When a GPU hung happens, all contexts are notified. They will receive
INNOCENT_CONTEXT if they are not the context that triggered the reset,
or GUILTY_CONTEXT otherwise.
At radv_check_status(), we return on the first context that was notified
as [GUILTY, INNOCENT]_CONTEXT, without further checks. This can make an
app think that it's innocent if the guilty context is not the first one
on the list of hw_ctx to be checked.
Check every context for a guilty one before returning CONTEXT_INNOCENT.
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Signed-off-by: André Almeida <andrealmeid@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22648>
If the submission isn't chained for any reasons, we might end by
submitting the performance counter preambles without a command
buffer that added this BO to its list.
Found by inspection.
Cc: mesa-stable
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22627>
Previously, continue preambles and postambles were added directly to
the CS array which means all BOs were correctly added to the BO list,
and this has been broken recently. IB BOs need to be added to the list.
When a BO isn't added to the list as part of a submission, it might
randomly VM faults.
This fixes VM faults and random GPU hangs on NAVI21 in Mesa CI.
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/8849
Fixes: 41a9bced31 ("radv: Fill continue preambles and postambles properly.")
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22625>
The old ring decoder command is deprecated since umr release 1.0.4 and
was effectively removed at 1.0.7. Update the command to use the new
decode flag.
Signed-off-by: André Almeida <andrealmeid@igalia.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Tatsuyuki Ishi <ishitatsuyuki@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22576>
This can be really noticeable for the BeginQuery/Draw/EndQuery pattern.
It seems to improve a depth-only pass by +35% in one upcoming game
because this removes a bunch of context rolls.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22556>
Most applications have a sequence like BeginQuery/Draw/EndQuery which
can be optimized by delaying DB_COUNT_CONTROL at draw time instead of
enabling/disabling for every draw.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22556>
This is really noticeable for games that resolve a bunch of occlusion
queries (in this case 4096) because it seems that emitting 4096
WAIT_REG_MEM packets can stall more than expected. Fixes this by
waiting for queries in the resolve query shader.
This improves performance of an unreleased game by +~10% (71->78 FPS).
RADV should now be really close to Windows performance for that title.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22579>
VK_FORMAT_FEATURE_2_COLOR_ATTACHMENT_BIT is equal to
VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT but we want COLOR_ATTACHMENT_BIT.
Found by inspection.
Cc: mesa-stable
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22540>
For some reasons this seems broken only on GFX6. Note that PAL doesn't
allowed block-compressed with 1D on all GPUs.
Cc: mesa-stable
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22540>
Also add a comment that explains the dword aligned mode.
Note that the SDMA shader uploads are always dword aligned
so this commit doesn't fix any issues but just prepares this
function for more general use.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Tatsuyuki Ishi <ishitatsuyuki@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22551>
IB2 packets hang GFX6 when they contain any indirect draws,
not just the MULTI versions.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Tatsuyuki Ishi <ishitatsuyuki@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22533>
The GPUs which need the workaround do not support mesh shaders.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Tatsuyuki Ishi <ishitatsuyuki@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22533>
Move compute IB2 check to the winsys, because IB2 only works on
GFX queues and not any other queue types.
Then, simplify the workaround condition in the cmd buffer.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Tatsuyuki Ishi <ishitatsuyuki@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22533>
It should be handled like DEPTH_STENCIL_READ_ONLY_OPTIMAL.
This fixes an issue with VRS attachment because HTILE was considered
disabled for READ_ONLY_OPTIMAL but there is no reasons to disable it
as long as the image is only used as a depth/stencil attachment.
Otherwise, when HTILE is disabled, VRS rates are ignored.
Cc: mesa-stable
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/8675
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22468>
This packet is supported on GFX6 too, its name should relect that.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22406>
Also don't check whether chaining is enabled in radv_queue, the
winsys will take care of that anyway.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22406>
GFX6 supports IB chaining since the PFP firmware version 20.
Note that the very first amdgpu firmware for GFX6 already had
version 29, so we can assume that all GPUs supported by RADV
have this feature.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22406>
These used to guard against chaining on GFX6 and on HW IP types
that don't support chaining, but these things are now guarded
elsewhere and these assertions are no longer necessary.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22406>
With the on_demand shaders feature, meta pipelines are only created
when they are used, otherwise they are NULL. Though, inside secondary
cmdbuffers, the graphics pipeline might be also NULL. In this specific
case, radv_is_{dcc,fmask}_decompress_pipeline() would return
TRUE because these pipelines are NULL too...
This fixes flakes with tests that use secondary cmdbuffers with
TC-compat images.
Cc: mesa-stable
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22440>
I moved to many things to radv_pipeline_graphics.c without checking.
Fixes: 7783b7f697 ("radv: split radv_pipeline.c into radv_pipeline_{compute,graphics}.c")
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22441>
aco_compiler_options::key is a leftover from when aco used
the radv_pipeline_key struct, but aco_compiler_options::key was
never actually used as a cache key.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21935>
This information was wrong in some places, let's fix it now.
GFX6:
The GPU has 64KB LDS, but only 32KB is usable by a workgroup.
NGG:
There was some misinformation about NGG only being able to
address 32 KB LDS, it turns out this is actually not true
and it can address the full 64K.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21935>
