Samuel Pitoiset
fc044928b2
radv: re-enable sparseResidencyImage3D on POLARIS10+
...
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/7214
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26260 >
2023-11-20 08:30:05 +01:00
Samuel Pitoiset
e02a1f0a44
ac/surface: change tile mode for 3D PRT surfaces with bpp < 64 on GFX6-8
...
This is loosely based on PAL. This seems to fix 3D PRT support with
RADV on Polaris10. THIN means the tile is a 2D slice. THICK means the
tile is a 3D box.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26260 >
2023-11-20 08:29:19 +01:00
Vinson Lee
e3afbd5c28
nir: Fix decomposed_prmcnt copy-paste error
...
Fix defect reported by Coverity Scan.
Copy-paste error (COPY_PASTE_ERROR)
copy_paste_error: prmcnt in prmcnt = -1 looks like a copy-paste error.
Fixes: cc3f20ca6c ("nir: Also gather decomposed primitive count")
Signed-off-by: Vinson Lee <vlee@freedesktop.org >
Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26159 >
2023-11-20 03:27:26 +00:00
Qiang Yu
1fabf535fa
aco: handle GL_TEXTURE_RECTANGLE in tg4_integer_workarounds
...
Ported from LLVM side lower_gather4_integer().
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com >
Signed-off-by: Qiang Yu <yuq825@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26244 >
2023-11-20 02:59:23 +00:00
Qiang Yu
695fc67baa
aco: set MIMG unrm for GL_TEXTURE_RECTANGLE
...
This fixes VDPAU compositor shaders compiled by ACO.
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com >
Signed-off-by: Qiang Yu <yuq825@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26244 >
2023-11-20 02:59:23 +00:00
Qiang Yu
dbbf566588
aco,ac/llvm,radeonsi: lower f2f16 to f2f16_rtz in nir
...
No need to handle f2f16 specially for OpenGL, and we can vectorize
f2f16 when using ACO.
Reviewed-by: Marek Olšák <marek.olsak@amd.com >
Signed-off-by: Qiang Yu <yuq825@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25990 >
2023-11-20 02:20:17 +00:00
Qiang Yu
7e4aac46ad
nir: add force_f2f16_rtz option to lower f2f16 to f2f16_rtz
...
Used by OpenGL driver like radeonsi which has undefined rounding mode.
Reviewed-by: Marek Olšák <marek.olsak@amd.com >
Signed-off-by: Qiang Yu <yuq825@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25990 >
2023-11-20 02:20:17 +00:00
Qiang Yu
5696790420
ac/llvm: remove nir_op_*2*mp ops handling
...
They have been lowered to *2*16 in nir.
Reviewed-by: Marek Olšák <marek.olsak@amd.com >
Signed-off-by: Qiang Yu <yuq825@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25990 >
2023-11-20 02:20:17 +00:00
Qiang Yu
909895ae2a
radeonsi: only vectorize nir ops that aco support
...
To fix si_compute_blit created nir code compilation with ACO.
Two 16bit vector ops are used in it:
con 16x2 %11 = u2u16 %10.xy
con 16x2 %25 = f2f16 %22.xy
which is not supported by ACO yet.
PS. now ACO supports vec2 f2f16.
Reviewed-by: Marek Olšák <marek.olsak@amd.com >
Signed-off-by: Qiang Yu <yuq825@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25990 >
2023-11-20 02:20:17 +00:00
Qiang Yu
5932990e08
aco,radv: add aco_is_nir_op_support_packed_math_16bit
...
To be shared by radeonsi and radv.
Reviewed-by: Marek Olšák <marek.olsak@amd.com >
Signed-off-by: Qiang Yu <yuq825@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25990 >
2023-11-20 02:20:17 +00:00
Lucas Fryzek
10367618da
gallivm/nir: Load all inputs into indirect inputs array
...
The code in `emit_load_var` that will attempt to read indirect inputs
expects the entire array of inputs to be there. Additionally the code
that populates `bld->inputs_array` will populate the array using the count
of `inputs_read`, without ensuring the inputs it copies are the ones read.
This change populates `bld->inputs_array` with the entire contents of bld->inputs
so indirect reads will always match up.
Reviewed-by: Dave Airlie <airlied@redhat.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26153 >
2023-11-20 01:54:41 +00:00
Erico Nunes
898700ca64
v3dv: Rework to remove drm authentication for wsi
...
For Wayland wsi allocations, v3dv used the wl_drm protocol, which is now
being phased out in favor of dmabuf feedback.
wl_drm is used to figure out the display device (in v3dv assumed to be
vc4) and then to authenticate with the Wayland compositor in order to
allocate scanout-able buffers (in this case, dumb buffers) directly at
the display device.
Recent commit 88c03ddd34 changed the behavior of the wsi code, and
wl_drm is now passing the render device instead, which broke Wayland
wsi.
It turns out that the authentication code is not really needed and since
we would like to remove wl_drm usage and the master device is assumed to
be vc4 anyway, we can just remove some unneeded device-specific wsi code
and get Vulkan Wayland wsi back to work.
Fixes: 88c03ddd34 ("egl/drm: get compatible render-only device fd for kms-only device")
Signed-off-by: Erico Nunes <nunes.erico@gmail.com >
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26200 >
2023-11-19 17:00:49 +00:00
Janne Grunau
2091515a70
gallium: Do not create pipe-loader version scripts for disabled drivers
...
They are not going to be used without shared library to build.
Fixes: 667de678a0 ("gallium: Fix undefined symbols in version scripts")
Signed-off-by: Janne Grunau <j@jannau.net >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26273 >
2023-11-19 09:34:59 +01:00
Janne Grunau
b2da38413f
gallium: Fix i915 pipe-loader build
...
'i915' was missing from the list of drivers for the 'driver_descriptor'
descriptor symbol. Rather than maintaining a second list of drivers add
the 'driver_descriptor' symbol for all drivers except swrast.
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/10171
Fixes: 667de678a0 ("gallium: Fix undefined symbols in version scripts")
Signed-off-by: Janne Grunau <j@jannau.net >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26273 >
2023-11-19 09:22:43 +01:00
Matt Turner
f05688aa32
util: Provide DRM_DEVICE_GET_PCI_REVISION definition
...
This allows src/intel/dev/intel_device_info.c to build with libdrm
stubbed out.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26265 >
2023-11-18 17:01:24 +00:00
Matt Turner
5022a26b50
util: Include stdint.h in libdrm.h
...
drmGetDevices2()'s first parameter is a uint32_t.
Fixes: e05abb1345 ("util: Add a simple no-op libdrm shim")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26265 >
2023-11-18 17:01:24 +00:00
Timur Kristóf
d487d9d05b
radv: Use SDMA version instead of gfx_level where possible.
...
The SDMA IP is independent from the GFX IP, so it is technically
wrong to program it based on the GFX level.
This patch changes the RADV SDMA code to use SDMA IP versions
where possible.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com >
Reviewed-by: Tatsuyuki Ishi <ishitatsuyuki@gmail.com >
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Reviewed-by: Marek Olšák <marek.olsak@amd.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26110 >
2023-11-18 17:11:18 +01:00
Timur Kristóf
24022d5680
radv: Use GPU info for determining SDMA metadata support.
...
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com >
Reviewed-by: Tatsuyuki Ishi <ishitatsuyuki@gmail.com >
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Reviewed-by: Marek Olšák <marek.olsak@amd.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26110 >
2023-11-18 17:11:15 +01:00
Timur Kristóf
fd3cdf28ac
ac: Add sdma_version enum and use it for SDMA features.
...
The SDMA IP is independent from the GFX IP, so it is technically
wrong to program it based on the GFX level.
This patch adds a new enum for SDMA IP version and uses that
to determine functionality such as compression and sparse
support.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com >
Reviewed-by: Tatsuyuki Ishi <ishitatsuyuki@gmail.com >
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Reviewed-by: Marek Olšák <marek.olsak@amd.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26110 >
2023-11-18 17:11:11 +01:00
Timur Kristóf
d09ad16fd4
ac: Remove CIK prefix from SDMA opcodes.
...
The vast majority of AMD GPUs (except the very first GCN) have
the same SDMA packet format, so let's just call it SDMA instead
of CIK_SDMA.
(And leave the oldest GPUs with SI_SDMA as they are now.)
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com >
Reviewed-by: Tatsuyuki Ishi <ishitatsuyuki@gmail.com >
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Reviewed-by: Marek Olšák <marek.olsak@amd.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26110 >
2023-11-18 17:11:00 +01:00
Timur Kristóf
6413b860c4
ac: Rename SDMA max copy size macros to reflect SDMA version.
...
This naming is more accurate and closer to the HW.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com >
Reviewed-by: Tatsuyuki Ishi <ishitatsuyuki@gmail.com >
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Reviewed-by: Marek Olšák <marek.olsak@amd.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26110 >
2023-11-18 17:10:56 +01:00
Janne Grunau
be9953ac2c
gallium: Avoid empty version scripts in pipe-loader
...
Meson produces version scripts with an empty global node for disabled
drivers. This is reported as syntax error by the linker.
The root cause of the problem is that the version scripts are
accumulated in the out of foreach `pipe_loader_link_args` variable
although they should be only used once for their driver specific loader
library.
Fixes build errors when some of the drivers are disabled like on arm64
which disables i915 due to missing dependencies.
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/10166
Fixes: 667de678a0 ("gallium: Fix undefined symbols in version scripts")
Signed-off-by: Janne Grunau <j@jannau.net >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26268 >
2023-11-18 13:05:48 +00:00
Simon Ser
0f978c3441
egl: ensure a render node is passed to _eglFindDevice()
...
_eglFindDevice() will fail if it's not provided a render node:
the EGLDevice list only contains one entry per render node, plus
the special software device. Passing a primary node for a
display-only device will not work.
Signed-off-by: Simon Ser <contact@emersion.fr >
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/10142
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com >
Reviewed-by: Leandro Ribeiro <leandro.ribeiro@collabora.com >
Tested-by: Iago Toral Quiroga <itoral@igalia.com >
Tested-by: Alejandro Piñeiro <apinheiro@igalia.com >
Fixes: 2be404f557 ("egl: error out if we can't find an EGLDevice in _eglFindDevice()")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26205 >
2023-11-18 13:19:53 +01:00
Simon Ser
9b70096f5e
egl: move dri2_setup_device() after dri2_setup_extensions()
...
dri2_setup_device() will depend on the extensions being set up in
the next commit.
None of the code in-between depends on disp->Device AFAIU.
Signed-off-by: Simon Ser <contact@emersion.fr >
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com >
Reviewed-by: Leandro Ribeiro <leandro.ribeiro@collabora.com >
Tested-by: Iago Toral Quiroga <itoral@igalia.com >
Tested-by: Alejandro Piñeiro <apinheiro@igalia.com >
Backport-to: 23.3
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26205 >
2023-11-18 13:19:05 +01:00
Simon Ser
b4ec0b51ce
egl: extract EGLDevice setup in dedicated function
...
Extract the logic responsible for populating disp->Device via
_eglFindDevice(). This isn't much for now but will grow in a
following commit.
No functional changes.
Signed-off-by: Simon Ser <contact@emersion.fr >
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com >
Reviewed-by: Leandro Ribeiro <leandro.ribeiro@collabora.com >
Tested-by: Iago Toral Quiroga <itoral@igalia.com >
Tested-by: Alejandro Piñeiro <apinheiro@igalia.com >
Backport-to: 23.3
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26205 >
2023-11-18 13:19:04 +01:00
Shuicheng Lin
dddab9fa77
intel/xe: Correct DRM_XE_EXEC_QUEUE_SET_PROPERTY's ioctl
...
DRM_XE_EXEC_QUEUE_SET_PROPERTY is the offset,
while DRM_IOCTL_XE_EXEC_QUEUE_SET_PROPERTY is the real number.
Signed-off-by: Shuicheng Lin <shuicheng.lin@intel.com >
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com >
Reviewed-by: José Roberto de Souza <jose.souza@intel.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26253 >
2023-11-18 10:17:45 +00:00
Mary Guillemard
275afe73f7
nvk: Implement VK_KHR_fragment_shader_barycentric
...
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/9619
Signed-off-by: Mary Guillemard <mary.guillemard@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26224 >
2023-11-18 02:46:47 +00:00
Mary Guillemard
7fb91f22d5
nak: Add more bits discovered in SPH
...
This adds barycentric related bits and various others.
We still need to figure out the bits between 640..672, 800..1024 and checks
some "reserved" bits. (especially around the GS passthrough bit)
Signed-off-by: Mary Guillemard <mary.guillemard@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26224 >
2023-11-18 02:46:47 +00:00
Mary Guillemard
60544cae07
nir: Add a ldtram_nv intrinsic
...
Signed-off-by: Mary Guillemard <mary.guillemard@collabora.com >
Acked-by: Faith Ekstrand <faith.ekstrand@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26224 >
2023-11-18 02:46:47 +00:00
Faith Ekstrand
62006c2f96
nvk: Advertise the rest of the subgroup ops
...
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26264 >
2023-11-18 01:09:33 +00:00
Faith Ekstrand
1bc865ca8a
nak: Implement quad ops
...
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26264 >
2023-11-18 01:09:33 +00:00
Faith Ekstrand
cca40086c6
nak: Lower scan/reduce in NIR
...
We can probably do slightly better than this if we take advantage of the
predicate destination in SHFL but not by much. All of the insanity is
still required (nvidia basically emits this), we just might be able to
save ourslves a few comparison ops.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26264 >
2023-11-18 01:09:33 +00:00
Faith Ekstrand
11bcce9461
nak: Use c == 0x0 for shuffle_up
...
The bounds check on SHFL.UP is from below, so we actually want
maxLane == 0.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26264 >
2023-11-18 01:09:33 +00:00
Faith Ekstrand
8c79d616bd
nak: Add builder helpers for a few ops
...
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26264 >
2023-11-18 01:09:33 +00:00
Faith Ekstrand
c874db9381
nak: Add the predicate destination to OpShfl
...
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26264 >
2023-11-18 01:09:33 +00:00
Faith Ekstrand
3cc389f3da
nvk: Set the right API version in the ICD json files
...
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26264 >
2023-11-18 01:09:33 +00:00
Eric Engestrom
f011410c1c
egl/dri2: increase NUM_ATTRIBS to fit all the attributes
...
Cc: mesa-stable
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26234 >
2023-11-17 22:54:28 +00:00
Ganesh Belgur Ramachandra
4dd287308f
radeonsi: "get_blitter_vs" shader in nir
...
Reviewed-by: Marek Olšák <marek.olsak@amd.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25782 >
2023-11-17 22:19:39 +00:00
Ganesh Belgur Ramachandra
4a3cebaffc
radeonsi: "create_fmask_expand_cs" shader in nir
...
Reviewed-by: Marek Olšák <marek.olsak@amd.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25782 >
2023-11-17 22:19:39 +00:00
Ganesh Belgur Ramachandra
6584088cd5
radeonsi: "create_dma_compute" shader in nir
...
Reviewed-by: Marek Olšák <marek.olsak@amd.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25782 >
2023-11-17 22:19:39 +00:00
Juston Li
d54c140eb6
venus: disable unsupported ExtendedDynamicState3Features
...
Fixes: 49e5b583 ("venus: enable VK_EXT_extended_dynamic_state3")
Signed-off-by: Juston Li <justonli@google.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26261 >
2023-11-17 22:00:27 +00:00
Ian Romanick
52ee4cf229
nir/builder: Teach nir_pack_bits and nir_unpack_bits about 32_4x8
...
Also teach it how to pack and unpack 32-bits to or from 32-bits.
Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io >
Reviewed-by: Caio Oliveira <caio.oliveira@intel.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24741 >
2023-11-17 21:00:59 +00:00
Ian Romanick
25743209c4
nir/lower_packing: Add lowering for nir_op_unpack_32_4x8
...
Nothing should currently hit this path.
The next commit adds code to nir_pack_bits and nir_unpack_bits that can
lead to this path being hit.
v2: Change nir_u2uN(..., 8) to nir_u2u8(...). Suggested by Alyssa.
v3: Don't generate nir_extract_u8 if the driver has set
lower_extract_byte. These instructions were causing some problems for
dozen.
Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io > [v2]
Reviewed-by: Caio Oliveira <caio.oliveira@intel.com > [v2]
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24741 >
2023-11-17 21:00:59 +00:00
Ian Romanick
7a1a9fb287
nir/lower_packing: Don't generate nir_pack_32_4x8_split on drivers that can't handle it
...
It should not be possible for this to happen now as the nir_pack_32_4x8
instruction that is being lowered shouldn't exist. A later commit will
change this.
Reviewed-by: Jesse Natalie <jenatali@microsoft.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24741 >
2023-11-17 21:00:59 +00:00
Anthony Roberts
a76cb87602
glsl: Use unsigned instead of enum type in ir_variable_data
...
Reviewed-by: Jesse Natalie <jenatali@microsoft.com >
Reviewed-by: Faith Ekstrand <faith.ekstrand@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26254 >
2023-11-17 20:08:49 +00:00
Jesse Natalie
cb019ff926
d3d12: GL4.6
...
This enables pipeline stats and SO overflow queries
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26210 >
2023-11-17 19:19:11 +00:00
Jesse Natalie
b0ba671446
d3d12: Enable some 4.6 extensions that were already implemented
...
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26210 >
2023-11-17 19:19:11 +00:00
Jesse Natalie
eac2ce6e3b
d3d12: Fixes for QBO shaders
...
Output offset for resolves was wrong, and we can't use a double for the
timestamp multiplier, because doubles might be emulated, and that emulation
is only handled by shaders that go through the GL frontend.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26210 >
2023-11-17 19:19:11 +00:00
Jesse Natalie
df4fc66649
nir: Add a flag to opt_if to prevent fighting with splitting 64bit phis
...
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com >
Reviewed-by: Bill Kristiansen <billkris@microsoft.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26210 >
2023-11-17 19:19:11 +00:00
Andrew Gazizov
bafc27583c
venus: Make sure that guest allocated blobs from hostmem are mappable
...
For guest-based blob allocations from hostmem (Host visible memory),
to make sure that virtio-gpu driver will send to the host the address
(offset in the region) of the allocated blob using RESOURCE_MAP_BLOB
command a flag VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT must be set.
Otherwise, if the upper layers didn't set it, host can't import memory
and guest allocation from Host visible memory region makes no sense.
Signed-off-by: Andrew D. Gazizov <andrew.gazizov@opensynergy.com >
Reviewed-by: Yiwei Zhang <zzyiwei@chromium.org >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26130 >
2023-11-17 18:24:20 +00:00