From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 97029] cik_sdma_copy_texture broken on Carrizo (mesa 12)
Date: Wed, 24 Aug 2016 22:58:04 +0000 [thread overview]
Message-ID: <bug-97029-502-DGkPQOxOYc@http.bugs.freedesktop.org/> (raw)
In-Reply-To: <bug-97029-502@http.bugs.freedesktop.org/>
[-- Attachment #1.1: Type: text/plain, Size: 1455 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=97029
Thomas J. Moore <darktjm@gmail.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Severity|normal |major
--- Comment #8 from Thomas J. Moore <darktjm@gmail.com> ---
(In reply to Marek Olšák from comment #7)
> Do you have the latest amdgpu firmware from
> http://git.kernel.org/cgit/linux/kernel/git/firmware/linux-firmware.git ?
Do you know of a specific change to a carrizo firmware image that fixes this
bug? Because if not, I will not spend effort updating it. A check against the
current git head shows that I am not running the latest carrizo_vce.bin, but
all others are up-to-date (including the ones suspiciously containing "sdma" in
the name). Unless you can verify that the vce image will magically fix this, I
won't try it until it gets included in an official gentoo linux-firmware
update. Even if it is a firmware revision issue, there should be barrier code
in the function to prevent old firmware from screwing up.
In the mean time, I strongly suggest disabling this function call entirely
before releasing yet another broken Mesa. Having random memory copies spray
bytes all over the place based on size and alignment is completely
unacceptable.
--
You are receiving this mail because:
You are the assignee for the bug.
[-- Attachment #1.2: Type: text/html, Size: 2936 bytes --]
[-- Attachment #2: Type: text/plain, Size: 160 bytes --]
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
next prev parent reply other threads:[~2016-08-24 22:58 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-21 18:13 [Bug 97029] cik_sdma_copy_texture broken on Carrizo (mesa 12) bugzilla-daemon
2016-07-22 8:07 ` bugzilla-daemon
2016-07-22 19:27 ` bugzilla-daemon
2016-07-22 19:31 ` bugzilla-daemon
2016-07-23 1:42 ` bugzilla-daemon
2016-08-24 13:34 ` bugzilla-daemon
2016-08-24 19:33 ` bugzilla-daemon
2016-08-24 21:35 ` bugzilla-daemon
2016-08-24 22:58 ` bugzilla-daemon [this message]
2016-08-25 0:16 ` bugzilla-daemon
2016-08-25 1:09 ` bugzilla-daemon
2016-08-25 5:55 ` bugzilla-daemon
2016-08-25 12:57 ` bugzilla-daemon
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=bug-97029-502-DGkPQOxOYc@http.bugs.freedesktop.org/ \
--to=bugzilla-daemon@freedesktop.org \
--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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox