From: Nicholas Piggin <npiggin@gmail.com>
To: linuxppc-dev@lists.ozlabs.org
Cc: Nicholas Piggin <npiggin@gmail.com>
Subject: [PATCH 0/6] powerpc/64: improve boot debugging
Date: Thu, 15 Sep 2022 22:10:52 +1000 [thread overview]
Message-ID: <20220915121058.2288916-1-npiggin@gmail.com> (raw)
This series is mostly 64s but has a few fixes that cover 64e too.
The main thing is the early boot machine check handler.
Thanks,
Nick
Nicholas Piggin (6):
powerpc/64: mark irqs hard disabled in boot paca
powerpc/64s/interrupt: move early boot ILE fixup into a macro
powerpc/64s: early boot machine check handler
powerpc/64: avoid using r13 in relocate
powerpc/64: don't set boot CPU's r13 to paca until the structure is
set up
powerpc/64s/interrupt: halt early boot interrupts if paca is not set
up
arch/powerpc/include/asm/asm-prototypes.h | 1 +
arch/powerpc/kernel/exceptions-64s.S | 114 +++++++++++++---------
arch/powerpc/kernel/head_64.S | 3 +
arch/powerpc/kernel/reloc_64.S | 14 +--
arch/powerpc/kernel/setup_64.c | 33 +++++--
arch/powerpc/kernel/traps.c | 14 +++
6 files changed, 117 insertions(+), 62 deletions(-)
--
2.37.2
next reply other threads:[~2022-09-15 12:11 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-15 12:10 Nicholas Piggin [this message]
2022-09-15 12:10 ` [PATCH 1/6] powerpc/64: mark irqs hard disabled in boot paca Nicholas Piggin
2022-09-15 12:10 ` [PATCH 2/6] powerpc/64s/interrupt: move early boot ILE fixup into a macro Nicholas Piggin
2022-09-15 12:10 ` [PATCH 3/6] powerpc/64s: early boot machine check handler Nicholas Piggin
2022-09-15 12:10 ` [PATCH 4/6] powerpc/64: avoid using r13 in relocate Nicholas Piggin
2022-09-15 12:10 ` [PATCH 5/6] powerpc/64: don't set boot CPU's r13 to paca until the structure is set up Nicholas Piggin
2022-09-15 12:10 ` [PATCH 6/6] powerpc/64s/interrupt: halt early boot interrupts if paca is not " Nicholas Piggin
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