Displaying 10 results from an estimated 10 matches for "arb_gpu_shader5".
2015 Jan 12
2
Re: [RFC] mesa/st: Avoid passing a NULL buffer to the drivers
...Klausmann
> <tobias.johannes.klausmann at mni.thm.de> wrote:
>> If we capture transform feedback from n stream in (n-1) buffers we face a
>> NULL buffer, use the buffer (n-1) to capture the output of stream n.
>>
>> This fixes one piglit test with nvc0:
>> arb_gpu_shader5-xfb-streams-without-invocations
>>
>> Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de>
>> ---
>> src/mesa/state_tracker/st_cb_xformfb.c | 5 +++++
>> 1 file changed, 5 insertions(+)
>>
>> diff --git a/src/mesa/state_tracker...
2015 Jan 07
3
[RFC] mesa/st: Avoid passing a NULL buffer to the drivers
If we capture transform feedback from n stream in (n-1) buffers we face a
NULL buffer, use the buffer (n-1) to capture the output of stream n.
This fixes one piglit test with nvc0:
arb_gpu_shader5-xfb-streams-without-invocations
Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de>
---
src/mesa/state_tracker/st_cb_xformfb.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/src/mesa/state_tracker/st_cb_xformfb.c b/src/mesa/state_tracker/st_cb_xformfb.c
index...
2015 Jan 12
1
Re: [RFC] mesa/st: Avoid passing a NULL buffer to the drivers
...ann at mni.thm.de> wrote:
>>>> If we capture transform feedback from n stream in (n-1) buffers we face a
>>>> NULL buffer, use the buffer (n-1) to capture the output of stream n.
>>>>
>>>> This fixes one piglit test with nvc0:
>>>> arb_gpu_shader5-xfb-streams-without-invocations
>>>>
>>>> Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de>
>>>> ---
>>>> src/mesa/state_tracker/st_cb_xformfb.c | 5 +++++
>>>> 1 file changed, 5 insertions(+)
>>>...
2015 Jan 12
0
[RFC] mesa/st: Avoid passing a NULL buffer to the drivers
...s.klausmann at mni.thm.de> wrote:
>>>
>>> If we capture transform feedback from n stream in (n-1) buffers we face a
>>> NULL buffer, use the buffer (n-1) to capture the output of stream n.
>>>
>>> This fixes one piglit test with nvc0:
>>> arb_gpu_shader5-xfb-streams-without-invocations
>>>
>>> Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de>
>>> ---
>>> src/mesa/state_tracker/st_cb_xformfb.c | 5 +++++
>>> 1 file changed, 5 insertions(+)
>>>
>>> diff --...
2014 May 29
1
[PATCH 2/4] nvc0/ir: Handle reverse subop for OP_EXTBF when folding constant expressions
Tested with:
MESA_EXTENSION_OVERRIDE=GL_ARB_gpu_shader5 ./shader_runner
../tests/spec/arb_gpu_shader5/execution/built-in-functions/fs-bitfieldReverse.shader_test
-> green output, so this should be ok
the test was not change though...
On 29.05.2014 21:47, Ilia Mirkin wrote:
> Can you verify that you tested how the HW handles this, as well as
&...
2015 Feb 14
2
[PATCH 1/2] st/mesa: treat resource-less xfb buffers as if they weren't there
If a transform feedback buffer's size is 0, st_bufferobj_data doesn't
end up creating a buffer for it. There's no point in trying to write to
such a buffer, so just pretend as if it's not really there.
This fixes arb_gpu_shader5-xfb-streams-without-invocations on nvc0.
Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu>
---
src/mesa/state_tracker/st_cb_xformfb.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/mesa/state_tracker/st_cb_xformfb.c b/src/mesa/state_tracker/st_cb_xformfb.c
index...
2016 Jun 24
0
[Bug 96656] [regression, bisected] all textureGather piglits fail
...|Drivers/DRI/nouveau
--- Comment #1 from Ilia Mirkin <imirkin at alum.mit.edu> ---
It appears that not all textureGather variants fail. Only nonconst and offset
ones. (On my GK208 at least.) And the offset ones pass on GT215 (and it doesn't
support the nonconst one - that requires ARB_gpu_shader5).
The image that appears on the screen is the same independent of
ST_DEBUG=noreadpixcache, but in the latter case, the test passes. Still
investigating.
--
You are receiving this mail because:
You are the assignee for the bug.
You are the QA Contact for the bug.
-------------- next part --------...
2015 Jan 11
0
[RFC] mesa/st: Avoid passing a NULL buffer to the drivers
..., 2015 at 1:52 PM, Tobias Klausmann
<tobias.johannes.klausmann at mni.thm.de> wrote:
> If we capture transform feedback from n stream in (n-1) buffers we face a
> NULL buffer, use the buffer (n-1) to capture the output of stream n.
>
> This fixes one piglit test with nvc0:
> arb_gpu_shader5-xfb-streams-without-invocations
>
> Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de>
> ---
> src/mesa/state_tracker/st_cb_xformfb.c | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/src/mesa/state_tracker/st_cb_xformfb.c b/src/mesa/st...
2014 May 29
2
[PATCH 2/4] nvc0/ir: Handle reverse subop for OP_EXTBF when folding constant expressions
Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de>
---
src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp | 14 ++++++++++++--
1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp
index 58092f4..93f7c2a 100644
---
2017 Feb 03
0
Wine release 2.1
...stencil SRV test when SRV creation fails.
wined3d: Add ARB_shading_language_packing extension.
wined3d: Implement SM5 f16tof32 instruction.
wined3d: Implement SM5 f32tof16 instruction.
d3d11/tests: Add basic test for SM5 f16tof32 and f32tof16 instructions.
wined3d: Add ARB_gpu_shader5 extension.
wined3d: Implement SM5 bfrev instruction.
d3d11/tests: Improve test for SM5 bfi instruction.
wined3d: Implement SM5 bfi instruction.
wined3d: Implement SM5 ubfe instruction.
d3d11/tests: Add test for SM5 ubfe instruction.
wined3d: Implement SM5 countbi...