From: Michael Ellerman <patch-notifications@ellerman•id.au>
To: Gustavo Romero <gromero@linux•vnet.ibm.com>,
linuxppc-dev@lists•ozlabs.org
Cc: leitao@debian•org, cyrilbur@gmail•com
Subject: Re: selftests/powerpc: Check FP/VEC on exception in TM
Date: Tue, 14 Nov 2017 22:12:12 +1100 (AEDT) [thread overview]
Message-ID: <3yblG450fHz9sPs@ozlabs.org> (raw)
In-Reply-To: <1509564221-7049-1-git-send-email-gromero@linux.vnet.ibm.com>
On Wed, 2017-11-01 at 19:23:41 UTC, Gustavo Romero wrote:
> Add a self test to check if FP/VEC/VSX registers are sane (restored
> correctly) after a FP/VEC/VSX unavailable exception is caught during a
> transaction.
>
> This test checks all possibilities in a thread regarding the combination
> of MSR.[FP|VEC] states in a thread and for each scenario raises a
> FP/VEC/VSX unavailable exception in transactional state, verifying if
> vs0 and vs32 registers, which are representatives of FP/VEC/VSX reg
> sets, are not corrupted.
>
> Signed-off-by: Gustavo Romero <gromero@linux•vnet.ibm.com>
> Signed-off-by: Breno Leitao <leitao@debian•org>
> Signed-off-by: Cyril Bur <cyrilbur@gmail•com>
Applied to powerpc next, thanks.
https://git.kernel.org/powerpc/c/77fad8bfb1d2f8225b05e4ea344578
cheers
prev parent reply other threads:[~2017-11-14 11:12 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-01 19:23 [PATCH] selftests/powerpc: Check FP/VEC on exception in TM Gustavo Romero
2017-11-01 22:10 ` Cyril Bur
2017-11-03 12:28 ` Gustavo Romero
2017-11-05 23:33 ` Cyril Bur
2017-11-14 11:12 ` Michael Ellerman [this message]
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=3yblG450fHz9sPs@ozlabs.org \
--to=patch-notifications@ellerman$(echo .)id.au \
--cc=cyrilbur@gmail$(echo .)com \
--cc=gromero@linux$(echo .)vnet.ibm.com \
--cc=leitao@debian$(echo .)org \
--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