Buildresult: crypto/ppc64e_defconfig/powerpc-gcc4.6 built on Aug 26 2018, 01:17

kisskb

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Status:	OK
Date/Time:	Aug 26 2018, 01:17
Duration:	0:02:00.428711
Builder:	ka1
Revision:	crypto: cavium/nitrox - fix for command corruption in queue full case with backlog submissions. (`3d7c82060d1fe65bde4023aac41a0b1bd7718e07)`
Target:	crypto/ppc64e_defconfig/powerpc-gcc4.6
Branch:	crypto
Compiler:	powerpc-gcc4.6 (powerpc-linux-gcc (GCC) 4.6.3)
Config:	ppc64e_defconfig (download)
Log:	Download original Possible warnings (12) kernel/cgroup/cgroup-v1.c:1256:20: warning: 'root' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:2497:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:1819:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] net/bridge/br_netlink.c:637:7: warning: 'err' may be used uninitialized in this function [-Wuninitialized] include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] fs/nfsd/nfs4xdr.c:2046:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized] fs/udf/unicode.c:132:8: warning: 'c' may be used uninitialized in this function [-Wuninitialized] drivers/tty/serial/8250/8250_core.c:251:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] drivers/net/tun.c:1835:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] drivers/net/tun.c:1745:46: warning: 'linear' may be used uninitialized in this function [-Wuninitialized] WARNING: vmlinux.o (.PPC.EMB.apuinfo): unexpected non-allocatable section. Full Log # git rev-parse -q --verify 3d7c82060d1fe65bde4023aac41a0b1bd7718e07^{commit} # git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/crypto master # git rev-parse -q --verify 3d7c82060d1fe65bde4023aac41a0b1bd7718e07^{commit} 3d7c82060d1fe65bde4023aac41a0b1bd7718e07 # git checkout -q -f -B kisskb 3d7c82060d1fe65bde4023aac41a0b1bd7718e07 # git clean -qxdf # < git log -1 # commit 3d7c82060d1fe65bde4023aac41a0b1bd7718e07 # Author: Srikanth Jampala <Jampala.Srikanth@cavium.com> # Date: Wed Aug 22 12:40:52 2018 +0530 # # crypto: cavium/nitrox - fix for command corruption in queue full case with backlog submissions. # # Earlier used to post the current command without checking queue full # after backlog submissions. So, post the current command only after # confirming the space in queue after backlog submissions. # # Maintain host write index instead of reading device registers # to get the next free slot to post the command. # # Return -ENOSPC in queue full case. # # Signed-off-by: Srikanth Jampala <Jampala.Srikanth@cavium.com> # Reviewed-by: Gadam Sreerama <sgadam@cavium.com> # Tested-by: Jha, Chandan <Chandan.Jha@cavium.com> # Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < git log --format=%s --max-count=1 3d7c82060d1fe65bde4023aac41a0b1bd7718e07 # < make -s -j 48 ARCH=powerpc O=/kisskb/build/crypto_ppc64e_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- ppc64e_defconfig # make -s -j 48 ARCH=powerpc O=/kisskb/build/crypto_ppc64e_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- /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/drivers/base/regmap/regmap.c: In function 'regmap_raw_read': /kisskb/src/drivers/base/regmap/regmap.c:2497:6: warning: 'ret' 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:183:16: warning: 'old' 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:1819:6: warning: 'ret' 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:637:7: 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:339:21: note: 'pdeo' was declared here /kisskb/src/fs/nfsd/nfs4xdr.c: In function 'nfsd4_encode_components_esc': /kisskb/src/fs/nfsd/nfs4xdr.c:2046:9: 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/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 /kisskb/src/drivers/net/tun.c: In function 'tun_get_user': /kisskb/src/drivers/net/tun.c:1835:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/tun.c:1745:46: warning: 'linear' may be used uninitialized in this function [-Wuninitialized] WARNING: vmlinux.o (.PPC.EMB.apuinfo): unexpected non-allocatable section. Did you forget to use "ax"/"aw" in a .S file? Note that for example <linux/init.h> contains section definitions for use in .S files. INFO: Uncompressed kernel (size 0xd990f8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) Image Name: Linux-4.18.0-rc7-g3d7c82060d1fe Created: Sun Aug 26 01:19:18 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5814852 Bytes = 5678.57 KiB = 5.55 MiB Load Address: 00000000 Entry Point: 00000000 Completed OK # rm -rf /kisskb/build/crypto_ppc64e_defconfig_powerpc # Build took: 0:02:00.428711

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