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    Subject[PATCH AUTOSEL 6.1 28/39] drm/amdgpu: Unset context priority is now invalid
    Date
    From: Luben Tuikov <luben.tuikov@amd.com>

    [ Upstream commit eab0261967aeab528db4d0a51806df8209aec179 ]

    A context priority value of AMD_CTX_PRIORITY_UNSET is now invalid--instead of
    carrying it around and passing it to the Direct Rendering Manager--and it
    becomes AMD_CTX_PRIORITY_NORMAL in amdgpu_ctx_ioctl(), the gateway to context
    creation.

    Cc: Alex Deucher <Alexander.Deucher@amd.com>
    Cc: Christian König <christian.koenig@amd.com>
    Signed-off-by: Luben Tuikov <luben.tuikov@amd.com>
    Acked-by: Alex Deucher <Alexander.Deucher@amd.com>
    Link: https://lore.kernel.org/r/20231017035656.8211-1-luben.tuikov@amd.com
    Signed-off-by: Sasha Levin <sashal@kernel.org>
    ---
    drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
    index d2139ac121595..fdbeafda4e80a 100644
    --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
    +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
    @@ -47,7 +47,6 @@ const unsigned int amdgpu_ctx_num_entities[AMDGPU_HW_IP_NUM] = {
    bool amdgpu_ctx_priority_is_valid(int32_t ctx_prio)
    {
    switch (ctx_prio) {
    - case AMDGPU_CTX_PRIORITY_UNSET:
    case AMDGPU_CTX_PRIORITY_VERY_LOW:
    case AMDGPU_CTX_PRIORITY_LOW:
    case AMDGPU_CTX_PRIORITY_NORMAL:
    @@ -55,6 +54,7 @@ bool amdgpu_ctx_priority_is_valid(int32_t ctx_prio)
    case AMDGPU_CTX_PRIORITY_VERY_HIGH:
    return true;
    default:
    + case AMDGPU_CTX_PRIORITY_UNSET:
    return false;
    }
    }
    --
    2.42.0
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