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* drm/amdgpu: fix typo in dce11 watermark setupAlex Deucher2015-09-031-1/+1
| | | | | | | | | Using the wrong watermwark value for the secondary watermark. Copy paste typo. Noticed by Mykola. Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
* drm/amdgpu: fix typo in dce10 watermark setupAlex Deucher2015-09-031-1/+1
| | | | | | | | | Using the wrong watermwark value for the secondary watermark. Copy paste typo. Noticed by Mykola. Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
* drm/amdgpu: use top down allocation for non-CPU accessible vramAlex Deucher2015-09-031-1/+1
| | | | | | | | Should help avoid fragmentation of vram due to CPU access requirements. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: be explicit about cpu vram access for driver BOs (v2)Alex Deucher2015-09-0312-20/+51
| | | | | | | | | | | For kernel driver BOs, be explicit about whether we need vram access up front. This avoids unecessary migrations and avoids using visible vram for buffers were it's not needed. v2: line wrap fixes Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: set MEC doorbell range for FijiJammy Zhou2015-09-021-1/+2
| | | | | Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: implement burst NOP for SDMAJammy Zhou2015-09-023-15/+86
| | | | | | | | Customize the insert_nop func for SDMA rings, and use burst NOP for ring/IB submissions in other places as well Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: add insert_nop ring func and default implementationJammy Zhou2015-09-0212-3/+36
| | | | | | | | The insert_nop function is added to amdgpu_ring_funcs structure as well as the default implementation Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: add amdgpu_get_sdma_instance helper functionJammy Zhou2015-09-021-0/+15
| | | | | | | This function is added to map the ring to sdma instance Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: add AMDGPU_MAX_SDMA_INSTANCESJammy Zhou2015-09-021-1/+4
| | | | | | | Remove the hardcoded usage Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: add burst_nop flag for sdmaJammy Zhou2015-09-024-0/+7
| | | | | | | The burst NOP is supported for SDMA when feature_version is >= 20. Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: add count field for the SDMA NOP packet v2Jammy Zhou2015-09-023-0/+11
| | | | | | | | | This is added to support the burst NOP v2: squash the typo fix Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: use PT for VM sync on unmapChristian König2015-09-021-13/+6
| | | | | | | | Instead of the array which is used for ID management. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
* drm/amdgpu: fix amdgpu_bo_unreserve order in GEM_OP IOCTL v2Christian König2015-09-021-1/+4
| | | | | | | | | No copy_(to|from)_user while BO is reserved. v2: handle default path as well Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
* drm/amdgpu: partially revert "modify amdgpu_fence_wait_any() to ↵Christian König2015-09-023-43/+16
| | | | | | | | | | | | amdgpu_fence_wait_multiple()" v2 That isn't used any more. v2: rebase Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: re-work sync_resvChunming Zhou2015-09-021-6/+18
| | | | | | | | sync_resv is to handle both amdgpu_fence and sched_fence. Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Christian K?nig <christian.koenig@amd.com>
* drm/amdgpu/atom: Send out the full AUX addressAlex Deucher2015-09-021-1/+2
| | | | | | | | | | | | | | AUX addresses are 20 bits long. Send out the entire address instead of just the low 16 bits. Port of: drm/radeon/atom: Send out the full AUX address to amdgpu Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
* drm/amdgpu: use IB for fill_buffer instead of direct commandChunming Zhou2015-08-284-20/+20
| | | | | | Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Christian K?nig <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: stop trying to suspend UVD sessions v2Christian König2015-08-282-24/+19
| | | | | | | | | | | | Saving the current UVD state on suspend and restoring it on resume just doesn't work reliable. Just close cleanup all sessions on suspend. Ported from radeon commit "12e49feadff6d7b7ebbe852b36943a71524d8d34". v2: rebased Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> (v1)
* drm/amdgpu: add scheduler dependency callback v2Christian König2015-08-283-0/+30
| | | | | | | | | | This way the scheduler doesn't wait in it's work thread any more. v2: fix race conditions Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
* drm/amdgpu: remove extra parameters from scheduler callbacksChristian König2015-08-261-7/+4
| | | | | | | Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
* drm/amdgpu: fix postclose orderChristian König2015-08-261-2/+2
| | | | | | | | | The context needs to finish before everything else. Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
* drm/amdgpu: use IB for copy buffer of evictionChunming Zhou2015-08-268-79/+81
| | | | | | | This aids handling buffers moves with the scheduler. Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Christian K?nig <christian.koenig@amd.com>
* drm/amdgpu: adjust the judgement of removing fence callbackJunwei Zhang2015-08-261-1/+1
| | | | | | | | | The fence in the array may be skipped if wait_all is false, thus the related callback is not initialized with list head. So removing this kind callback will cause NULL pointer reference. Signed-off-by: Junwei Zhang <Jerry.Zhang@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
* drm/amdgpu: fix no sync_wait in copy_bufferChunming Zhou2015-08-251-1/+7
| | | | | | | | | when eviction is happening, if don't handle dependency, then the fence could be dead off. Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Christian K?nig <christian.koenig@amd.com>
* drm/amdgpu: fix last_vm_update fence is not effetive for sched fenceChunming Zhou2015-08-254-18/+58
| | | | | Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Christian K?nig <christian.koenig@amd.com>
* drm/amdgpu: add priv data to schedChunming Zhou2015-08-251-1/+2
| | | | | Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Christian K?nig <christian.koenig@amd.com>
* drm/amdgpu: add owner for sched fenceChunming Zhou2015-08-253-4/+3
| | | | | Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Christian K?nig <christian.koenig@amd.com>
* drm/amdgpu: remove entity reference from sched fenceChristian König2015-08-251-2/+2
| | | | | | | Entity don't live as long as scheduler fences. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
* drm/amdgpu: fix and cleanup amd_sched_entity_push_jobChristian König2015-08-252-2/+2
| | | | | | | Calling schedule() is probably the worse things we can do. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
* drm/amdgpu: remove amdgpu_bo_list_cloneChristian König2015-08-252-35/+0
| | | | | | | Not used any more. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
* drm/amdgpu: remove the context from amdgpu_jobChristian König2015-08-253-12/+1
| | | | | Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
* drm/amdgpu: remove unused parameters to amd_sched_createChristian König2015-08-251-3/+2
| | | | | Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
* drm/amdgpu: fix user fences when scheduler is enabledChristian König2015-08-251-0/+2
| | | | | Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
* drm/amdgpu: fix fence wait in sync_fence, instead should be in sync_ringsChristian König2015-08-253-3/+61
| | | | | | Signed-off-by: Christian König <christian.koenig@amd.com> Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Christian K?nig <christian.koenig@amd.com>
* drm/amdgpu: remove v_seq handling from the scheduler v2Christian König2015-08-256-28/+11
| | | | | | | | | | | Simply not used any more. Only keep 32bit atomic for fence sequence numbering. v2: trivial rebase Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> (v1) Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> (v1) Reviewed-by: Chunming Zhou <david1.zhou@amd.com> (v1)
* drm/amdgpu: improve sa_bo->fence by kernel fenceChunming Zhou2015-08-258-34/+58
| | | | | Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Christian K?nig <christian.koenig@amd.com>
* drm/amdgpu: modify amdgpu_fence_wait_any() to amdgpu_fence_wait_multiple()Junwei Zhang2015-08-253-22/+69
| | | | | | | | | | | | | Rename the function and update the related code with this modified function. Add the new parameter of bool wait_all. If wait_all is true, it will return when all fences are signaled or timeout. If wait_all is false, it will return when any fence is signaled or timeout. Signed-off-by: Junwei Zhang <Jerry.Zhang@amd.com> Reviewed-by: Monk Liu <monk.liu@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com>
* drm/amdgpu: fix IH ring allocation for bus addresses (v2)Alex Deucher2015-08-251-13/+7
| | | | | | | | | | | | | | | | Use pci_alloc_consistent rather than kzalloc since we need 256 byte aligned memory for the ring buffer. v2: fix copy paste typo in free function noticed by Jammy. bug: https://bugs.freedesktop.org/show_bug.cgi?id=91749 Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
* drm/amdgpu: Don't link train DisplayPort on HPD until we get the dpcdAlex Deucher2015-08-211-0/+5
| | | | | | | | | This is a port of: DRM - radeon: Don't link train DisplayPort on HPD until we get the dpcd to amdgpu. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
* drm/amdgpu: fix CS error handling v2Christian König2015-08-201-41/+26
| | | | | | | | | | | Stop double freeing the the BO list by pulling the content of amdgpu_cs_parser_prepare_job() into the IOCTL function again. v2: better commit message Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> (v1) Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: fix zeroing all IB fields manually v2Christian König2015-08-207-18/+6
| | | | | | | | | | | | | The problem now is that we don't necessarily call amdgpu_ib_get() in some error paths and so work with uninitialized data. Better require that the memory is already zeroed. v2: better commit message Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> (v1) Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: free the job immediately after dispatching itChristian König2015-08-201-4/+3
| | | | | | | Fixes a whole bunch of lockdep warnings. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
* drm/amdgpu: don't need to use bo_list_clone any moreChunming Zhou2015-08-201-21/+4
| | | | | Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Christian K?nig <christian.koenig@amd.com>
* drm/amdgpu: some clean up for cs_ioctlChunming Zhou2015-08-202-36/+1
| | | | | Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Christian K?nig <christian.koenig@amd.com>
* drm/amdgpu: prepare job should be common code pathChunming Zhou2015-08-201-6/+4
| | | | | Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Christian K?nig <christian.koenig@amd.com>
* drm/amdgpu: abstract amdgpu_job for schedulerChunming Zhou2015-08-207-104/+114
| | | | | Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Christian K?nig <christian.koenig@amd.com>
* drm/amdgpu: bump the DRM version for new allowed mem-mapped registersMarek Olšák2015-08-201-1/+2
| | | | | | | | Used by mesa, etc. for profiling. Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: wait on page directory changes. v2Bas Nieuwenhuizen2015-08-173-0/+11
| | | | | | | | | | | | Pagetables can be moved and therefore the page directory update can be necessary for the current cs even if none of the the bo's are moved. In that scenario there is no fence between the sdma0 and gfx ring, so we add one. v2 (chk): rebased Signed-off-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl> Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: cleanup sheduler rq handling v2Christian König2015-08-171-1/+1
| | | | | | | | | Rework run queue implementation, especially remove the odd list handling. v2: cleanup the code only, no algorithem change. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
* drm/amdgpu: move prepare work out of scheduler to cs_ioctlChunming Zhou2015-08-171-13/+8
| | | | | Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Christian K?nig <christian.koenig@amd.com>
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