- 28 Feb, 2018 8 commits
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James Zhu authored
Emit frame size should match with corresponding function, uvd_v6_0_enc_ring_emit_vm_flush has 5 amdgpu_ring_write 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>
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Monk Liu authored
256MB is too small consider PTE/PDE shadow and TTM eviction activity Signed-off-by:
Monk Liu <Monk.Liu@amd.com> Acked-by:
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Monk Liu authored
WB_FREE should be put after all engines's hw_fini done, otherwise the invalid wptr/rptr_addr would still be used by engines which trigger abnormal bugs. This fixes couple DMAR reading error in host side for SRIOV after guest kmd is unloaded. Signed-off-by:
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Monk Liu authored
two reasons to switch SCRATCH reg method to WB method: 1)Because when doing IB test we don't want to involve KIQ health status affect, and since SCRATCH register access is go through KIQ that way GFX IB test would failed due to KIQ fail. 2)acccessing SCRATCH register cost much more time than WB method because SCRATCH register access runs through KIQ which at least could begin after GPU world switch back to current Guest VF Signed-off-by:
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Monk Liu authored
issue: under SR-IOV sometimes the iB test will fail on gfx ring fix: with cond_exec inserted in RB the gfx engine would skip part packets if RLCV issue PREEMPT on gfx engine if gfx engine is prior to COND_EXEC packet, this is okay for regular command from UMD, but for the ib test since the whole dma format doesn't support PREEMPT so must remove the COND_EXEC from it. Signed-off-by:
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Monk Liu authored
since hotplug_work is initialized under the case of no dc support Signed-off-by:
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Monk Liu authored
Signed-off-by:
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Monk Liu authored
fix: should do right shift on wb before clearing cleanups: 1,should memset all wb buffer 2,set max wb number to 128 (total 4KB) is big enough Signed-off-by:
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- 27 Feb, 2018 32 commits
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Alex Deucher authored
For mclk od, use the vdd dependency on mclk table. Looks like a cut and paste typo. Reviewed-by: Rex Zhu<rezhu@amd.com> Signed-off-by: -
Tom St Denis authored
DDR4 has a 64-bit width not 128-bits. It was reporting twice the width. Tested with my Ryzen 2400G. Signed-off-by:
Tom St Denis <tom.stdenis@amd.com> Reviewed-by:
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Christian König authored
Cleanup ttm_tt_create a bit. Signed-off-by:
Michel Dänzer <michel.daenzer@amd.com> Reviewed-by:
Roger He <Hongbo.He@amd.com> Signed-off-by:
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Christian König authored
Rename ttm_bo_add_ttm to ttm_tt_create and move it into ttm_tt.c. v2: separate the cleanup. Signed-off-by:
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Roger He authored
the free mem space and the lower limit both include two parts: system memory and swap space. For the OOM triggered by TTM, that is the case as below: first swap space is full of swapped out pages and soon system memory also is filled up with ttm pages. and then any memory allocation request will run into OOM. to cover two cases: a. if no swap disk at all or free swap space is under swap mem limit but available system mem is bigger than sys mem limit, allow TTM allocation; b. if the available system mem is less than sys mem limit but free swap space is bigger than swap mem limit, allow TTM allocation. v2: merge two memory limit(swap and system) into one v3: keep original behavior except ttm_opt_ctx->flags with TTM_OPT_FLAG_FORCE_ALLOC v4: always set force_alloc as tx->flags & TTM_OPT_FLAG_FORCE_ALLOC v5: add an attribute for lower_mem_limit v6: set lower_mem_limit as 0 to keep original behavior Signed-off-by: -
Christian König authored
Never used as parameter, the only driver actually using this is nouveau and there it is initialized after the BO is initialized. Signed-off-by:
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Christian König authored
Only used by the AGP backend and there it can be easily accessed using ttm->bdev->glob. Signed-off-by:
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Christian König authored
The pointer is available as ttm->bdev->glob as well. Signed-off-by:
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Christian König authored
The pointer is available as bo->bdev->glob as well. Signed-off-by:
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Christian König authored
TTM calls the default implementation now. Signed-off-by:
Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by:
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Christian König authored
TTM calls the default implementation now. Signed-off-by:
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Christian König authored
TTM calls the default implementation now. Signed-off-by:
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Christian König authored
TTM calls the default implementation now. Signed-off-by:
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Christian König authored
TTM calls the default implementation now. Signed-off-by:
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Christian König authored
TTM calls the default implementation now. Signed-off-by:
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Christian König authored
TTM calls the default implementation now. Signed-off-by:
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Christian König authored
TTM calls the default implementation now. Signed-off-by:
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Christian König authored
Use ttm_pool_populate/ttm_pool_unpopulate if the driver doesn't provide a function. Signed-off-by:
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Rex Zhu authored
Reviewed-by:
Rex Zhu <Rex.Zhu@amd.com> Signed-off-by:
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Rex Zhu authored
1. move display num initialize out of dpm enable tasks. 2. do not set/restore smc telemetry if dpm is runing. Reviewed-by:
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Rex Zhu authored
Add dpm check functions on CZ/Vega10 to smu backend function table. Reviewed-by:
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Rex Zhu authored
when smu failed, print out the error info immediately for debug. smum_send_msg_to_smu always return true, so no need to check return value. Reviewed-by:
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Rex Zhu authored
When smu msssage failed, print out return value in dmesg. Reviewed-by:
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Rex Zhu authored
Avoid conflicts in reading the same register mmPCIE_INDEX2 with other clients Reviewed-by:
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Corentin Labbe authored
This patch fix the following build warnings: CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_drv.o cc1: warning: ../display/: No such file or directory [-Wmissing-include-dirs] cc1: warning: ../display/include: No such file or directory [-Wmissing-include-dirs] CC [M] drivers/gpu/drm/amd/amdgpu/amdgpu_device.o cc1: warning: ../display/: No such file or directory [-Wmissing-include-dirs] cc1: warning: ../display/include: No such file or directory [-Wmissing-include-dirs] [...] This warning is shown for each file in amdgpu directory, so it spams a lot. Acked-by:
Corentin Labbe <clabbe@baylibre.com> Signed-off-by:
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Corentin Labbe authored
The scheduler directory was removed via commit 1b1f42d8 ("drm: move amd_gpu_scheduler into common location") Remove it from include path. Reviewed-by:
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Ben Crocker authored
In radeon_device_init, set the need_dma32 flag for Cedar chips (e.g. FirePro 2270). This fixes, or at least works around, a bug on PowerPC exposed by last year's commits 8e3f1b1d (Russell Currey) and 253fd51e (Alistair Popple) which enabled the 64-bit DMA iommu bypass. This caused the device to freeze, in some cases unrecoverably, and is the subject of several bug reports internal to Red Hat. Signed-off-by:
Ben Crocker <bcrocker@redhat.com> Signed-off-by:
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Thierry Reding authored
There's no need to set this before the number of DMA bits has been properly determined. Signed-off-by:
Thierry Reding <treding@nvidia.com> Signed-off-by:
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Rex Zhu authored
Reviewed-by:
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Rex Zhu authored
Currently all pp features are enabled by default except OVERDRIVE Reviewed-by:
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Eric Huang authored
a bug in programming thermal interrupt register masks out interrupts and driver cannot receive interrupts. Setting 0 to mask bits will fix it. Signed-off-by:
Eric Huang <JinHuiEric.Huang@amd.com> Acked-by:
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Rex Zhu authored
powerplay need vram width to set default mclk optimization settings(uphyst/downhyst/activity threshold) Reviewed-by:
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