# git rev-parse -q --verify b0c41b8b6e43120d7c35e4709508a3d90a09646e^{commit} b0c41b8b6e43120d7c35e4709508a3d90a09646e already have revision, skipping fetch # git checkout -q -f -B kisskb b0c41b8b6e43120d7c35e4709508a3d90a09646e # git clean -qxdf # git log -1 commit b0c41b8b6e43120d7c35e4709508a3d90a09646e Author: Bharata B Rao Date: Tue Mar 6 13:44:32 2018 +0530 powerpc/pseries: Fix vector5 in ibm architecture vector table With ibm,dynamic-memory-v2 and ibm,drc-info coming around the same time, byte22 in vector5 of ibm architecture vector table got set twice separately. The end result is that guest kernel isn't advertising support for ibm,dynamic-memory-v2. Fix this by removing the duplicate assignment of byte22. Fixes: 02ef6dd8109b ("powerpc: Enable support for ibm,drc-info devtree property") Signed-off-by: Bharata B Rao Signed-off-by: Michael Ellerman # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < git log --format=%s --max-count=1 b0c41b8b6e43120d7c35e4709508a3d90a09646e # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_ppc44x_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- ppc44x_defconfig # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_ppc44x_defconfig_powerpc 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:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/bridge/br_netlink.c: In function 'br_afspec': /kisskb/src/net/bridge/br_netlink.c:635:7: warning: 'err' 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:1820:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/tun.c:1730:46: warning: 'linear' 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:251:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/8250/8250_core.c:231:19: note: 'i' was declared here INFO: Uncompressed kernel (size 0x529c68) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x529c68) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x529c68) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x529c68) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x529c68) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x529c68) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x529c68) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x529c68) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x529c68) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x529c68) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x529c68) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x5195bc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) Image Name: Linux-4.16.0-rc2-gb0c41b8 Created: Wed Mar 7 00:55:28 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2617107 Bytes = 2555.77 kB = 2.50 MB Load Address: 00600000 Entry Point: 00601104 Image Name: Linux-4.16.0-rc2-gb0c41b8 Created: Wed Mar 7 00:55:28 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2616729 Bytes = 2555.40 kB = 2.50 MB Load Address: 00600000 Entry Point: 00601100 Image Name: Linux-4.16.0-rc2-gb0c41b8 Created: Wed Mar 7 00:55:28 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2591114 Bytes = 2530.38 kB = 2.47 MB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-4.16.0-rc2-gb0c41b8 Created: Wed Mar 7 00:55:28 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2616580 Bytes = 2555.25 kB = 2.50 MB Load Address: 00600000 Entry Point: 00600178 Image Name: Linux-4.16.0-rc2-gb0c41b8 Created: Wed Mar 7 00:55:28 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2617188 Bytes = 2555.85 kB = 2.50 MB Load Address: 00600000 Entry Point: 0060110c Image Name: Linux-4.16.0-rc2-gb0c41b8 Created: Wed Mar 7 00:55:29 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2617058 Bytes = 2555.72 kB = 2.50 MB Load Address: 00600000 Entry Point: 006000a4 Image Name: Linux-4.16.0-rc2-gb0c41b8 Created: Wed Mar 7 00:55:29 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2616865 Bytes = 2555.53 kB = 2.50 MB Load Address: 00600000 Entry Point: 0060110c Image Name: Linux-4.16.0-rc2-gb0c41b8 Created: Wed Mar 7 00:55:29 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2616782 Bytes = 2555.45 kB = 2.50 MB Load Address: 00600000 Entry Point: 00601118 Image Name: Linux-4.16.0-rc2-gb0c41b8 Created: Wed Mar 7 00:55:29 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2617226 Bytes = 2555.88 kB = 2.50 MB Load Address: 00600000 Entry Point: 006010f4 Image Name: Linux-4.16.0-rc2-gb0c41b8 Created: Wed Mar 7 00:55:29 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2616905 Bytes = 2555.57 kB = 2.50 MB Load Address: 00600000 Entry Point: 00601114 Completed OK # rm -rf /kisskb/build/powerpc-fixes_ppc44x_defconfig_powerpc # Build took: 0:00:45.538074