* [Bug 44536] New: [r300g] bisected - performance regression on 0ad
@ 2012-01-06 17:18 bugzilla-daemon
2012-01-06 21:54 ` [Bug 44536] " bugzilla-daemon
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: bugzilla-daemon @ 2012-01-06 17:18 UTC (permalink / raw)
To: dri-devel
https://bugs.freedesktop.org/show_bug.cgi?id=44536
Bug #: 44536
Summary: [r300g] bisected - performance regression on 0ad
Classification: Unclassified
Product: Mesa
Version: git
Platform: x86 (IA32)
OS/Version: Linux (All)
Status: NEW
Severity: normal
Priority: medium
Component: Drivers/DRI/r300
AssignedTo: dri-devel@lists.freedesktop.org
ReportedBy: fabio.ped@libero.it
CC: maraeo@gmail.com
This commit [1] lowers 0 A.D. performance from ~28 fps to ~20 fps, confirmed
with LIBGL_SHOW_FPS=1 mesa variable and with in game FPS counter. This is on
0ad alpha 8 on default Oasis map. Tested with current mesa git up to e60daf7
with and without the [1] commit reverted.
The card is:
r300: DRM version: 2.9.0, Name: ATI RV530, ID: 0x71c5, GB: 1, Z: 2
r300: GART size: 509 MB, VRAM size: 256 MB
r300: AA compression RAM: YES, Z compression RAM: YES, HiZ RAM: YES
[1]
http://cgit.freedesktop.org/mesa/mesa/commit/?id=93f4e3cb6c1ca303ee1f5c2a2491a8eff33f2633
commit 93f4e3cb6c1ca303ee1f5c2a2491a8eff33f2633
Author: Marek Olšák <maraeo@gmail.com>
Date: Sat Dec 24 08:15:40 2011 +0100
winsys/radeon: move managing GEM domains back to drivers
This partially reverts commit 363ff844753c46ac9c13866627e096b091ea81f8.
It caused severe performance drops in Nexuiz. Reported by Phoronix.
Tested by me on r300g and by IRC people on r600g.
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^ permalink raw reply [flat|nested] 5+ messages in thread* [Bug 44536] [r300g] bisected - performance regression on 0ad 2012-01-06 17:18 [Bug 44536] New: [r300g] bisected - performance regression on 0ad bugzilla-daemon @ 2012-01-06 21:54 ` bugzilla-daemon 2012-01-06 21:55 ` bugzilla-daemon ` (2 subsequent siblings) 3 siblings, 0 replies; 5+ messages in thread From: bugzilla-daemon @ 2012-01-06 21:54 UTC (permalink / raw) To: dri-devel https://bugs.freedesktop.org/show_bug.cgi?id=44536 --- Comment #1 from Marek Olšák <maraeo@gmail.com> 2012-01-06 13:54:57 PST --- If I revert that commit, Nexuiz will be slow again. I can't do that. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug 44536] [r300g] bisected - performance regression on 0ad 2012-01-06 17:18 [Bug 44536] New: [r300g] bisected - performance regression on 0ad bugzilla-daemon 2012-01-06 21:54 ` [Bug 44536] " bugzilla-daemon @ 2012-01-06 21:55 ` bugzilla-daemon 2012-01-07 11:51 ` bugzilla-daemon 2019-09-18 18:50 ` bugzilla-daemon 3 siblings, 0 replies; 5+ messages in thread From: bugzilla-daemon @ 2012-01-06 21:55 UTC (permalink / raw) To: dri-devel https://bugs.freedesktop.org/show_bug.cgi?id=44536 Marek Olšák <maraeo@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Component|Drivers/DRI/r300 |Drivers/Gallium/r300 -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug 44536] [r300g] bisected - performance regression on 0ad 2012-01-06 17:18 [Bug 44536] New: [r300g] bisected - performance regression on 0ad bugzilla-daemon 2012-01-06 21:54 ` [Bug 44536] " bugzilla-daemon 2012-01-06 21:55 ` bugzilla-daemon @ 2012-01-07 11:51 ` bugzilla-daemon 2019-09-18 18:50 ` bugzilla-daemon 3 siblings, 0 replies; 5+ messages in thread From: bugzilla-daemon @ 2012-01-07 11:51 UTC (permalink / raw) To: dri-devel https://bugs.freedesktop.org/show_bug.cgi?id=44536 --- Comment #2 from Fabio Pedretti <fabio.ped@libero.it> 2012-01-07 03:51:35 PST --- That's fair. But would be eventually possible to improve it to get max performance on both games? -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug 44536] [r300g] bisected - performance regression on 0ad 2012-01-06 17:18 [Bug 44536] New: [r300g] bisected - performance regression on 0ad bugzilla-daemon ` (2 preceding siblings ...) 2012-01-07 11:51 ` bugzilla-daemon @ 2019-09-18 18:50 ` bugzilla-daemon 3 siblings, 0 replies; 5+ messages in thread From: bugzilla-daemon @ 2019-09-18 18:50 UTC (permalink / raw) To: dri-devel [-- Attachment #1.1: Type: text/plain, Size: 840 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=44536 GitLab Migration User <gitlab-migration@fdo.invalid> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |MOVED Status|NEW |RESOLVED --- Comment #3 from GitLab Migration User <gitlab-migration@fdo.invalid> --- -- GitLab Migration Automatic Message -- This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/mesa/mesa/issues/339. -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 2435 bytes --] [-- Attachment #2: Type: text/plain, Size: 159 bytes --] _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2019-09-18 18:50 UTC | newest] Thread overview: 5+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2012-01-06 17:18 [Bug 44536] New: [r300g] bisected - performance regression on 0ad bugzilla-daemon 2012-01-06 21:54 ` [Bug 44536] " bugzilla-daemon 2012-01-06 21:55 ` bugzilla-daemon 2012-01-07 11:51 ` bugzilla-daemon 2019-09-18 18:50 ` bugzilla-daemon
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