fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2026-05-07 09:18:04 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 4

intel: Allow copy engine class in intel_gem_create_context_engines()

Browse source 
I want to use I915_ENGINE_CLASS_COPY in iris.

Reviewed-by: Caio Oliveira <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14687>
This commit is contained in:
Kenneth Graunke 2021-12-06 16:43:36 -08:00 • committed by Marge Bot
parent 08ffbc055b
commit 79b199b333
1 changed files with 5 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
src/intel/common/intel_gem.c
View file

@ -89,11 +89,14 @@ intel_gem_create_context_engines(int fd,
*/
int last_engine_idx[] = {
[I915_ENGINE_CLASS_RENDER] = -1,
[I915_ENGINE_CLASS_COPY] = -1,
};
int i915_engine_counts[] = {
[I915_ENGINE_CLASS_RENDER] =
intel_gem_count_engines(info, I915_ENGINE_CLASS_RENDER),
[I915_ENGINE_CLASS_COPY] =
intel_gem_count_engines(info, I915_ENGINE_CLASS_COPY),
};
/* For each queue, we look for the next instance that matches the class we
@ -101,7 +104,8 @@ intel_gem_create_context_engines(int fd,
*/
for (int i = 0; i < num_engines; i++) {
uint16_t engine_class = engine_classes[i];
assert(engine_class == I915_ENGINE_CLASS_RENDER);
assert(engine_class == I915_ENGINE_CLASS_RENDER ||
engine_class == I915_ENGINE_CLASS_COPY);
if (i915_engine_counts[engine_class] <= 0) {
free(engines_param);
return -1;