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| author |   Jack Xiao <Jack.Xiao@amd.com> | 2021-04-14 16:04:31 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2022-05-04 10:43:49 -0400 |
| commit | 928fe236c002ed75dfb3b7a0abe6e3d2a3c87376 (patch) | |
| tree | cad3b49d7f5b45a6e6adedb15c01369406e285c9 /drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | |
| parent | drm/amdgpu: update mes process/gang/queue definitions (diff) | |
| download | linux-dev-928fe236c002ed75dfb3b7a0abe6e3d2a3c87376.tar.xz linux-dev-928fe236c002ed75dfb3b7a0abe6e3d2a3c87376.zip | |
drm/amdgpu: add mes_kiq module parameter v2
mes_kiq parameter is used to enable mes kiq pipe.
This module parameter is unneccessary or enabled by default
in final version.
v2: reword commit message.
Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c index ebd37fb19cdb..c395e7aa9565 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c @@ -171,6 +171,7 @@ int amdgpu_async_gfx_ring = 1; int amdgpu_mcbp; int amdgpu_discovery = -1; int amdgpu_mes; +int amdgpu_mes_kiq; int amdgpu_noretry = -1; int amdgpu_force_asic_type = -1; int amdgpu_tmz = -1; /* auto */ @@ -637,6 +638,15 @@ MODULE_PARM_DESC(mes, module_param_named(mes, amdgpu_mes, int, 0444); /** + * DOC: mes_kiq (int) + * Enable Micro Engine Scheduler KIQ. This is a new engine pipe for kiq. + * (0 = disabled (default), 1 = enabled) + */ +MODULE_PARM_DESC(mes_kiq, + "Enable Micro Engine Scheduler KIQ (0 = disabled (default), 1 = enabled)"); +module_param_named(mes_kiq, amdgpu_mes_kiq, int, 0444); + +/** * DOC: noretry (int) * Disable XNACK retry in the SQ by default on GFXv9 hardware. On ASICs that * do not support per-process XNACK this also disables retry page faults. |