diff mbox series

[i-g-t,7/9] lib/i915/intel_memory_region: plumb through the cpu_size

Message ID 20220629190658.395463-7-matthew.auld@intel.com (mailing list archive)
State New, archived
Headers show
Series [i-g-t,1/9] lib/i915_drm_local: Add I915_GEM_CREATE_EXT_FLAG_NEEDS_CPU_ACCESS | expand

Commit Message

Matthew Auld June 29, 2022, 7:06 p.m. UTC 
Will be useful later.

Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Cc: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Reviewed-by: Nirmoy Das <nirmoy.das@intel.com>
---
 lib/i915/intel_memory_region.c | 2 ++
 lib/i915/intel_memory_region.h | 1 +
 2 files changed, 3 insertions(+)
diff mbox series

Patch

diff --git a/lib/i915/intel_memory_region.c b/lib/i915/intel_memory_region.c
index 3173507f..93a18982 100644
--- a/lib/i915/intel_memory_region.c
+++ b/lib/i915/intel_memory_region.c
@@ -956,6 +956,8 @@  struct gem_memory_region *__gem_get_memory_regions(int i915)
 
 		r->ci = info->regions[i].region;
 		r->size = info->regions[i].probed_size;
+		/* XXX: replace with probed_cpu_visible_size */
+		r->cpu_size = info->regions[i].rsvd1[0];
 		if (r->size == -1ull)
 			r->size = igt_get_avail_ram_mb() << 20;
 
diff --git a/lib/i915/intel_memory_region.h b/lib/i915/intel_memory_region.h
index 40ff832d..e1bfe0ca 100644
--- a/lib/i915/intel_memory_region.h
+++ b/lib/i915/intel_memory_region.h
@@ -176,6 +176,7 @@  struct gem_memory_region {
 
 	struct drm_i915_gem_memory_class_instance ci;
 	uint64_t size;
+	uint64_t cpu_size;
 };
 
 struct igt_collection *