From: "Rafał Miłecki" <zajec5@gmail.com>
To: dri-devel <dri-devel@lists.freedesktop.org>,
"Alex Deucher" <alexdeucher@gmail.com>,
"Christian König" <deathsimple@vodafone.de>,
"Dave Airlie" <airlied@linux.ie>
Subject: Re: 3.14-rc1 ring/display regression in "low" power_profile (drm/radeon/pm: move pm handling into the asic specific code)
Date: Tue, 25 Feb 2014 17:35:24 +0100 [thread overview]
Message-ID: <CACna6rwqR7e8M9wNxFbeodJQkB=wJhWT_FSFoEhjsArr7a51Tg@mail.gmail.com> (raw)
In-Reply-To: <CACna6rwaUjZcJ+b4rZj_NJ8KKryD-TT4DCwitM3R-x7_XPzGmQ@mail.gmail.com>
2014-02-06 8:28 GMT+01:00 Rafał Miłecki <zajec5@gmail.com>:
> I can't successfully resume using "low" power_profile. My testing
> looks like this:
> boot
> s & r (result: GOOD)
> s & r (result: GOOD)
> s & r (result: GOOD)
> echo "low" > /sys/class/drm/card0/device/power_profile
> s & r (result: BAD)
>
> BAD means display corruption [0] and:
> [ 80.244475] [drm:r600_ring_test] *ERROR* radeon: ring 0 test failed
> (scratch(0x8504)=0xCAFEDEAD)
> [ 80.244475] [drm:evergreen_resume] *ERROR* evergreen startup failed on resume
Ping?
--
Rafał
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel
next prev parent reply other threads:[~2014-02-25 16:35 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-06 7:28 3.14-rc1 ring/display regression in "low" power_profile (drm/radeon/pm: move pm handling into the asic specific code) Rafał Miłecki
2014-02-25 16:35 ` Rafał Miłecki [this message]
2014-02-25 17:04 ` Alex Deucher
2014-03-01 20:51 ` Rafał Miłecki
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='CACna6rwqR7e8M9wNxFbeodJQkB=wJhWT_FSFoEhjsArr7a51Tg@mail.gmail.com' \
--to=zajec5@gmail.com \
--cc=airlied@linux.ie \
--cc=alexdeucher@gmail.com \
--cc=deathsimple@vodafone.de \
--cc=dri-devel@lists.freedesktop.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.