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| author | Jack Xiao <Jack.Xiao@amd.com> | 2022-06-02 11:37:56 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-06-28 18:24:05 +0300 |
| commit | fe4e9ff9873758ad07e6f7b3088ae3a9dd3ff1b3 (patch) | |
| tree | 9481ef9ebec382066097dc7e7a2239e625e82265 /drivers/gpu/drm/amd/amdgpu/mes_v11_0.c | |
| parent | ca0cb8959f7b84742c3dd612f5b044788cddfcc7 (diff) | |
| download | linux-fe4e9ff9873758ad07e6f7b3088ae3a9dd3ff1b3.tar.xz | |
drm/amdgpu: add mc wptr addr support for mes
MES requires mc wptr address for usermode queues.
Export bo gart address for mc wptr address.
Signed-off-by: Jack Xiao <Jack.Xiao@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/mes_v11_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/mes_v11_0.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c b/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c index 7dfc6ea21397..89b99dc827a6 100644 --- a/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c +++ b/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c @@ -156,7 +156,13 @@ static int mes_v11_0_add_hw_queue(struct amdgpu_mes *mes, input->gang_global_priority_level; mes_add_queue_pkt.doorbell_offset = input->doorbell_offset; mes_add_queue_pkt.mqd_addr = input->mqd_addr; - mes_add_queue_pkt.wptr_addr = input->wptr_addr; + + if (((adev->mes.sched_version & AMDGPU_MES_API_VERSION_MASK) >> + AMDGPU_MES_API_VERSION_SHIFT) >= 2) + mes_add_queue_pkt.wptr_addr = input->wptr_mc_addr; + else + mes_add_queue_pkt.wptr_addr = input->wptr_addr; + mes_add_queue_pkt.queue_type = convert_to_mes_queue_type(input->queue_type); mes_add_queue_pkt.paging = input->paging; |