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8 Commits

Author SHA1 Message Date
Ben Skeggs
b9c246ad3b drm/nouveau/gr/gm200-: explicitly handle nofw 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2020-07-24 18:50:49 +10:00
Ben Skeggs
ef16dc278e drm/nouveau/gr/gf100-: select implementation based on available FW 
This will allow for further customisation of the subdev depending on what
firmware is available.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2020-01-15 10:50:27 +10:00
Ben Skeggs
4b2c71edf0 drm/nouveau/gr/gp102-: setup stencil zbc 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2018-05-18 15:01:26 +10:00
Ben Skeggs
e9d03335f6 drm/nouveau/gr/gp100-: use correct registers for zbc colour/depth setup 
These were missed the first time around due to the driver version I traced
using the older registers still.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2018-05-18 15:01:26 +10:00
Ben Skeggs
068cae743c drm/nouveau/gr/gf100-: calculate and use sm mapping table 
There's a number of places that require this data, so let's separate out
the calculations to ensure they remain consistent.

This is incorrect for GM200 and newer, but will produce the same results
as we did before.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2018-05-18 15:01:26 +10:00
Ben Skeggs
5f6474a4e6 drm/nouveau/gr/gf100-: port tile mapping calculations from NVGPU 
There's also a couple of hardcoded tables for a couple of very specific
configurations that NVGPU's algorithm didn't work for.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2018-05-18 15:01:26 +10:00
Ben Skeggs
5c05a58985 drm/nouveau/gr/gf100-: virtualise trap_mp 
Required to support Volta.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2018-05-18 15:01:25 +10:00
Ben Skeggs
a5537f980e drm/nouveau/gr/gf100-: update r408840 where required 
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
 2018-05-18 15:01:25 +10:00