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| author | Hari Bathini <hbathini@linux.vnet.ibm.com> | 2019-09-11 17:56:33 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2019-09-13 17:04:45 +0300 |
| commit | 6f713d18144ce86c9f01cdf64222d6339e26129e (patch) | |
| tree | f27f63ee129d15bc3d226baa0b8564213d956a01 /arch/powerpc/platforms/powernv/Makefile | |
| parent | 58cf055df47bb115e7c1533eec2a8f66639b80e3 (diff) | |
| download | linux-6f713d18144ce86c9f01cdf64222d6339e26129e.tar.xz | |
powerpc/opalcore: export /sys/firmware/opal/core for analysing opal crashes
Export /sys/firmware/opal/core file to analyze opal crashes. Since OPAL
core can be generated independent of CONFIG_FA_DUMP support in kernel,
add this support under a new kernel config option CONFIG_OPAL_CORE.
Also, avoid code duplication by moving common code used while exporting
/proc/vmcore and/or /sys/firmware/opal/core file(s).
Signed-off-by: Hari Bathini <hbathini@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/156821378503.5656.3693769384945087756.stgit@hbathini.in.ibm.com
Diffstat (limited to 'arch/powerpc/platforms/powernv/Makefile')
| -rw-r--r-- | arch/powerpc/platforms/powernv/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/powernv/Makefile b/arch/powerpc/platforms/powernv/Makefile index 2d13e6462339..a3ac9646119d 100644 --- a/arch/powerpc/platforms/powernv/Makefile +++ b/arch/powerpc/platforms/powernv/Makefile @@ -9,6 +9,7 @@ obj-y += ultravisor.o obj-$(CONFIG_SMP) += smp.o subcore.o subcore-asm.o obj-$(CONFIG_FA_DUMP) += opal-fadump.o obj-$(CONFIG_PRESERVE_FA_DUMP) += opal-fadump.o +obj-$(CONFIG_OPAL_CORE) += opal-core.o obj-$(CONFIG_PCI) += pci.o pci-ioda.o npu-dma.o pci-ioda-tce.o obj-$(CONFIG_CXL_BASE) += pci-cxl.o obj-$(CONFIG_EEH) += eeh-powernv.o |