Searched hist:a0f7180a (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/arch/powerpc/platforms/powernv/ |
| H A D | opal-fadump.c | a0f7180a Wed Apr 21 12:50:52 CDT 2021 Hari Bathini <hbathini@linux.ibm.com> powerpc/fadump: Fix fadump to work with a different endian capture kernel
[ Upstream commit b74196af372f7cb4902179009265fe63ac81824f ]
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
Signed-off-by: Sasha Levin <sashal@kernel.org>
a0f7180a Wed Apr 21 12:50:52 CDT 2021 Hari Bathini <hbathini@linux.ibm.com> powerpc/fadump: Fix fadump to work with a different endian capture kernel
[ Upstream commit b74196af372f7cb4902179009265fe63ac81824f ]
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
Signed-off-by: Sasha Levin <sashal@kernel.org>
|
| H A D | opal-fadump.h | a0f7180a Wed Apr 21 12:50:52 CDT 2021 Hari Bathini <hbathini@linux.ibm.com> powerpc/fadump: Fix fadump to work with a different endian capture kernel
[ Upstream commit b74196af372f7cb4902179009265fe63ac81824f ]
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
Signed-off-by: Sasha Levin <sashal@kernel.org>
a0f7180a Wed Apr 21 12:50:52 CDT 2021 Hari Bathini <hbathini@linux.ibm.com> powerpc/fadump: Fix fadump to work with a different endian capture kernel
[ Upstream commit b74196af372f7cb4902179009265fe63ac81824f ]
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
Signed-off-by: Sasha Levin <sashal@kernel.org>
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