From: Nicholas Piggin <npiggin@gmail•com>
To: linuxppc-dev@lists•ozlabs.org
Cc: Nicholas Piggin <npiggin@gmail•com>
Subject: [RFC][PATCH 0/5] power saving wakeup changes for POWER9 MCE
Date: Fri, 17 Feb 2017 04:38:56 +1000 [thread overview]
Message-ID: <20170216183901.28611-1-npiggin@gmail.com> (raw)
Hi,
This is not a bare minimum fix to get the MCE power saving wakeup
working for POWER9, but I had a couple of other things it ended on
top of which made things a bit simpler.
RFC only at this stage because it needs a bit more testing. It
seems to work in simulator though when constructing an MCE from
power save wakeup (whereas it crashes with mainline).
Thanks,
Nick
Nicholas Piggin (5):
powerpc/64s: move remaining system reset idle code into idle_book3s.S
powerpc/64: stop using bit in HSPRG0 to test winkle
powerpc/64s: use alternative feature patching
powerpc/64s: consolidate pnv_restore_hyp_resource into
pnv_powersave_wakeup
powerpc/64s: fix POWER9 machine check handler from stop state
arch/powerpc/include/asm/exception-64s.h | 18 +----
arch/powerpc/kernel/exceptions-64s.S | 116 +++++++++++--------------------
arch/powerpc/kernel/idle_book3s.S | 76 ++++++++++----------
arch/powerpc/platforms/powernv/idle.c | 13 ----
4 files changed, 81 insertions(+), 142 deletions(-)
--
2.11.0
next reply other threads:[~2017-02-16 18:39 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-16 18:38 Nicholas Piggin [this message]
2017-02-16 18:38 ` [PATCH 1/5] powerpc/64s: move remaining system reset idle code into idle_book3s.S Nicholas Piggin
2017-02-28 11:40 ` Gautham R Shenoy
2017-02-16 18:38 ` [PATCH 2/5] powerpc/64: stop using bit in HSPRG0 to test winkle Nicholas Piggin
2017-02-28 15:08 ` Gautham R Shenoy
2017-02-28 15:36 ` Nicholas Piggin
2017-02-16 18:38 ` [PATCH 3/5] powerpc/64s: use alternative feature patching Nicholas Piggin
2017-02-28 15:12 ` Gautham R Shenoy
2017-02-16 18:39 ` [PATCH 4/5] powerpc/64s: consolidate pnv_restore_hyp_resource into pnv_powersave_wakeup Nicholas Piggin
2017-02-28 15:26 ` Gautham R Shenoy
2017-02-16 18:39 ` [PATCH 5/5] powerpc/64s: fix POWER9 machine check handler from stop state Nicholas Piggin
2017-02-28 17:15 ` Gautham R Shenoy
2017-03-08 12:19 ` Nicholas Piggin
2017-03-10 10:34 ` Gautham R Shenoy
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20170216183901.28611-1-npiggin@gmail.com \
--to=npiggin@gmail$(echo .)com \
--cc=linuxppc-dev@lists$(echo .)ozlabs.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox