diff options
| author | Marek Olšák <marek.olsak@amd.com> | 2015-07-03 16:20:32 +0200 |
|---|---|---|
| committer | Emil Velikov <emil.l.velikov@gmail.com> | 2015-07-08 13:34:06 +0100 |
| commit | 8ef284366c4a0daf4bd0953dc8369362efb49055 (patch) | |
| tree | c7c7c09659dd1ecbef36bd61bf60e4d97d403009 /src | |
| parent | 0b5a9660dc1210558e093d8690516c833a87a330 (diff) | |
r600g: disable single-sample fast color clear due to hangs
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=73528
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=82186
Cc: 10.4 10.5 10.6 <mesa-stable@lists.freedesktop.org>
(cherry picked from commit 97ec2c694fe568e375ec7a2b85c1acb1e4666b54)
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/drivers/r600/r600_blit.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/gallium/drivers/r600/r600_blit.c b/src/gallium/drivers/r600/r600_blit.c index 01262a59e90..8e553a8e3b9 100644 --- a/src/gallium/drivers/r600/r600_blit.c +++ b/src/gallium/drivers/r600/r600_blit.c @@ -393,7 +393,12 @@ static void r600_clear(struct pipe_context *ctx, unsigned buffers, struct r600_context *rctx = (struct r600_context *)ctx; struct pipe_framebuffer_state *fb = &rctx->framebuffer.state; - if (buffers & PIPE_CLEAR_COLOR && rctx->b.chip_class >= EVERGREEN) { + /* Single-sample fast color clear is broken on r600g: + * https://bugs.freedesktop.org/show_bug.cgi?id=73528 + * https://bugs.freedesktop.org/show_bug.cgi?id=82186 + */ + if (buffers & PIPE_CLEAR_COLOR && rctx->b.chip_class >= EVERGREEN && + rctx->framebuffer.nr_samples > 1) { evergreen_do_fast_color_clear(&rctx->b, fb, &rctx->framebuffer.atom, &buffers, color); } |