brw_broadcast and generate_mov_indirect both had similar comments, both
with typos ("insead"). One still referred to IVB bugs, while the other
dropped that during the compiler split. The one that dropped the
comment mentioned "both of these" issues, while citing only one issue;
there was in fact a third issue (no-Q/UQ) that wasn't mentioned in
either comment. One also had some bad grammar in the comments.
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28458>
For BROADCAST and MOV_INDIRECT, required_exec_type was returning
brw_int_type(type_sz(t), false), which is an unsigned type. However,
get_exec_type(inst) returns the original type for either Q or UQ.
This meant that has_invalid_exec_type would detect a mismatch and
trigger lowering.
That lowering would insert new 64-bit MOVs, which would need to be
lowered on platforms which don't support Q/UQ. Except, we already
ran that lowering pass earlier. So, the unlowered Q/UQ MOVs would
reach the software scoreboarding pass, and trigger failures in the
inferred_exec_pipe() function, as no pipe is available to handle
64-bit integer operations.
It turns out that we don't need the region lowering pass to do
anything for these opcodes. The generator code for both BROADCAST
and MOV_INDIRECT already handle decomposing Q/UQ operations into
32-bit MOVs when they're not supported. And, it also implicitly
converts to integer types, even for floating point sources. The
inferred_exec_pipe function already special cases them to note
that they'll always be handled on the integer pipe, so that matches.
Just drop the region lowering code for these opcodes.
Cc: mesa-stable
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28458>
We are overriding the type to Q/UQ, so we need to split to two MOVs
if 64-bit integer math is not supported. For reference, Meteorlake
does support 64-bit floats but would still not work correctly here.
See also brw_broadcast(), which does similar indirects but correctly
checks has_64bit_int instead of has_64bit_float.
Cc: mesa-stable
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28458>
The vk_sync_wait() function is already capable of returning some nice
VkResult errors, don't lose information by replacing everything with
vk_queue_set_lost.
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/28455>
==134077== 96 bytes in 1 blocks are definitely lost in loss record 1 of 3
==134077== at 0x4840808: malloc (in /usr/libexec/valgrind/vgpreload_memcheck-amd64-linux.so)
==134077== by 0x6D6F690: vk_default_alloc (vk_alloc.c:26)
==134077== by 0x52EEEBE: vk_alloc (vk_alloc.h:48)
==134077== by 0x52EEEEE: vk_zalloc (vk_alloc.h:56)
==134077== by 0x52EF47E: xe_exec_process_syncs (anv_batch_chain.c:132)
==134077== by 0x52EF8F6: xe_execute_trtt_batch (anv_batch_chain.c:215)
==134077== by 0x5301670: anv_queue_submit_trtt_batch (anv_batch_chain.c:1697)
==134077== by 0x603D135: gfx125_write_trtt_entries (genX_cmd_buffer.c:6091)
==134077== by 0x5370B44: anv_sparse_bind_trtt (anv_sparse.c:595)
==134077== by 0x5370CFC: anv_sparse_bind (anv_sparse.c:629)
==134077== by 0x5370E6E: anv_init_sparse_bindings (anv_sparse.c:670)
==134077== by 0x5328037: anv_CreateBuffer (anv_device.c:5071)
Note to backporters: this is only for when xe.ko is being used and
ANV_SPARSE_USE_TRTT=1 is exported. This is not the regular code path.
Fixes: 18bd00c024 ("anv/trtt: don't wait/signal syncobjs using the CPU anymore")
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/28455>
update multimedia info to show num_instances and firmware version when valid
and video codec capabilities are shown if the query is supported and valid.
Multimedia info: from Navi21 ASIC is shown below.
Multimedia info:
vcn_decode = 2
vcn_encode = 2
vcn_enc_major_version = 1
vcn_enc_minor_version = 30
vcn_dec_version = 3
jpeg_decode = 1
codec dec max_resolution enc max_resolution
mpeg2 * 4096x4096 - -
mpeg4 * 4096x4096 - -
vc1 * 4096x4096 - -
h264 * 4096x4096 * 4096x2160
hevc * 8192x4352 * 7680x4352
jpeg * 4096x4096 - -
vp9 * 8192x4352 - -
av1 * 8192x4352 - -
v2: fix build error with _WIN32 builds
v3: rebase on 76425cdf23 (ac/gpu_info: Add vcn dec and enc version query)
Signed-off-by: Sathishkumar S <sathishkumar.sundararaju@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28252>
num_instances is used to track ip count not num_queues.
Signed-off-by: Sathishkumar S <sathishkumar.sundararaju@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28252>
commit f3ab454f07 breaks vulkan hardware decoding. num_queues must
not be more than 1 for vcn ip since vcn has to retain context among
dependent jobs. use num_instances variable to track ip count.
Fixes: f3ab454f07 ("ac/gpu_info: query the number of ip instance")
v2: rebase on 76425cdf23 (ac/gpu_info: Add vcn dec and enc version query)
Signed-off-by: Sathishkumar S <sathishkumar.sundararaju@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28252>
Drop mention of the option for classic drivers, be clearer about which
options enable gles1 and 2+, mention that it's 2+ and not just 2, be
clearer when we say "main library" that we're talking about the EGL lib,
and some grammar fixes.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28497>
Rework:
* Francisco Jerez: Rebase on 07b9bfacc7 ("intel/compiler: Move
logical-send lowering to a separate file")
* Jordan: Move SHADER_OPCODE_DWORD_SCATTERED_*_LOGICAL from previous
patch, as it seems to make more sense here.
* Jordan: Change `devinfo->has_lsc` ?: to if/else as suggested by idr
Signed-off-by: Rohan Garg <rohan.garg@intel.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28484>
Reworks:
* Francisco: Rebase on 07b9bfacc7 ("intel/compiler: Move
logical-send lowering to a separate file")
* Jordan: Rebase on 952a523abb ("intel: switch over to unified
atomics")
Signed-off-by: Rohan Garg <rohan.garg@intel.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28484>
These fields are overlapping with the ones set by brw_message_desc(),
so the latter should be used instead. This fixes corruption of the
LSC message descriptors when inconsistent values are specified through
both helpers, which can happen if the 'inst->mlen' field is modified
during optimization (e.g. by opt_split_sends()).
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28484>
