Buildresult: linus/x86_64-defconfig/x86_64-gcc4.6 built on Oct 23 2018, 22:07

kisskb

Revisions | Branches | Compilers | Configs | Build Results | Build Failures |

Status:	OK
Date/Time:	Oct 23 2018, 22:07
Duration:	0:01:23.910492
Builder:	ka2
Revision:	Merge tag 'acpi-4.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm (`58a0228707870c8330917f919804986855443a19)`
Target:	linus/x86_64-defconfig/x86_64-gcc4.6
Branch:	linus
Compiler:	x86_64-gcc4.6 (x86_64-linux-gcc (GCC) 4.6.3)
Config:	defconfig (download)
Log:	Download original Possible warnings (17) arch/x86/kernel/apic/io_apic.c:1034:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized] kernel/printk/printk.c:185:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] mm/vmstat.c:89:5: warning: 'oldval' may be used uninitialized in this function [-Wuninitialized] kernel/cgroup/cgroup-v1.c:1256:20: warning: 'root' may be used uninitialized in this function [-Wuninitialized] mm/hugetlb.c:1433:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] kernel/trace/trace.o: warning: objtool: tracing_start()+0x6d: unreachable instruction kernel/rcu/tree.o: warning: objtool: rcu_init()+0x1c5: unreachable instruction include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] sound/hda/hdac_regmap.c:282:16: warning: 'err' may be used uninitialized in this function [-Wuninitialized] arch/x86/kernel/e820.c:653:2: warning: 'gapstart' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:2594:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:1855:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] fs/aio.o: warning: objtool: aio_nr_sub()+0x2d: unreachable instruction drivers/dma-buf/reservation.c:208:2: warning: 'k' may be used uninitialized in this function [-Wuninitialized] drivers/clk/clk.o: warning: objtool: clk_prepare_unlock()+0x44: unreachable instruction drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] net/mac80211/mlme.c:1511:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized] Full Log # git rev-parse -q --verify 58a0228707870c8330917f919804986855443a19^{commit} 58a0228707870c8330917f919804986855443a19 already have revision, skipping fetch # git checkout -q -f -B kisskb 58a0228707870c8330917f919804986855443a19 # git clean -qxdf # < git log -1 # commit 58a0228707870c8330917f919804986855443a19 # Merge: 12dd08fa954f 0a1875ad29ef # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Tue Oct 23 10:33:16 2018 +0100 # # Merge tag 'acpi-4.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm # # Pull ACPI updates from Rafael Wysocki: # "These fix ACPICA issues related to the handling of module-level AML, # fix an ordering issue during ACPI initialization, update ACPICA to # upstream revision 20181003 (including fixes mostly), fix issues with # system-wide suspend/resume related to the ACPI driver for Intel SoCs # (LPSS), fix device enumeration issues on boards with Dollar Cove or # Whiskey Cove Intel PMICs, prevent ACPICA from calling ktime_get() in # unsuitable conditions, update a few drivers and clean up some code in # several places. # # Specifics: # # - Fix ACPICA issues related to the handling of module-level AML and # make the ACPI initialization code parse ECDT before loading the # definition block tables (Erik Schmauss). # # - Update ACPICA to upstream revision 20181003 including fixes related # to the ill-defined "generic serial bus" and the handling of the # _REG object (Bob Moore). # # - Fix some issues with system-wide suspend/resume on Intel BYT/CHT # related to the handling of I2C controllers in the ACPI LPSS driver # for Intel SoCs (Hans de Goede). # # - Modify the ACPI namespace scanning code to enumerate INT33FE HID # devices as platform devices with I2C resources to avoid device # enumeration problems on boards with Dollar Cove or Whiskey Cove # Intel PMICs (Hans de Goede). # # - Prevent ACPICA from using ktime_get() during early resume from # system-wide suspend before resuming the timekeeping which generally # is unsafe and triggers a warning from the timekeeping code (Bart # Van Assche). # # - Add low-level real time clock support to the ACPI Time and Aalarm # Device (TAD) driver (Rafael Wysocki). # # - Fix the ACPI SBS driver to avoid GPE storms on MacBook Pro and # Oopses when removing modules (Ronald Tschalär). # # - Fix the ACPI PPTT parsing code to handle architecturally unknown # cache types properly (Jeffrey Hugo). # # - Fix initialization issue in the ACPI processor driver (Dou Liyang). # # - Clean up the code in several places (Andy Shevchenko, Bartlomiej # Zolnierkiewicz, David Arcari, zhong jiang)" # # * tag 'acpi-4.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (33 commits) # ACPI / scan: Create platform device for INT33FE ACPI nodes # ACPI / OSL: Use 'jiffies' as the time bassis for acpi_os_get_timer() # ACPI: probe ECDT before loading AML tables regardless of module-level code flag # ACPICA: Remove acpi_gbl_group_module_level_code and only use acpi_gbl_execute_tables_as_methods instead # ACPICA: AML Parser: fix parse loop to correctly skip erroneous extended opcodes # ACPICA: AML interpreter: add region addresses in global list during initialization # ACPI: TAD: Add low-level support for real time capability # ACPI: remove redundant 'default n' from Kconfig # ACPI / SBS: Fix rare oops when removing modules # ACPI / SBS: Fix GPE storm on recent MacBookPro's # ACPI/PPTT: Handle architecturally unknown cache types # drivers: base: cacheinfo: Do not populate sysfs for unknown cache types # ACPICA: Update version to 20181003 # ACPICA: Never run _REG on system_memory and system_IO # ACPICA: Split large interpreter file # ACPICA: Update for field unit access # ACPICA: Rename some of the Field Attribute defines # ACPICA: Update for generic_serial_bus and attrib_raw_process_bytes protocol # ACPI / processor: Fix the return value of acpi_processor_ids_walk() # ACPI / LPSS: Resume BYT/CHT I2C controllers from resume_noirq # ... # < /opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version # < git log --format=%s --max-count=1 58a0228707870c8330917f919804986855443a19 # < make -s -j 48 ARCH=x86 O=/kisskb/build/linus_x86_64_defconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux- x86_64_defconfig # make -s -j 48 ARCH=x86 O=/kisskb/build/linus_x86_64_defconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux- /kisskb/src/arch/x86/kernel/apic/io_apic.c: In function 'mp_map_pin_to_irq': /kisskb/src/arch/x86/kernel/apic/io_apic.c:1034:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:185:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/mm/vmstat.c: In function 'sysctl_vm_numa_stat_handler': /kisskb/src/mm/vmstat.c:89:5: warning: 'oldval' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_mount': /kisskb/src/kernel/cgroup/cgroup-v1.c:1256:20: warning: 'root' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/mm/hugetlb.c: In function 'alloc_pool_huge_page': /kisskb/src/mm/hugetlb.c:1433:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] kernel/trace/trace.o: warning: objtool: tracing_start()+0x6d: unreachable instruction kernel/rcu/tree.o: warning: objtool: rcu_init()+0x1c5: unreachable instruction /kisskb/src/fs/proc/inode.c: In function 'proc_reg_open': /kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c:341:21: note: 'pdeo' was declared here /kisskb/src/sound/hda/hdac_regmap.c: In function 'hda_reg_write': /kisskb/src/sound/hda/hdac_regmap.c:282:16: warning: 'err' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/arch/x86/kernel/e820.c: In function 'e820__setup_pci_gap': /kisskb/src/arch/x86/kernel/e820.c:653:2: warning: 'gapstart' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read': /kisskb/src/drivers/base/regmap/regmap.c:2594:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write': /kisskb/src/drivers/base/regmap/regmap.c:1855:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] fs/aio.o: warning: objtool: aio_nr_sub()+0x2d: unreachable instruction /kisskb/src/drivers/dma-buf/reservation.c: In function 'reservation_object_add_shared_fence': /kisskb/src/drivers/dma-buf/reservation.c:208:2: warning: 'k' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/dma-buf/reservation.c:161:17: note: 'k' was declared here drivers/clk/clk.o: warning: objtool: clk_prepare_unlock()+0x44: unreachable instruction /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_generic_scl_recovery': /kisskb/src/drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_rx_mgmt_beacon': /kisskb/src/net/mac80211/mlme.c:1511:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/mac80211/mlme.c:1468:6: note: 'pwr_level_cisco' was declared here Completed OK # rm -rf /kisskb/build/linus_x86_64_defconfig_x86_64 # Build took: 0:01:23.910492

© Michael Ellerman 2006-2018.