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path: root/drivers/gpu/drm/amd/amdgpu
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2015-06-29drm/amdgpu: add flag to delay VM updatesChristian König1-3/+3
Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2015-06-29drm/amdgpu: add optional dependencies to the CS IOCTL v2Christian König1-1/+58
v2: remove unrelated whitespace change, fix C comment Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2015-06-29drm/amdgpu: recreate fence from user seqChristian König3-9/+44
And use common fence infrastructure for the wait. Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Chunming Zhou <[email protected]>
2015-06-29gpu/drm/amdgpu: Fix build when CONFIG_DEBUG_FS is not setAlexander Kuleshov1-0/+6
If the CONFIG_DEBUG_FS is not selected, compilation of the drivers/gpu/drm/amd/amdgpu/amdgpu_device.c provides two warnings that amdgpu_debugfs_regs_init and amdgpu_debugfs_regs_cleanup are used but never defined. And as result: ERROR: "amdgpu_debugfs_regs_cleanup" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ERROR: "amdgpu_debugfs_regs_init" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined! ^ Reviewed-by: Christian König <[email protected]> Signed-off-by: Alexander Kuleshov <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-06-29drm/amdgpu: disable enable_nb_ps_policy temporarilySonny Jiang1-1/+1
Fixes a hang on resume. Signed-off-by: Sonny Jiang <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2015-06-29drm/amdgpu: correct define SMU_EnabledFeatureScoreboard_SclkDpmOnSonny Jiang1-1/+1
Signed-off-by: Sonny Jiang <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2015-06-29drm/amdgpu: allocate ip_block_enabled memory in common codeAlex Deucher3-9/+3
Remove duplication across asic families and make it symmetric with the freeing of the code in amdgpu_device.c Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-06-29drm/amdgpu: remove unnecessary check before kfreeManinder Singh1-2/+1
kfree(NULL) is safe and this check is probably not required Signed-off-by: Maninder Singh <[email protected]> Reviewed-by: Vaneet Narang <[email protected]> Reviewed-by: Christian Konig <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-06-29drm/amdgpu: use kzalloc for allocating one thingManinder Singh1-1/+1
Use kzalloc rather than kcalloc(1.. for allocating one thing. Signed-off-by: Maninder Singh <[email protected]> Reviewed-by: Vaneet Narang <[email protected]> Reviewed-by: Christian Konig <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-06-29drm/amdgpu: add chunk id validity checkChristian König1-3/+11
Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2015-06-29drm/amdgpu: fix crash on invalid CS IOCTLChristian König1-2/+3
Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2015-06-29drm/amdgpu: reset wptr at cp compute resume (v2)Sonny Jiang1-0/+6
This patch is to resolve compute hang at resume time. v2: (agd5f) squash in second fix Signed-off-by: Sonny Jiang <[email protected]> Reviewed-by: Christian König <[email protected]>
2015-06-29drm/amdgpu: check VCE feedback and bitstream indexChristian König1-8/+16
Signed-off-by: Christian König <[email protected]> Reviewed-by: Leo Liu <[email protected]>
2015-06-29drm/amdgpu: make VCE handle check more strictChristian König1-16/+48
Port of radeon commit 29c63fe22a17c64e54016040cd882481bd45ee5a. Signed-off-by: Christian König <[email protected]> Reviewed-by: Leo Liu <[email protected]>
2015-06-29drm/amdgpu: check VCE relocation buffer rangeChristian König3-29/+92
port of radeon commit 2fc5703abda201f138faf63bdca743d04dbf4b1a. Signed-off-by: Christian König <[email protected]> Reviewed-by: Leo Liu <[email protected]>
2015-06-29drm/amdgpu: silence invalid error messageChristian König1-1/+1
Signed-off-by: Christian König <[email protected]> Reviewed-by: Leo Liu <[email protected]>
2015-06-29drm/amdgpu: fix wrong typemonk.liu1-1/+2
Signed-off-by: monk.liu <[email protected]> Reviewed-by: Christian König <[email protected]>
2015-06-29drm/amdgpu: print the bo_list in the CS trace point as wellChristian König1-2/+4
Signed-off-by: Christian König <[email protected]> Acked-by: Alex Deucher <[email protected]>
2015-06-29drm/amdgpu: add amdgpu_bo_list_set trace pointChristian König2-0/+18
Signed-off-by: Christian König <[email protected]> Acked-by: Alex Deucher <[email protected]>
2015-06-29drm/amdgpu: add BO map/unmap trace pointChristian König2-0/+52
Signed-off-by: Christian König <[email protected]> Acked-by: Alex Deucher <[email protected]>
2015-06-29drm/amdgpu: simplify fence debugfs output a bitChristian König1-2/+3
Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2015-06-29drm/amdgpu: Configure doorbell to maximum slotsBen Goz1-1/+1
Signed-off-by: Ben Goz <[email protected]> Acked-by: Oded Gabbay <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-06-29drm/amdgpu: Initialize compute sdma and memory from kgdBen Goz4-0/+123
v2: add missing MTYPE_NONCACHED enum Signed-off-by: Ben Goz <[email protected]> Acked-by: Oded Gabbay <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-06-29drm/amdgpu: fix hpd range check in dce_v8_0_hpd_irq()Alex Deucher1-1/+1
Spotted by Dan Carpenter. This is a slight variant of his fix. Signed-off-by: Alex Deucher <[email protected]>
2015-06-10drm/amdgpu: fix a amdgpu_dpm=0 bugSonny Jiang1-3/+5
Signed-off-by: Sonny Jiang <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2015-06-10drm/amdgpu: don't enable/disable display twice on suspend/resumeAlex Deucher3-54/+0
We were doing it in the common code and in the IP specific code. Remove the IP specific code. The common code handles the ordering properly. Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-06-10drm/amdgpu: fix UVD/VCE VM emulationChristian König1-3/+15
Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2015-06-10drm/amdgpu: enable vce powergatingSonny Jiang4-14/+148
Enable VCE dpm and powergating. VCE dpm dynamically scales the VCE clocks on demand. Signed-off-by: Sonny Jiang <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Christian König <[email protected]>
2015-06-10drm/amdgpu/iceland: don't call smu_init on resumeAlex Deucher1-6/+19
smu_init allocates buffers and initializes them. It does not touch the hw. There is no need to do it again on resume. It should really be part of sw_init (and smu_fini should be part of sw_fini), but we need the firmware sizes from the other IPs for firmware loading so we have to wait until sw init is done for all other IPs. Reviewed-by: Sonny Jiang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-06-10drm/amdgpu/tonga: don't call smu_init on resumeAlex Deucher1-6/+19
smu_init allocates buffers and initializes them. It does not touch the hw. There is no need to do it again on resume. It should really be part of sw_init (and smu_fini should be part of sw_fini), but we need the firmware sizes from the other IPs for firmware loading so we have to wait until sw init is done for all other IPs. Reviewed-by: Sonny Jiang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-06-10drm/amdgpu/cz: don't call smu_init on resumeAlex Deucher1-7/+8
smu_init allocates buffers and initializes them. It does not touch the hw. There is no need to do it again on resume. It should really be part of sw_init (and smu_fini should be part of sw_fini), but we need the firmware sizes from the other IPs for firmware loading so we have to wait until sw init is done for all other IPs. Reviewed-by: Sonny Jiang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-06-10drm/amdgpu: update to latest gfx8 golden register settingsAlex Deucher1-0/+7
Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-06-10drm/amdgpu: whitespace cleanup in gmc8 golden regsAlex Deucher1-1/+1
Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-06-10drm/admgpu: move XDMA golden registers to dce codeAlex Deucher3-4/+18
Already moved other display registers. Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-06-10drm/amdgpu: fix the build on big endianAlex Deucher2-3/+5
Some leftover copy and pastes from radeon that never got updated. Reviewed-by: Christian König <[email protected]> Reported-by: Stephen Rothwell <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-06-10drm/amdgpu: remove the VI hardware semaphore in ring syncDavid Zhang1-5/+4
Signed-off-by: David Zhang <[email protected]> Reviewed-by: Christian König <[email protected]>
2015-06-08drm/amdgpu: set the gfx config properly for all CZ variants (v2)Alex Deucher1-2/+36
Need to adjust the number of CUs and RBs. v2: get proper values Reviewed-by: Christian König <[email protected]> Reviewed-by: Samuel Li <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-06-08drm/amdgpu: also print the pci revision when printing the pci idsAlex Deucher1-3/+3
The driver makes use of this information so print if to aid in debugging. Reviewed-by: Christian König <[email protected]> Reviewed-by: Samuel Li <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-06-08drm/amdgpu: cleanup VA IOCTLChristian König1-43/+21
Remove the unnecessary returned status and make the IOCTL write only. Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2015-06-08drm/amdgpu: fix saddr handling in amdgpu_vm_bo_unmapChristian König1-0/+2
Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2015-06-08drm/amdgpu: fix amdgpu_vm_bo_mapChristian König1-0/+2
We need to reset the bo_va address, otherwise new mappings wouldn't be updated in the page table. Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2015-06-05drm/amdgpu: disable user fence interrupt (v2)Chunming Zhou13-26/+46
amdgpu submits both kernel and user fences, but just need one interrupt, disable user fence interrupt and don't effect user fence. v2: fix merge error Signed-off-by: Chunming Zhou <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2015-06-05drm/amdgpu: fix user ptr race conditionChristian König2-1/+1
Signed-off-by: Christian König <[email protected]> Reviewed-by: monk liu <[email protected]>
2015-06-05drm/amdgpu: add zero timeout check in amdgpu_fence_wait_seq_timeoutJack Xiao1-0/+4
Signed-off-by: Jack Xiao <[email protected]> Reviewed-by: Jammy Zhou <[email protected]>
2015-06-03drm/amdgpu: only support IBs in the buffer list (v2)Marek Olšák2-72/+24
amdgpu_cs_find_mapping doesn't work without all buffers being validated, so the TTM validation must be done first. v2: only use amdgpu_cs_find_mapping for UVD/VCE VM emulation Signed-off-by: Marek Olšák <[email protected]> Reviewed-by: Christian König <[email protected]>
2015-06-03drm/amdgpu: add vram_type and vram_bit_width for interface query (v2)Ken Wang7-27/+76
Track the type of vram on the board and provide a query for it. User mode drivers and tools want this information for determining bandwidth information and form informational purposes. v2: fix build when CI support is not enabled Signed-off-by: Ken Wang <[email protected]> Reviewed-by: Jammy Zhou <[email protected]>
2015-06-03drm/amdgpu: add ib_size/start_alignment interface queryKen Wang1-0/+14
Query the IB alignment requirements from the kernel rather than hardcoding them in the user mode drivers. Signed-off-by: Ken Wang <[email protected]> Reviewed-by: Jammy Zhou <[email protected]>
2015-06-03drm/amdgpu: add me/ce/pfp_feature_version interface queryKen Wang4-3/+12
Provide this information to usermode drivers. We were previously missing this info. Signed-off-by: Ken Wang <[email protected]> Reviewed-by: Jammy Zhou <[email protected]>
2015-06-03drm/amdgpu add ce_ram_size for interface queryKen Wang4-0/+7
Add a query for the CE ram size. User mode drivers will want to use this to determine how much size of the cache on the CE. Signed-off-by: Ken Wang <[email protected]> Reviewd-by: Jammy Zhou <[email protected]>
2015-06-03drm/amdgpu add max_memory_clock for interface query (v2)Ken Wang1-2/+6
Add a query for the max memory clock. v2: handle the dpm enabled case properly Signed-off-by: Ken Wang <[email protected]> Reviewd-by: Jammy Zhou <[email protected]>
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