From: Hari Bathini <hbathini@linux.ibm.com>
To: linuxppc-dev <linuxppc-dev@lists.ozlabs.org>
Cc: Mahesh J Salgaonkar <mahesh@linux.ibm.com>,
Sourabh Jain <sourabhjain@linux.ibm.com>
Subject: [PATCH 0/3] powerpc/fadump: fadump fixes and improvements
Date: Wed, 6 Apr 2022 15:08:36 +0530 [thread overview]
Message-ID: <20220406093839.206608-1-hbathini@linux.ibm.com> (raw)
This series fixes a couple of issues in fadump and improves logging.
The first patch fixes a bug that is observed when memory reserved for
fadump is not adjacent to boot memory area. The second patch ensures
mmap read succeeds for all memory regions in the vmcore. The third
patch improves the data that is printed for fadump.
Hari Bathini (3):
powerpc/fadump: fix PT_LOAD segment for boot memory area
powerpc/fadump: align destination address to pagesize
powerpc/fadump: print start of preserved area
arch/powerpc/kernel/fadump.c | 13 +++++++++++--
arch/powerpc/platforms/powernv/opal-fadump.c | 6 +++---
arch/powerpc/platforms/pseries/rtas-fadump.c | 12 +++++++++---
3 files changed, 23 insertions(+), 8 deletions(-)
--
2.35.1
next reply other threads:[~2022-04-06 9:39 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-06 9:38 Hari Bathini [this message]
2022-04-06 9:38 ` [PATCH 1/3] powerpc/fadump: fix PT_LOAD segment for boot memory area Hari Bathini
2022-04-06 9:38 ` [PATCH 2/3] powerpc/fadump: align destination address to pagesize Hari Bathini
2022-04-06 9:38 ` [PATCH 3/3] powerpc/fadump: print start of preserved area Hari Bathini
2022-05-15 10:12 ` [PATCH 0/3] powerpc/fadump: fadump fixes and improvements Michael Ellerman
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