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path: root/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c
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* drm/amdgpu: nuke dynamic gfx scratch reg allocationChristian König2022-05-061-40/+14
| | | | | | | | | | | It's over a decade ago that this was actually used for more than ring and IB tests. Just use the static register directly where needed and nuke the now useless infrastructure. Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Lang Yu <Lang.Yu@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: use ring structure to access rptr/wptr v2Jack Xiao2022-05-041-4/+4
| | | | | | | | | | | Use ring structure to access the cpu/gpu address of rptr/wptr. v2: merge gfx10/sdma5/sdma5.2 patches Signed-off-by: Jack Xiao <Jack.Xiao@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: Put MODE register in wave debug infoJoseph Greathouse2021-08-051-0/+1
| | | | | | | | | | | Add the MODE register into the per-wave debug information. This register holds state such as FP rounding and denorm modes, which exceptions are enabled, and active clamping modes. Signed-off-by: Joseph Greathouse <Joseph.Greathouse@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: add the sched_score to amdgpu_ring_initChristian König2021-04-091-2/+2
| | | | | | | | | | Allow separate ring to share the same scheduler score. No functional change. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-and-Tested-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/amdgpu/gfx_v6_0: Supply description for 'gfx_v6_0_ring_test_ib()'s ↵Lee Jones2020-11-241-0/+1
| | | | | | | | | | | | | | | | | | | | | 'timeout' param Fixes the following W=1 kernel build warning(s): drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c:1903: warning: Function parameter or member 'timeout' not described in 'gfx_v6_0_ring_test_ib' Acked-by: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Sumit Semwal <sumit.semwal@linaro.org> Cc: amd-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org Cc: linux-media@vger.kernel.org Cc: linaro-mm-sig@lists.linaro.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: move amdgpu_num_kcq handling to a helperAlex Deucher2020-10-161-1/+2
| | | | | | | | | | | Add a helper so we can set per asic default values. Also, the module parameter is currently clamped to 8, but clamp it per asic just in case some asics have different limits in the future. Enable the option on gfx6,7 as well for consistency. Acked-by: Nirmoy Das <nirmoy.das@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: apply AMDGPU_IB_FLAG_EMIT_MEM_SYNC to compute IBs too (v3)Marek Olšák2020-05-181-1/+3
| | | | | | | | | | | Compute IBs need this too. v2: split out version bump v3: squash in emit frame count fixes Signed-off-by: Marek Olšák <marek.olsak@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: Add mem_sync implementation for all the ASICs.Andrey Grodzovsky2020-05-181-1/+15
| | | | | | | | | | Implement the .mem_sync hook defined earlier. v2: Rename functions Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Reviewed-by: Luben Tuikov <luben.tuikov@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: rework sched_list generationNirmoy Das2020-04-091-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | | Generate HW IP's sched_list in amdgpu_ring_init() instead of amdgpu_ctx.c. This makes amdgpu_ctx_init_compute_sched(), ring.has_high_prio and amdgpu_ctx_init_sched() unnecessary. This patch also stores sched_list for all HW IPs in one big array in struct amdgpu_device which makes amdgpu_ctx_init_entity() much more leaner. v2: fix a coding style issue do not use drm hw_ip const to populate amdgpu_ring_type enum v3: remove ctx reference and move sched array and num_sched to a struct use num_scheds to detect uninitialized scheduler list v4: use array_index_nospec for user space controlled variables fix possible checkpatch.pl warnings Signed-off-by: Nirmoy Das <nirmoy.das@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: stop disable the scheduler during HW finiChristian König2020-04-011-5/+0
| | | | | | | | | | | | | | | | | When we stop the HW for example for GPU reset we should not stop the front-end scheduler. Otherwise we run into intermediate failures during command submission. The scheduler should only be stopped in very few cases: 1. We can't get the hardware working in ring or IB test after a GPU reset. 2. The KIQ scheduler is not used in the front-end and should be disabled during GPU reset. 3. In amdgpu_ring_fini() when the driver unloads. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Acked-by: Nirmoy Das <nirmoy.das@amd.com> Test-by: Dennis Li <dennis.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: implement more ib pools (v2)xinhui pan2020-04-011-1/+2
| | | | | | | | | | | | | | | | | 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>
* drm/amdgpu: remove set but not used variable 'mc_shared_chmap' from ↵yu kuai2019-11-131-2/+1
| | | | | | | | | | | | | | | | | | | | | 'gfx_v6_0.c' and 'gfx_v7_0.c' Fixes gcc '-Wunused-but-set-variable' warning: drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c: In function ‘gfx_v6_0_constants_init’: drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c:1579:6: warning: variable ‘mc_shared_chmap’ set but not used [-Wunused-but-set-variable] drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c: In function ‘gfx_v7_0_gpu_early_init’: drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:4262:6: warning: variable ‘mc_shared_chmap’ set but not used [-Wunused-but-set-variable] Fixes: 2cd46ad22383 ("drm/amdgpu: add graphic pipeline implementation for si v8") Fixes: d93f3ca706b8 ("drm/amdgpu/gfx7: rework gpu_init()") Signed-off-by: yu kuai <yukuai3@huawei.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/amdgpu: Add VMID to SRBM debugfs bank selectionTom St Denis2019-07-161-1/+1
| | | | | | | | | Add 5 bits to the offset for SRBM selection to handle VMIDs. Also update the select_me_pipe_q() callback to also select VMID. Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* Merge branch 'drm-next' into drm-next-5.3Alex Deucher2019-06-251-1/+3
|\ | | | | | | | | | | Backmerge drm-next and fix up conflicts due to drmP.h removal. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/amd: drop use of drmP.h in amdgpu.hSam Ravnborg2019-06-101-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | Delete the unused drmP.h from amdgpu.h. Fix fallout in various files. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: "David (ChunMing) Zhou" <David1.Zhou@amd.com> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20190609220757.10862-5-sam@ravnborg.org
| * drm/amd: drop dependencies on drm_os_linux.hSam Ravnborg2019-06-101-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix so no files in drm/amd/ depends on the deprecated drm_os_linux.h header file. It was done manually: - remove drm_os_linux.h from drmP.h - fix all build errros Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: "David (ChunMing) Zhou" <David1.Zhou@amd.com> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20190609220757.10862-3-sam@ravnborg.org
* | drm/amdgpu: enable gfx eop interrupt per gfx pipeHawking Zhang2019-06-201-2/+2
|/ | | | | | | | | | Navi10 has 2 gfx pipe and need to enable gfx eop interrupt per pipe, instead of enable eop int for all gfx pipes at one time. Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: add thick tile mode settings for Oland of gfx6Tao Zhou2019-03-191-0/+19
| | | | | | | | | Adding thick tile mode for Oland to prevent UMD from getting mode value 0 Signed-off-by: Tao Zhou <tao.zhou1@amd.com> Tested-by: Hui.Deng <hui.deng@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: add flags to emit_ib interface v2Jack Xiao2019-01-251-2/+2
| | | | | | | | | | | | Replace the last bool type parameter with a general flags parameter, to make the last parameter be able to contain more information. v2: drop setting need_ctx_switch = false Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Jack Xiao <Jack.Xiao@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: abstract the function of enter/exit safe mode for RLCLikun Gao2018-11-091-20/+4
| | | | | | | | | | Abstract the function of amdgpu_gfx_rlc_enter/exit_safe_mode and some part of rlc_init to improve the reusability of RLC. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: separate amdgpu_rlc into a single fileLikun Gao2018-11-091-11/+3
| | | | | | | | | | Separate the function and struct of RLC from the file of GFX. Abstract the function of amdgpu_gfx_rlc_fini. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: unify rlc function into structureLikun Gao2018-11-091-9/+19
| | | | | | | | | | | Put function rlc_init,rlc_fini,rlc_resume,rlc_stop,rlc_start into structure amdgpu_rlc_funcs and change the method to call rlc function for each verssion of GFX. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: Modify the argument of emit_ib interfaceRex Zhu2018-11-051-1/+3
| | | | | | | | | | | | | | use the point of struct amdgpu_job as the function argument instand of vmid, so the other members of struct amdgpu_job can be visit in emit_ib function. v2: add a wrapper for getting the VMID add the job before the ib on the parameter list. v3: refine the wrapper name Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: remove messages from IB testsChristian König2018-11-051-14/+6
| | | | | | | | | | We already print an error message that an IB test failed in the common code. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: further ring test cleanupsChristian König2018-11-051-15/+10
| | | | | | | | | | | | | | Move all error messages from IP specific code into the common helper. This way we now uses the ring name in the messages instead of the index and note which device is affected as well. Also cleanup error handling in the IP specific code and consequently use ETIMEDOUT when the ring test timed out. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: Retire amdgpu_ring.ready flag v4Andrey Grodzovsky2018-11-051-11/+5
| | | | | | | | | | | | | | | Start using drm_gpu_scheduler.ready isntead. v3: Add helper function to run ring test and set sched.ready flag status accordingly, clean explicit sched.ready sets from the IP specific files. v4: Add kerneldoc and rebase. Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: use scheduler fault instead of reset workChristian König2018-11-051-2/+21
| | | | | | | | | Signal a fault to the scheduler on an illegal instruction or register access violation instead of kicking of the reset handler directly. Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: move more defines into amdgpu_irq.hChristian König2018-09-261-3/+3
| | | | | | | | Everything that isn't related to the IH ring. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: Refine function nameRex Zhu2018-09-261-2/+2
| | | | | | | | | | | change function name gfx_v6/7/8/9_0_gpu_init to gfx_v6/7/8/9_0_constants_init. this function is just for init gfx constants such as max pipes, render backends... Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: switch firmware path for SI partsAlex Deucher2018-07-051-28/+28
| | | | | | | | | Use separate firmware path for amdgpu to avoid conflicts with radeon on SI parts. Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: Add support for SRBM selection v3Andrey Grodzovsky2018-04-031-0/+7
| | | | | | | | | | | | | Also remove code duplication in write and read regs functions. This also fixes potential missing unlock in amdgpu_debugfs_regs_write in case get_user would fail. v2: Add SRBM mutex locking. v3: Fix TO counter and fix comment location. Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: separate PASID mapping from VM flush v2Christian König2018-02-191-3/+2
| | | | | | | | | | | Stuffing the PASID mapping into the VM flush isn't flexible enough since the PASID mapping changes not as often as we need a VM flush. v2: add missing use of gmc_v7_0_emit_pasid_mapping Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: remove now superflous *_hdp operationChristian König2018-02-191-37/+2
| | | | | | | | | All HDP invalidation and most flush can now be replaced by the generic ASIC function. Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: implement gmc_v6_0_emit_flush_gpu_tlbChristian König2018-02-191-21/+4
| | | | | | | | Unify tlb flushing for gmc v6. Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: wire up emit_wreg for gfx v6Christian König2018-02-191-0/+14
| | | | | | | | | | Needed for vm_flush unification. v2: handle compute rings as well. Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: forward pasid to backend flush implementationsChristian König2018-02-191-1/+2
| | | | | | | | | rd the pasid from the VM code to the emit_vm_flush function and update all implementations with the new parameter. 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: rename vm_id to vmidChristian König2017-12-271-7/+7
| | | | | | | | | sed -i "s/vm_id/vmid/g" drivers/gpu/drm/amd/amdgpu/*.c sed -i "s/vm_id/vmid/g" drivers/gpu/drm/amd/amdgpu/*.h 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/gfx6: use cached values for raster config in clear stateAlex Deucher2017-12-061-19/+1
| | | | | | | Use the cached values rather than hardcoding it. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: change redundant init logs to debug levelpding2017-12-041-2/+2
| | | | | | | | | | | | | When this VF stays in exclusive mode for long, other VFs will be impacted. The redundant messages causes exclusive mode timeout when they're redirected. That is a normal use case for cloud service to redirect guest log to virtual serial port. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: pding <Pixel.Ding@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: revert tile table update for olandJean Delvare2017-09-141-1/+188
| | | | | | | | | | | | | | | | | | | | | | | | | | | Several users have complained that the tile table update broke Oland support. Despite several attempts to fix it, the root cause is still unknown at this point and no solution is available. As it is not acceptable to leave a known regression breaking a major functionality in the kernel for several releases, let's just reverse this optimization for now. It can be implemented again later if and only if the breakage is understood and fixed. As there were no complaints for Hainan so far, only the Oland part of the offending commit is reverted. Optimization is preserved on Hainan, so this commit isn't an actual revert of the original. This fixes bug #194761: https://bugzilla.kernel.org/show_bug.cgi?id=194761 Reviewed-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Jean Delvare <jdelvare@suse.de> Fixes: f8d9422ef80c ("drm/amdgpu: update tile table for oland/hainan") Cc: Flora Cui <Flora.Cui@amd.com> Cc: Junwei Zhang <Jerry.Zhang@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: Marek Olšák <maraeo@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
* drm/amdgpu: use amdgpu_bo_free_kernel more oftenChristian König2017-08-151-34/+3
| | | | | | | | Saves us even more loc. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: use amdgpu_bo_create_kernel more oftenChristian König2017-08-151-56/+14
| | | | | | | | Saves us quite a bunch of loc. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: fix the incorrect scratch reg number on gfx v6Huang Rui2017-07-251-1/+1
| | | | | | | Signed-off-by: Huang Rui <ray.huang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: Fix the exported always on CU bitmapFlora Cui2017-06-291-1/+3
| | | | | | | | | | | | Newer asics with 4 SEs are not able to fit the entire bitmask in the original field, use an array instead. v2: keep cu_ao_mask for backward compatibility. Signed-off-by: Flora Cui <Flora.Cui@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu/gfx: create a common bitmask function (v2)Alex Deucher2017-06-071-8/+3
| | | | | | | | | | | The same function was duplicated in all the gfx IPs. Use a single implementation for all. v2: use static inline (Alex Xie) Reviewed-by: Alex Xie <AlexBin.Xie@amd.com> Suggested-by: Andres Rodriguez <andresx7@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu/gfx6: properly cache mc_arb_ramcfgAlex Deucher2017-06-061-1/+2
| | | | | | | | This was missing for gfx6. Acked-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
* drm/amd/amdgpu: Drop commented out stub functionTom St Denis2017-05-241-5/+0
| | | | | | | | | Drop the function gmc_v6_0_init_compute_vmid() since it wasn't implemented and commented out. Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/amdgpu: Tidy up of gfx_v6_0_setup_rb()Tom St Denis2017-05-241-5/+5
| | | | | | Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/amdgpu: gfx6 tidy up raster configTom St Denis2017-05-241-12/+8
| | | | | | | | Clean up coding style in gfx_v6_0_write_harvested_raster_configs() Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/amdgpu: Clean up GFX6 tilemode programmingTom St Denis2017-05-241-880/+676
| | | | | | Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
generated by cgit v1.2.3 (git 2.25.1) at 2025-03-24 12:57:09 +0000