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path: root/drivers/gpu/drm/amd/amdgpu/amdgpu.h
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* drm/amdgpu: add feature version for SDMA ucodeJammy Zhou2015-08-05
| | | | | Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com>
* drm/amdgpu: add feature version for RLC and MEC v2Jammy Zhou2015-08-05
| | | | | | | | | Expose feature version to user space for RLC/MEC/MEC2 ucode as well v2: fix coding style Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com>
* drm/amdgpu: clean up init sequence for failuresAlex Deucher2015-07-29
| | | | | | | | | | If we fail during device init, record what state each block is in so that we can tear down clearly. Fixes various problems on device init failure. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: implement VCE 3.0 harvesting support (v4)Alex Deucher2015-07-23
| | | | | | | | | | | | For boards with bad VCE blocks, only configure the working block. v2: use the harvest info for pipe setup v3: fix mask check as noted by Leo v4: add dGPU support Reviewed-by: Christian König <christian.koenig@amd.com> (v2) Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: recreate fence from user seqChristian König2015-06-29
| | | | | | | | And use common fence infrastructure for the wait. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
* drm/amdgpu: check VCE relocation buffer rangeChristian König2015-06-29
| | | | | | | port of radeon commit 2fc5703abda201f138faf63bdca743d04dbf4b1a. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com>
* drm/amdgpu: enable vce powergatingSonny Jiang2015-06-10
| | | | | | | | | Enable VCE dpm and powergating. VCE dpm dynamically scales the VCE clocks on demand. Signed-off-by: Sonny Jiang <sonny.jiang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com>
* drm/amdgpu: disable user fence interrupt (v2)Chunming Zhou2015-06-05
| | | | | | | | | | amdgpu submits both kernel and user fences, but just need one interrupt, disable user fence interrupt and don't effect user fence. v2: fix merge error Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: only support IBs in the buffer list (v2)Marek Olšák2015-06-03
| | | | | | | | | | amdgpu_cs_find_mapping doesn't work without all buffers being validated, so the TTM validation must be done first. v2: only use amdgpu_cs_find_mapping for UVD/VCE VM emulation Signed-off-by: Marek Olšák <marek.olsak@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com>
* drm/amdgpu: add vram_type and vram_bit_width for interface query (v2)Ken Wang2015-06-03
| | | | | | | | | | | Track the type of vram on the board and provide a query for it. User mode drivers and tools want this information for determining bandwidth information and form informational purposes. v2: fix build when CI support is not enabled Signed-off-by: Ken Wang <Qingqing.Wang@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
* drm/amdgpu: add me/ce/pfp_feature_version interface queryKen Wang2015-06-03
| | | | | | | | Provide this information to usermode drivers. We were previously missing this info. Signed-off-by: Ken Wang <Qingqing.Wang@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
* drm/amdgpu add ce_ram_size for interface queryKen Wang2015-06-03
| | | | | | | | | Add a query for the CE ram size. User mode drivers will want to use this to determine how much size of the cache on the CE. Signed-off-by: Ken Wang <Qingqing.Wang@amd.com> Reviewd-by: Jammy Zhou <Jammy.Zhou@amd.com>
* drm/amdgpu: remove mclk_lockChristian König2015-06-03
| | | | | | | Not needed any more. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: sync fence of clear_invalids (v2)monk.liu2015-06-03
| | | | | | | | bo_va may un-initialized, fix it. Signed-off-by: monk.liu <monk.liu@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Jammy Zhou <jammy.zhou@amd.com>
* drm/amdgpu: implement the allocation range (v3)Chunming Zhou2015-06-03
| | | | | | | | | | | | | | Pass a ttm_placement pointer to amdgpu_bo_create_restricted add min_offset to amdgpu_bo_pin_restricted. This makes it easier to allocate memory with address restrictions. With this patch we can also enable 2-ended allocation again. v2: fix rebase conflicts v3: memset placements before using Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: rename amdgpu_ip_funcs to amd_ip_funcs (v2)yanyang12015-06-03
| | | | | | | | | | | | The structure is renamed and moved to amd_shared.h to make the component independent. This makes it easier to add new components in the future. v2: fix include path Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: yanyang1 <young.yang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: drop AMDGPU_FENCE_SIGNALED_SEQChristian König2015-06-03
| | | | | | | | | | | It's causing issues with VMID handling and comparing the fence value two times actually doesn't make handling faster. Port of radeon commit "d6d5c5b8364bcc4d52cddc68bcb0a330d2af20f3". Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Monk Liu <monk.liu@amd.com>
* drm/amdgpu: recalculate VCE firmware BO sizeLeo Liu2015-06-03
| | | | | | | | Firmware required BO size changes in terms of ASIC family Signed-off-by: Leo Liu <leo.liu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com>
* drm/amdgpu: add and implement the GPU reset status queryMarek Olšák2015-06-03
| | | | | | Signed-off-by: Marek Olšák <marek.olsak@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
* drm/amdgpu: rewording some left radeonsJammy Zhou2015-06-03
| | | | | Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com>
* drm/amdgpu: fix context switchChristian König2015-06-03
| | | | | | | | | Properly protect the state and also handle submission failures. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Monk Liu <monk.liu@amd.com>
* drm/amdgpu: cleanup HDP flush handlingChristian König2015-06-03
| | | | | | | Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Monk Liu <monk.liu@amd.com>
* drm/amdgpu: add flags for amdgpu_ib structureJammy Zhou2015-06-03
| | | | | Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com>
* drm/amdgpu: check context id for context switching (v2)Jammy Zhou2015-06-03
| | | | | | | | | | check the filp is not robust, and sometimes different contexts may have same filp value. v2: check both filp and ctx_id Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com>
* drm/amdgpu: add ctx_id to the WAIT_CS IOCTL (v4)Jammy Zhou2015-06-03
| | | | | | | | | | | It is required to support fence per context. v2: add amdgpu_ctx_get/put v3: improve get/put v4: squash hlock fix Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com>
* drm/amdgpu: make the CTX ioctl thread-safeMarek Olšák2015-06-03
| | | | | | | | | | The existing locks were protecting the list, but not the elements. v2: rename hlock to lock Signed-off-by: Marek Olšák <marek.olsak@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
* drm/amdgpu: add amdgpu.h (v2)Alex Deucher2015-06-03
This is the main header file for amdgpu. v2: remove stable comments Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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