Commit 7e6bf80f authored by Monk Liu's avatar Monk Liu Committed by Alex Deucher

drm/amdgpu:introduce new flag to identify VM domain for cntx_ctrl

To determine whether the context uses GPUVM or not.
Signed-off-by: default avatarMonk Liu <Monk.Liu@amd.com>
Reviewed-by: default avatarChristian König <christian.koenig@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent acad2b2a
...@@ -950,6 +950,7 @@ struct amdgpu_cs_parser { ...@@ -950,6 +950,7 @@ struct amdgpu_cs_parser {
#define AMDGPU_PREAMBLE_IB_PRESENT (1 << 0) /* bit set means command submit involves a preamble IB */ #define AMDGPU_PREAMBLE_IB_PRESENT (1 << 0) /* bit set means command submit involves a preamble IB */
#define AMDGPU_PREAMBLE_IB_PRESENT_FIRST (1 << 1) /* bit set means preamble IB is first presented in belonging context */ #define AMDGPU_PREAMBLE_IB_PRESENT_FIRST (1 << 1) /* bit set means preamble IB is first presented in belonging context */
#define AMDGPU_HAVE_CTX_SWITCH (1 << 2) /* bit set means context switch occured */ #define AMDGPU_HAVE_CTX_SWITCH (1 << 2) /* bit set means context switch occured */
#define AMDGPU_VM_DOMAIN (1 << 3) /* bit set means in virtual memory context */
struct amdgpu_job { struct amdgpu_job {
struct amd_sched_job base; struct amd_sched_job base;
......
...@@ -184,6 +184,9 @@ int amdgpu_ib_schedule(struct amdgpu_ring *ring, unsigned num_ibs, ...@@ -184,6 +184,9 @@ int amdgpu_ib_schedule(struct amdgpu_ring *ring, unsigned num_ibs,
if (need_ctx_switch) if (need_ctx_switch)
status |= AMDGPU_HAVE_CTX_SWITCH; status |= AMDGPU_HAVE_CTX_SWITCH;
status |= job->preamble_status; status |= job->preamble_status;
if (vm)
status |= AMDGPU_VM_DOMAIN;
amdgpu_ring_emit_cntxcntl(ring, status); amdgpu_ring_emit_cntxcntl(ring, status);
} }
......
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