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path: root/drivers/gpu/drm/amd/amdgpu
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2018-02-19drm/amdgpu: include new ip and ip offset headersHawking Zhang1-1/+2
Signed-off-by: Hawking Zhang <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: Use new TTM flag to avoid OOM triggering.Andrey Grodzovsky1-0/+4
Avoid OOM on syatem pages allocations. v2: Remove modeprobe parameter, make this behaviour the only option. v3: Move setting no_retry flag into amdgpu_ttm_init. Signed-off-by: Andrey Grodzovsky <[email protected]> Reviewed-by: Christian König <[email protected]> Reviewed-by: Felix Kuehling <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: add PASID mapping for GMC v9Christian König2-2/+12
This way we can see the PASID in VM faults. Signed-off-by: Christian König <[email protected]> Reviewed-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: add PASID mapping for GMC v8Christian König2-1/+3
This way we can see the PASID in VM faults. Signed-off-by: Christian König <[email protected]> Reviewed-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: add PASID mapping for GMC v7Christian König2-1/+3
This way we can see the PASID in VM faults. Signed-off-by: Christian König <[email protected]> Reviewed-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: implement gmc_v9_0_emit_flush_gpu_tlbChristian König8-153/+53
Unify tlb flushing for gmc v9. Signed-off-by: Christian König <[email protected]> Acked-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: implement gmc_v8_0_emit_flush_gpu_tlbChristian König6-73/+28
Unify tlb flushing for gmc v8. v2: handle UVD v6 as well Signed-off-by: Christian König <[email protected]> Acked-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: implement gmc_v7_0_emit_flush_gpu_tlbChristian König4-35/+26
Unify tlb flushing for gmc v7. Signed-off-by: Christian König <[email protected]> Acked-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: implement gmc_v6_0_emit_flush_gpu_tlbChristian König4-33/+29
Unify tlb flushing for gmc v6. Signed-off-by: Christian König <[email protected]> Acked-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: add new amdgpu_gmc_emit_flush_gpu_tlb callbackChristian König2-0/+4
Add a new GMC function to unify vm flushing. Signed-off-by: Christian König <[email protected]> Acked-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: wire up emit_wreg for VCN v1Christian König1-0/+9
Needed for vm_flush unification. Signed-off-by: Christian König <[email protected]> Acked-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: wire up emit_wreg for VCE v4Christian König1-0/+9
Needed for vm_flush unification. Signed-off-by: Christian König <[email protected]> Acked-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: wire up emit_wreg for UVD v7Christian König1-7/+17
Needed for vm_flush unification. Signed-off-by: Christian König <[email protected]> Acked-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: wire up emit_wreg for UVD v6Christian König1-0/+12
Needed for vm_flush unification. Signed-off-by: Christian König <[email protected]> Acked-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: wire up emit_wreg for SDMA v4Christian König1-0/+10
Needed for vm_flush unification. Signed-off-by: Christian König <[email protected]> Acked-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: wire up emit_wreg for SDMA v3Christian König1-0/+10
Needed for vm_flush unification. Signed-off-by: Christian König <[email protected]> Acked-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: wire up emit_wreg for SDMA v2.4Christian König1-0/+10
Needed for vm_flush unification. Signed-off-by: Christian König <[email protected]> Acked-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: wire up emit_wreg for CIK SDMAChristian König1-0/+9
Needed for vm_flush unification. Signed-off-by: Christian König <[email protected]> Acked-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: wire up emit_wreg for SI DMAChristian König1-0/+9
Needed for vm_flush unification. Signed-off-by: Christian König <[email protected]> Acked-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: wire up emit_wreg for gfx v9Christian König1-2/+17
Needed for vm_flush unification. Signed-off-by: Christian König <[email protected]> Acked-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: wire up emit_wreg for gfx v8Christian König1-1/+17
Needed for vm_flush unification. v2: handle compute rings as well Signed-off-by: Christian König <[email protected]> Acked-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: wire up emit_wreg for gfx v7Christian König1-0/+15
Needed for vm_flush unification. v2: handle compute rings as well Signed-off-by: Christian König <[email protected]> Acked-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: wire up emit_wreg for gfx v6Christian König1-0/+14
Needed for vm_flush unification. v2: handle compute rings as well. Signed-off-by: Christian König <[email protected]> Acked-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: Bump driver version for sensor pstate clkRex Zhu1-1/+2
Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: Expose more GPU sensor queriesRex Zhu1-0/+18
Add sub-queries for stable pstate shader/memory clock. Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: all vram is visible for APU (v2)Chunming Zhou1-0/+6
missed in gmc9. v2: squash in build fix (Rex) Signed-off-by: Chunming Zhou <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amd/pp: Add a new pp feature mask bit for OD featureRex Zhu1-1/+1
when this bit was set on module load, driver will allow the user over/under gpu clock and voltage through sysfs. by default, this bit was not set. Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amd/pp: Add stable Pstate clk display support in debugfsRex Zhu1-0/+4
The additional output are: PSTATE_SCLK and PSTATE_MCLK value in MHz as: 300 MHz (PSTATE_SCLK) 300 MHz (PSTATE_MCLK) Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: add custom power policy support in sysfsRex Zhu2-1/+88
when cat pp_power_profile_mode on Vega10 NUM MODE_NAME BUSY_SET_POINT FPS USE_RLC_BUSY MIN_ACTIVE_LEVEL 0 3D_FULL_SCREEN : 70 60 1 3 1 POWER_SAVING : 90 60 0 0 2 VIDEO*: 70 60 0 0 3 VR : 70 90 0 0 4 COMPUTER : 30 60 0 6 5 CUSTOM : 0 0 0 0 the result show all the profile mode we can support and custom mode. user can echo the num(0-4) to pp_power_profile_mode to select the profile mode or can echo "5 value value value value" to enter CUSTOM mode. the four parameter is set_point/FPS/USER_RLC_BUSY/MIN_ACTIVE_LEVEL. Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: forward pasid to backend flush implementationsChristian König18-21/+42
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 <[email protected]> Reviewed-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: trace the PASID instead of the VM pointerChristian König1-4/+4
Makes more sense than tracing the kernel pointer. Signed-off-by: Christian König <[email protected]> Reviewed-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: trace allocated PASIDsChristian König2-0/+26
Trace all allocated PASIDs. Signed-off-by: Christian König <[email protected]> Reviewed-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: always allocate a PASIDs for each VM v2Christian König1-14/+29
Start to always allocate a pasid for each VM. v2: use dev_warn when we run out of PASIDs Signed-off-by: Christian König <[email protected]> Reviewed-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: add amdgpu_pasid_free_delayed v2Christian König2-0/+84
Free up a pasid after all fences signaled. v2: also handle the case when we can't allocate a fence array. Signed-off-by: Christian König <[email protected]> Reviewed-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: move PD/PT address calculation into backend functionChristian König1-50/+29
This way we can better handle the differences for CPU based updates. Signed-off-by: Christian König <[email protected]> Reviewed-by: Felix Kuehling <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: move struct gart_funcs into amdgpu_gmc.hChristian König16-127/+114
And rename it to struct gmc_funcs. Signed-off-by: Christian König <[email protected]> Reviewed-by: Samuel Li <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: move struct amdgpu_mc into amdgpu_gmc.hChristian König35-395/+431
And rename it to amdgpu_gmc as well. Signed-off-by: Christian König <[email protected]> Reviewed-by: Samuel Li <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: remove agp_baseChristian König1-1/+0
No AGP support for in this driver. Signed-off-by: Christian König <[email protected]> Reviewed-by: Samuel Li <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: print the PASID with VM faults on GMC v8Christian König1-6/+7
Print that extra information on GMC v8. Signed-off-by: Christian König <[email protected]> Reviewed-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: print the PASID with VM faults on GMC v7Christian König1-6/+7
Print that extra information on GMC v7. Signed-off-by: Christian König <[email protected]> Reviewed-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: rename pas_id to pasidChristian König8-12/+12
sed -i "s/pas_id/pasid/g" drivers/gpu/drm/amd/amdgpu/*.c sed -i "s/pas_id/pasid/g" drivers/gpu/drm/amd/amdgpu/*.h Signed-off-by: Christian König <[email protected]> Reviewed-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: Move to gtt before cpu accesses dma buf.Samuel Li3-2/+72
To improve cpu read performance. This is implemented for APUs currently. v2: Adapt to change https://lists.freedesktop.org/archives/amd-gfx/2017-October/015174.html v3: Adapt to change "forward begin_cpu_access callback to drivers" v4: Instead of v3, reuse drm_gem dmabuf_ops here. Also some minor fixes as suggested. v5: only set dma_buf ops when it is valid (Samuel) Signed-off-by: Samuel Li <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: only allow scatter/gather display with DCAlex Deucher1-1/+4
Check if DC is enabled before allowing scanout buffers to be pinned in system memory. Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: allow framebuffer in GART memory as wellChristian König3-5/+20
On CZ and newer APUs we can pin the fb into GART as well as VRAM. v2: Don't enable gpu_vm_support for Raven yet since it leads to a black screen. Need to debug this further before enabling. Signed-off-by: Christian König <[email protected]> Reviewed-by: Andrey Grodzovsky <[email protected]> Acked-by: Alex Deucher <[email protected]> Acked-by: Harry Wentland <[email protected]> Signed-off-by: Samuel Li <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: Update MMHUB power gating register settingsYong Zhao1-28/+33
The new register settings are needed to fix a tlb invalidation issue when MMHUB power gating is turned on for Raven. Signed-off-by: Yong Zhao <[email protected]> Acked-by: Alex Deucher <[email protected]> Acked-by: Felix Kuehling <[email protected]> Acked-by: Eric Huang <[email protected]> Reviewed-by: Eric Huang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: fix semicolon.cocci warningsFengguang Wu1-1/+1
drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c:281:2-3: Unneeded semicolon Remove unneeded semicolon. Generated by: scripts/coccinelle/misc/semicolon.cocci Fixes: 620f774f4687 ("drm/amdgpu: separate VMID and PASID handling") CC: Christian König <[email protected]> Signed-off-by: Fengguang Wu <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: drop extra tlb invalidation in gpuvmAlex Deucher1-2/+0
We only need to flush the HDP here, not invalidate the TLB. Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: adjust HDP write queue flushing for tlb invalidationAlex Deucher6-11/+4
Separate tlb invalidation and hdp flushing and move the HDP flush to the caller. Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-19drm/amdgpu: add HDP asic callbacks for SOC15 (v2)Alex Deucher1-0/+12
Needed to flush and invalidate the HDP block using the CPU. v2: use preferred register on soc15. Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Signed-off-by: Samuel Li <[email protected]> (v1)
2018-02-19drm/amdgpu: add HDP asic callbacks for VIAlex Deucher1-0/+14
Needed to flush and invalidate the HDP block using the CPU. Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Signed-off-by: Samuel Li <[email protected]>
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