Overview

Request 435122 superseded

- N_01-WIP-nouveau-add-locking.patch
N_02-nouveau-more-locking-make-sure-that-fence-work-is-always-done-with-the-push-mutex-acquired.patch
N_03-nv30-locking-fixes.patch
N_04-nv50-Fix-double-lock-in-nv50_hw_sm_get_query_result.patch
N_05-Use-nv50_render_condition-in-nv50_blitctx_post_blit.patch
N_06-nvc0-Fix-backport-compilation-in-nvc0_draw_vbo.patch

Backport nouveau locking workaround to enable multithreading.

Source: https://github.com/imirkin/mesa/commits/locking

According to the author, crashes may still happen, but much more rarely.

Tested on GK107.

N_04-* and N_05-* include untested fixes for nv50.

Fixes (boo#997171) as suggested in (fdo#91632).

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Request History
Max Staudt's avatar

mstaudt created request

- N_01-WIP-nouveau-add-locking.patch
N_02-nouveau-more-locking-make-sure-that-fence-work-is-always-done-with-the-push-mutex-acquired.patch
N_03-nv30-locking-fixes.patch
N_04-nv50-Fix-double-lock-in-nv50_hw_sm_get_query_result.patch
N_05-Use-nv50_render_condition-in-nv50_blitctx_post_blit.patch
N_06-nvc0-Fix-backport-compilation-in-nvc0_draw_vbo.patch

Backport nouveau locking workaround to enable multithreading.

Source: https://github.com/imirkin/mesa/commits/locking

According to the author, crashes may still happen, but much more rarely.

Tested on GK107.

N_04-* and N_05-* include untested fixes for nv50.

Fixes (boo#997171) as suggested in (fdo#91632).


Leap Reviewbot's avatar

leaper added Mesa as a reviewer

Submission by someone who is not maintainer in the devel project. Please review


Leap Reviewbot's avatar

leaper added leap-reviewers as a reviewer


Leap Reviewbot's avatar

leaper added opensuse-review-team as a reviewer


Leap Reviewbot's avatar

leaper accepted review

ok


Stefan Dirsch's avatar

sndirsch accepted review

Talked to Max again. Let's live with the N_ prefix for this package for now. At some point we should try to get rid of the patches again, once the issues have been fixed upstream.


Ludwig Nussel's avatar

lnussel accepted review


Ludwig Nussel's avatar

lnussel_factory added as a reviewer

Being evaluated by staging project "openSUSE:Leap:42.2:Staging:C"


Ludwig Nussel's avatar

lnussel_factory accepted review

Picked openSUSE:Leap:42.2:Staging:C


Max Staudt's avatar

mstaudt superseded request

superseded by 435754

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