| commit | 34fd15cef4768592b4f5d5eef9fcadfc66a989b8 | |
| author | Danylo Piliaiev <danylo.piliaiev@gmail.com> | |
| Mon, 9 Jul 2018 08:54:56 +0000 (9 11:54 +0300) | ||
| committer | Ian Romanick <ian.d.romanick@intel.com> | |
| Thu, 2 May 2019 14:52:42 +0000 (2 07:52 -0700) | ||
| tree | 2a686db1ba5dcc0c206ea4d6231d8a67bf5cb4d5 | treesnapshot (tar.gz zip) |
| parent | b0d67f7c35a9a7bf574e9fb5b12e14c3b43ad6ea | commitdiff |
arb_blend_func_extended: Test dual src blending without second color output
Using fragment shader without second color output should not hang gpu
when dual source blending is enabled.
It hanged Intel gen8+ GPUs when discarding fragments and depth test
being enabled.
There is also a safeguard against lack of second color output in radeonsi.
v2: by Ilia Mirkin
- Set supports_gl_compat_version = 30
- Moved drawing to piglit_display
- Change drawing sequence to: clear red -> draw -> clear green
v3: by Dylan Baker
- Removed run_concurrent=False
Signed-off-by: Danylo Piliaiev <danylo.piliaiev@globallogic.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Using fragment shader without second color output should not hang gpu
when dual source blending is enabled.
It hanged Intel gen8+ GPUs when discarding fragments and depth test
being enabled.
There is also a safeguard against lack of second color output in radeonsi.
v2: by Ilia Mirkin
- Set supports_gl_compat_version = 30
- Moved drawing to piglit_display
- Change drawing sequence to: clear red -> draw -> clear green
v3: by Dylan Baker
- Removed run_concurrent=False
Signed-off-by: Danylo Piliaiev <danylo.piliaiev@globallogic.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>