Buildresult: linus/skiroot_defconfig/powerpc-gcc11 built on Apr 23 2022, 11:31

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Status:	OK
Date/Time:	Apr 23 2022, 11:31
Duration:	0:02:21.321296
Builder:	ka1
Revision:	gpio: Request interrupts after IRQ is initialized (`06fb4ecfeac7e00d6704fa5ed19299f2fefb3cc9)`
Target:	linus/skiroot_defconfig/powerpc-gcc11
Branch:	linus
Compiler:	powerpc-gcc11 (powerpc64-linux-gcc (GCC) 11.1.0 / GNU ld (GNU Binutils) 2.36.1)
Config:	skiroot_defconfig (download)
Log:	Download original Possible warnings (3) drivers/scsi/mpt3sas/mpt3sas_base.c:5396:40: warning: array subscript 'Mpi2SasIOUnitPage1_t {aka struct _MPI2_CONFIG_PAGE_SASIOUNIT_1}[0]' is partly outside array bounds of 'unsigned char[20]' [-Warray-bounds] drivers/scsi/mpt3sas/mpt3sas_base.c:5400:40: warning: array subscript 'Mpi2SasIOUnitPage1_t {aka struct _MPI2_CONFIG_PAGE_SASIOUNIT_1}[0]' is partly outside array bounds of 'unsigned char[20]' [-Warray-bounds] drivers/scsi/mpt3sas/mpt3sas_base.c:5403:43: warning: array subscript 'Mpi2SasIOUnitPage1_t {aka struct _MPI2_CONFIG_PAGE_SASIOUNIT_1}[0]' is partly outside array bounds of 'unsigned char[20]' [-Warray-bounds] Full Log # git rev-parse -q --verify 06fb4ecfeac7e00d6704fa5ed19299f2fefb3cc9^{commit} 06fb4ecfeac7e00d6704fa5ed19299f2fefb3cc9 already have revision, skipping fetch # git checkout -q -f -B kisskb 06fb4ecfeac7e00d6704fa5ed19299f2fefb3cc9 # git clean -qxdf # < git log -1 # commit 06fb4ecfeac7e00d6704fa5ed19299f2fefb3cc9 # Author: Mario Limonciello <mario.limonciello@amd.com> # Date: Fri Apr 22 08:14:52 2022 -0500 # # gpio: Request interrupts after IRQ is initialized # # Commit 5467801f1fcb ("gpio: Restrict usage of GPIO chip irq members # before initialization") attempted to fix a race condition that lead to a # NULL pointer, but in the process caused a regression for _AEI/_EVT # declared GPIOs. # # This manifests in messages showing deferred probing while trying to # allocate IRQs like so: # # amd_gpio AMDI0030:00: Failed to translate GPIO pin 0x0000 to IRQ, err -517 # amd_gpio AMDI0030:00: Failed to translate GPIO pin 0x002C to IRQ, err -517 # amd_gpio AMDI0030:00: Failed to translate GPIO pin 0x003D to IRQ, err -517 # [ .. more of the same .. ] # # The code for walking _AEI doesn't handle deferred probing and so this # leads to non-functional GPIO interrupts. # # Fix this issue by moving the call to `acpi_gpiochip_request_interrupts` # to occur after gc->irc.initialized is set. # # Fixes: 5467801f1fcb ("gpio: Restrict usage of GPIO chip irq members before initialization") # Link: https://lore.kernel.org/linux-gpio/BL1PR12MB51577A77F000A008AA694675E2EF9@BL1PR12MB5157.namprd12.prod.outlook.com/ # Link: https://bugzilla.suse.com/show_bug.cgi?id=1198697 # Link: https://bugzilla.kernel.org/show_bug.cgi?id=215850 # Link: https://gitlab.freedesktop.org/drm/amd/-/issues/1979 # Link: https://gitlab.freedesktop.org/drm/amd/-/issues/1976 # Reported-by: Mario Limonciello <mario.limonciello@amd.com> # Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> # Reviewed-by: Shreeya Patel <shreeya.patel@collabora.com> # Tested-By: Samuel Čavoj <samuel@cavoj.net> # Tested-By: lukeluk498@gmail.com Link: # Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> # Acked-by: Linus Walleij <linus.walleij@linaro.org> # Reviewed-and-tested-by: Takashi Iwai <tiwai@suse.de> # Cc: Shreeya Patel <shreeya.patel@collabora.com> # Cc: stable@vger.kernel.org # Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 06fb4ecfeac7e00d6704fa5ed19299f2fefb3cc9 # < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_skiroot_defconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- skiroot_defconfig # < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_skiroot_defconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_skiroot_defconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_skiroot_defconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- In file included from /kisskb/src/include/linux/byteorder/little_endian.h:5, from /kisskb/src/arch/powerpc/include/uapi/asm/byteorder.h:12, from /kisskb/src/include/asm-generic/bitops/le.h:6, from /kisskb/src/arch/powerpc/include/asm/bitops.h:336, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/scsi/mpt3sas/mpt3sas_base.c:46: /kisskb/src/drivers/scsi/mpt3sas/mpt3sas_base.c: In function '_base_make_ioc_operational': /kisskb/src/drivers/scsi/mpt3sas/mpt3sas_base.c:5396:40: warning: array subscript 'Mpi2SasIOUnitPage1_t {aka struct _MPI2_CONFIG_PAGE_SASIOUNIT_1}[0]' is partly outside array bounds of 'unsigned char[20]' [-Warray-bounds] 5396 \| (le16_to_cpu(sas_iounit_pg1->SASWideMaxQueueDepth)) ? /kisskb/src/include/uapi/linux/byteorder/little_endian.h:37:51: note: in definition of macro '__le16_to_cpu' 37 \| #define __le16_to_cpu(x) ((__force __u16)(__le16)(x)) \| ^ /kisskb/src/drivers/scsi/mpt3sas/mpt3sas_base.c:5396:14: note: in expansion of macro 'le16_to_cpu' 5396 \| (le16_to_cpu(sas_iounit_pg1->SASWideMaxQueueDepth)) ? \| ^~~~~~~~~~~ /kisskb/src/drivers/scsi/mpt3sas/mpt3sas_base.c:5382:26: note: referencing an object of size 20 allocated by 'kzalloc' 5382 \| sas_iounit_pg1 = kzalloc(sz, GFP_KERNEL); \| ^~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/byteorder/little_endian.h:5, from /kisskb/src/arch/powerpc/include/uapi/asm/byteorder.h:12, from /kisskb/src/include/asm-generic/bitops/le.h:6, from /kisskb/src/arch/powerpc/include/asm/bitops.h:336, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/scsi/mpt3sas/mpt3sas_base.c:46: /kisskb/src/drivers/scsi/mpt3sas/mpt3sas_base.c:5400:40: warning: array subscript 'Mpi2SasIOUnitPage1_t {aka struct _MPI2_CONFIG_PAGE_SASIOUNIT_1}[0]' is partly outside array bounds of 'unsigned char[20]' [-Warray-bounds] 5400 \| (le16_to_cpu(sas_iounit_pg1->SASNarrowMaxQueueDepth)) ? /kisskb/src/include/uapi/linux/byteorder/little_endian.h:37:51: note: in definition of macro '__le16_to_cpu' 37 \| #define __le16_to_cpu(x) ((__force __u16)(__le16)(x)) \| ^ /kisskb/src/drivers/scsi/mpt3sas/mpt3sas_base.c:5400:14: note: in expansion of macro 'le16_to_cpu' 5400 \| (le16_to_cpu(sas_iounit_pg1->SASNarrowMaxQueueDepth)) ? \| ^~~~~~~~~~~ /kisskb/src/drivers/scsi/mpt3sas/mpt3sas_base.c:5382:26: note: referencing an object of size 20 allocated by 'kzalloc' 5382 \| sas_iounit_pg1 = kzalloc(sz, GFP_KERNEL); \| ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/mpt3sas/mpt3sas_base.c:5403:43: warning: array subscript 'Mpi2SasIOUnitPage1_t {aka struct _MPI2_CONFIG_PAGE_SASIOUNIT_1}[0]' is partly outside array bounds of 'unsigned char[20]' [-Warray-bounds] 5403 \| ioc->max_sata_qd = (sas_iounit_pg1->SATAMaxQDepth) ? \| ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/mpt3sas/mpt3sas_base.c:5382:26: note: referencing an object of size 20 allocated by 'kzalloc' 5382 \| sas_iounit_pg1 = kzalloc(sz, GFP_KERNEL); \| ^~~~~~~~~~~~~~~~~~~~~~~ Completed OK # rm -rf /kisskb/build/linus_skiroot_defconfig_powerpc-gcc11 # Build took: 0:02:21.321296

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