# git rev-parse -q --verify 2d63ba3e41db3ceb0d23924ed2879b910276e24c^{commit}
2d63ba3e41db3ceb0d23924ed2879b910276e24c
already have revision, skipping fetch
# git checkout -q -f -B kisskb 2d63ba3e41db3ceb0d23924ed2879b910276e24c
# git clean -qxdf
# < git log -1
# commit 2d63ba3e41db3ceb0d23924ed2879b910276e24c
# Merge: 9da5bb24bb36 a3ee2477c45f
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Aug 16 09:13:16 2019 -0700
# 
#     Merge tag 'pm-5.3-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
#     
#     Pull power management fixes from Rafael Wysocki:
#      "These add a check to avoid recent suspend-to-idle power regression on
#       systems with NVMe drives where the PCIe ASPM policy is "performance"
#       (or when the kernel is built without ASPM support), fix an issue
#       related to frequency limits in the schedutil cpufreq governor and fix
#       a mistake related to the PM QoS usage in the cpufreq core introduced
#       recently.
#     
#       Specifics:
#     
#        - Disable NVMe power optimization related to suspend-to-idle added
#          recently on systems where PCIe ASPM is not able to put PCIe links
#          into low-power states to prevent excess power from being drawn by
#          the system while suspended (Rafael Wysocki).
#     
#        - Make the schedutil governor handle frequency limits changes
#          properly in all cases (Viresh Kumar).
#     
#        - Prevent the cpufreq core from treating positive values returned by
#          dev_pm_qos_update_request() as errors (Viresh Kumar)"
#     
#     * tag 'pm-5.3-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
#       nvme-pci: Allow PCI bus-level PM to be used if ASPM is disabled
#       PCI/ASPM: Add pcie_aspm_enabled()
#       cpufreq: schedutil: Don't skip freq update when limits change
#       cpufreq: dev_pm_qos_update_request() can return 1 on success
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-ld --version
# < git log --format=%s --max-count=1 2d63ba3e41db3ceb0d23924ed2879b910276e24c
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_corenet32_smp_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  corenet32_smp_defconfig
# make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_corenet32_smp_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:194:16: warning: 'old' 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:2591:6: 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:1852:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/mm/hugetlb.c: In function 'alloc_pool_huge_page':
/kisskb/src/mm/hugetlb.c:1465:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized]
/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:338:21: note: 'pdeo' was declared here
/kisskb/src/fs/udf/unicode.c: In function 'udf_name_conv_char':
/kisskb/src/fs/udf/unicode.c:132:8: warning: 'c' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq':
/kisskb/src/drivers/tty/serial/8250/8250_core.c:248:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/tty/serial/8250/8250_core.c:228:19: note: 'i' was declared here
/kisskb/src/drivers/usb/core/devio.c: In function 'async_completed':
/kisskb/src/drivers/usb/core/devio.c:613:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized]
INFO: Uncompressed kernel (size 0xd0122c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0xe00000)
Image Name:   Linux-5.3.0-rc4-g2d63ba3e41db
Created:      Sat Aug 17 03:27:22 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    6169050 Bytes = 6024.46 KiB = 5.88 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/linus_corenet32_smp_defconfig_powerpc-gcc4.6
# Build took: 0:01:58.083316