All of lore.kernel.org
 help / color / mirror / Atom feed
From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 94984] XCom2 crashes with SIGSEGV on radeonsi
Date: Sat, 23 Apr 2016 03:38:41 +0000	[thread overview]
Message-ID: <bug-94984-502-M55Clyz6Se@http.bugs.freedesktop.org/> (raw)
In-Reply-To: <bug-94984-502@http.bugs.freedesktop.org/>


[-- Attachment #1.1: Type: text/plain, Size: 777 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=94984

--- Comment #11 from Nicolai Hähnle <nhaehnle@gmail.com> ---
This is an instance of the bug where we run into the kernel-imposed limit of
64K mmaps, see also bug 94726. They're not necessarily GL buffer objects, as
internal buffers can contribute as well. In any case, this is non-trivial to
fix.

It seems like reducing the graphics quality might work around the problem in
the meantime. There is also a potential workaround-patch attached to bug 94726,
but it doesn't seem to actually work around the problem here.

Thanks Edwin for giving me access to a live game where this bug occurs, and
thanks Moritz for reporting the bug in the first place!

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1866 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

  parent reply	other threads:[~2016-04-23  3:38 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-04-17 20:00 [Bug 94984] XCom2 crashes with SIGSEGV on radeonsi bugzilla-daemon
2016-04-17 20:01 ` bugzilla-daemon
2016-04-18  3:06 ` bugzilla-daemon
2016-04-18 19:05 ` bugzilla-daemon
2016-04-21 13:04 ` bugzilla-daemon
2016-04-21 21:18 ` bugzilla-daemon
2016-04-21 21:20 ` bugzilla-daemon
2016-04-22  7:40 ` bugzilla-daemon
2016-04-22  9:02 ` bugzilla-daemon
2016-04-22 23:51 ` bugzilla-daemon
2016-04-23  2:53 ` bugzilla-daemon
2016-04-23  3:38 ` bugzilla-daemon [this message]
2016-04-25  8:30 ` bugzilla-daemon
2016-09-22 11:23 ` bugzilla-daemon
2016-09-27 10:19 ` bugzilla-daemon
2016-09-27 18:30 ` 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-94984-502-M55Clyz6Se@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 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.