Fix to call vn_image_bind_wsi_memory as long as the image is a wsi
image. This is needed so that we track the wsi memory in the wsi image
so that creating from swapchain info works normally on x11/wayland
platforms. This change also make it clear that ANB image owns the wsi
memory
Fixes: c4b30b604f ("venus: support VK_ANDROID_NATIVE_BUFFER_SPEC_VERSION 8")
Signed-off-by: Yiwei Zhang <zzyiwei@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30278>
The idea here was that pixel shader framebuffer writes used the g0 and
g1 thread payload register values to construct the message header.
However, most messages are headerless and don't use either. There's a
2012-era comment that the simulator at one point had a bug where certain
headerless messages would incorrectly take the values from the g0/g1
register contents rather than using sideband. But, that was likely
fixed eons ago. So we really don't need to do this.
Furthermore, there are many more shader stages these days:
- VS: r1 contains output URB handles
- TCS: r1 contains ICP handles
- TES: r1 contains gl_TessCoord.x (r4 contains output URB handles)
- GS: r1 contains output URB handles
- CS: r1 contains LocalID.X on DG2+ but nothing on older hardware
- Task/Mesh: r1 contains LocalID.X
- BS: r1 contains bindless stack handles
Vertex and geometry aren't likely to benefit here because r1 is needed
for their output messages, which are also what terminate the shader.
TES will definitely benefit because we were making a value pointlessly
live for the whole program. Same for TCS, to a lesser extent. Compute
prior to DG2 was the worst, as g1 literally has no meaningful content,
so there is no point to keeping it live.
fossil-db on Alchemist shows substantial spill/fill improvements:
Totals:
Instrs: 148782351 -> 148741996 (-0.03%); split: -0.03%, +0.01%
Cycles: 12602907531 -> 12605795191 (+0.02%); split: -0.70%, +0.72%
Subgroup size: 7518608 -> 7518632 (+0.00%)
Send messages: 7341727 -> 7341762 (+0.00%)
Spill count: 54633 -> 52575 (-3.77%)
Fill count: 104694 -> 100680 (-3.83%)
Scratch Memory Size: 3375104 -> 3287040 (-2.61%)
Totals from 301172 (48.21% of 624670) affected shaders:
Instrs: 95531927 -> 95491572 (-0.04%); split: -0.05%, +0.01%
Cycles: 9643531593 -> 9646419253 (+0.03%); split: -0.91%, +0.94%
Subgroup size: 4492512 -> 4492536 (+0.00%)
Send messages: 4399737 -> 4399772 (+0.00%)
Spill count: 20034 -> 17976 (-10.27%)
Fill count: 41530 -> 37516 (-9.67%)
Scratch Memory Size: 1522688 -> 1434624 (-5.78%)
Assassin's Creed Odyssey in particular has 20% fewer fills.
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30146>
Even though we don't advertise the sparseResidency feature, a bunch of
CTS tests just call GetPhysicalDeviceImageFormatProperties2() with
SPARSE_RESIDENCY_BIT and see if that fails.
Fixes: d2177f4764 ("nvk: Don't advertise sparse residency on Maxwell A")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30303>
This fixes sporadic rendering corruption reported on MTL with ChromeOS
in cases where multiple processes including Chrome were utilizing the
GPU concurrently, and one of the processes happened to submit a
BLORP-only batch buffer right after a switch from a different context.
In such a scenario we would fail to add the BO that holds the pixel
hashing tables to the execbuf IOCTL for the BLORP batch, because it
was being pinned from iris_restore_render_saved_bos() which isn't
called for BLORP operations, potentially causing it to use garbage as
pixel pipe hashing tables, which led to corruption of the BLORP
rendering.
Technically this could have affected DG2 as well, but it has only been
reported on MTL so far.
Cc: mesa-stable
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Tested-by: Sushma Venkatesh Reddy <sushma.venkatesh.reddy@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30274>
Doxygen documentation says
> If the file name is omitted (i.e. the line after \file is left
> blank) then the documentation block that contains the \file command will
> belong to the file it is located in.
so we can omit the filename itself when using the annotation.
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30168>
Fixes piglit test arb_copy_buffer-data-sync.
The test fails inconsistently because svga_buffer_surface handle is sometimes
not present at time of copy check, so the copy does not happen.
Adding a validata_host_surface() call for the surface being copied ensures the
handle is present.
Signed-off-by: Maaz Mombasawala <maaz.mombasawala@broadcom.com>
Reviewed-by: Neha Bhende <neha.bhende@broadcom.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/29949>
It doesn't do anything substantial yet, but it ignores enough so internal
shaders won't generate warnings.
I've also added ByVal parsing, because I need this one to actually fix a
correctness issue in a later patch.
Cc: mesa-stable
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/29896>
Gfx 12.5 moved scratch to a surface and SURFTYPE_SCRATCH has this pitch
restriction:
RENDER_SURFACE_STATE::Surface Pitch
For surfaces of type SURFTYPE_SCRATCH, valid range of pitch is:
[63,262143] -> [64B, 256KB]
The pitch of the surface is the scratch size per thread and the surface
should be large enough to accommodate every physical thread.
So here adding a new field to intel_device_info, setting it in
intel_device_info_init_common() so even offline tools can have it set.
And finally adding a check to fail shader compilation if needed
scratch is larger than supported.
This issue can be reproduced in debug builds when running
dEQP-VK.protected_memory.stack.stacksize_1024 on Gfx 12.5 or newer
platforms.
Ref: BSpec 43862 (r52666)
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30271>
We want to use actual sparse-capable queues as the default
trtt->queue, not copy queues that may have a companion_rcs_batch.
Before this patch, if we expose more than one queue *and* the
application creates a copy queue first, we'll end up setting
trtt->queue as the copy queue, which will GPU hang when we submit the
TR-TT batches as they don't support the pipe_control commands we
issue.
The trtt->queue queue is used for binding/unbinding buffers in code
paths where there's no specific queue coming from user space, such as
when we're creating or destroying a sparse resource.
This is not a problem yet on i915.ko since we are exposing
only a single queue, and it is not a problem for xe.ko since TR-TT is
not the default there. This is also not a problem in applications
that create the render or compute queue first. We plan to expose more
queues when using TR-TT, so this would become a problem without this
patch.
None of VK-GL-CTS seems to exercise that, and none of the Steam games
I tested exercise that as well. I was able to reproduce this issue
using our internal tracing tool.
v2: New implementation that doesn't break when we only have a compute
queue (Lionel).
Fixes: 04bfe828db ("anv/sparse: allow sparse resouces to use TR-TT as its backend")
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30252>
On Gen12 (the oldest we support on Mesa right now for TR-TT) we
started having per-engine TR-TT registers and we are supposed to make
all contexts share the same TR-TT programming.
On LNL+, this is documented in the BSpec page for the TRTT_CNTRL
register (68417), with more details in HSDs 14020454786 and
16022013154.
On Gen12 platforms this information is a little harder to find and
there's a whole trail of HSDs leading up to 1209977595, which links to
the documents that describe the programming. BSpec for TR-TT on Gen12
is very confusing as it still contains registers and other information
from Gen11 that were not removed.
Regarding the additional BLT and COMP registers, please notice that on
the BSpec pages for the TR-TT registers, the "Register Instance"
section only lists the GFX registers as non-privileged. However, the
"User Mode Privileged Commands" lists the other instances of the TR-TT
Regsiters as non-privileged, which matches what we see: there's no
need to put these addresses in the FORCE_TO_NONPRIV registers.
Notice that for now, when TR-TT is being used we only expose a single
queue, so this change effectively does nothing until we start exposing
extra queues. I left that part for later to help bisectability.
v2:
- s/trtt_init_context_state/trtt_init_queues_state/ (José)
- pass device as the argument to init_queues_state (José)
v3:
- use async_submit_end (José)
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30252>
Having this as a separate batch was the normal behavior until
7da5b1caef ("anv: move trtt submissions over to the
anv_async_submit").
While it certainly sounds better to do everything related to TR-TT
initialization in one batch, we need to revert it back to be a
separate batch (but now using the new anv_async_submit infrastructure)
because we'll want to run this batch on every engine.
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30252>
I'm not sure if two otherwise equal texture instructions ever have sources
in different orders, but they should be considered equal.
ministat of nir_opt_cse:
N Min Max Median Avg Stddev
x 9 6.586801 6.718673 6.682875 6.6621411 0.047817119
+ 9 6.519098 6.609235 6.552997 6.5605604 0.028879587
Difference at 95.0% confidence
-0.101581 +/- 0.0394755
-1.52475% +/- 0.585928%
(Student's t, pooled s = 0.0395)
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Tatsuyuki Ishi <ishitatsuyuki@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30145>
This is faster.
ministat of nir_opt_cse:
N Min Max Median Avg Stddev
x 9 6.724212 6.84511 6.788336 6.7873378 0.034363882
+ 9 6.586801 6.718673 6.682875 6.6621411 0.047817119
Difference at 95.0% confidence
-0.125197 +/- 0.0416115
-1.84456% +/- 0.609248%
(Student's t, pooled s = 0.0416374)
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Tatsuyuki Ishi <ishitatsuyuki@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30145>
