Timur Kristóf [Wed, 26 Feb 2020 16:41:04 +0000 (17:41 +0100)]
aco: Implement control_barrier for tessellation control shaders.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3964>
Timur Kristóf [Wed, 12 Feb 2020 13:28:29 +0000 (14:28 +0100)]
aco: Implement load_invocation_id for tessellation control shaders.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3964>
Timur Kristóf [Tue, 25 Feb 2020 12:20:36 +0000 (13:20 +0100)]
aco: Implement load_patch_vertices_in.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3964>
Timur Kristóf [Mon, 24 Feb 2020 16:10:13 +0000 (17:10 +0100)]
aco: Implement load_primitive_id for tessellation shaders.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3964>
Timur Kristóf [Mon, 17 Feb 2020 15:56:39 +0000 (16:56 +0100)]
aco: Implement load_tess_coord.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3964>
Timur Kristóf [Wed, 12 Feb 2020 14:22:17 +0000 (15:22 +0100)]
aco: Setup tessellation control shader variables.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3964>
Timur Kristóf [Wed, 12 Feb 2020 13:23:17 +0000 (14:23 +0100)]
aco: Extract setup_gs_variables into a separate function.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3964>
Timur Kristóf [Mon, 24 Feb 2020 14:44:48 +0000 (15:44 +0100)]
radv: Move some helper functions to the radv_shader.h header file.
Move calculate_tess_lds_size and get_tcs_num_patches to radv_shader.h
ACO will need to call these functions too.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3964>
Pierre-Eric Pelloux-Prayer [Sun, 8 Mar 2020 08:01:42 +0000 (09:01 +0100)]
vdpau: remove bogus assert
The assert introduced by
24f2b0a8560 triggers when an application
requests a chroma_type that's different to the one from the
PIPE_VIDEO_CAP_PREFERED_FORMAT (before this change the chroma_type
was set but ignored).
So restore this behavior and ignore the chroma_type.
Reported-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Fixes: 24f2b0a8560 ("gallium/video: remove pipe_video_buffer.chroma_format")
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4104>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4104>
Samuel Pitoiset [Tue, 10 Mar 2020 17:35:15 +0000 (18:35 +0100)]
radv: do not recursively begin/end render pass for meta operations
To avoid breaking SQTT user markers that are emitted to report
barriers and layout transitions to RGP.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4136>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4136>
Vasily Khoruzhick [Tue, 10 Mar 2020 08:11:11 +0000 (01:11 -0700)]
lima/gpir: print acc ops even if we have only one source
floor and sign have only one source, so we need to print acc ops
even if src1 is unused.
Reviewed-by: Andreas Baierl <ichgeh@imkreisrum.de>
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4110>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4110>
Vasily Khoruzhick [Sun, 8 Mar 2020 23:38:21 +0000 (16:38 -0700)]
lima/gpir: improve disassembler output
Print each op at new line and add unit name suffix for each op.
It improves readability a bit and gives us a hint what unit
was used for particular op.
Reviewed-by: Andreas Baierl <ichgeh@imkreisrum.de>
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4110>
Vasily Khoruzhick [Sun, 8 Mar 2020 18:05:12 +0000 (11:05 -0700)]
lima: print gp uniforms if gp debug is enabled
Since we keep other constants there as well it's useful for reading disassembly.
Reviewed-by: Andreas Baierl <ichgeh@imkreisrum.de>
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4110>
Samuel Pitoiset [Mon, 9 Mar 2020 16:53:51 +0000 (17:53 +0100)]
gitlab-ci: add rules:changes for RADV
Including mesa_core_file_list is probably not the best but it's
better than nothing.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4117>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4117>
John Stultz [Tue, 10 Mar 2020 03:27:35 +0000 (03:27 +0000)]
gallium: hud_context: Fix scalar initializer warning.
When trying to build mesa/master under AOSP, I've run into the
following error:
external/mesa3d/src/gallium/auxiliary/hud/hud_context.c:1821:31: error: braces around scalar initializer [-Werror,-Wbraced-scalar-init]
struct sigaction action = {{0}};
^~~
1 error generated.
This patch addresses this by switching to using memset instead of
using an initializer.
Signed-off-by: John Stultz <john.stultz@linaro.org>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4141>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4141>
John Stultz [Tue, 10 Mar 2020 03:37:44 +0000 (03:37 +0000)]
panfrost: Move pan_afbc.c file to the the right Makefile.source file
It seems pan_afbc.c was added to the wrong Makefile.sources file.
So fix this, so we don't run into build issues with mesa/master
trying to build under AOSP.
Signed-off-by: John Stultz <john.stultz@linaro.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4141>
John Stultz [Tue, 10 Mar 2020 03:14:34 +0000 (03:14 +0000)]
freedreno: Add ir3_cf.c and ir3_delay.c to Makefile.sources
This patch adds missing ir3_cf.c and ir3_delay.c files to
the Makefile.sources file to address build issues seen
when trying to build mesa/master on AOSP
Signed-off-by: John Stultz <john.stultz@linaro.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4141>
Marek Olšák [Thu, 5 Mar 2020 20:09:28 +0000 (15:09 -0500)]
gallium/cso_context: remove cso_delete_xxx_shader helpers to fix the live cache
With the live shader cache, equivalent shaders can be backed by the same
CSO. This breaks the logic that identifies whether the shader being deleted
is bound.
For example, having shaders A and B, you can bind shader A and delete
shader B. Deleting shader B will unbind shader A if they are equivalent.
Pierre-Eric figured out the root cause for this issue.
Fixes: 0db74f479b9 - radeonsi: use the live shader cache
Closes: #2596
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4078>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4078>
Eric Engestrom [Tue, 10 Mar 2020 17:54:41 +0000 (18:54 +0100)]
vulkan/wsi: fix cleanup when dup() fails
Fixes: f5433e4d6ce247b86dae ("vulkan/wsi: Add modifiers support to wsi_create_native_image")
Signed-off-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4137>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4137>
Karol Herbst [Tue, 10 Mar 2020 22:41:26 +0000 (22:41 +0000)]
Revert "gallium: make handles of set_global_binding 64 bit"
This reverts commit
e1ffb72a05f9b50ee47767aaadbab3e47896ee14
Karol Herbst [Fri, 28 Feb 2020 14:54:08 +0000 (15:54 +0100)]
gallium: make handles of set_global_binding 64 bit
needed by CL
Signed-off-by: Karol Herbst <kherbst@redhat.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4072>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4072>
Alyssa Rosenzweig [Tue, 10 Mar 2020 12:21:35 +0000 (08:21 -0400)]
pan/bi: Implement comparison opcodes via BI_CMP
Pretty straightforward for the moment. Ideally these would be fused into
csel/branches but that will come a bit later.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4139>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4139>
Alyssa Rosenzweig [Tue, 10 Mar 2020 12:47:39 +0000 (08:47 -0400)]
pan/bi: Print source types unconditionally
We track them all now, let's use them.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4139>
Alyssa Rosenzweig [Tue, 10 Mar 2020 12:47:20 +0000 (08:47 -0400)]
pan/bi: Specify comparison op for BI_CMP
...and adjust printing so we can use it as an op name.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4139>
Alyssa Rosenzweig [Tue, 10 Mar 2020 12:33:11 +0000 (08:33 -0400)]
pan/bi: Lower b2f to bcsel
Since we can get a zero for free and a one inlined into the constant,
the obvious turns out to be efficient (while allowing flexibility for
boolean size).
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4139>
Alyssa Rosenzweig [Tue, 10 Mar 2020 12:32:56 +0000 (08:32 -0400)]
pan/bi: Implement nir_op_bcsel
No condition fusing yet.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4139>
Alyssa Rosenzweig [Tue, 10 Mar 2020 12:20:59 +0000 (08:20 -0400)]
pan/bi: Import algebraic pass from midgard
We'll need some of these at least.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4139>
Alyssa Rosenzweig [Tue, 10 Mar 2020 12:03:20 +0000 (08:03 -0400)]
pan/bi: Add isub op
Can't be a regular ADD since there's no negate modifier for integers
(it's a different opcode entirely).
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4139>
Alyssa Rosenzweig [Tue, 10 Mar 2020 11:56:14 +0000 (07:56 -0400)]
pan/bi: Disable lower_sub
For float, fixing up the modifier ourselves is easy. For int, we have a
dedicated isub instruction anyway.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4139>
Alyssa Rosenzweig [Tue, 10 Mar 2020 11:52:24 +0000 (07:52 -0400)]
pan/bi: Implement fabs, fneg as fmov with mods
Fusing will come later with the appropriate NIR support.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4139>
Alyssa Rosenzweig [Tue, 10 Mar 2020 01:20:20 +0000 (21:20 -0400)]
pan/bi: Handle special ops in NIR->BIR
Only on supported GPUs at the moment; for older Bifrost that don't
support these, I'm not sure yet where the right place to do the lowering
is. NIR algebraic rules would be "nice" but probably impractical -- but
it wouldn't be hard to do it directly in BIR (as a lowering pass or
alternative implementation).
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4139>
Alyssa Rosenzweig [Tue, 10 Mar 2020 01:20:03 +0000 (21:20 -0400)]
pan/bi: Add BI_SPECIAL_* enum
To disambiguate the different special ops from each other.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4139>
Alyssa Rosenzweig [Tue, 10 Mar 2020 01:10:41 +0000 (21:10 -0400)]
pan/bi: Add a bunch of ALU ops
These are all regular ALU ops found in GLES2 which makes them
particularly nice targets at the moment. Just translate straight to our
IR.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4139>
Alyssa Rosenzweig [Tue, 10 Mar 2020 01:02:51 +0000 (21:02 -0400)]
pan/bi: Implement fsat as mov.sat
Soon we'll have a NIR support to handle this the Right Way along with
pos and sat_signed support, but we'll always need the fallback anyway.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4139>
Alyssa Rosenzweig [Tue, 10 Mar 2020 00:32:00 +0000 (20:32 -0400)]
pan/bi: Allow inlining constants
This will allow us to optimize out the constant moves (although that
will require a DCE pass which has yet to be written).
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4139>
Alyssa Rosenzweig [Tue, 10 Mar 2020 00:19:51 +0000 (20:19 -0400)]
pan/bi: Add initial handling of ALU ops
We do the bare minimum translation, just enough for fmov/fadd/fmul right
now with no modifiers / inlined constants / etc. The rest is to come!
But hopefully I got bitsize handling right this time around.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4139>
Alyssa Rosenzweig [Mon, 9 Mar 2020 23:56:35 +0000 (19:56 -0400)]
pan/bi: Lower vec* to writemasks in NIR
I was hoping not to tread down this path but it seems inevitable now.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4139>
Alyssa Rosenzweig [Mon, 9 Mar 2020 23:52:56 +0000 (19:52 -0400)]
pan/bi: Remove bi_load
This is now made redundant with writemasks, so let's regularize the IR.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4139>
Alyssa Rosenzweig [Mon, 9 Mar 2020 18:25:00 +0000 (14:25 -0400)]
pan/bi: Introduce writemasks
I feel so dirty. But this will let the IR be a lot more flexible seeing
as we really are vector in a certain sense (I/O, small types)
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4139>
Alyssa Rosenzweig [Mon, 9 Mar 2020 18:09:04 +0000 (14:09 -0400)]
pan/bi: Generalize swizzles to avoid extracts
We'd really rather not emit extracts. We are approaching on a vector IR
anyway which is annoying but really necessary to handle I/O and fp16
correctly. So let's just go all the way and deal with swizzles and masks
within reason; it'll still be somewhat saner in the long-term.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4139>
Alyssa Rosenzweig [Tue, 10 Mar 2020 00:19:29 +0000 (20:19 -0400)]
panfrost: Move mir_to_bytemask to common code
...also so we can start sharing code properly between the panfrost
compilers.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4139>
Rob Clark [Tue, 10 Mar 2020 15:10:22 +0000 (08:10 -0700)]
freedreno/fdperf: set locale
Set local to get numbers printed w/ commas.. much easier to read that
way.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4119>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4119>
Rob Clark [Sun, 8 Mar 2020 23:42:23 +0000 (16:42 -0700)]
freedreno/computerator: add performance counter support
Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4119>
Jason Ekstrand [Mon, 2 Mar 2020 23:26:43 +0000 (17:26 -0600)]
vulkan/wsi: Return an error if dup() fails
Cc: mesa-stable@lists.freedesktop.org
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4135>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4135>
Jason Ekstrand [Mon, 2 Mar 2020 23:05:59 +0000 (17:05 -0600)]
vulkan/wsi: Don't leak the FD when GetImageDrmFormatModifierProperties fails
Cc: mesa-stable@lists.freedesktop.org
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4135>
Rob Clark [Wed, 4 Mar 2020 17:06:51 +0000 (09:06 -0800)]
freedreno/ir3: try to avoid syncs
Update postsched to be better aware of where costly (ss) syncs would
result. Sometimes it is better to allow a nop or two, to avoid a
sync quickly after an SFU.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4071>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4071>
Rob Clark [Fri, 28 Feb 2020 20:48:16 +0000 (12:48 -0800)]
freedreno/ir3: round-robin RA
In the second (scalar pass) use the information about # of registers
used in the first pass as the target max, and round-robin within that
range. This generally gives the post-RA sched pass more opportunities
to re-order instructions to remove nop's.
Also, we can be a bit clever when assigning dest registers for SFU
instructions, by picking the register used for it's src (if available
and already assigned). This avoids some (ss) syncs caused by write
after read hazards. (Ie. the SFU instruction will read it's own src
before writing dest.)
Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4071>
Rob Clark [Fri, 28 Feb 2020 19:02:26 +0000 (11:02 -0800)]
freedreno/ir3: track register usage in first RA pass
We'll use the feedback from the first pass to select a target register
usage in the second pass.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4071>
Rob Clark [Fri, 28 Feb 2020 23:45:53 +0000 (15:45 -0800)]
freedreno/ir3: fix has_latency_to_hide
Also count tex-prefetch instructions. And only let the no-latency rule
kick in for frag shaders.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4071>
Rob Clark [Fri, 28 Feb 2020 20:47:29 +0000 (12:47 -0800)]
freedreno/ir3: split out has_latency_to_hide()
Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4071>
Rob Clark [Mon, 9 Mar 2020 21:20:50 +0000 (14:20 -0700)]
util/ra: move NO_REG to header
In the select_reg callback, I want to be able to determine if a given
node is already assigned, and if so what physical register has been
assigned.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4071>
Rob Clark [Fri, 28 Feb 2020 18:06:54 +0000 (10:06 -0800)]
util/ra: spiff out select_reg_callback
Add a parameter so the callback can know which node it is selecting a
register for. And remove the graph parameter, as it is unused by
existing users, and somewhat unnecessary (ie. the callback data could
be used instead).
And add a comment so $future_me remembers how this works.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4071>
Rob Clark [Sun, 1 Mar 2020 22:16:59 +0000 (14:16 -0800)]
freedreno: fix FD_MESA_DEBUG=inorder
Fixes: 2c07e03b792 ("freedreno: allow ctx->batch to be NULL")
Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4071>
Rob Clark [Wed, 4 Mar 2020 18:51:10 +0000 (10:51 -0800)]
freedreno/ir3: add simplified stall estimation
Doesn't take into account stalls that result from a register written in
a different block, etc. But this should be more useful than just using
number of (ss)'s by trying to estimate how costly a given sync is.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4071>
Rob Clark [Tue, 25 Feb 2020 18:42:57 +0000 (10:42 -0800)]
freedreno/ir3: remove extra nops inserted in scheduler
They were inserting a nop between back to back SFU instrucions. But
that doesn't actually appear to be required. And they get stripped out
later anyways before legalize.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4071>
Rob Clark [Sun, 1 Mar 2020 22:20:56 +0000 (14:20 -0800)]
freedreno/computerator: add hrsq/hlog2/hexp2
Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4071>
Rob Clark [Wed, 4 Mar 2020 20:06:30 +0000 (12:06 -0800)]
freedreno/ir3: also lower lowp frag outputs
Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4071>
Rob Clark [Wed, 4 Mar 2020 19:54:26 +0000 (11:54 -0800)]
nir/print: show variable precision
Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4071>
Danylo Piliaiev [Tue, 10 Mar 2020 14:24:59 +0000 (16:24 +0200)]
intel/tools: Fix compilation with UBSan
Compilation failed with several similar errors:
../src/intel/tools/aub_read.c:322:4: error: case label does not reduce to an integer constant
322 | case MAKE_HEADER(TYPE_AUB, OPCODE_AUB, SUBOPCODE_HEADER):
Signed-off-by: Danylo Piliaiev <danylo.piliaiev@globallogic.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4132>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4132>
Mathias Fröhlich [Tue, 11 Dec 2018 17:45:43 +0000 (18:45 +0100)]
i965: Use gl_vertex_format in brw_vertex_element.
State upload needs to cope with the vertex format
rather than with the full attribute data.
Reviewed-by: Matt Turner <mattst88@gmail.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/308>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/308>
Mathias Fröhlich [Tue, 11 Dec 2018 17:45:43 +0000 (18:45 +0100)]
i965: Make use of the vertex format functions in i965.
v2: Style fixes.
Reviewed-by: Matt Turner <mattst88@gmail.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/308>
Mathias Fröhlich [Tue, 11 Dec 2018 17:45:43 +0000 (18:45 +0100)]
mesa: Provide gl_vertex_format accessors.
Provide the same set of VAO and current value gl_vertex_format
accessor functions like we have for the gl_array_attributes.
For most purpose the vertex format is what we need.
v2: Style fixes.
Reviewed-by: Matt Turner <mattst88@gmail.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/308>
Mathias Fröhlich [Tue, 11 Dec 2018 17:45:43 +0000 (18:45 +0100)]
mesa: Remove now unused _mesa_draw_attrib.
Reviewed-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/308>
Mathias Fröhlich [Tue, 11 Dec 2018 17:45:43 +0000 (18:45 +0100)]
mesa: Remove now unused _mesa_draw_attrib_and_binding.
Reviewed-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/308>
Mathias Fröhlich [Mon, 9 Mar 2020 21:23:31 +0000 (22:23 +0100)]
i965: Remove glbinding from brw_vertex_element.
v2: Rebase.
Reviewed-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/308>
Mathias Fröhlich [Sat, 20 Apr 2019 05:28:19 +0000 (07:28 +0200)]
i965: Reorder workaround flags computation.
Vertex processing workaround flags can be split into
array and current vertex attributes. By that we
can use specific access functions for these different
vertex attribute kinds. This finally obsoletes
some access functions that I introduced last winter
for a smooth transition.
v2: Style fixes.
Reviewed-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/308>
Mathias Fröhlich [Tue, 11 Dec 2018 17:45:43 +0000 (18:45 +0100)]
i965: Split merge_inputs and clear_buffers.
The merge_inputs function handles that part that changes when the
inputs change. The clear_buffers function triggers when we may need
a new upload. Thus the merge_inputs can be limited to be once
per brw_draw_prims.
v2: Move declaration of attribute index into the for scope.
Reviewed-by: Matt Turner <mattst88@gmail.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/308>
Mathias Fröhlich [Sat, 20 Apr 2019 05:39:56 +0000 (07:39 +0200)]
i965: Test original vertex array pointer to skip array upload.
Rather than do a NULL pointer check on a pointer that may be offset by the
min-max index range of an GL draw operation, execute the NULL test on the
original vertex array pointer.
Reviewed-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/308>
Mathias Fröhlich [Sat, 20 Apr 2019 05:57:15 +0000 (07:57 +0200)]
i965: Use the VAOs binding information in array setup.
The change basically reimplements array setup by walking
the gl_contex::Array._DrawVAO on a per binding sequence.
In this way we can make direct use of the application
provided minimum set of buffer objects and emit fewer relocs.
v2: Rebase onto:
compiler: Move double_inputs to gl_program::DualSlotInputs
v3: Rebase onto introduction of gl_vertex_format
v4: Reorder and extend patch series.
v5: Split out two hunks into seperate patches.
v6: Avoid using GL* types.
Reviewed-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/308>
Mathias Fröhlich [Sat, 20 Apr 2019 05:57:12 +0000 (07:57 +0200)]
i965: Use 32 bit u_bit_scan for vertex attribute setup.
The vertex array object contains 32 vertex arrays. By that we cannot
reference more then these in the vertex shader inputs. So, we can use
the 32 bits u_bit_scan function to iterate the vertex shader inputs
and place an assert that only these are present. Also place an other
assert that the vertex array setup in i965 does not overrun the
enabled array in brw_context::vs::enabled.
v2: Style fixes.
Reviewed-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/308>
Mathias Fröhlich [Sat, 2 Nov 2019 07:06:03 +0000 (08:06 +0100)]
iris: Move down iris_emit_sbe_swiz in profiles.
Harvest the information gathered in the previous patch
inside of iris.
Reviewed-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/308>
Mathias Fröhlich [Tue, 11 Dec 2018 17:45:43 +0000 (18:45 +0100)]
i965: Move down genX_upload_sbe in profiles.
Avoid looping over all VARYING_SLOT_MAX urb_setup array
entries from genX_upload_sbe. Prepare an array indirection
to the active entries of urb_setup already in the compile
step. On upload only walk the active arrays.
v2: Use uint8_t to store the attribute numbers.
v3: Change loop to build up the array indirection.
v4: Rebase.
v5: Style fix.
Reviewed-by: Matt Turner <mattst88@gmail.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/308>
Boris Brezillon [Fri, 6 Mar 2020 10:46:39 +0000 (11:46 +0100)]
panfrost: Get rid of ctx->payloads[]
Now that vertex/tiler payloads are re-initialized at draw/launch_grid
time we can get of of the ctx->payloads[] field and allocate those
payload templates on the stack.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4083>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4083>
Boris Brezillon [Fri, 6 Mar 2020 10:43:38 +0000 (11:43 +0100)]
panfrost: Use ctx->active_prim in panfrost_writes_point_size()
Check ctx->active_prim instead of prefix.draw_mode so we can eventually
get rid of ctx->payloads.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4083>
Boris Brezillon [Fri, 6 Mar 2020 10:31:06 +0000 (11:31 +0100)]
panfrost: Re-init the VT payloads at draw/launch_grid() time
Doing that should help us avoiding state leaks between draw/launch_grid
calls.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4083>
Boris Brezillon [Fri, 6 Mar 2020 08:45:31 +0000 (09:45 +0100)]
panfrost: Move panfrost_emit_varying_descriptor() to pan_cmdstream.c
Move panfrost_emit_varying_descriptor() to pan_cmdstream.c where other
emit functions live and adjust the prototype to be consistent with other
emit helpers.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4083>
Boris Brezillon [Fri, 6 Mar 2020 08:09:03 +0000 (09:09 +0100)]
panfrost: Move panfrost_emit_vertex_data() to pan_cmdstream.c
Move panfrost_emit_vertex_data() to pan_cmdstream.c where other emit
functions live, and adjust the prototype for consistency.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4083>
Boris Brezillon [Fri, 6 Mar 2020 07:57:31 +0000 (08:57 +0100)]
panfrost: Inline panfrost_queue_draw() and panfrost_emit_for_draw()
Now that panfrost_queue_draw() and panfrost_emit_for_draw() are
small enough, we can move the code to panfrost_draw_vbo() and have all
vt and emit calls grouped in one place.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4083>
Boris Brezillon [Fri, 6 Mar 2020 07:02:14 +0000 (08:02 +0100)]
panfrost: Move vertex/tiler payload initialization out of panfrost_draw_vbo()
Add a panfrost_vt_set_draw_info() function taking care of the draw
related initialization of the vertex and tiler payloads.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4083>
Boris Brezillon [Thu, 5 Mar 2020 20:55:01 +0000 (21:55 +0100)]
panfrost: Move streamout offset update out of panfrost_draw_vbo()
That's part of out attempt to shrink panfrost_draw_vbo().
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4083>
Boris Brezillon [Thu, 5 Mar 2020 20:48:09 +0000 (21:48 +0100)]
panfrost: Rename panfrost_stage_attributes()
panfrost_stage_attributes() is emitting mali_attr_meta descriptors, so
let's rename it accordingly and move it to pan_cmdstream.c.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4083>
Boris Brezillon [Thu, 5 Mar 2020 18:32:01 +0000 (19:32 +0100)]
panfrost: Move the mali_attr.src_offset adjustment to a sub-function
Create a panfrost_vertex_state_upd_attr_offs() helper to adjust
the attr_meta src_offsets.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4083>
Boris Brezillon [Thu, 5 Mar 2020 18:48:30 +0000 (19:48 +0100)]
panfrost: Emit attribute descriptors after patching the templates
Patching attribute desc when they are in cacheable memory should be
more efficient.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4083>
Boris Brezillon [Thu, 5 Mar 2020 18:40:15 +0000 (19:40 +0100)]
panfrost: Prepare attribute for builtins at state creation time
The attribute meta slots reserved for gl_VertexID and gl_InstanceID
can be pre-filled at state creation time. Only the index needs to be
adjusted when attributes are generated.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4083>
Boris Brezillon [Thu, 5 Mar 2020 18:26:03 +0000 (19:26 +0100)]
panfrost: Ignore BO start addr when adjusting src_offset
BOs are guaranteed to be aligned on 4K which inherently guarantees the
64 byte alignment.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4083>
Boris Brezillon [Thu, 5 Mar 2020 18:22:26 +0000 (19:22 +0100)]
panfrost: Drop initial mali_attr_meta.src_offset assignment
The mali_attr_meta.src_offset is initialized to
pipe_vertex_element.src_offset at vertex element creation time, but
this field is then adjusted when the descrptors are emitted. Let's
use the pipe_vertex_element data we saved earlier and drop this initial
assignment.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4083>
Boris Brezillon [Thu, 5 Mar 2020 17:53:08 +0000 (18:53 +0100)]
panfrost: Add an helper to emit a pair of vertex/tiler jobs
Add the panfrost_emit_vertex_tiler_jobs() helper and use it in
panfrost_queue_draw().
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4083>
Boris Brezillon [Thu, 5 Mar 2020 17:43:13 +0000 (18:43 +0100)]
panfrost: Move sampler/tex descs emission helpers to pan_cmdstream.c
Move panfrost_upload_texture_descriptors() and
panfrost_upload_sampler_descriptors() to pan_cmdstream.c where other
cmdstream related helpers live. While at it, change their prototype
and name to make it consistent with the other helpers and prepare
things for ctx->payloads[] removal.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4083>
Boris Brezillon [Thu, 5 Mar 2020 15:26:56 +0000 (16:26 +0100)]
panfrost: Add a panfrost_sampler_desc_init() helper
It just makes sense to group all HW descriptor initilization logic in
pan_cmdstream.c, so let's move this code out of
panfrost_create_sampler_state().
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4083>
Boris Brezillon [Thu, 5 Mar 2020 15:20:18 +0000 (16:20 +0100)]
panfrost: Prepare shader_meta descriptors at emission time
This way we avoid potential state leaks and keep the shader_meta
initialization in once place. The time spent preparing the shader
descriptors should be negligible compared to the time spent pushing
those descriptors to the transient buffer (remember we are writing to
non-cacheable memory here).
Note that we might get back to some sort of shader_meta descriptor
caching at some point if that proves necessary, but now we have those
panfrost_frag_meta_xxx_update() helpers now where xxx maps directly to
a CSO bind, which should ease desc template updates.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4083>
Boris Brezillon [Thu, 5 Mar 2020 14:17:31 +0000 (15:17 +0100)]
panfrost: Prepare things to get rid of panfrost_shader_state.tripipe
panfrost_shader_state.tripipe is used as a template for shader_meta
desc emission, but shader_meta desc preparation time should be negligible
compared to desc emission time (remember we are writing to non-cacheable
memory here). Let's prepare for generating the the shader_meta desc
entirely at draw time by adding the necessary fields to
panfrost_shader_state.
Note that we might brink back some sort of shader_meta desc caching at
some point, but let's simplify things a bit for now.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4083>
Boris Brezillon [Thu, 5 Mar 2020 10:52:12 +0000 (11:52 +0100)]
panfrost: Add an helper to update the rasterizer part of a tiler job desc
That's part of our attempt to make panfrost_emit_for_draw() a bit more
dry and eventually get rid of it by inlining the code in
panfrost_draw_vbo(). This is just one step in this direction.
Note that we get rid of the panfrost_rasterizer.tiler_gl_enables field
along the way, as setting/clearing those bits at draw time instead of
doing when the state is created should make a huge difference. We might
get back to pre-computed VT descs at some point, but let's keep things
simple for now.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4083>
Boris Brezillon [Thu, 5 Mar 2020 10:47:04 +0000 (11:47 +0100)]
panfrost: Add an helper to update the occclusion query part of a tiler job desc
That's part of our attempt to make panfrost_emit_for_draw() a bit more
dry and eventually get rid of it by inlining the code in
panfrost_draw_vbo(). This is just one step in this direction.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4083>
Boris Brezillon [Thu, 5 Mar 2020 10:23:41 +0000 (11:23 +0100)]
panfrost: Simplify panfrost_emit_for_draw() and make it private
Now that panfrost_launch_grid() no longer calls panfrost_emit_for_draw(),
we can keep it private to pan_context.c and drop all compute-related
stuff.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4083>
Boris Brezillon [Thu, 5 Mar 2020 10:18:37 +0000 (11:18 +0100)]
panfrost: Stop using panfrost_emit_for_draw() for compute jobs
We actually need a small subset of what's done in
panfrost_emit_for_draw() when emitting compute jobs, so let's copy
what we need directly in panfrost_launch_grid() instead of re-using
this function whose initial purpose was to generate vertex/tiler jobs
for draw operations.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4083>
Boris Brezillon [Fri, 6 Mar 2020 08:59:56 +0000 (09:59 +0100)]
panfrost: Move panfrost_attach_vt_framebuffer() to pan_cmdstream.c
Move panfrost_attach_vt_framebuffer() to pan_cmdstream.c and change its
name to panfrost_vt_attach_framebuffer() so we can use a consistent
prefix (panfrost_vt_) for all helpers initializing/updating
midgard_payload_vertex_tiler fields.
Note that the function only initializes one VT object now.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4083>
Boris Brezillon [Thu, 5 Mar 2020 10:02:56 +0000 (11:02 +0100)]
panfrost: Dissociate shader meta patching from the desc emission
Right now we emit two shader descriptors for the fragment shader, one
when panfrost_patch_shader_state() is called, and the final one
including both the shader_meta and the blend RT descriptors.
The first generated fragment shader descriptor is never used, since the
second one overrides the postfix.shader pointer.
Let's dissociate the state patching logic from the descriptor emission
so we don't upload descriptors that are never used.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4083>
Boris Brezillon [Thu, 5 Mar 2020 08:57:44 +0000 (09:57 +0100)]
panfrost: Move shared mem desc emission out of panfrost_launch_grid()
Let's move the shared memory descriptor emission to a dedicated function
living with its pairs in pan_cmdstream.c.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4083>
Boris Brezillon [Thu, 5 Mar 2020 08:46:42 +0000 (09:46 +0100)]
panfrost: Move the const buf emission logic out of panfrost_emit_for_draw()
Let's move the constant buffer emission logic in a dedicated helper
to make panfrost_emit_for_draw() a bit more dry.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4083>
Boris Brezillon [Thu, 5 Mar 2020 08:30:58 +0000 (09:30 +0100)]
panfrost: Move viewport desc emission out of panfrost_emit_for_draw()
Let's move the viewport descriptor emission logic to a dedicated helper
in order to shrink a bit the panfrost_emit_for_draw().
Note that this helper is placed in a new pan_cmdstream.c file where we
will group all cmdstream related helpers (everything that's related to
HW descriptor initialization emission).
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4083>
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