Otherwise it never gets closed, this fixes errors seen with deqp-egl
where we end up opening 1024 files.
Fixes: 2dce0e94 ("iris: Initial commit of a new 'iris' driver for Intel Gen8+ GPUs.")
Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
(cherry picked from commit 631255387f)
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Fixes: f8d0337299 ('radv: add multiple streams support for the GS copy shader')
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
(cherry picked from commit ffabcbba60)
This was meant to include up to version 23.
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Fixes: 0616b7ac90 ("vulkan: add vk_x11_strict_image_count option")
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111522
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
(cherry picked from commit dcf13fbac9)
This is embarrasing...
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Fixes: 04dc6074cf ("driconfig: add a new engine name/version parameter")
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
(cherry picked from commit 10206ba17b)
A filed of nir_variable.location may be equel to -1.
That may cause copying to invalid address of list-node,
making some internal fields corrupted.
Patch fixes segfault during freeing context due to
corrupted address of ralloc_header.destructor.
v2: copy data if var is constant (Connor Abbott)
CC: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>
Fixes: b6d4753568 (nir/large_constants: De-duplicate constants)
Signed-off-by: Sergii Romantsov <sergii.romantsov@globallogic.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111676
Reviewed-by: Connor Abbott <cwabbott0@gmail.com>
(cherry picked from commit c7b2a2fd36)
This option strictly allocate the minImageCount given by the
application at swapchain creation.
This works around application that do not deal with the fact that the
implementation allocates more images than the minimum specified.
v2: Add values in default drirc (Bas)
v3: specify engine name/version (Lionel)
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111522
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
Cc: 19.2 <mesa-stable@lists.freedesktop.org>
(cherry picked from commit 0616b7ac90)
Vulkan applications can register with the following structure :
typedef struct VkApplicationInfo {
VkStructureType sType;
const void* pNext;
const char* pApplicationName;
uint32_t applicationVersion;
const char* pEngineName;
uint32_t engineVersion;
uint32_t apiVersion;
} VkApplicationInfo;
This enables the Vulkan implementations to apply workarounds based off
matching this description.
Here we add a new parameter for matching the driconfig options with
the following :
<device driver="anv">
<application engine_name_match="MyOwnEngine.*" engine_versions="10:12,40:42">
<option name="blaaah" value="true" />
</application>
</device>
v2: switch engine name match to use regexps
v3: Verify that the regexec returns REG_NOMATCH for match failure (Eric)
v4: Add missing bit that went to the following commit (Eric)
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Cc: 19.2 <mesa-stable@lists.freedesktop.org>
(cherry picked from commit 04dc6074cf)
We'll use this later for a new driconfig matching parameter.
v2: Avoid leak in device creation error case (Bas)
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Cc: 19.2 <mesa-stable@lists.freedesktop.org>
(cherry picked from commit 6d5f11ab34)
It was calloc'd to 0 which is PIPE_PRIM_POINTS, which means that we
fail to notice an initial primitive of points being new, and fail at
updating the "primitive is points or lines" field.
We do not need to reset this on device loss because we're tracking
the last primitive mode sent to us on the CPU via draw_vbo, not the
last primitive mode sent to the GPU.
Fixes several tests:
- dEQP-GLES3.functional.clipping.point.wide_point_clip
- dEQP-GLES3.functional.clipping.point.wide_point_clip_viewport_center
- dEQP-GLES3.functional.clipping.point.wide_point_clip_viewport_corner
Fixes: dcfca0af7c ("iris: Set XY Clipping correctly.")
(cherry picked from commit c9fb704f72)
streamout_buffers is assigned after that function, so the previous
fix was completely wrong. This probably fix something when streamout
buffers and push constants are used/inlined in the same shader.
Fixes: 378e2d2414 ("radv: fix computing number of user SGPRs for streamout buffers")
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
(cherry picked from commit 8137df3a46)
[Juan A. Suarez: fix the structure usage]
Signed-off-by: Juan A. Suarez Romero <jasuarez@igalia.com>
Fixes: 0f2d1dfe65 ("v3d: use the GPU to record primitives written to transform feedback")
Reviewed-by: Eric Anholt <eric@anholt.net>
(cherry picked from commit b9a07eed00)
Translating TGSI_INTERPOLATE_COLOR as INTERP_MODE_SMOOTH made
it for drivers impossible to have flatshaded color inputs.
Translate it to INTERP_MODE_NONE which drivers interpret as
smooth or flat depending on flatshading state.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111467
Fixes: 770faf54 ("tgsi_to_nir: Improve interpolation modes.")
Signed-off-by: Danylo Piliaiev <danylo.piliaiev@globallogic.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
(cherry picked from commit 175c32e9bd)
This is unsupported by meson and may become a hard error in the future.
Fixes: 5adfc8602c
("lima/ppir: move sin/cos input scaling into NIR")
Reviewed-by: Vasily Khoruzhick <anarsoul@gmail.com>
(cherry picked from commit 52cf2d05a7)
This is a pipe format, not a boolean.
Fixes: 5849e0612c ("gallium/auxiliary: Add util_format_get_depth_only() helper.")
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
(cherry picked from commit c6d40b5182)
Don't use the UNMAPPED_UNIFORM_LOC (-1) to set the unsigned
max_uniform_location. Those unmapped uniforms don't have to be
accounted at this point.
Fixes: 7a9e5cdfbb ("nir/linker: Add gl_nir_link_uniforms()")
Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
(cherry picked from commit 4f33f96c45)
Since the system value refactor, we've accidentally only been setting
cbuf->buffer_size in the UBO case, and not in the uploaded-constants
case. We use cbuf->buffer_size to fill out the SURFACE_STATE entry,
so it needs to be initialized in both cases.
Fixes: 3b6d787e40 ("iris: move sysvals to their own constant buffer")
(cherry picked from commit 077a1952cc)
Loops like:
block block_0:
vec1 32 ssa_2 = load_const (0x00000020)
vec1 32 ssa_3 = load_const (0x00000001)
loop {
vec1 32 ssa_7 = phi block_0: ssa_3, block_4: ssa_9
vec1 1 ssa_8 = ige ssa_2, ssa_7
if ssa_8 {
break
} else {
}
vec1 32 ssa_9 = iadd ssa_7, ssa_1
}
Were treated as having more than 1 iteration and after unrolling
produced wrong results, however such loop will exit during
the first iteration if not unrolled.
So we check if loop will actually loop.
Fixes tests/shaders/glsl-fs-loop-while-false-02.shader_test
Signed-off-by: Danylo Piliaiev <danylo.piliaiev@globallogic.com>
Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
(cherry picked from commit e71fc7f238)
NIR shaders use GLSL types (note: these live outside libglsl), and
nine needs to properly initialize these just like the other state
trackers. This fixes an assertion failure when TTN is used.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
This reverts commit 74470baebb.
This change introduces some significant performance regressions. We
are fixing those on master, but the follow up work is large enough
not to backport to 19.2 .
Fixes: 74470baebb "ac/nir: Lower large indirect variables to scratch"
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111576
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Connor Abbott <cwabbott0@gmail.com>
The dead_cf pass calls into the CF manipulation helpers which attempt to
keep NIR's SSA form sane. However, when the only break is removed from
a loop, dominance gets messed up anyway because the CF SSA clean-up code
only looks at phis and doesn't consider the case of code becoming
unreachable. One solution to this would be to put the loop into LCSSA
form before we modify any of its contents. Another (and the approach
taken by this pass) is to just run the repair_ssa pass afterwards
because the CF manipulation helpers are smart enough to keep all the
use/def stuff sane; they just don't always preserve dominance
properties.
While we're here, we clean up some bogus indentation.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111405
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111069
Cc: mesa-stable@lists.freedesktop.org
Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>
(cherry picked from commit c832820ce9)
NIR currently assumes that unreachable blocks are trivially dominated by
everything. However, when considering well-formed SSA, there is no path
from any block to an unreachable block. Therefore, we can break any
use-def chains where the use is in an unreachable block. This removes
any dependencies on code created by uses in unreachable blocks and lets
DCE do a better job of cleaning it up.
Cc: mesa-stable@lists.freedesktop.org
Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>
(cherry picked from commit a3268599f3)
We already bail and don't split the vars but we were passing a NULL to
_mesa_hash_table_search which is not allowed.
Fixes: f1cb3348f1 "nir/split_vars: Properly bail in the presence of ..."
Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>
(cherry picked from commit 37cdb7fc44)
Fixes: 3844ed8d44 ("radv: Add adaptive_sync driconfig option and enable it by default.")
Fixes: e260493f2a ("radeonsi: Enable adaptive_sync by default for radeon")
Signed-off-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
(cherry picked from commit 4ad99ee961)
No option is supported yet, this is just the boilerplate.
Cc: mesa-stable@lists.freedesktop.org
Signed-off-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
(cherry picked from commit 4dcb1fff19)
Load a 32-bit value then convert to 1-bit. Convert 1-bit to 32-bit
value, then Store it.
These cases started to appear when we changed Anvil to use derefs for
shared memory.
v2: Use `bit_size` in a couple of places we were missing. (Jason)
Reassign `value` instead of `src[0]`. (Jason)
Fixes: 024a46a407 ("anv: use derefs for shared memory access")
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
(cherry picked from commit c0c55bd84f)
Some instructions generated by int/bool float lowering need to be lowered
by opt_algebraic.
Fixes: 43dbd7d6
Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Reviewed-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
(cherry picked from commit 3516a90ab4)
KWin was able to get NULL-context in the call
intelUnbindContext. But a call _mesa_glthread_finish
is not resistent to such case.
Case can be catched with steps:
1. Create both glx and egl contexts
2. Make glx as current
3. Make egl as current
4. Reset glx context
5. Make egl as current
Solution adds proper finishing of glthread-context
(context will be taken from the requested dri-context
for unbinding, but not from the saved current context).
Piglit-test: https://gitlab.freedesktop.org/mesa/piglit/merge_requests/87
Cc: 19.1 19.2 <mesa-stable@lists.freedesktop.org>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=110814
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111271
Fixes: dca36d5516 (i965: Implement threaded GL support)
Signed-off-by: Sergii Romantsov <sergii.romantsov@globallogic.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
(cherry picked from commit 1dce75c183)
Equivalent of 0c1dd9dee "broadcom/vc4: Allow importing linear BOs with
arbitrary offset/stride." for v3d.
Allows YUV buffers with a single buffer and plane offsets to be
passed in.
Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
(cherry picked from commit 873b092e91)
Without this, invariant qualifiers don't do anything. Together with a
fix to the game, this fixes flickering in No Man's Sky.
Cc: mesa-stable@lists.freedesktop.org
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
(cherry picked from commit 3f5b541fc8)
It's only correct when 'a' is an integral greater or equal to 0.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111493
Fixes: 5544b2cbbd ("nir/algebraic: Use value range analysis to eliminate useless unary ops")
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
(cherry picked from commit 966a455bb9)
(conflicts resolved by Dylan Baker)
When run in optirun, applications that linked to `libGLX.so` and then
proceeded to querying Mesa for extension strings caused a SEGV in Mesa.
`glXQueryExtensionsString` was calling a chain of functions that
eventually led to `__glXQueryServerString`. This function would call
`xcb_glx_query_server_string` then `xcb_glx_query_server_string_reply`.
The latter for some unknown reason returned `NULL`. Passing this `NULL`
to `xcb_glx_query_server_string_string_length` would cause a SEGV as the
function tried to dereference it.
The reason behind the function returning `NULL` is yet to be determined,
however, simply checking that the ptr is not `NULL` resolves this. A
similar check has been added to `__glXGetString` for completeness sake,
although not immediately necessary.
In addition to that, we stumbled into a similar problem in
`AllocAndFetchScreenConfigs` which tries to access the configs to free
them if `__glXQueryServerString` fails. This, of course, SEGVs, because the
configs are yet to have been allocated. Simply continuing past the configs
if their config ptrs are `NULL` resolves this. We also switch to `calloc`
to make sure that the config ptrs are `NULL` by default, and not some
uninitialized value.
Cc: mesa-stable@lists.freedesktop.org
Fixes: 24b8a8cfe8 "glx: implement __glXGetString, hide __glXGetStringFromServer"
Fixes: cb3610e37c "Import the GLX client side library, formerly from xc/lib/GL/glx. Build it "
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Hal Gentz <zegentzy@protonmail.com>
(cherry picked from commit 1591d1fee5)
We were only handling the modifiers case and not counting the number of
planes in actual planar images.
Fixes Piglit's ext_image_dma_buf_import-export.
Fixes: fc12fd05f5 ("iris: Implement pipe_screen::resource_get_param")
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111509
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
(cherry picked from commit f8887909c6)
