If alpha-to-coverage is enabled, we have to compute alpha
even if color writes are disabled.
Signed-off-by: Józef Kucia
---
Found while running The Witness under Wine.
---
src/gallium/drivers/radeonsi/si_state_shaders.c | 5 -
1 file changed, 4 insertions(+), 1
On Sat, Dec 16, 2017 at 2:08 AM, Jason Ekstrand wrote:
> This series is intended to address a bug filed in September:
>
> https://bugs.freedesktop.org/show_bug.cgi?id=102897
FWIW, I tested the series. It fixes the original issue, and I didn't
notice any regressions:
Ported from radeonsi. Improves windowed glxgears ran as
vblank_mode=0 glxgears -info -geometry 0+0+512+512
from ≈2270 FPS to ≈2360 FPS. Tested with AMD TURKS.
v2: turned out glxgears ignores the option above, the correct way would
be "512x512+0+0". Now it can be seen 512x512 actually
On Thu, Nov 23, 2017 at 1:31 PM, Mario Kleiner
wrote:
> On 11/23/2017 06:45 PM, Ilia Mirkin wrote:
>>
>> On Thu, Nov 23, 2017 at 12:35 PM, Marek Olšák wrote:
>>>
>>> Hi everybody,
>>>
>>> Mario, feel free to push your patches if you haven't yet.
From: Roland Scheidegger
We only did this for the other stages, but obviously tess eval/ctrl need it
too.
This fixes the (newly modified) piglit texturing/textureSize test when run
with tes stage and bufferSampler.
---
src/gallium/drivers/r600/r600_state_common.c | 16
From: Roland Scheidegger
Evergreen clearly has 32 slots, so it should just work (and the affected array
is already sized with PIPE_MAX_ATTRIB).
Note: As dx10.1 chips, r600/r700 should support this too, but seemingly there's
only 16 resource slots for fetch shaders (fs).
From: Roland Scheidegger
It looks like this reloc belongs to setting the constant reg, which is skipped
for gs ring.
---
src/gallium/drivers/r600/evergreen_state.c | 7 +++
src/gallium/drivers/r600/r600_state.c | 7 +++
2 files changed, 6 insertions(+), 8
I just realized that the state tracker will degrade this to 16 attribs
anyway (looks like mesa can only handle 16 generic attribs).
So, I suppose it's pretty much untested and not all that helpful...
Roland
Am 01.01.2018 um 03:11 schrieb srol...@vmware.com:
> From: Roland Scheidegger
Ported from radeonsi. Improves windowed glxgears ran as
vblank_mode=0 glxgears -info -geometry 0+0+512+512
from ≈2270 FPS to ≈2360 FPS. Tested with AMD TURKS.
v2: turned out glxgears ignores the option above, the correct way would
be "512x512+0+0". Now it can be seen 512x512 actually
Ok, you know what, it really annoys me that α) I forgot redundant
braces, and β) this mail didn't stuck to the rest of the series. Let me
try a v3 just because of that.
On 31.12.2017 22:33, Konstantin Kharlamov wrote:
Ported from radeonsi. Improves windowed glxgears ran as
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