linux/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c, branch v4.15

drm/amdgpu:fix uvd ring fini routine(v2)

2017-09-26T19:14:24Z

fix missing finish uvd enc_ring. v2: since the adev pointer check in already in ring_fini so drop the check outsider Signed-off-by: Monk Liu Reviewed-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: move amdgpu_cs_sysvm_access_required into find_mapping

2017-09-12T18:27:22Z

When we need to find the mapping we need sysvm access anyway. Signed-off-by: Christian König Acked-by: Leo Liu Signed-off-by: Alex Deucher

drm/amdgpu: add MJPEG check for UVD physical mode msg buffer

2017-08-17T20:47:44Z

Signed-off-by: Leo Liu Reviewed-by: Alex Deucher Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu: Add a parameter to amdgpu_bo_create()

2017-08-15T18:45:58Z

The parameter init_value contains the value to which we initialized VRAM bo when AMDGPU_GEM_CREATE_VRAM_CLEARED flag is set. Signed-off-by: Yong Zhao Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu: use a 64bit interval tree for VM management v2

2017-04-04T17:40:32Z

This only makes a difference for 32-bit systems. The idea is to have a fixed virtual address space size with 4-level page tables and to minimize differences between 32 and 64-bit systems. v2: Update commit message. Signed-off-by: Christian König Reviewed-by: Felix Kuehling Signed-off-by: Alex Deucher

drm/amdgpu: Don't touch PG&CG for SRIOV MM

2017-03-30T03:55:08Z

For SRIOV, MM don't need to care about PG & CG, skip it. Signed-off-by: Xiangliang Yu Reviewed-by: Alex Deucher Reviewed-by: Monk Liu Reviewed-by: Christian KÃ¶nig Signed-off-by: Alex Deucher

drm/amdgpu: add initial uvd 7.0 support for vega10

2017-03-30T03:54:47Z

Acked-by: Christian König Signed-off-by: Leo Liu Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: when dpm disabled, also can enable uvd cg/pg.

2017-02-08T22:20:03Z

Signed-off-by: Rex Zhu Acked-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amd/amdgpu: remove the uncessary parameter for ib scheduler

2017-01-27T17:20:37Z

Signed-off-by: Junwei Zhang Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/amd/amdgpu: get maximum and used UVD handles (v4)

2017-01-27T16:12:38Z

Change History -------------- v4: Changes suggested by Emil, Christian - return -ENODATA for asics with unlimited sessions v3: changes suggested by Christian - Add a check for UVD IP block using AMDGPU_HW_IP_UVD query type. - Add a check for asic_type to be less than CHIP_POLARIS10 since starting Polaris, we support unlimited UVD instances. - Add kerneldoc style comment for amdgpu_uvd_used_handles(). v2: as suggested by Christian - Add a new query AMDGPU_INFO_NUM_HANDLES - Create a helper function to return the number of currently used UVD handles. - Modify the logic to count the number of used UVD handles since handles can be freed in non-linear fashion. v1: - User might want to query the maximum number of UVD instances supported by firmware. In addition to that, if there are multiple applications using UVD handles at the same time, he might also want to query the currently used number of handles. For this we add two variables max_handles and used_handles inside drm_amdgpu_info_hw_ip. So now an application (or libdrm) can use AMDGPU_INFO IOCTL with AMDGPU_INFO_HW_IP_INFO query type to get these values. Signed-off-by: Arindam Nath Reviewed-by: Christian König Signed-off-by: Alex Deucher