# git rev-parse -q --verify b0be0eff1a5ab77d588b76bd8b1c92d5d17b3f73^{commit} b0be0eff1a5ab77d588b76bd8b1c92d5d17b3f73 already have revision, skipping fetch # git checkout -q -f -B kisskb b0be0eff1a5ab77d588b76bd8b1c92d5d17b3f73 # git clean -qxdf # < git log -1 # commit b0be0eff1a5ab77d588b76bd8b1c92d5d17b3f73 # Merge: 3d3b44a61a9c a84de2fa962c # Author: Linus Torvalds # Date: Mon Jan 27 17:28:52 2020 -0800 # # Merge tag 'x86-pti-2020-01-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip # # Pull x86 pti updates from Thomas Gleixner: # "The performance deterioration departement provides a few non-scary # fixes and improvements: # # - Update the cached HLE state when the TSX state is changed via the # new control register. This ensures feature bit consistency. # # - Exclude the new Zhaoxin CPUs from Spectre V2 and SWAPGS # vulnerabilities" # # * tag 'x86-pti-2020-01-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: # x86/speculation/swapgs: Exclude Zhaoxin CPUs from SWAPGS vulnerability # x86/speculation/spectre_v2: Exclude Zhaoxin CPUs from SPECTRE_V2 # x86/cpu: Update cached HLE state on write to TSX_CTRL_CPUID_CLEAR # < /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 b0be0eff1a5ab77d588b76bd8b1c92d5d17b3f73 # < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_ppc6xx_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- ppc6xx_defconfig # make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_ppc6xx_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:204:16: 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:2598:6: 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:1859:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/ppc/awacs.c: In function 'snd_pmac_awacs_init': /kisskb/src/include/sound/control.h:208:2: warning: 'speaker_vol' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/ppc/awacs.c:873:36: note: 'speaker_vol' was declared here /kisskb/src/fs/ext4/extents.c: In function 'ext4_convert_unwritten_io_end_vec': /kisskb/src/fs/ext4/extents.c:5054:23: warning: 'ret' 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:625:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/tun.c: In function 'tun_get_user': /kisskb/src/drivers/net/tun.c:1836:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/tun.c:1749:46: warning: 'linear' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/bridge/br_netlink.c: In function 'br_afspec.isra.30': /kisskb/src/net/bridge/br_netlink.c:648:7: warning: 'err' 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/nfsd/nfs4xdr.c: In function 'nfsd4_encode_components_esc': /kisskb/src/fs/nfsd/nfs4xdr.c:2076:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized] /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/net/mac80211/mlme.c: In function 'ieee80211_rx_mgmt_beacon': /kisskb/src/net/mac80211/mlme.c:1576:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/mac80211/mlme.c:1533:6: note: 'pwr_level_cisco' was declared here INFO: Uncompressed kernel (size 0xa1c2c8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xa1c2c8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xa1c2c8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xa1c2c8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xa1c2c8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xa1c2c8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xa1c2c8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xa1c2c8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xa0bc14) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xa1c2c8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xa0bc14) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) Image Name: Linux-5.5.0+ Created: Tue Jan 28 21:28:47 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 4793194 Bytes = 4680.85 KiB = 4.57 MiB Load Address: 00b00000 Entry Point: 00b00290 Image Name: Linux-5.5.0+ Created: Tue Jan 28 21:28:47 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 4762946 Bytes = 4651.31 KiB = 4.54 MiB Load Address: 00000000 Entry Point: 00000000 INFO: Uncompressed kernel (size 0xa1c2c8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) Image Name: Linux-5.5.0+ Created: Tue Jan 28 21:28:49 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 4793169 Bytes = 4680.83 KiB = 4.57 MiB Load Address: 00b00000 Entry Point: 00b00888 Image Name: Linux-5.5.0+ Created: Tue Jan 28 21:28:49 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 4792448 Bytes = 4680.12 KiB = 4.57 MiB Load Address: 00b00000 Entry Point: 00b00290 Image Name: Linux-5.5.0+ Created: Tue Jan 28 21:28:49 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 4792762 Bytes = 4680.43 KiB = 4.57 MiB Load Address: 00b00000 Entry Point: 00b00290 Image Name: Linux-5.5.0+ Created: Tue Jan 28 21:28:50 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 4792975 Bytes = 4680.64 KiB = 4.57 MiB Load Address: 00b00000 Entry Point: 00b00290 Image Name: Linux-5.5.0+ Created: Tue Jan 28 21:28:50 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 4792603 Bytes = 4680.28 KiB = 4.57 MiB Load Address: 00b00000 Entry Point: 00b00290 Image Name: Linux-5.5.0+ Created: Tue Jan 28 21:28:50 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 4792960 Bytes = 4680.62 KiB = 4.57 MiB Load Address: 00b00000 Entry Point: 00b00290 Image Name: Linux-5.5.0+ Created: Tue Jan 28 21:28:50 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 4793524 Bytes = 4681.18 KiB = 4.57 MiB Load Address: 00b00000 Entry Point: 00b00888 Completed OK # rm -rf /kisskb/build/linus_ppc6xx_defconfig_powerpc-gcc4.6 # Build took: 0:03:19.447573