Lets group same width types closer together to reduce the number and size
of the holes in the struct.
Before:
/* size: 480, cachelines: 8, members: 30 */
/* sum members: 469, holes: 3, sum holes: 11 */
/* forced alignments: 1 */
/* last cacheline: 32 bytes */
After:
/* size: 472, cachelines: 8, members: 30 */
/* sum members: 469, holes: 1, sum holes: 3 */
/* forced alignments: 1 */
/* last cacheline: 24 bytes */
Signed-off-by: Tvrtko Ursulin <tvrtko.ursu...@igalia.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_job.h | 19 ++++++++-----------
1 file changed, 8 insertions(+), 11 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.h
b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.h
index ce6b9ba967ff..7e5fe3d73a06 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.h
@@ -50,17 +50,22 @@ struct amdgpu_job {
struct amdgpu_sync explicit_sync;
struct dma_fence hw_fence;
struct dma_fence *gang_submit;
- uint32_t preamble_status;
- uint32_t preemption_status;
bool vm_needs_flush;
bool gds_switch_needed;
bool spm_update_needed;
- uint64_t vm_pd_addr;
+ bool enforce_isolation;
+ bool init_shadow;
unsigned vmid;
unsigned pasid;
+ uint32_t num_ibs;
+ uint32_t preamble_status;
+ uint32_t preemption_status;
uint32_t gds_base, gds_size;
uint32_t gws_base, gws_size;
uint32_t oa_base, oa_size;
+ /* job_run_counter >= 1 means a resubmit job */
+ uint32_t job_run_counter;
+ uint64_t vm_pd_addr;
uint64_t generation;
/* user fence handling */
@@ -71,15 +76,7 @@ struct amdgpu_job {
uint64_t shadow_va;
uint64_t csa_va;
uint64_t gds_va;
- bool init_shadow;
- /* job_run_counter >= 1 means a resubmit job */
- uint32_t job_run_counter;
-
- /* enforce isolation */
- bool enforce_isolation;
-
- uint32_t num_ibs;
struct amdgpu_ib ibs[];
};
--
2.48.0
