q-wandboard PASS: 0 min 15.8 sec omap3-tobi,3730storm PASS: 0 min 40.2 sec imx6dl-wandboard,wand-dual PASS: 0 min 16.6 sec omap3-beagle PASS: 0 min 53.8 sec arm-exynos_defconfig -------------------- exynos5250-arndale PASS: 0 min 29.6 sec arm-sama5_defconfig ------------------- sama5d35ek PASS: 0 min 18.3 sec Console logs for failures ========================= arm-omap2plus_defconfig ----------------------- omap3-beagle: FAIL: last 24 lines of boot log: ---------------------------------------------- if test -n ${initenv}; then run initenv; fi OMAP3 beagleboard.org # if test -n ${preboot}; then run preboot; fi if test -n ${preboot}; then run preboot; fi (Re)start USB... USB0: USB EHCI 1.00 scanning bus 0 for devices... 2 USB Device(s) found scanning usb for storage devices... 0 Storage Device(s) found scanning usb for ethernet devices... Warning: asx0 using MAC address from net device 1 Ethernet Device(s) found OMAP3 beagleboard.org # setenv autoload no; setenv autoboot no setenv autoload no; setenv autoboot no OMAP3 beagleboard.org # dhcp dhcp ERROR: Need valid 'usbnet_devaddr' to be set at ether.c:2369/usb_eth_init() Waiting for Ethernet connection... done. BOOTP broadcast 1 EHCI timed out on TD - token=0x8008d80 BOOTP broadcast 2 ~$off # PYBOOT: Exception: u-boot: ERROR: timed-out getting DHCP address. # PYBOOT: Time: 18.69 seconds. # PYBOOT: Result: FAIL

11 years

next/master build: 2 failures 17 warnings (next-20130923)

by Kevin Hilman build bot

Automated build results for all ARM defconfigs. Summarizes all build errors, warnings and section mismatches followed by a per-defconfig summary. Tree/Branch: next/master Git describe: next-20130923 Commit: 1fa8f71dfa Add linux-next specific files for 20130923 Build Time: 119 min 34 sec Passed: 128 / 130 ( 98.46 %) Failed: 2 / 130 ( 1.54 %) Errors: 1 Warnings: 17 Section Mismatches: 0 Failed defconfigs: arm-allnoconfig arm-at91x40_defconfig Errors: arm-allnoconfig arch/arm/kernel/setup.c:602:2: error: implicit declaration of function ‘erratum_a15_798181_init’ [-Werror=implicit-function-declaration] arm-at91x40_defconfig arch/arm/kernel/setup.c:602:2: error: implicit declaration of function ‘erratum_a15_798181_init’ [-Werror=implicit-function-declaration] ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): arm-realview-smp_defconfig: 1 warnings 0 mismatches arm-corgi_defconfig: 2 warnings 0 mismatches arm-at91rm9200_defconfig: 1 warnings 0 mismatches arm-pcm027_defconfig: 1 warnings 0 mismatches arm-spitz_defconfig: 2 warnings 0 mismatches arm-rmk-omap3430-ldp.config: 1 warnings 0 mismatches arm-ixp4xx_defconfig: 1 warnings 0 mismatches arm-dove_defconfig: 1 warnings 0 mismatches arm-nuc950_defconfig: 1 warnings 0 mismatches arm-ebsa110_defconfig: 1 warnings 0 mismatches arm-at91sam9261_9g10_defconfig: 1 warnings 0 mismatches arm-omap2plus_defconfig: 1 warnings 0 mismatches arm-bockw_defconfig: 1 warnings 0 mismatches arm-hackkit_defconfig: 1 warnings 0 mismatches arm-cns3420vb_defconfig: 1 warnings 0 mismatches arm-u300_defconfig: 1 warnings 0 mismatches arm-bcm_defconfig: 1 warnings 0 mismatches arm-exynos_defconfig: 1 warnings 0 mismatches arm-imx_v4_v5_defconfig: 1 warnings 0 mismatches arm-zeus_defconfig: 1 warnings 0 mismatches arm-rmk-sa11x0-neponset.config: 1 warnings 0 mismatches arm-davinci_all_defconfig: 1 warnings 0 mismatches arm-badge4_defconfig: 1 warnings 0 mismatches arm-exynos_defconfig+lpae.config: 1 warnings 0 mismatches arm-nuc960_defconfig: 1 warnings 0 mismatches arm-shark_defconfig: 1 warnings 0 mismatches arm-allnoconfig: 1 warnings 0 mismatches arm-em_x270_defconfig: 1 warnings 0 mismatches arm-colibri_pxa300_defconfig: 1 warnings 0 mismatches arm-acs5k_defconfig: 1 warnings 0 mismatches arm-rmk-realview.config: 1 warnings 0 mismatches arm-at91sam9260_9g20_defconfig: 1 warnings 0 mismatches arm-mv78xx0_defconfig: 1 warnings 0 mismatches arm-rmk-omap4430-ldp-allnoconfig.config: 1 warnings 0 mismatches arm-prima2_defconfig: 1 warnings 0 mismatches arm-rmk-versatile.config: 1 warnings 0 mismatches arm-vexpress_defconfig: 1 warnings 0 mismatches arm-ape6evm_defconfig: 1 warnings 0 mismatches arm-netx_defconfig: 1 warnings 0 mismatches arm-socfpga_defconfig: 1 warnings 0 mismatches arm-orion5x_defconfig: 1 warnings 0 mismatches arm-cm_x2xx_defconfig: 1 warnings 0 mismatches arm-da8xx_omapl_defconfig: 1 warnings 0 mismatches arm-omap2plus_defconfig+pm.config: 1 warnings 0 mismatches arm-at91x40_defconfig: 1 warnings 0 mismatches arm-cerfcube_defconfig: 1 warnings 0 mismatches arm-versatile_defconfig: 1 warnings 0 mismatches arm-am200epdkit_defconfig: 1 warnings 0 mismatches arm-rmk-omap3430-ldp-allnoconfig.config: 1 warnings 0 mismatches arm-simpad_defconfig: 1 warnings 0 mismatches arm-pxa910_defconfig: 1 warnings 0 mismatches arm-acs5k_tiny_defconfig: 1 warnings 0 mismatches arm-xcep_defconfig: 1 warnings 0 mismatches arm-s5pv210_defconfig: 1 warnings 0 mismatches arm-palmz72_defconfig: 1 warnings 0 mismatches arm-mini2440_defconfig: 2 warnings 0 mismatches arm-ezx_defconfig: 1 warnings 0 mismatches arm-imote2_defconfig: 1 warnings 0 mismatches arm-netwinder_defconfig: 1 warnings 0 mismatches arm-iop33x_defconfig: 1 warnings 0 mismatches arm-rmk-pxa.config: 1 warnings 0 mismatches arm-iop13xx_defconfig: 2 warnings 0 mismatches arm-multi_v7_defconfig+lpae.config: 16 warnings 0 mismatches arm-assabet_defconfig: 1 warnings 0 mismatches arm-magician_defconfig: 1 warnings 0 mismatches arm-mainstone_defconfig: 1 warnings 0 mismatches arm-s5pc100_defconfig: 1 warnings 0 mismatches arm-spear3xx_defconfig: 1 warnings 0 mismatches arm-shannon_defconfig: 1 warnings 0 mismatches arm-iop32x_defconfig: 2 warnings 0 mismatches arm-jornada720_defconfig: 1 warnings 0 mismatches arm-s3c2410_defconfig: 1 warnings 0 mismatches arm-pxa255-idp_defconfig: 1 warnings 0 mismatches arm-h3600_defconfig: 1 warnings 0 mismatches arm-colibri_pxa270_defconfig: 1 warnings 0 mismatches arm-nhk8815_defconfig: 1 warnings 0 mismatches arm-nuc910_defconfig: 1 warnings 0 mismatches arm-viper_defconfig: 1 warnings 0 mismatches arm-trizeps4_defconfig: 1 warnings 0 mismatches arm-pleb_defconfig: 1 warnings 0 mismatches arm-mmp2_defconfig: 1 warnings 0 mismatches arm-spear6xx_defconfig: 1 warnings 0 mismatches arm-eseries_pxa_defconfig: 1 warnings 0 mismatches arm-ks8695_defconfig: 1 warnings 0 mismatches arm-raumfeld_defconfig: 1 warnings 0 mismatches arm-integrator_defconfig: 1 warnings 0 mismatches arm-footbridge_defconfig: 1 warnings 0 mismatches arm-pxa168_defconfig: 1 warnings 0 mismatches arm-multi_v7_defconfig: 1 warnings 0 mismatches arm-s5p64x0_defconfig: 1 warnings 0 mismatches arm-rpc_defconfig: 1 warnings 0 mismatches arm-mxs_defconfig: 1 warnings 0 mismatches arm-pxa3xx_defconfig: 1 warnings 0 mismatches arm-omap1_defconfig: 1 warnings 0 mismatches arm-rmk-vexpress-ct9x4.config: 1 warnings 0 mismatches arm-ep93xx_defconfig: 1 warnings 0 mismatches arm-keystone_defconfig: 1 warnings 0 mismatches arm-at91sam9rl_defconfig: 1 warnings 0 mismatches arm-lubbock_defconfig: 1 warnings 0 mismatches arm-s3c6400_defconfig: 1 warnings 0 mismatches arm-imx_v6_v7_defconfig: 1 warnings 0 mismatches arm-at91sam9263_defconfig: 1 warnings 0 mismatches arm-mackerel_defconfig: 1 warnings 0 mismatches arm-clps711x_defconfig: 1 warnings 0 mismatches arm-collie_defconfig: 1 warnings 0 mismatches arm-tegra_defconfig: 1 warnings 0 mismatches arm-lart_defconfig: 1 warnings 0 mismatches arm-marzen_defconfig: 1 warnings 0 mismatches arm-tct_hammer_defconfig: 1 warnings 0 mismatches arm-realview_defconfig: 1 warnings 0 mismatches arm-msm_defconfig: 1 warnings 0 mismatches arm-u8500_defconfig: 1 warnings 0 mismatches arm-cm_x300_defconfig: 1 warnings 0 mismatches arm-h5000_defconfig: 1 warnings 0 mismatches arm-kirkwood_defconfig: 1 warnings 0 mismatches arm-mvebu_defconfig: 1 warnings 0 mismatches arm-lpd270_defconfig: 1 warnings 0 mismatches arm-rmk-omap4430-ldp.config: 1 warnings 0 mismatches arm-sama5_defconfig: 1 warnings 0 mismatches arm-neponset_defconfig: 1 warnings 0 mismatches arm-spear13xx_defconfig: 1 warnings 0 mismatches ------------------------------------------------------------------------------- Errors summary: 1 2 arch/arm/kernel/setup.c:602:2: error: implicit declaration of function ‘erratum_a15_798181_init’ [-Werror=implicit-function-declaration] Warnings Summary: 17 121 include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] 5 crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 drivers/tty/serial/imx.c:1542:6: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 drivers/gpu/host1x/hw/debug_hw.c:175:10: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 3 has type ‘dma_addr_t’ [-Wformat] 1 drivers/gpu/host1x/hw/cdma_hw.c:57:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-sdma.c:1166:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-sdma.c:1092:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:960:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:960:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:930:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:930:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:603:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 9 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:593:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 9 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:579:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:579:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm-realview-smp_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-corgi_defconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-at91rm9200_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-pcm027_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-spitz_defconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-rmk-omap3430-ldp.config : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-ixp4xx_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-dove_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-nuc950_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-ebsa110_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-at91sam9261_9g10_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-omap2plus_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-bockw_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-hackkit_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-cns3420vb_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-u300_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-bcm_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-exynos_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-imx_v4_v5_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-zeus_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-rmk-sa11x0-neponset.config : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-davinci_all_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-badge4_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-exynos_defconfig+lpae.config : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-nuc960_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-shark_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-allnoconfig : FAIL, 1 errors, 1 warnings, 0 section mismatches Errors: arch/arm/kernel/setup.c:602:2: error: implicit declaration of function ‘erratum_a15_798181_init’ [-Werror=implicit-function-declaration] Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-em_x270_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-colibri_pxa300_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-acs5k_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-rmk-realview.config : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-at91sam9260_9g20_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-mv78xx0_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-rmk-omap4430-ldp-allnoconfig.config : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-prima2_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-rmk-versatile.config : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-vexpress_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-ape6evm_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-netx_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-socfpga_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-orion5x_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-cm_x2xx_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-da8xx_omapl_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-omap2plus_defconfig+pm.config : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-at91x40_defconfig : FAIL, 1 errors, 1 warnings, 0 section mismatches Errors: arch/arm/kernel/setup.c:602:2: error: implicit declaration of function ‘erratum_a15_798181_init’ [-Werror=implicit-function-declaration] Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-cerfcube_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-versatile_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-am200epdkit_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-rmk-omap3430-ldp-allnoconfig.config : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-simpad_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-pxa910_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-acs5k_tiny_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-xcep_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-s5pv210_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-palmz72_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-mini2440_defconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-ezx_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-imote2_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-netwinder_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-iop33x_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-rmk-pxa.config : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-iop13xx_defconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-multi_v7_defconfig+lpae.config : PASS, 0 errors, 16 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘dma_addr_t’ [-Wformat] drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-sdma.c:1092:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-sdma.c:1166:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:579:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:579:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:593:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 9 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:603:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 9 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:930:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:930:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:960:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:960:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] drivers/gpu/host1x/hw/cdma_hw.c:57:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘dma_addr_t’ [-Wformat] drivers/gpu/host1x/hw/debug_hw.c:175:10: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 3 has type ‘dma_addr_t’ [-Wformat] drivers/tty/serial/imx.c:1542:6: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ------------------------------------------------------------------------------- arm-assabet_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-magician_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-mainstone_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-s5pc100_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-spear3xx_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-shannon_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-iop32x_defconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-jornada720_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-s3c2410_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-pxa255-idp_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-h3600_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-colibri_pxa270_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-nhk8815_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-nuc910_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-viper_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-trizeps4_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-pleb_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-mmp2_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-spear6xx_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-eseries_pxa_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-ks8695_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-raumfeld_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-integrator_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-footbridge_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-pxa168_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-s5p64x0_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-rpc_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-mxs_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-pxa3xx_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-omap1_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-rmk-vexpress-ct9x4.config : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-ep93xx_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-keystone_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-at91sam9rl_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-lubbock_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-s3c6400_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-imx_v6_v7_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-at91sam9263_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-mackerel_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-clps711x_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-collie_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-tegra_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-lart_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-marzen_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-tct_hammer_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-realview_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-msm_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-u8500_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-cm_x300_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-h5000_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-kirkwood_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-mvebu_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-lpd270_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-rmk-omap4430-ldp.config : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-sama5_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-neponset_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-spear13xx_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: include/linux/bitops.h:96:2: warning: ‘input[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm-lpc32xx_defconfig arm-armadillo800eva_defconfig arm-bcm2835_defconfig arm-koelsch_defconfig arm-kzm9g_defconfig arm-lager_defconfig arm-at91sam9g45_defconfig arm-kzm9d_defconfig arm-at91_dt_defconfig

11 years

linus/master boot: 23 pass, 2 fail (v3.12-rc1-336-gd8524ae)

by Kevin Hilman build bot

Automated DT boot report for various ARM defconfigs. Boot test simply checks if kernel can boot to initramfs with busybox and run some basic commands (e.g. 'cat /proc/cpuinfo'). Tree/Branch: linus/master Git describe: v3.12-rc1-336-gd8524ae Commit: d8524ae9d6 Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux Failed boot tests (console logs at the end) =========================================== omap3-beagle: FAIL: arm-omap2plus_defconfig omap3-beagle: FAIL: arm-multi_v7_defconfig Full Report =========== arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual PASS: 0 min 16.4 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.2 sec imx6q-wandboard PASS: 0 min 14.9 sec arm-omap2plus_defconfig ----------------------- am335x-boneblack PASS: 0 min 30.2 sec omap3-beagle-xm PASS: 0 min 51.2 sec am335x-bone PASS: 0 min 26.3 sec omap3-tobi,3530overo PASS: 0 min 42.4 sec omap4-panda PASS: 1 min 7.4 sec omap4-panda-es PASS: 1 min 14.9 sec omap3-tobi,3730storm PASS: 0 min 41.2 sec omap3-beagle FAIL: 0 min 18.7 sec arm-multi_v7_defconfig ---------------------- am335x-boneblack PASS: 0 min 31.8 sec omap3-beagle-xm PASS: 0 min 47.6 sec omap4-panda-es PASS: 1 min 22.4 sec omap4-panda PASS: 1 min 1.2 sec sun4i-a10-cubieboard PASS: 0 min 11.6 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.4 sec omap3-tobi,3530overo PASS: 0 min 40.8 sec am335x-bone PASS: 0 min 33.4 sec imx6q-wandboard PASS: 0 min 15.7 sec omap3-tobi,3730storm PASS: 0 min 40.4 sec imx6dl-wandboard,wand-dual PASS: 0 min 16.7 sec omap3-beagle FAIL: 0 min 46.8 sec arm-exynos_defconfig -------------------- exynos5250-arndale PASS: 0 min 33.0 sec arm-sama5_defconfig ------------------- sama5d35ek PASS: 0 min 18.2 sec Console logs for failures ========================= arm-omap2plus_defconfig ----------------------- omap3-beagle: FAIL: last 24 lines of boot log: ---------------------------------------------- OMAP3 beagleboard.org # if test -n ${initenv}; then run initenv; fi if test -n ${initenv}; then run initenv; fi OMAP3 beagleboard.org #if test -n ${preboot}; then run preboot; fi if test -n ${preboot}; then run preboot; fi (Re)start USB... USB0: USB EHCI 1.00 scanning bus 0 for devices... 2 USB Device(s) found scanning usb for storage devices... 0 Storage Device(s) found scanning usb for ethernet devices... Warning: asx0 using MAC address from net device 1 Ethernet Device(s) found OMAP3 beagleboard.org #setenv autoload no; setenv autoboot no setenv autoload no; setenv autoboot no OMAP3 beagleboard.org # dhcp dhcp ERROR: Need valid 'usbnet_devaddr' to be set at ether.c:2369/usb_eth_init() Waiting for Ethernet connection... done. BOOTP broadcast 1 BOOTP broadcast 2 ~$off # PYBOOT: Exception: u-boot: ERROR: timed-out getting DHCP address. # PYBOOT: Time: 18.71 seconds. # PYBOOT: Result: FAIL arm-multi_v7_defconfig ---------------------- omap3-beagle: FAIL: last 24 lines of boot log: ---------------------------------------------- ERROR: Need valid 'usbnet_devaddr' to be set at ether.c:2369/usb_eth_init() Waiting for Ethernet connection... done. BOOTP broadcast 1 BOOTP broadcast 2 DHCP client bound to address 192.168.1.164 OMAP3 beagleboard.org # setenv serverip 192.168.1.2 setenv serverip 192.168.1.2 OMAP3 beagleboard.org # if test -n ${netargs}; then run netargs; fi if test -n ${netargs}; then run netargs; fi OMAP3 beagleboard.org # tftp 0x80200000 tmp/3530beagle-0AM7aY/zImage tftp 0x80200000 tmp/3530beagle-0AM7aY/zImage Waiting for Ethernet connection... done. Using asx0 device TFTP from server 192.168.1.2; our IP address is 192.168.1.164 Filename 'tmp/3530beagle-0AM7aY/zImage'. Load address: 0x80200000 Loading: *T EHCI timed out on TD - token=0x8008d80 T ################################################################# ################################################################# ########################################T T ~$off # PYBOOT: Exception: ERROR: Timeout loading tmp/3530beagle-0AM7aY/zImage. Giving up. # PYBOOT: Time: 46.84 seconds. # PYBOOT: Result: FAIL

11 years

linus/master build: 0 failures 16 warnings (v3.12-rc1-336-gd8524ae)

by Kevin Hilman build bot

Automated build results for all ARM defconfigs. Summarizes all build errors, warnings and section mismatches followed by a per-defconfig summary. Tree/Branch: linus/master Git describe: v3.12-rc1-336-gd8524ae Commit: d8524ae9d6 Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux Build Time: 120 min 46 sec Passed: 129 / 129 (100.00 %) Failed: 0 / 129 ( 0.00 %) Errors: 0 Warnings: 16 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): arm-spitz_defconfig: 1 warnings 0 mismatches arm-mini2440_defconfig: 1 warnings 0 mismatches arm-multi_v7_defconfig+lpae.config: 15 warnings 0 mismatches arm-iop13xx_defconfig: 1 warnings 0 mismatches arm-corgi_defconfig: 1 warnings 0 mismatches arm-iop32x_defconfig: 1 warnings 0 mismatches ------------------------------------------------------------------------------- Warnings Summary: 16 5 crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 drivers/tty/serial/imx.c:1542:6: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 drivers/gpu/host1x/hw/debug_hw.c:175:10: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 3 has type ‘dma_addr_t’ [-Wformat] 1 drivers/gpu/host1x/hw/cdma_hw.c:57:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-sdma.c:1166:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-sdma.c:1092:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:960:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:960:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:930:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:930:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:603:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 9 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:593:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 9 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:579:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:579:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm-spitz_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-mini2440_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-multi_v7_defconfig+lpae.config : PASS, 0 errors, 15 warnings, 0 section mismatches Warnings: drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘dma_addr_t’ [-Wformat] drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-sdma.c:1092:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-sdma.c:1166:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/gpu/host1x/hw/cdma_hw.c:57:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘dma_addr_t’ [-Wformat] drivers/gpu/host1x/hw/debug_hw.c:175:10: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 3 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:579:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:579:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:593:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 9 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:603:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 9 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:930:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:930:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:960:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:960:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] drivers/tty/serial/imx.c:1542:6: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ------------------------------------------------------------------------------- arm-iop13xx_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-corgi_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-iop32x_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm-realview-smp_defconfig arm-at91rm9200_defconfig arm-pcm027_defconfig arm-rmk-omap3430-ldp.config arm-bcm2835_defconfig arm-ixp4xx_defconfig arm-dove_defconfig arm-nuc950_defconfig arm-ebsa110_defconfig arm-at91sam9261_9g10_defconfig arm-omap2plus_defconfig arm-bockw_defconfig arm-hackkit_defconfig arm-cns3420vb_defconfig arm-u300_defconfig arm-bcm_defconfig arm-exynos_defconfig arm-imx_v4_v5_defconfig arm-zeus_defconfig arm-rmk-sa11x0-neponset.config arm-davinci_all_defconfig arm-badge4_defconfig arm-exynos_defconfig+lpae.config arm-nuc960_defconfig arm-shark_defconfig arm-allnoconfig arm-em_x270_defconfig arm-armadillo800eva_defconfig arm-trizeps4_defconfig arm-acs5k_defconfig arm-rmk-realview.config arm-at91sam9260_9g20_defconfig arm-lpc32xx_defconfig arm-rmk-omap4430-ldp-allnoconfig.config arm-rmk-versatile.config arm-vexpress_defconfig arm-ape6evm_defconfig arm-netx_defconfig arm-socfpga_defconfig arm-orion5x_defconfig arm-cm_x2xx_defconfig arm-da8xx_omapl_defconfig arm-omap2plus_defconfig+pm.config arm-at91x40_defconfig arm-cerfcube_defconfig arm-versatile_defconfig arm-am200epdkit_defconfig arm-rmk-omap3430-ldp-allnoconfig.config arm-simpad_defconfig arm-pxa910_defconfig arm-acs5k_tiny_defconfig arm-xcep_defconfig arm-s5pv210_defconfig arm-at91_dt_defconfig arm-palmz72_defconfig arm-ezx_defconfig arm-imote2_defconfig arm-netwinder_defconfig arm-iop33x_defconfig arm-rmk-pxa.config arm-assabet_defconfig arm-magician_defconfig arm-mainstone_defconfig arm-s5pc100_defconfig arm-lager_defconfig arm-spear3xx_defconfig arm-shannon_defconfig arm-at91sam9g45_defconfig arm-prima2_defconfig arm-jornada720_defconfig arm-s3c2410_defconfig arm-pxa255-idp_defconfig arm-h3600_defconfig arm-colibri_pxa270_defconfig arm-nhk8815_defconfig arm-nuc910_defconfig arm-viper_defconfig arm-colibri_pxa300_defconfig arm-pleb_defconfig arm-mmp2_defconfig arm-spear6xx_defconfig arm-eseries_pxa_defconfig arm-ks8695_defconfig arm-raumfeld_defconfig arm-integrator_defconfig arm-footbridge_defconfig arm-pxa168_defconfig arm-multi_v7_defconfig arm-s5p64x0_defconfig arm-rpc_defconfig arm-mxs_defconfig arm-pxa3xx_defconfig arm-omap1_defconfig arm-kzm9d_defconfig arm-rmk-vexpress-ct9x4.config arm-ep93xx_defconfig arm-keystone_defconfig arm-at91sam9rl_defconfig arm-lubbock_defconfig arm-s3c6400_defconfig arm-imx_v6_v7_defconfig arm-at91sam9263_defconfig arm-mackerel_defconfig arm-clps711x_defconfig arm-collie_defconfig arm-tegra_defconfig arm-lart_defconfig arm-marzen_defconfig arm-kzm9g_defconfig arm-tct_hammer_defconfig arm-mv78xx0_defconfig arm-realview_defconfig arm-msm_defconfig arm-u8500_defconfig arm-cm_x300_defconfig arm-h5000_defconfig arm-kirkwood_defconfig arm-mvebu_defconfig arm-lpd270_defconfig arm-rmk-omap4430-ldp.config arm-sama5_defconfig arm-neponset_defconfig arm-spear13xx_defconfig

11 years

linus/master boot: 24 pass, 1 fail (v3.12-rc1-310-g68cf8d0)

by Kevin Hilman build bot

Automated DT boot report for various ARM defconfigs. Boot test simply checks if kernel can boot to initramfs with busybox and run some basic commands (e.g. 'cat /proc/cpuinfo'). Tree/Branch: linus/master Git describe: v3.12-rc1-310-g68cf8d0 Commit: 68cf8d0c72 Merge branch 'for-3.12/core' of git://git.kernel.dk/linux-block Failed boot tests (console logs at the end) =========================================== omap3-beagle: FAIL: arm-omap2plus_defconfig Full Report =========== arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual PASS: 0 min 16.4 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.3 sec imx6q-wandboard PASS: 0 min 15.1 sec arm-omap2plus_defconfig ----------------------- am335x-boneblack PASS: 0 min 30.7 sec omap3-beagle-xm PASS: 0 min 51.3 sec am335x-bone PASS: 0 min 26.3 sec omap3-tobi,3530overo PASS: 0 min 42.5 sec omap4-panda PASS: 1 min 2.1 sec omap4-panda-es PASS: 1 min 14.5 sec omap3-tobi,3730storm PASS: 0 min 41.8 sec omap3-beagle FAIL: 0 min 47.7 sec arm-multi_v7_defconfig ---------------------- am335x-boneblack PASS: 0 min 34.9 sec omap3-beagle-xm PASS: 0 min 52.5 sec omap4-panda-es PASS: 1 min 10.8 sec omap4-panda PASS: 1 min 2.7 sec sun4i-a10-cubieboard PASS: 0 min 11.6 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.3 sec omap3-tobi,3530overo PASS: 0 min 40.8 sec am335x-bone PASS: 0 min 33.4 sec imx6q-wandboard PASS: 0 min 15.6 sec omap3-tobi,3730storm PASS: 0 min 40.5 sec imx6dl-wandboard,wand-dual PASS: 0 min 16.6 sec omap3-beagle PASS: 0 min 52.5 sec arm-exynos_defconfig -------------------- exynos5250-arndale PASS: 0 min 28.6 sec arm-sama5_defconfig ------------------- sama5d35ek PASS: 0 min 18.4 sec Console logs for failures ========================= arm-omap2plus_defconfig ----------------------- omap3-beagle: FAIL: last 24 lines of boot log: ---------------------------------------------- dhcp ERROR: Need valid 'usbnet_devaddr' to be set at ether.c:2369/usb_eth_init() Waiting for Ethernet connection... done. BOOTP broadcast 1 BOOTP broadcast 2 DHCP client bound to address 192.168.1.164 OMAP3 beagleboard.org # setenv serverip 192.168.1.2 setenv serverip 192.168.1.2 OMAP3 beagleboard.org # if test -n ${netargs}; then run netargs; fi if test -n ${netargs}; then run netargs; fi OMAP3 beagleboard.org # tftp 0x80200000 tmp/3530beagle-OO8hP2/zImage tftp 0x80200000 tmp/3530beagle-OO8hP2/zImage Waiting for Ethernet connection... done. Using asx0 device TFTP from server 192.168.1.2; our IP address is 192.168.1.164 Filename 'tmp/3530beagle-OO8hP2/zImage'. Load address: 0x80200000 Loading: *T ################################################################# ######################T T ########################################### ############################################T ~$off # PYBOOT: Exception: ERROR: Timeout loading tmp/3530beagle-OO8hP2/zImage. Giving up. # PYBOOT: Time: 47.67 seconds. # PYBOOT: Result: FAIL

11 years

linus/master build: 0 failures 16 warnings (v3.12-rc1-310-g68cf8d0)

by Kevin Hilman build bot

Automated build results for all ARM defconfigs. Summarizes all build errors, warnings and section mismatches followed by a per-defconfig summary. Tree/Branch: linus/master Git describe: v3.12-rc1-310-g68cf8d0 Commit: 68cf8d0c72 Merge branch 'for-3.12/core' of git://git.kernel.dk/linux-block Build Time: 121 min 26 sec Passed: 129 / 129 (100.00 %) Failed: 0 / 129 ( 0.00 %) Errors: 0 Warnings: 16 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): arm-spitz_defconfig: 1 warnings 0 mismatches arm-mini2440_defconfig: 1 warnings 0 mismatches arm-multi_v7_defconfig+lpae.config: 15 warnings 0 mismatches arm-iop13xx_defconfig: 1 warnings 0 mismatches arm-corgi_defconfig: 1 warnings 0 mismatches arm-iop32x_defconfig: 1 warnings 0 mismatches ------------------------------------------------------------------------------- Warnings Summary: 16 5 crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 drivers/tty/serial/imx.c:1542:6: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 drivers/gpu/host1x/hw/debug_hw.c:175:10: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 3 has type ‘dma_addr_t’ [-Wformat] 1 drivers/gpu/host1x/hw/cdma_hw.c:57:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-sdma.c:1166:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-sdma.c:1092:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:960:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:960:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:930:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:930:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:603:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 9 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:593:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 9 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:579:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:579:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm-spitz_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-mini2440_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-multi_v7_defconfig+lpae.config : PASS, 0 errors, 15 warnings, 0 section mismatches Warnings: drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘dma_addr_t’ [-Wformat] drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-sdma.c:1092:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-sdma.c:1166:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:579:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:579:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:593:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 9 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:603:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 9 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:930:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:930:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:960:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:960:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] drivers/gpu/host1x/hw/cdma_hw.c:57:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘dma_addr_t’ [-Wformat] drivers/gpu/host1x/hw/debug_hw.c:175:10: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 3 has type ‘dma_addr_t’ [-Wformat] drivers/tty/serial/imx.c:1542:6: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ------------------------------------------------------------------------------- arm-iop13xx_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-corgi_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-iop32x_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm-realview-smp_defconfig arm-at91rm9200_defconfig arm-pcm027_defconfig arm-rmk-omap3430-ldp.config arm-bcm2835_defconfig arm-ixp4xx_defconfig arm-dove_defconfig arm-nuc950_defconfig arm-ebsa110_defconfig arm-at91sam9261_9g10_defconfig arm-omap2plus_defconfig arm-bockw_defconfig arm-hackkit_defconfig arm-cns3420vb_defconfig arm-u300_defconfig arm-bcm_defconfig arm-exynos_defconfig arm-imx_v4_v5_defconfig arm-zeus_defconfig arm-rmk-sa11x0-neponset.config arm-davinci_all_defconfig arm-badge4_defconfig arm-exynos_defconfig+lpae.config arm-nuc960_defconfig arm-shark_defconfig arm-allnoconfig arm-em_x270_defconfig arm-armadillo800eva_defconfig arm-trizeps4_defconfig arm-acs5k_defconfig arm-rmk-realview.config arm-at91sam9260_9g20_defconfig arm-lpc32xx_defconfig arm-rmk-omap4430-ldp-allnoconfig.config arm-rmk-versatile.config arm-vexpress_defconfig arm-ape6evm_defconfig arm-netx_defconfig arm-socfpga_defconfig arm-orion5x_defconfig arm-cm_x2xx_defconfig arm-da8xx_omapl_defconfig arm-omap2plus_defconfig+pm.config arm-at91x40_defconfig arm-cerfcube_defconfig arm-versatile_defconfig arm-am200epdkit_defconfig arm-rmk-omap3430-ldp-allnoconfig.config arm-simpad_defconfig arm-pxa910_defconfig arm-acs5k_tiny_defconfig arm-xcep_defconfig arm-s5pv210_defconfig arm-at91_dt_defconfig arm-palmz72_defconfig arm-ezx_defconfig arm-imote2_defconfig arm-netwinder_defconfig arm-iop33x_defconfig arm-rmk-pxa.config arm-assabet_defconfig arm-magician_defconfig arm-mainstone_defconfig arm-s5pc100_defconfig arm-lager_defconfig arm-spear3xx_defconfig arm-shannon_defconfig arm-at91sam9g45_defconfig arm-prima2_defconfig arm-jornada720_defconfig arm-s3c2410_defconfig arm-pxa255-idp_defconfig arm-h3600_defconfig arm-colibri_pxa270_defconfig arm-nhk8815_defconfig arm-nuc910_defconfig arm-viper_defconfig arm-colibri_pxa300_defconfig arm-pleb_defconfig arm-mmp2_defconfig arm-spear6xx_defconfig arm-eseries_pxa_defconfig arm-ks8695_defconfig arm-raumfeld_defconfig arm-integrator_defconfig arm-footbridge_defconfig arm-pxa168_defconfig arm-multi_v7_defconfig arm-s5p64x0_defconfig arm-rpc_defconfig arm-mxs_defconfig arm-pxa3xx_defconfig arm-omap1_defconfig arm-kzm9d_defconfig arm-rmk-vexpress-ct9x4.config arm-ep93xx_defconfig arm-keystone_defconfig arm-at91sam9rl_defconfig arm-lubbock_defconfig arm-s3c6400_defconfig arm-imx_v6_v7_defconfig arm-at91sam9263_defconfig arm-mackerel_defconfig arm-clps711x_defconfig arm-collie_defconfig arm-tegra_defconfig arm-lart_defconfig arm-marzen_defconfig arm-kzm9g_defconfig arm-tct_hammer_defconfig arm-mv78xx0_defconfig arm-realview_defconfig arm-msm_defconfig arm-u8500_defconfig arm-cm_x300_defconfig arm-h5000_defconfig arm-kirkwood_defconfig arm-mvebu_defconfig arm-lpd270_defconfig arm-rmk-omap4430-ldp.config arm-sama5_defconfig arm-neponset_defconfig arm-spear13xx_defconfig

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linaro-kernel September 2013