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| author |   Alex Deucher <alexander.deucher@amd.com> | 2025-01-08 17:33:56 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-02-12 21:02:56 -0500 |
| commit | 963537ca232568de06389d7e019bd7d2ae8eabb2 (patch) | |
| tree | 4a2c47b3d9fabcfe915d50c3541446ca5b608bcf /drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | |
| parent | drm/amdgpu: add dynamic workload profile switching for gfx10 (diff) | |
| download | wireguard-linux-963537ca232568de06389d7e019bd7d2ae8eabb2.tar.xz wireguard-linux-963537ca232568de06389d7e019bd7d2ae8eabb2.zip | |
drm/amdgpu: add dynamic workload profile switching for gfx11
Enable dynamic workload profile switching for gfx11.
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 26 |
1 files changed, 22 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c index 87ed78aa3703..e27b5f8705c1 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c @@ -1557,6 +1557,8 @@ static int gfx_v11_0_sw_init(struct amdgpu_ip_block *ip_block) int xcc_id = 0; struct amdgpu_device *adev = ip_block->adev; + INIT_DELAYED_WORK(&adev->gfx.idle_work, amdgpu_gfx_profile_idle_work_handler); + switch (amdgpu_ip_version(adev, GC_HWIP, 0)) { case IP_VERSION(11, 0, 0): case IP_VERSION(11, 0, 2): @@ -4741,6 +4743,8 @@ static int gfx_v11_0_hw_fini(struct amdgpu_ip_block *ip_block) { struct amdgpu_device *adev = ip_block->adev; + cancel_delayed_work_sync(&adev->gfx.idle_work); + amdgpu_irq_put(adev, &adev->gfx.priv_reg_irq, 0); amdgpu_irq_put(adev, &adev->gfx.priv_inst_irq, 0); amdgpu_irq_put(adev, &adev->gfx.bad_op_irq, 0); @@ -6836,6 +6840,20 @@ static void gfx_v11_0_ring_emit_cleaner_shader(struct amdgpu_ring *ring) amdgpu_ring_write(ring, 0); /* RESERVED field, programmed to zero */ } +static void gfx_v11_0_ring_begin_use(struct amdgpu_ring *ring) +{ + amdgpu_gfx_profile_ring_begin_use(ring); + + amdgpu_gfx_enforce_isolation_ring_begin_use(ring); +} + +static void gfx_v11_0_ring_end_use(struct amdgpu_ring *ring) +{ + amdgpu_gfx_profile_ring_end_use(ring); + + amdgpu_gfx_enforce_isolation_ring_end_use(ring); +} + static const struct amd_ip_funcs gfx_v11_0_ip_funcs = { .name = "gfx_v11_0", .early_init = gfx_v11_0_early_init, @@ -6910,8 +6928,8 @@ static const struct amdgpu_ring_funcs gfx_v11_0_ring_funcs_gfx = { .emit_mem_sync = gfx_v11_0_emit_mem_sync, .reset = gfx_v11_0_reset_kgq, .emit_cleaner_shader = gfx_v11_0_ring_emit_cleaner_shader, - .begin_use = amdgpu_gfx_enforce_isolation_ring_begin_use, - .end_use = amdgpu_gfx_enforce_isolation_ring_end_use, + .begin_use = gfx_v11_0_ring_begin_use, + .end_use = gfx_v11_0_ring_end_use, }; static const struct amdgpu_ring_funcs gfx_v11_0_ring_funcs_compute = { @@ -6952,8 +6970,8 @@ static const struct amdgpu_ring_funcs gfx_v11_0_ring_funcs_compute = { .emit_mem_sync = gfx_v11_0_emit_mem_sync, .reset = gfx_v11_0_reset_kcq, .emit_cleaner_shader = gfx_v11_0_ring_emit_cleaner_shader, - .begin_use = amdgpu_gfx_enforce_isolation_ring_begin_use, - .end_use = amdgpu_gfx_enforce_isolation_ring_end_use, + .begin_use = gfx_v11_0_ring_begin_use, + .end_use = gfx_v11_0_ring_end_use, }; static const struct amdgpu_ring_funcs gfx_v11_0_ring_funcs_kiq = { |