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path: root/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c
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2020-11-24drm/amdgpu/vcn: add test for dec software ringJames Zhu1-0/+121
Add vcn software ring decode ring test and decode ib test. Signed-off-by: James Zhu <James.Zhu@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-11-24drm/amdgpu/vcn: refactor dec message functionsJames Zhu1-11/+19
refactor dec message functions to add dec software ring support. Signed-off-by: James Zhu <James.Zhu@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-11-04drm/amd/amdgpu: switch on/off vcn power profile modeKenneth Feng1-1/+12
switch to vcn power profile mode when a video is playing. this can optimize the power/performance when the workload is on the vcn. Signed-off-by: Kenneth Feng <kenneth.feng@amd.com> Reviewed-by: Kevin Wang <kevin1.wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-11-02drm/amdgpu/amdgpu: improve code indentation and alignmentDeepak R Varma1-9/+9
General code indentation and alignment changes such as replace spaces by tabs or align function arguments as per the coding style guidelines. The patch corrects issues for various amdgpu_*.c files for this driver. Issue reported by checkpatch script. Signed-off-by: Deepak R Varma <mh12gx2825@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-11-02drm/amdgpu: disable gfxoff if VCN is busyJiansong Chen1-1/+4
Toggle on/off gfxoff during video playback to fix gpu hang. v2: change sequence to be more compatible with original code. Signed-off-by: Jiansong Chen <Jiansong.Chen@amd.com> Reviewed-by: James Zhu <James.Zhu@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-10-14drm/amdgpu: vcn and jpeg ring synchronizationVeerabadhran G1-0/+2
Synchronize the ring usage for vcn1 and jpeg1 to workaround a hardware bug. Signed-off-by: Veerabadhran Gopalakrishnan <veerabadhran.gopalakrishnan@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-10-12drm/amdgpu/vcn: add firmware support for dimgrey_cavefishJames Zhu1-0/+5
Add firmware support for dimgrey_cavefish. Signed-off-by: James Zhu <James.Zhu@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-10-07drm/amdgpu: enable vcn support for green_sardine (v2)Thong Thai1-1/+7
Enable Green_Sardine VCN support and VCN firmware loading v2: use apu flags Signed-off-by: Thong Thai <thong.thai@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-10-05drm/amdgpu: enable vcn3.0 for van goghThong Thai1-0/+8
Same as other VCN 3.0 asics. Signed-off-by: Thong Thai <thong.thai@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21drm/amdgpu/vcn: merge shared memory into vcpuJames Zhu1-12/+6
Merge vcn firmware shared memory bo into vcn vcpu bo. Signed-off-by: James Zhu <James.Zhu@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-21Revert "drm/amdgpu/vcn: add shared memory restore after wake up from sleep."James Zhu1-27/+1
This reverts commit 21b704d78352c289d31697824ceea7ad0ff4ce59. To merge vcn firmware shared memory bo into vcn vcpu bo. Signed-off-by: James Zhu <James.Zhu@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-15drm/amdgpu: add navy_flounder vcn firmware supportBoyuan Zhang1-0/+8
Add navy_flounder to vcn family Signed-off-by: Boyuan Zhang <boyuan.zhang@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-15drm/amd/sriov skip vcn powergating and dec_ring_testJack Zhang1-0/+4
1.Skip decode_ring test in VF, because VCN in SRIOV does not support direct register read/write. 2.Skip powergating configuration in hw fini because VCN3.0 SRIOV doesn't support powergating. V2: delete unneccessary white lines and refine implementation. Signed-off-by: Jack Zhang <Jack.Zhang1@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amdgpu: set indirect sram mode for VCN3.0Boyuan Zhang1-0/+3
Use indirect sram for secure DPG mode V2: update description. Signed-off-by: Boyuan Zhang <boyuan.zhang@amd.com> Reviewed-by: James Zhu <james.zhu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amdgpu: add Sienna_Cichlid VCN to the VCN familyLeo Liu1-0/+5
By adding Sienna_Cichlid VCN firmware Signed-off-by: Leo Liu <leo.liu@amd.com> Reviewed-by: James Zhu <James.Zhu@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-05-22drm/amdgpu: add apu flags (v2)Alex Deucher1-2/+2
Add some APU flags to simplify handling of different APU variants. It's easier to understand the special cases if we use names flags rather than checking device ids and silicon revisions. v2: rebase on latest code Acked-by: Evan Quan <evan.quan@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-04-22Revert "drm/amdgpu: Disable gfx off if VCN is busy"James Zhu1-2/+0
This reverts commit 3fded222f4bf7f4c56ef4854872a39a4de08f7a8 This is work around for vcn1 only. Currently vcn1 has separate begin_use and idle work handle. Signed-off-by: James Zhu <James.Zhu@amd.com> Tested-by: changzhu <Changfeng.Zhu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-04-09drm/amdgpu/vcn: add shared memory restore after wake up from sleep.James Zhu1-1/+27
VCN shared memory needs restore after wake up during S3 test. v2: Allocate shared memory saved_bo at sw_init and free it in sw_fini. Signed-off-by: James Zhu <James.Zhu@amd.com> Reviewed-by: Feifei Xu <Feifei.Xu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-04-01drm/amdgpu/vcn: fix spelling mistake "fimware" -> "firmware"Colin Ian King1-1/+1
There is a spelling mistake in a dev_err error message. Fix it. Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-04-01drm/amdgpu/vcn: Add firmware share memory supportJames Zhu1-0/+13
Added firmware share memory support for VCN. Current multiple queue mode is enabled only. Signed-off-by: James Zhu <James.Zhu@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-04-01drm/amdgpu/vcn: fix race condition issue for dpg unpause mode switchJames Zhu1-11/+21
Couldn't only rely on enc fence to decide switching to dpg unpaude mode. Since a enc thread may not schedule a fence in time during multiple threads running situation. v3: 1. Rename enc_submission_cnt to dpg_enc_submission_cnt 2. Add dpg_enc_submission_cnt check in idle_work_handler v4: Remove extra counter check, and reduce counter before idle work schedule Signed-off-by: James Zhu <James.Zhu@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-04-01drm/amdgpu/vcn: fix race condition issue for vcn startJames Zhu1-7/+14
Fix race condition issue when multiple vcn starts are called. v2: Removed checking the return value of cancel_delayed_work_sync() to prevent possible races here. v3: Add total_submission_cnt to avoid gate power unexpectedly. v4: Remove extra counter check, and reduce counter before idle work schedule Signed-off-by: James Zhu <James.Zhu@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-04-01drm/amdgpu: implement more ib pools (v2)xinhui pan1-3/+6
We have three ib pools, they are normal, VM, direct pools. Any jobs which schedule IBs without dependence on gpu scheduler should use DIRECT pool. Any jobs schedule direct VM update IBs should use VM pool. Any other jobs use NORMAL pool. v2: squash in coding style fix Signed-off-by: xinhui pan <xinhui.pan@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-03-06drm/amdgpu: cleanup ring/ib test for SRIOV vcn2.0 (v2)Monk Liu1-10/+3
support IB test on dec/enc ring disable ring test on dec/enc ring (MMSCH limitation) v2: squash in unused variable warning fix Singed-off-by: darlington Opara <darlington.opara@amd.com> Signed-off-by: Jinage Zhao <jiange.zhao@amd.com> Signed-off-by: Monk Liu <Monk.Liu@amd.com> Acked-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-01-16drm/amdgpu/vcn2.5: implement indirect DPG SRAM modeJames Zhu1-0/+3
Implement indirect DPG SRAM mode for vcn2.5 Signed-off-by: James Zhu <James.Zhu@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-01-16drm/amdgpu/vcn: support multiple instance direct SRAM read and write (v2)James Zhu1-14/+13
Add multiple instance direct SRAM read and write support for vcn2.5 v2: squash in indexing fix Signed-off-by: James Zhu <James.Zhu@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-01-16drm/amdgpu/vcn: support multiple-instance dpg pause modeJames Zhu1-2/+2
Add multiple-instance dpg pause mode support for VCN2.5 Signed-off-by: James Zhu <James.Zhu@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-12-23drm/amdgpu: disable VCN2.5 ib test for Arcturus sriovJane Jian1-0/+10
currently using TMR loading VCN fw MMSCH would fail to init after FLR, just disable ib test for temporarily daily testing, continuing debug with mm team. Signed-off-by: Jane Jian <Jane.Jian@amd.com> Acked-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-12-18drm/amdgpu/vcn: remove unnecessary included headersLeo Liu1-6/+0
Esp. VCN1.0 headers should not be here v2: add back the <linux/module.h> to keep consistent. Signed-off-by: Leo Liu <leo.liu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-12-18drm/amdgpu/vcn: remove JPEG related code from idle handler and begin useLeo Liu1-23/+5
For VCN2.0 and above, VCN has been separated from JPEG Signed-off-by: Leo Liu <leo.liu@amd.com> Reviewed-by: James Zhu <James.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-12-18drm/amdgpu/vcn1.0: use its own idle handler and begin use funcsLeo Liu1-3/+0
Because VCN1.0 power management and DPG mode are managed together with JPEG1.0 under both HW and FW, so separated them from general VCN code. Also the multiple instances case got removed, since VCN1.0 HW just have a single instance. v2: override work func with vcn1.0's own Signed-off-by: Leo Liu <leo.liu@amd.com> Reviewed-by: James Zhu <James.Zhu@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-11-19drm/amdgpu: move JPEG2.5 out from VCN2.5Leo Liu1-105/+0
And clean up the duplicated stuff Signed-off-by: Leo Liu <leo.liu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-11-19drm/amdgpu: use the JPEG structure for general driver supportLeo Liu1-5/+3
JPEG1.0 will be functional along with VCN1.0 Signed-off-by: Leo Liu <leo.liu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-11-13drm/amdgpu/vcn: finish delay work before release resourcesAlex Deucher1-0/+2
flush/cancel delayed works before doing finalization to avoid concurrently requests. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-10-17drm/amdgpu/vcn: fix allocation size in enc ring testAlex Deucher1-12/+23
We need to allocate a large enough buffer for the session info, otherwise the IB test can overwrite other memory. - Session info is 128K according to mesa - Use the same session info for create and destroy Bug: https://bugzilla.kernel.org/show_bug.cgi?id=204241 Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: James Zhu <James.Zhu@amd.com> Tested-by: James Zhu <James.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-22Revert "drm/amdgpu: use direct loading on renoir vcn for the moment"Thong Thai1-6/+3
This reverts commit 444a0fea5107e9ad7e3cbbafed78678489e31713. We are ready to enable it now. Signed-off-by: Thong Thai <thong.thai@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-12drm/amdgpu: use direct loading on renoir vcn for the momentHuang Rui1-3/+6
PSP has issue for renoir, that will cause VCN fw failed to be loaded. So use direct loading for the moment till the issue is addressed. Acked-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Huang Rui <ray.huang@amd.com> Reviewed-by: Aaron Liu <aaron.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-12drm/amdgpu: enable Renoir VCN firmware loadingLeo Liu1-0/+8
By adding new Renoir VCN firmware Acked-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Leo Liu <leo.liu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-02drm/amdgpu: add Navi12 VCN firmware supportBoyuan Zhang1-1/+9
Add Navi12 to VCN family Signed-off-by: Boyuan Zhang <boyuan.zhang@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-07-30drm/amdgpu: correct VCN powergate routine for acturusEvan Quan1-2/+2
Arcturus VCN should powergate in the way as Navi. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Le Ma <Le.Ma@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-07-18drm/amdgpu: add harvest support for ArcturusJames Zhu1-0/+11
Add VCN harvest support for Arcturus Signed-off-by: James Zhu <James.Zhu@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-07-18drm/amdgpu: add multiple instances support for ArcturusJames Zhu1-77/+89
Arcturus has dual-VCN. Need add multiple instances support for Arcturus. Signed-off-by: James Zhu <James.Zhu@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-07-18drm/amdgpu: modify amdgpu_vcn to support multiple instancesJames Zhu1-34/+34
Arcturus has dual-VCN. Need Restruct amdgpu_device::vcn to support multiple vcns. There are no any logical changes here Signed-off-by: James Zhu <James.Zhu@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-07-18drm/amdgpu: add Arcturus to the VCN familyLeo Liu1-0/+5
including firmware support etc. Signed-off-by: Leo Liu <leo.liu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-07-18drm/amdgpu/vcn: enable indirect DPG SRAM mode for navi14Xiaojie Yuan1-0/+3
Enable VCN dynamic powergating for navi14. Signed-off-by: Xiaojie Yuan <xiaojie.yuan@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-07-18drm/amdgpu: Enable VCN on navi14James Zhu1-0/+5
Add navi14 vcn firmware, and enable VCN on navi14. Signed-off-by: James Zhu <James.Zhu@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-25Merge branch 'drm-next' into drm-next-5.3Alex Deucher1-5/+6
Backmerge drm-next and fix up conflicts due to drmP.h removal. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-21drm/amdgpu/VCN: enable indirect DPG SRAM modeLeo Liu1-0/+3
This is default mode for VCN2.x now Signed-off-by: Leo Liu <leo.liu@amd.com> Reviewed-by: James Zhu <James.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-21drm/amdgpu/VCN: add buffer for indirect SRAM usageLeo Liu1-0/+16
This will be used later for indirect SRAM mode Signed-off-by: Leo Liu <leo.liu@amd.com> Reviewed-by: James Zhu <James.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-21drm/amdgpu: enable vcn dpm scheme for naviJack Xiao1-2/+2
On navi1x, vcn dpm scheme was merged into powergating scheme. Signed-off-by: Jack Xiao <Jack.Xiao@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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