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authorHari Bathini <hbathini@linux.ibm.com>2021-04-21 20:50:52 +0300
committerMichael Ellerman <mpe@ellerman.id.au>2022-04-26 15:35:46 +0300
commitb74196af372f7cb4902179009265fe63ac81824f (patch)
tree143f6e81c2605babe15f229ea6621439216043e1 /tools/perf/scripts/python/mem-phys-addr.py
parenta84ca704d8306a949578d36c028c8e1bab3dcf0b (diff)
downloadlinux-b74196af372f7cb4902179009265fe63ac81824f.tar.xz
powerpc/fadump: Fix fadump to work with a different endian capture kernel
Dump capture would fail if capture kernel is not of the endianess as the production kernel, because the in-memory data structure (struct opal_fadump_mem_struct) shared across production kernel and capture kernel assumes the same endianess for both the kernels, which doesn't have to be true always. Fix it by having a well-defined endianess for struct opal_fadump_mem_struct. Signed-off-by: Hari Bathini <hbathini@linux.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/161902744901.86147.14719228311655123526.stgit@hbathini
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