aboutsummaryrefslogtreecommitdiff
path: root/drivers/gpu
AgeCommit message (Collapse)AuthorFilesLines
2016-03-08drm/amdgpu: sync to the active user on reusing a VMIDChristian König1-0/+7
Signed-off-by: Christian König <[email protected]> Reviewed-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-03-08drm/amdgpu: Clear HDP_MISC_CNTL.HDP_FLUSH_INVALIDATE_CACHEChunming Zhou2-2/+2
So that we can invalidate and flush the HDP independently Signed-off-by: Chunming Zhou <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-03-08drm/amdgpu: add hdp invalidation for sdma v3_0Chunming Zhou1-0/+9
Signed-off-by: Chunming Zhou <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-03-08drm/amdgpu: add hdp invalidation for sdma v2_4Chunming Zhou1-0/+8
Signed-off-by: Chunming Zhou <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-03-08drm/amdgpu: add hdp invalidation for cik sdmaChunming Zhou1-0/+8
Signed-off-by: Chunming Zhou <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-03-08drm/amdgpu: add hdp invalidation for gfx8Chunming Zhou1-0/+14
Signed-off-by: Chunming Zhou <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-03-08drm/amdgpu: add hdp invalidation for gfx7Chunming Zhou1-0/+21
Signed-off-by: Chunming Zhou <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-03-08drm/amdgpu: add hdp_invalidate functionChunming Zhou2-0/+7
It's called after emitting ibs. Signed-off-by: Chunming Zhou <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-03-08drm/amdgpu: wait engine idle before vm flush for sdmaChunming Zhou3-0/+44
Signed-off-by: Chunming Zhou <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-03-08drm/amdgpu: Switch to drm_vblank_on/off (v2)Daniel Vetter3-6/+6
Equivalent change to the radeon driver. Note that with radeon this caught a bug in the dri3 DDX implementation, which asked for vblank interrupts when the pipe is off. That bug needs to be fixed before we can merge this patch (if amdgpu is affected too). Michel discovered this one. v2: agd: switch dce8 as well. Acked-by: Michel Dänzer <[email protected]> Cc: Michel Dänzer <[email protected]> Signed-off-by: Daniel Vetter <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-03-08drm/radeon: Switch to drm_vblank_on/offDaniel Vetter2-4/+4
These should be functionally equivalent to the older per/post modeset functions, except that they block out drm_vblank_get right away. There's only the clock adjusting code (outside of pageflips) in readone which uses drm_vblank_get. But that code doesn't synchronize against concurrent modesets and instead handles any such races by waiting for the right vblank to arrive with a short timetout. The longer-term plan here is to switch all kms drivers to drm_vblank_on/off so that common code like pending event cleanup can be done there, while drm_vblank_pre/post_modeset will be purely drm internal for the old UMS ioctl. Note that with this patch Michel uncovered a bug in the dri3 implementation of the DDX (it does vblank waits when the pipe is off), which had to be fixed first. Cc: Michel Dänzer <[email protected]> Acked-and-tested-by: Michel Dänzer <[email protected]> Signed-off-by: Daniel Vetter <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-03-08drm/amdgpu: delete set-but-not-read member has_uvd from amdgpu_deviceNils Wallménius3-7/+0
Clean up leftover from radeon code. Signed-off-by: Nils Wallménius <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-03-08drm/amdgpu/ci: sync up with dpm changes from radeonAlex Deucher1-2/+3
Looks like radeon commit: d3052b8ce8a308d2086519fa5f7c4966257ea184 was missed. Reviewed-by: Christian König <[email protected]> Reviewed-by: Ken Wang <[email protected]> Reviewed-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-03-08drm/amdgpu/ci: remove redundant pcie setupAlex Deucher1-20/+0
Looks like this got leftover by accident. Reviewed-by: Christian König <[email protected]> Reviewed-by: Ken Wang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-03-08drm/amdgpu/ci: drop some old thermal setupAlex Deucher1-24/+0
This was leftover from a long time ago and is not longer needed since the thermal controller setup code was added. Additional mucking with the thermal interrupts can cause spurious thermal events which can lead to unnecessary state changes. Reviewed-by: Christian König <[email protected]> Reviewed-by: Ken Wang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-03-05drm/amd/powerplay: refine the dmesg info.Rex Zhu2-3/+9
this do not mean driver error. Change-Id: If2080eb4b79fc6389280b7c75cb7998d77090739 Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2016-03-03drm/amdgpu: fix rb bitmap & cu bitmap calculationFlora Cui4-16/+13
Fix some copy paste typos. Signed-off-by: Flora Cui <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-02-29drm/amdgpu: trace the pd_addr in vm_grab_id as wellChristian König2-10/+14
Makes matching it to the flushes much easier. Signed-off-by: Christian König <[email protected]> Reviewed-by: Chunming Zhou <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-02-29drm/amdgpu: fix VM faults caused by vm_grab_id() v4Christian König9-80/+91
The owner must be per ring as long as we don't support sharing VMIDs per process. Also move the assigned VMID and page directory address into the IB structure. v3: assign the VMID to all IBs, not just the first one. v4: use correct pointer for owner Signed-off-by: Christian König <[email protected]> Reviewed-by: Chunming Zhou <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-02-26drm/amdgpu: update radeon acpi headerAlex Deucher1-0/+2
Add some new defs for ATPX. Signed-off-by: Alex Deucher <[email protected]>
2016-02-26drm/radeon: update radeon acpi headerAlex Deucher1-0/+2
Add some new defs for ATPX. Signed-off-by: Alex Deucher <[email protected]>
2016-02-26drm/amd: cleanup get_mfd_cell_dev()Dan Carpenter1-4/+2
It's simpler to just use snprintf() to print this to one buffer instead of using strcpy() and strcat(). Also using snprintf() is slightly safer than using sprintf(). Signed-off-by: Dan Carpenter <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-02-26drm/amdgpu: fix error handling in amdgpu_bo_list_setChristian König1-0/+3
Don't leak BOs in case of some error. Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2016-02-26drm/amd/powerplay: fix code style warning.Rex Zhu1-2/+2
Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2016-02-25drm/amd: Do not make DRM_AMD_ACP default to yGeert Uytterhoeven1-1/+0
By default, not only this driver is enabled on all platforms, but also generic PM Domains and Multi-Function Devices. Drop the "default y" to fix this. Signed-off-by: Geert Uytterhoeven <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-02-25drm/amdgpu/gfx: fix off by one in rb rework (v2)Alex Deucher2-10/+4
When I reworked this code, I messed up num rb count. v2: use hweight32 Reviewed-by: Ken Wang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-02-19Merge branch 'drm-rockchip-next-2016-02-18' of ↵Dave Airlie4-0/+1309
https://github.com/markyzq/kernel-drm-rockchip into drm-next add Innosilicon HDMI support. * 'drm-rockchip-next-2016-02-18' of https://github.com/markyzq/kernel-drm-rockchip: dt-bindings: add document for Innosilicon HDMI on Rockchip platform drm/rockchip: hdmi: add Innosilicon HDMI support
2016-02-19Merge tag 'drm-vc4-next-2016-02-17' of github.com:anholt/linux into drm-nextDave Airlie6-122/+872
This pull request brings in overlay plane support for vc4. * tag 'drm-vc4-next-2016-02-17' of github.com:anholt/linux: drm/vc4: Add support for YUV planes. drm/vc4: Add support a few more RGB display plane formats. drm/vc4: Add support for scaling of display planes. drm/vc4: Fix which value is being used for source image size. drm/vc4: Add more display planes to each CRTC. drm/vc4: Make the CRTCs cooperate on allocating display lists. drm/vc4: Add a proper short-circut path for legacy cursor updates. drm/vc4: Move the plane clipping/scaling setup to a separate function. drm/vc4: Add missing __iomem annotation to hw_dlist. drm/vc4: Improve comments on vc4_plane_state members.
2016-02-19Merge branch 'drm-next-4.6' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie86-4365/+5486
into drm-next First radeon and amdgpu pull request for 4.6. Highlights: - ACP support for APUs with i2s audio - CS ioctl optimizations - GPU scheduler optimizations - GPUVM optimizations - Initial GPU reset support (not enabled yet) - New powerplay sysfs interface for manually selecting clocks - Powerplay fixes - Virtualization fixes - Removal of hw semaphore support - Lots of other misc fixes and cleanups * 'drm-next-4.6' of git://people.freedesktop.org/~agd5f/linux: (118 commits) drm/amdgpu: Don't call interval_tree_remove in amdgpu_mn_destroy drm/amdgpu: Fix race condition in amdgpu_mn_unregister drm/amdgpu: cleanup gem init/finit drm/amdgpu: rework GEM info printing drm/amdgpu: print the GPU offset as well in gem_info drm/amdgpu: optionally print the pin count in gem_info as well drm/amdgpu: print the BO size only once in amdgpu_gem_info drm/amdgpu: print pid as integer drm/amdgpu: remove page flip work queue v3 drm/amdgpu: stop blocking for page filp fences drm/amdgpu: stop calling amdgpu_gpu_reset from the flip code drm/amdgpu: remove fence reset detection leftovers drm/amdgpu: Fix race condition in MMU notifier release drm/radeon: Fix WARN_ON if DRM_DP_AUX_CHARDEV is enabled drm/amdgpu/vi: move uvd tiling config setup into uvd code drm/amdgpu/vi: move sdma tiling config setup into sdma code drm/amdgpu/cik: move uvd tiling config setup into uvd code drm/amdgpu/cik: move sdma tiling config setup into sdma code drm/amdgpu/gfx7: rework gpu_init() drm/amdgpu/gfx: clean up harvest configuration (v2) ...
2016-02-19Merge tag 'topic/drm-misc-2016-02-18' of ↵Dave Airlie68-368/+869
git://anongit.freedesktop.org/drm-intel into drm-next Misc stuff all over: - more mode_fixup removal from Carlos, there's another final pile still left. - final bits of vgaswitcheroo from Lukas for apple gmux, we're still discussing an api cleanup patch to make it a bit more abuse-safe as a follow-up - dp aux interface for userspace for tools&tests from Rafael Antognolli - actual interface parts for dma-buf flushing for userspace mmap - few small bits all over - vgaswitcheroo support for apple gmux from Lukas Wunner - checks for ->mode_fixup in non-atomic helpers from Carlos Palminha, plus removing dummy funcs from drivers. Carlos promised to follow up with more, since there's lots more silly dummy functions around. - dma-buf patches from Tiago, except the ioctl itself (that needed a respin to address review from David Herrmann) - encoder mask for atomic from Maarten - bunch of random things all over. * tag 'topic/drm-misc-2016-02-18' of git://anongit.freedesktop.org/drm-intel: (57 commits) drm/udl: Use module_usb_driver drm: fixes crct set_mode when crtc mode_fixup is null. drm/tilcdc: removed optional dummy encoder mode_fixup function. drm/sti: removed optional dummy encoder mode_fixup function. drm/rockchip: removed optional dummy encoder mode_fixup function. drm/qxl: removed optional dummy encoder mode_fixup function. drm/mgag200: removed optional dummy encoder mode_fixup function. drm/msm/mdp: removed optional dummy encoder mode_fixup function. drm/imx: removed optional dummy encoder mode_fixup function. drm/gma500: removed optional dummy encoder mode_fixup function. drm/radeon: removed optional dummy encoder mode_fixup function. drm/cirrus: removed optional dummy encoder mode_fixup function. drm/bochs: removed optional dummy encoder mode_fixup function. drm/ast: removed optional dummy encoder mode_fixup function. drm/amdgpu: removed optional dummy encoder mode_fixup function. drm/exynos: removed optional dummy encoder mode_fixup function. drm/udl: removed optional dummy encoder mode_fixup function. drm/virtio: removed optional dummy encoder mode_fixup function. drm/fb_helper: Use add_one_connector in add_all_connectors. drm/fb_helper: Use correct allocation count for arrays. ...
2016-02-18drm/rockchip: hdmi: add Innosilicon HDMI supportYakir Yang4-0/+1309
The Innosilicon HDMI is a low power HDMI 1.4 transmitter IP, and it have been integrated on some rockchip CPUs (like RK3036, RK312x). Signed-off-by: Yakir Yang <[email protected]> Tested-by: Heiko Stuebner <[email protected]>
2016-02-17drm/amdgpu: Don't call interval_tree_remove in amdgpu_mn_destroyFelix Kuehling1-1/+0
rbtree_postorder_for_each_entry_safe can skip over some entries if the tree is rebalanced in interval_tree_remove. interval_tree_remove is also redundant when the tree is just about to be freed. Signed-off-by: Felix Kuehling <[email protected]> Reviewed-by: Christian König <[email protected]>
2016-02-17drm/amdgpu: Fix race condition in amdgpu_mn_unregisterFelix Kuehling1-10/+13
Exchange locking order of adev->mn_lock and mm_sem, so that rmn->mm->mmap_sem can be taken safely, protected by adev->mn_lock, when amdgpu_mn_destroy runs concurrently. Signed-off-by: Felix Kuehling <[email protected]> Reviewed-by: Christian König <[email protected]>
2016-02-17drm/udl: Use module_usb_driverAmitoj Kaur Chawla1-13/+1
Macro module_usb_driver is used for drivers whose init and exit paths only register and unregister to usb API. So remove boilerplate code to make code simpler by using module_usb_driver. This change was made with the help of the following Coccinelle semantic patch: //<smpl> @a@ identifier f, x; @@ -static f(...) { return usb_register(&x); } @b depends on a@ identifier e, a.x; @@ -static e(...) { usb_deregister(&x); } @c depends on a && b@ identifier a.f; declarer name module_init; @@ -module_init(f); @d depends on a && b && c@ identifier b.e, a.x; declarer name module_exit; declarer name module_usb_driver; @@ -module_exit(e); +module_usb_driver(x); //</smpl> Signed-off-by: Amitoj Kaur Chawla <[email protected]> Signed-off-by: Daniel Vetter <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/20160217121327.GA29682@amitoj-Inspiron-3542
2016-02-17Merge branch 'topic/mode_fixup-optional' into topic/drm-miscDaniel Vetter33-244/+0
Pull in pile of patches from Carlos to remove now redundant mode_fixup hooks for encoders. Signed-off-by: Daniel Vetter <[email protected]>
2016-02-16drm/amdgpu: cleanup gem init/finitChristian König8-58/+23
Remove the double housekeeping and use something sane to forcefuly delete BOs on unload. Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2016-02-16drm/amdgpu: rework GEM info printingChristian König2-34/+61
Print BOs grouped per client. Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2016-02-16drm/amdgpu: print the GPU offset as well in gem_infoChristian König1-2/+3
To easily find which memory is used. Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2016-02-16drm/amdgpu: optionally print the pin count in gem_info as wellChristian König1-1/+7
Usefull when debugging page flipping. Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2016-02-16drm/amdgpu: print the BO size only once in amdgpu_gem_infoChristian König1-3/+2
Splitting it into KB/MB is just confusing. Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2016-02-16drm/amdgpu: print pid as integerChristian König1-2/+2
Not sure why somebody thought that this is a long. Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2016-02-16drm/amdgpu: remove page flip work queue v3Christian König5-13/+4
Just use the system queue now that we don't block any more. v2: handle DAL as well. v3: agd: split DAL changes out Signed-off-by: Christian König <[email protected]> Reviewed-by: Mykola Lysenko <[email protected]> Acked-by: Alex Deucher <[email protected]> (v1)
2016-02-16drm/amdgpu: stop blocking for page filp fencesChristian König2-16/+28
Just register an callback and reschedule the work item if necessary. Signed-off-by: Christian König <[email protected]> Acked-by: Alex Deucher <[email protected]>
2016-02-16drm/amdgpu: stop calling amdgpu_gpu_reset from the flip codeChristian König1-9/+1
We don't return -EDEADLK any more. Signed-off-by: Christian König <[email protected]> Acked-by: Alex Deucher <[email protected]>
2016-02-16drm/amdgpu: remove fence reset detection leftoversChristian König1-10/+4
wait_event() never returns before the fence was signaled. Signed-off-by: Christian König <[email protected]> Acked-by: Alex Deucher <[email protected]>
2016-02-16drm/amdgpu: Fix race condition in MMU notifier releaseFelix Kuehling1-1/+1
The release notifier can get called a second time from mmu_notifier_unregister depending on a race between __mmu_notifier_release and amdgpu_mn_destroy. Use mmu_notifier_unregister_no_release to avoid this. Signed-off-by: Felix Kuehling <[email protected]> Reviewed-by: Christian König <[email protected]>
2016-02-16drm/vc4: Add support for YUV planes.Eric Anholt2-59/+253
This supports 420 and 422 subsampling with 2 or 3 planes, tested with modetest. It doesn't set up chroma subsampling position (which it appears KMS doesn't deal with yet). The LBM memory is overallocated in many cases, but apparently the docs aren't quite correct and I'll probably need to look at the hardware source to really figure it out. Signed-off-by: Eric Anholt <[email protected]>
2016-02-16drm/vc4: Add support a few more RGB display plane formats.Eric Anholt1-0/+16
These were all touch-tested with modetest. Signed-off-by: Eric Anholt <[email protected]>
2016-02-16drm/vc4: Add support for scaling of display planes.Eric Anholt4-13/+374
This implements a simple policy for choosing scaling modes (trapezoidal for decimation, PPF for magnification), and a single PPF filter (Mitchell/Netravali's recommendation). Signed-off-by: Eric Anholt <[email protected]>
2016-02-16drm/vc4: Fix which value is being used for source image size.Eric Anholt1-9/+14
This doesn't matter yet since we only allow 1:1 scaling, but the comment clearly says we should be using the source size. Signed-off-by: Eric Anholt <[email protected]>
Powered by cgit, Gruvboxed by Blaster4385.