Commit graph

13 commits

Author SHA1 Message Date
Dave Airlie
5e988ac61f radv: align the initial state command buffer.
This just adds the padding to align this to an 8 dword boundary.

Tested-by: Kai Wasserbäch <kai@dev.carbon-project.org>
Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2017-02-15 05:02:21 +10:00
Dave Airlie
592069c1fb radv: use indirect buffer for initial gfx state.
This puts the common gfx state for the device into an
indirect buffer, and just calls out to it, on CIK and above.

This is taken from what radeonsi does.

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2017-02-13 20:02:45 +00:00
Dave Airlie
b26253b34d radv: start splitting init config up
This is just prep work for the following patch to use
a common gfx init indirect buffer.

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2017-02-13 20:02:34 +00:00
Dave Airlie
604e562e5b radv: don't pass physical device to si_init_ fns.
This is just a trivial cleanup.

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2017-02-13 20:02:06 +00:00
Dave Airlie
8b47b97215 radv: detect command buffers that do no work and drop them (v2)
If a buffer is just full of flushes we flush things on command
buffer submission, so don't bother submitting these.

This will reduce some CPU overhead on dota2, which submits a fair
few command streams that don't end up drawing anything.

v2: reorganise loop to count first then malloc,
rename some vars (Bas)

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2017-02-13 20:00:28 +00:00
Dave Airlie
3b507855cb radv: fixup ia multi vgt param code to handle geom shaders.
This fixes up a few of the commented out blocks.

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2017-01-31 09:28:28 +10:00
Bas Nieuwenhuizen
8406f79d6a radv: Get physical device from radv_device instead of the instance.
Signed-off-by: Bas Nieuwenhuizen <basni@google.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
2017-01-16 22:15:22 +01:00
Dave Airlie
e9d3cbca31 radv: fix multi-viewport emission
This set context req seq was in the wrong place.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
2017-01-11 09:08:51 +01:00
Bas Nieuwenhuizen
97dfff5410 radv: Dump command buffer on hang.
v2:
  - Now use the filename specified by RADV_TRACE_FILE env var.
  - Use the same var to enable tracing.

I thought we could as well always set the filename explicitly
instead of having some arbitrary defaults, and at that point
we don't need a separate feature enable.

Signed-off-by: Bas Nieuwenhuizen <basni@google.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
2017-01-09 21:44:03 +01:00
Bas Nieuwenhuizen
442735d35d radv: Only emit PFP ME syncs for DMA on the GFX queue.
Signed-off-by: Bas Nieuwenhuizen <basni@google.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
2016-12-18 20:52:51 +01:00
Bas Nieuwenhuizen
b3499557a2 radv: Implement cache flushing for the MEC.
Signed-off-by: Bas Nieuwenhuizen <basni@google.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
2016-12-18 20:52:26 +01:00
Dave Airlie
d0e6fb0574 radv: init compute queue and avoid initing transfer queues
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
2016-12-18 20:52:26 +01:00
Dave Airlie
f4e499ec79 radv: add initial non-conformant radv vulkan driver
This squashes all the radv development up until now into
one for merging.

History can be found:
https://github.com/airlied/mesa/tree/semi-interesting

This requires llvm 3.9 and is in no way considered
a conformant vulkan implementation. It can run a number
of vulkan applications, and supports all GPUs using
the amdgpu kernel driver.

Thanks to Intel for providing anv and spirv->nir,
and Emil Velikov for reviewing build integration.

Parts of this are:
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Acked-by: Edward O'Callaghan <funfunctor@folklore1984.net>

Authors: Bas Nieuwenhuizen and Dave Airlie
Signed-off-by: Dave Airlie <airlied@redhat.com>
2016-10-07 09:16:09 +10:00