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path: root/drivers/gpu/drm/amd/amdgpu
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2016-10-06drm/amdgpu: also track late init stateGrazvydas Ignotas
Successful sw_init() and hw_init() states are tracked, but not late_init(). Various error paths may result in amdgpu_fini() being called before .late init is done, so late_init needs to be tracked to avoid unexpected or multiple .late_fini() calls. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-10-04drm/amdgpu/virtual_dce: adjust config ifdefAlex Deucher
Include the CIK asics in the ifdef. Reviewed-By: Emily Deng <Emily.Deng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-10-04drm/amdgpu/vce: add support for hw config packet (v2)Alex Deucher
This is needed for proper VCE DPM on some APUs. v2: fix the asic list Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-10-04drm/amdgpu: clean up to set fw_offset as 0 twiceHuang Rui
Signed-off-by: Huang Rui <ray.huang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-10-04drm/amdgpu: remove DRM_AMD_POWERPLAYAlex Deucher
Powerplay is no longer optional after the recently cleanups Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-10-04drm/edid: Move dvi_dual/max_tmds_clock to drm_display_infoVille Syrjälä
We have the drm_display_info for storing information about the sink, so let's move dvi_dual and max_tmds_clock in there. v2: Deal with superfluous code shuffling Document dvi_dual and max_tmds_clock too Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Christian König <christian.koenig@amd.com> (v1) Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1475070703-6435-5-git-send-email-ville.syrjala@linux.intel.com
2016-10-04drm/edid: Make max_tmds_clock kHz instead of MHzVille Syrjälä
We generally store clocks in kHz, so let's do that for the HDMI max TMDS clock value as well. Less surpising. v2: Deal with superfluous code shuffling Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Christian König <christian.koenig@amd.com> (v1) Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1475070703-6435-4-git-send-email-ville.syrjala@linux.intel.com
2016-09-30Merge branch 'drm-next-4.9' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie
into drm-next Some additional fixes for 4.9: - The rest of Christian's GTT rework which fixes a long standing bug in the GPUVM code among other things - Changes to the pci shutdown callbacks for certain hypervisors - Fix hpd interrupt storms on eDP panels which have the hpd interrupt enabled by the bios - misc cleanups and bug fixes * 'drm-next-4.9' of git://people.freedesktop.org/~agd5f/linux: (33 commits) drm/radeon: always apply pci shutdown callbacks drm/amdgpu: always apply pci shutdown callbacks (v2) drm/amdgpu: improve VM PTE trace points drm/amdgpu: fix GART_DEBUGFS define drm/amdgpu: free userptrs even if GTT isn't bound drm/amd/amdgpu: Various cleanups for DCEv6 drm/amdgpu: fix BO move offsets drm/amdgpu: fix amdgpu_move_blit on 32bit systems drm/amdgpu: fix gtt_mgr bo's offset drm/amdgpu: fix initializing the VM BO shadow drm/amdgpu: fix initializing the VM last eviction counter drm/amdgpu: cleanup VM shadow BO unreferencing drm/amdgpu: allocate GTT space for shadow VM page tables drm/amdgpu: rename all rbo variable to abo v2 drm/amdgpu: remove unused member from struct amdgpu_bo drm/amdgpu: add a custom GTT memory manager v2 drm/amdgpu/dce6: disable hpd on local panels drm/amdgpu/dce8: disable hpd on local panels drm/amdgpu/dce11: disable hpd on local panels drm/amdgpu/dce10: disable hpd on local panels ...
2016-09-28drm/amdgpu: always apply pci shutdown callbacks (v2)Alex Deucher
We can't properly detect all hypervisors and we need this to properly tear down the hardware. v2: trivial warning fix Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-28drm/amdgpu: improve VM PTE trace pointsChristian König
Use a separate one for the copy operation and log all the interesting parameters. 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>
2016-09-28drm/amdgpu: fix GART_DEBUGFS defineChristian König
Obviously missed during the rename. 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>
2016-09-28drm/amdgpu: free userptrs even if GTT isn't boundChristian König
This fixes a memory leak since binding GTT only on demand. 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>
2016-09-28drm/amd/amdgpu: Various cleanups for DCEv6Tom St Denis
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>
2016-09-28drm/amdgpu: fix BO move offsetsChristian König
It's pretty pointless to get the offset first and then initialize it. Should fix issues with the new GTT manager. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-28drm/amdgpu: fix amdgpu_move_blit on 32bit systemsChristian König
This bug seems to be present for a very long time. 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> Cc: stable@vger.kernel.org
2016-09-28drm/amdgpu: fix gtt_mgr bo's offsetFlora Cui
Signed-off-by: Flora Cui <Flora.Cui@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-28drm/amdgpu: fix initializing the VM BO shadowChristian König
We need to clear the shadows as well. Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Edward O'Callaghan <funfunctor@folklore1984.net> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-28drm/amdgpu: fix initializing the VM last eviction counterChristian König
Close a very small window where something can go wrong. Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Edward O'Callaghan <funfunctor@folklore1984.net> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-28drm/amdgpu: cleanup VM shadow BO unreferencingChristian König
Unreference the shadow BOs in the error path as well and drop the NULL checks. Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Edward O'Callaghan <funfunctor@folklore1984.net> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-28drm/amdgpu: allocate GTT space for shadow VM page tablesChristian König
We need to access those with the system domain. Fixes fallout from only allocating GTT space on demand. 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>
2016-09-28drm/amdgpu: rename all rbo variable to abo v2Christian König
Just to cleanup some radeon leftovers. sed -i "s/rbo/abo/g" drivers/gpu/drm/amd/amdgpu/*.c sed -i "s/rbo/abo/g" drivers/gpu/drm/amd/amdgpu/*.h v2: rebased 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>
2016-09-28drm/amdgpu: remove unused member from struct amdgpu_boChristian König
Not used in a while. 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>
2016-09-28drm/amdgpu: add a custom GTT memory manager v2Christian König
Only allocate address space when we really need it. v2: fix a typo, add correct function description, stop leaking the node in the error case. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-28drm/amdgpu/dce6: disable hpd on local panelsAlex Deucher
Otherwise we can get a hotplug interrupt storm when we turn the panel off if hpd interrupts were enabled by the bios. bug: https://bugs.freedesktop.org/show_bug.cgi?id=97471 Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-28drm/amdgpu/dce8: disable hpd on local panelsAlex Deucher
Otherwise we can get a hotplug interrupt storm when we turn the panel off if hpd interrupts were enabled by the bios. bug: https://bugs.freedesktop.org/show_bug.cgi?id=97471 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2016-09-28drm/amdgpu/dce11: disable hpd on local panelsAlex Deucher
Otherwise we can get a hotplug interrupt storm when we turn the panel off if hpd interrupts were enabled by the bios. bug: https://bugs.freedesktop.org/show_bug.cgi?id=97471 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2016-09-28drm/amdgpu/dce10: disable hpd on local panelsAlex Deucher
Otherwise we can get a hotplug interrupt storm when we turn the panel off if hpd interrupts were enabled by the bios. bug: https://bugs.freedesktop.org/show_bug.cgi?id=97471 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2016-09-28drm/amdgpu/si/dpm: fix phase shedding setupAlex Deucher
Used the wrong index to setup the phase shedding mask. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-28drm/amdgpu/si/dpm: sync up quirks from radeonAlex Deucher
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-28Merge tag 'v4.8-rc8' into drm-nextDave Airlie
Linux 4.8-rc8 There was a lot of fallout in the imx/amdgpu/i915 drivers, so backmerge it now to avoid troubles. * tag 'v4.8-rc8': (1442 commits) Linux 4.8-rc8 fault_in_multipages_readable() throws set-but-unused error mm: check VMA flags to avoid invalid PROT_NONE NUMA balancing radix tree: fix sibling entry handling in radix_tree_descend() radix tree test suite: Test radix_tree_replace_slot() for multiorder entries fix memory leaks in tracing_buffers_splice_read() tracing: Move mutex to protect against resetting of seq data MIPS: Fix delay slot emulation count in debugfs MIPS: SMP: Fix possibility of deadlock when bringing CPUs online mm: delete unnecessary and unsafe init_tlb_ubc() huge tmpfs: fix Committed_AS leak shmem: fix tmpfs to handle the huge= option properly blk-mq: skip unmapped queues in blk_mq_alloc_request_hctx MIPS: Fix pre-r6 emulation FPU initialisation arm64: kgdb: handle read-only text / modules arm64: Call numa_store_cpu_info() earlier. locking/hung_task: Fix typo in CONFIG_DETECT_HUNG_TASK help text nvme-rdma: only clear queue flags after successful connect i2c: qup: skip qup_i2c_suspend if the device is already runtime suspended perf/core: Limit matching exclusive events to one PMU ...
2016-09-28Merge branch 'drm-next-4.9' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie
into drm-next Last set of radeon and amdgpu changes for 4.9. This is mostly just the powerplay cleanup for dGPUs. Beyond that, just misc code cleanups and bug fixes. * 'drm-next-4.9' of git://people.freedesktop.org/~agd5f/linux: (49 commits) drm/amd/amdgpu: Clean up afmt allocation in DCEv6. (v2) drm/amd/amdgpu: Remove division from vblank_wait drm/radeon/atif: Send a hotplug event when we get dgpu display request drm/radeon/atpx: check for ATIF dGPU wake for display events support drm/amdgpu/atif: Send a hotplug event when we get dgpu display request drm/amdgpu/atpx: check for ATIF dGPU wake for display events support drm/amdgpu: bump version for new vce packet support drm/amdgpu/vce: allow the clock table packet drm/amdgpu:cleanup virt related define drm/amdgpu: use powerplay module for dgpu in Vi. drm/amdgpu: set gfx clock gating for tonga/polaris. drm/amdgpu: set system clock gating for tonga/polaris. drm/amd/powerplay: export function to help to set cg by smu. drm/amdgpu: avoid out of bounds access on array interrupt_status_offsets drm/amdgpu: mark symbols static where possible drm/amdgpu: remove unused functions drm/amd/powerplay: Replace per-asic print_performance with generic drm/radeon: narrow asic_init for virtualization drm/amdgpu:add fw version entry to info drm/amdgpu:determine if vPost is needed indeed ...
2016-09-28Merge tag 'topic/drm-misc-2016-09-25' of ↵Dave Airlie
git://anongit.freedesktop.org/drm-intel into drm-next - more core cleanup patches to prep drm_file to be used for kernel-internal contexts (David Herrmann) - more split-up+docs for drm_crtc.c - lots of small fixes and polish all over * tag 'topic/drm-misc-2016-09-25' of git://anongit.freedesktop.org/drm-intel: (37 commits) drm: bridge: analogix/dp: mark symbols static where possible drm/bochs: mark bochs_connector_get_modes() static drm/bridge: analogix_dp: Improve panel on time drm/bridge: analogix_dp: Don't read EDID if panel present drm/bridge: analogix_dp: Remove duplicated code Revert "drm/i2c: tda998x: don't register the connector" drm: Fix plane type uabi breakage dma-buf/sync_file: free fences array in num_fences is 1 drm/i2c: tda998x: don't register the connector drm: Don't swallow error codes in drm_dev_alloc() drm: Distinguish no name from ENOMEM in set_unique() drm: Remove dirty property from docs drm/doc: Document color space handling drm: Extract drm_color_mgmt.[hc] drm/doc: Polish plane composition property docs drm: Conslidate blending properties in drm_blend.[hc] drm/doc: Polish for drm_plane.[hc] drm: Extract drm_plane.[hc] drm/tilcdc: Add atomic and crtc headers to crtc.c drm: Fix typo in encoder docs ...
2016-09-28Merge tag 'drm-amdkfd-next-2016-09-19' of ↵Dave Airlie
git://people.freedesktop.org/~gabbayo/linux into drm-next This is amdkfd's pull request for kernel 4.9. It contains a fix to a possible infinite loop bug and a couple of other minor "cleaning" patches. * tag 'drm-amdkfd-next-2016-09-19' of git://people.freedesktop.org/~gabbayo/linux: drm/amdkfd: Pass 'struct queue_propertices' by reference drm/amdkfd: Unify multiple calls to pr_debug() into one drm/amdkfd: Fix possible infinite loop drm/amdkfd: Reuse function to find a process through pasid drm/amdkfd: Add some missing memset zero'ing in queue init func drm/amdkfd: Tidy up kfd_generate_gpu_id() uint64_t bitshift unpack
2016-09-27drm/amdgpu/vce3: don't forget to tear down some ringsGrazvydas Ignotas
We can use .num_rings for that. Fixes: 6f0359ff7307 ("vce3: add support for third vce ring") Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-27drm/amdgpu/i2c: add const where appropriateGrazvydas Ignotas
Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-27drm/amdgpu: don't leave dangling pointers aroundGrazvydas Ignotas
Right now it's possible to trigger fence_drv.fences[] dereference after the array has been freed. While the real problem is elsewhere, this still results in confusing errors that depend on how the freed memory was reused (I've seen "kernel tried to execute NX-protected page"), it's better to clear them and get NULL dereference so that it's obvious what's going wrong. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-27drm/amdgpu: clear ring pointer in amdgpu_device on teardownGrazvydas Ignotas
This is in symmetry to setup done in amdgpu_ring_init. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-27drm/amdgpu/vce: take all rings into account for idle checksAlex Deucher
Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-27drm/amdgpu: add version bump for raster config programmingAlex Deucher
Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-27drm/amdgpu: fix addr handling in amdgpu_vm_bo_update_mappingChristian König
Otherwise we will look at the wrong place in the IB when GART mappings are split into smaller updates. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Acked-by: Tom StDenis <Tom.StDenis@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-27drm/amdgpu: bypass vce clock if vce is idle on Fiji.Rex Zhu
Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-27drm/amdgpu: disable CRTCs before teardownGrazvydas Ignotas
Some code called by drm_crtc_force_disable_all() wants to wait for all fences, so only do fence teardown after CRTCs are disabled. Fixes: 84b89bdcedf8 ("drm/amdgpu: Turn off CRTCs on driver unload") Cc: stable@vger.kernel.org # v4.8+ Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-23drm/amdgpu: fix amdgpu_vm_bo_update param errorFlora Cui
Signed-off-by: Flora Cui <Flora.Cui@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-22drm/amd/amdgpu: Clean up afmt allocation in DCEv6. (v2)Tom St Denis
v2: minor build fix 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>
2016-09-22drm/amd/amdgpu: Remove division from vblank_waitTom St Denis
Removes division from vblank_wait for DCE v6, v8, and v10. Was already implemented for v11. 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>
2016-09-22drm/amdgpu/atif: Send a hotplug event when we get dgpu display requestAlex Deucher
On PX systems, if the platform supports hotplug events ATIF while the dGPU is powered down, handle the event and alert userspace. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-22drm/amdgpu/atpx: check for ATIF dGPU wake for display events supportAlex Deucher
Some ATPX laptops implement special circuitry to generate display hotplug events via ACPI when the dGPU is powered off. Check if this is supported. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-22drm/amdgpu: bump version for new vce packet supportAlex Deucher
Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-22drm/amdgpu/vce: allow the clock table packetAlex Deucher
This packet allows the user mode driver to specify the required performance for specific use cases. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-09-22drm/amdgpu:cleanup virt related defineMonk Liu
move virtual machine related structure to amdgpu_virt.h easy for developer to maintain for virualization stuffs Signed-off-by: Monk Liu <Monk.Liu@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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