Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
drm/amd/include : Update MES v12 API header - SUSPEND
Update SUSPEND API to support sdma queues.
It's been supportted since 0x82 for gfx12
Signed-off-by: Shaoyun Liu <shaoyun.liu@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
authored by
Shaoyun Liu
and committed by
Alex Deucher
1bf8b464
dda70217
+4
-2
+4
-2
drivers/gpu/drm/amd/include/mes_v12_api_def.h
+4
-2
drivers/gpu/drm/amd/include/mes_v12_api_def.h
···
492
492
union MES_API_HEADER header;
493
493
/* false - suspend all gangs; true - specific gang */
494
494
struct {
495
-
uint32_t suspend_all_gangs : 1;
496
-
uint32_t reserved : 31;
495
+
uint32_t suspend_all_gangs : 1; // suspend all compute gangs (can be set together with suspend_all_sdma_gangs)
496
+
uint32_t query_status : 1;
497
+
uint32_t suspend_all_sdma_gangs : 1; // suspend all sdma gangs (can be set together with suspend_all_gangs)
498
+
uint32_t reserved : 29;
497
499
};
498
500
/* gang_context_addr is valid only if suspend_all = false */
499
501