Buildresult: powerpc-fixes/ppc44x_defconfig/powerpc-gcc5 built on Jan 11 2019, 05:07
kisskb
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Status:
OK
Date/Time:
Jan 11 2019, 05:07
Duration:
0:00:48.386364
Builder:
ka3
Revision:
powerpc/powernv/npu: Fix oops in pnv_try_setup_npu_table_group() (
2542f2f17eb335c13f525e523319ba59f2fd82a0)
Target:
powerpc-fixes/ppc44x_defconfig/powerpc-gcc5
Branch:
powerpc-fixes
Compiler:
powerpc-gcc5
(powerpc64-linux-gcc (GCC) 5.5.0 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:
ppc44x_defconfig
(
download
)
Log:
Download original
Possible warnings (4)
arch/powerpc/boot/dts/katmai.dts:322.26-361.5: Warning (pci_bridge): /plb/pciex@d00000000: node name is not "pci" or "pcie" arch/powerpc/boot/dts/katmai.dts:363.26-402.5: Warning (pci_bridge): /plb/pciex@d20000000: node name is not "pci" or "pcie" arch/powerpc/boot/dts/katmai.dts:404.26-443.5: Warning (pci_bridge): /plb/pciex@d40000000: node name is not "pci" or "pcie" arch/powerpc/boot/dts/katmai.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge'
Full Log
# git rev-parse -q --verify 2542f2f17eb335c13f525e523319ba59f2fd82a0^{commit} 2542f2f17eb335c13f525e523319ba59f2fd82a0 already have revision, skipping fetch # git checkout -q -f -B kisskb 2542f2f17eb335c13f525e523319ba59f2fd82a0 # git clean -qxdf # < git log -1 # commit 2542f2f17eb335c13f525e523319ba59f2fd82a0 # Author: Frederic Barrat <fbarrat@linux.ibm.com> # Date: Wed Jan 9 16:13:42 2019 +0100 # # powerpc/powernv/npu: Fix oops in pnv_try_setup_npu_table_group() # # With a recent change around IOMMU group, a system with an opencapi # adapter is no longer booting and we get a kernel oops: # # BUG: Kernel NULL pointer dereference at 0x00000028 # Faulting instruction address: 0xc0000000000aa38c # ... # NIP pnv_try_setup_npu_table_group+0x1c/0x1a0 # LR pnv_pci_ioda_fixup+0x1f8/0x660 # Call Trace: # pnv_try_setup_npu_table_group+0x60/0x # pnv_pci_ioda_fixup+0x20c/0x660 # pcibios_resource_survey+0x2c8/0x31c # pcibios_init+0xb0/0xe4 # do_one_initcall+0x64/0x264 # kernel_init_freeable+0x36c/0x468 # kernel_init+0x2c/0x148 # ret_from_kernel_thread+0x5c/0x68 # # An opencapi device is using a device PE, so the current code breaks # because pe->pbus is not defined. # # More generally, there's no need to define an IOMMU group for opencapi, # as the device sends real addresses directly (admittedly, the # virtualization story is yet to be written). So let's fix it by # skipping the IOMMU group setup for opencapi PHBs. # # Fixes: 0bd971676e68 ("powerpc/powernv/npu: Add compound IOMMU groups") # Signed-off-by: Frederic Barrat <fbarrat@linux.ibm.com> # Reviewed-by: Greg Kurz <groug@kaod.org> # Reviewed-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com> # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 2542f2f17eb335c13f525e523319ba59f2fd82a0 # < make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-fixes_ppc44x_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- ppc44x_defconfig # make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-fixes_ppc44x_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/arch/powerpc/boot/dts/katmai.dts:322.26-361.5: Warning (pci_bridge): /plb/pciex@d00000000: node name is not "pci" or "pcie" /kisskb/src/arch/powerpc/boot/dts/katmai.dts:363.26-402.5: Warning (pci_bridge): /plb/pciex@d20000000: node name is not "pci" or "pcie" /kisskb/src/arch/powerpc/boot/dts/katmai.dts:404.26-443.5: Warning (pci_bridge): /plb/pciex@d40000000: node name is not "pci" or "pcie" arch/powerpc/boot/dts/katmai.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' INFO: Uncompressed kernel (size 0x54f9e0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x54f9e0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x54f9e0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x54f9e0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x54f9e0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x54f9e0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x54f9e0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x54f9e0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x54f9e0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x54f9e0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x54f9e0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x53f2c8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) Image Name: Linux-5.0.0-rc1-g2542f2f17eb3 Created: Fri Jan 11 05:08:47 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2710876 Bytes = 2647.34 KiB = 2.59 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.0.0-rc1-g2542f2f17eb3 Created: Fri Jan 11 05:08:47 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2742634 Bytes = 2678.35 KiB = 2.62 MiB Load Address: 00600000 Entry Point: 006001b8 Image Name: Linux-5.0.0-rc1-g2542f2f17eb3 Created: Fri Jan 11 05:08:47 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2742674 Bytes = 2678.39 KiB = 2.62 MiB Load Address: 00600000 Entry Point: 00601524 Image Name: Linux-5.0.0-rc1-g2542f2f17eb3 Created: Fri Jan 11 05:08:47 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2742766 Bytes = 2678.48 KiB = 2.62 MiB Load Address: 00600000 Entry Point: 00601534 Image Name: Linux-5.0.0-rc1-g2542f2f17eb3 Created: Fri Jan 11 05:08:47 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2743304 Bytes = 2679.01 KiB = 2.62 MiB Load Address: 00600000 Entry Point: 006000c4 Image Name: Linux-5.0.0-rc1-g2542f2f17eb3 Created: Fri Jan 11 05:08:47 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2742718 Bytes = 2678.44 KiB = 2.62 MiB Load Address: 00600000 Entry Point: 00601534 Image Name: Linux-5.0.0-rc1-g2542f2f17eb3 Created: Fri Jan 11 05:08:47 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2742796 Bytes = 2678.51 KiB = 2.62 MiB Load Address: 00600000 Entry Point: 00601514 Image Name: Linux-5.0.0-rc1-g2542f2f17eb3 Created: Fri Jan 11 05:08:47 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2742723 Bytes = 2678.44 KiB = 2.62 MiB Load Address: 00600000 Entry Point: 00601544 Image Name: Linux-5.0.0-rc1-g2542f2f17eb3 Created: Fri Jan 11 05:08:47 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2742342 Bytes = 2678.07 KiB = 2.62 MiB Load Address: 00600000 Entry Point: 00601534 Image Name: Linux-5.0.0-rc1-g2542f2f17eb3 Created: Fri Jan 11 05:08:47 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2742843 Bytes = 2678.56 KiB = 2.62 MiB Load Address: 00600000 Entry Point: 0060152c Completed OK # rm -rf /kisskb/build/powerpc-fixes_ppc44x_defconfig_powerpc-gcc5 # Build took: 0:00:48.386364
© Michael Ellerman 2006-2018.