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* drm/amdgpu: increment driver minorChristian König2016-07-291-1/+2
| | | | | | | | We need to check on Polaris if UVD session context is allowed or not. 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>
* drm/amd/amdgpu: Set DRIVER_MODESET feature flag at build timeFrank Binns2016-07-071-2/+1
| | | | | | | | | This flag was being set unconditionally at runtime so just set it at compile time instead. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Frank Binns <frank.binns@imgtec.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: add disable_cu parameterNicolai Hähnle2016-07-071-0/+4
| | | | | | | | | This parameter will allow disabling individual CUs on module load, e.g. amdgpu.disable_cu=2.0.3,2.0.4 to disable CUs 3 and 4 of SE2. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Nicolai Hähnle <nicolai.haehnle@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: add amdgpu.cg_mask and amdgpu.pg_mask parametersNicolai Hähnle2016-07-071-0/+8
| | | | | | | | | They allow disabling clock and power gating from the kernel command line, which hopefully helps with diagnosing problems in the field. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Nicolai Hähnle <Nicolai.Haehnle@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: drop explicit pci D3/D0 setting for ATPX power controlAlex Deucher2016-07-071-4/+4
| | | | | | | | The ATPX power control method does this for you. Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu/atpx: hybrid platforms use d3coldAlex Deucher2016-07-071-1/+3
| | | | | | | | The platform d3 cold is used to power down the dGPU. Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: use PCI_D3hot for PX systems without dGPU power controlAlex Deucher2016-07-071-1/+4
| | | | | | | | On PX systems without dGPU power control, use PCI_D3hot. Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: add powercontainment module parameterHuang Rui2016-07-071-0/+4
| | | | | | | | | | This patch makes powercontainment feature configurable. Currently, the powercontainment is not very stable, so add a module parameter to enable/disable it via user mode. 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>
* drm/amdgpu: Add more Polaris 11 PCI IDsFlora Cui2016-05-181-2/+5
| | | | | | Signed-off-by: Flora Cui <Flora.Cui@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: add more Polaris10 DIDFlora Cui2016-05-181-0/+9
| | | | | | Signed-off-by: Flora Cui <Flora.Cui@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: create fence slab once when amdgpu module init.Rex Zhu2016-05-131-1/+4
| | | | | | | | | | | | | | | | This avoids problems with multiple GPUs. For example, if the first GPU failed before amdgpu_fence_init() was called, amdgpu_fence_slab_ref is still 0 and it will get decremented in amdgpu_fence_driver_fini(). This will lead to a crash during init of the second GPU since amdgpu_fence_slab_ref is not 0. v2: add functions for init/exit instead of moving the variables into the driver. Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: fix TC cache flushingMarek Olšák2016-05-111-1/+3
| | | | | | | | TC_WB_ACTION must be set according to the docs Signed-off-by: Marek Olšák <marek.olsak@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* Merge branch 'drm-next-4.7' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie2016-05-061-1/+11
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | into drm-next This is the first big radeon/amdgpu pull request for 4.7. Highlights: - Polaris support in amdgpu Current display stack on par with other asics, for advanced features DAL is required Power management support Support for GFX, Compute, SDMA, UVD, VCE - VCE and UVD init/fini cleanup in radeon - GPUVM improvements - Scheduler improvements - Clockgating improvements - Powerplay improvements - TTM changes to support driver specific LRU update mechanism - Radeon support for new Mesa features - ASYNC pageflip support for radeon - Lots of bug fixes and code cleanups * 'drm-next-4.7' of git://people.freedesktop.org/~agd5f/linux: (180 commits) drm/amdgpu: Replace rcu_assign_pointer() with RCU_INIT_POINTER() drm/amdgpu: use drm_mode_vrefresh() rather than mode->vrefresh drm/amdgpu/uvd6: add bypass support for fiji (v3) drm/amdgpu/fiji: set UVD CG state when enabling UVD DPM (v2) drm/powerplay: add missing clockgating callback for tonga drm/amdgpu: Constify some tables drm/amd/powerplay: Delete dead struct declaration drm/amd/powerplay/hwmgr: don't add invalid voltage drm/amd/powerplay/hwmgr: prevent VDDC from exceeding 2V MAINTAINERS: Remove unneded wildcard for the Radeon/AMDGPU drivers drm/radeon: add cayman VM support for append packet. drm/amd/amdgpu: Add debugfs entries for smc/didt/pcie drm/amd/amdgpu: Drop print_status callbacks. drm/amd/powerplay: revise reading/writing pptable on Polaris10 drm/amd/powerplay: revise reading/writing pptable on Tonga drm/amd/powerplay: revise reading/writing pptable on Fiji drm/amd/powerplay: revise caching the soft pptable and add it's size drm/amd/powerplay: add dpm force multiple levels on cz/tonga/fiji/polaris (v2) drm/amd/powerplay: fix fan speed percent setting error on Polaris10 drm/amd/powerplay: fix bug dpm can't work when resume back on Polaris ...
| * drm/amdgpu: change ELM/BAF to Polaris10/Polaris11Flora Cui2016-05-041-10/+10
| | | | | | | | | | | | | | | | Adjust to preferred code names. Signed-off-by: Flora Cui <Flora.Cui@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/amdgpu: add ELM/BAF pci idsFlora Cui2016-05-041-0/+10
| | | | | | | | | | | | | | Signed-off-by: Flora Cui <Flora.Cui@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/amd: Mark some tables as constNils Wallménius2016-05-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | This patch marks some compile-time constant tables 'const'. The tables marked in this patch are the low hanging fruit where little other changes were necesary to avoid casting away constness etc. Also mark some tables that are private to a file as static. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Nils Wallménius <nils.wallmenius@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* | drm/amdgpu: Use lockless gem BO free callbackDaniel Vetter2016-05-041-1/+1
|/ | | | | | | | | | No dev->struct_mutex anywhere to be seen. Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1461691808-12414-11-git-send-email-daniel.vetter@ffwll.ch
* Merge tag 'topic/drm-misc-2016-04-01' of ↵Dave Airlie2016-04-061-2/+0
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://anongit.freedesktop.org/drm-intel into drm-next * tag 'topic/drm-misc-2016-04-01' of git://anongit.freedesktop.org/drm-intel: drm: Add new DCS commands in the enum list drm: Make uapi headers C89 pendantic compliant drm/atomic: export drm_atomic_helper_wait_for_fences() drm: Untangle __KERNEL__ guards drm: Move DRM_MODE_OBJECT_* to uapi headers drm: align #include directives with libdrm in uapi headers drm: Make drm.h uapi header safe for C++ vgacon: dummy implementation for vgacon_text_force drm/sysfs: Nuke TV/DVI property files drm/ttm: Remove TTM_HAS_AGP drm: bridge/dw-hdmi: Remove pre_enable/post_disable dummy funcs Revert "drm: Don't pass negative delta to ktime_sub_ns()" drm/atmel: Fixup drm_connector_/unplug/unregister/_all drm: Rename drm_connector_unplug_all() to drm_connector_unregister_all() drm: bridge: Make (pre/post) enable/disable callbacks optional
| * vgacon: dummy implementation for vgacon_text_forceDaniel Vetter2016-03-301-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This allows us to ditch a ton of ugly #ifdefs from a bunch of drm modeset drivers. v2: Make the dummy function actually return a sane value, spotted by Ville. v3: Because the patch is still in limbo there's no more drivers to convert, noticed by Emil. v4: Rebase once more, because hooray. I'll just go ahead an apply this one later on to drm-misc. Cc: Emil Velikov <emil.l.velikov@gmail.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
* | Merge branch 'drm-next-4.6' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie2016-03-171-0/+2
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | into drm-next A few more fixes and cleanups for 4.6: - DCE code cleanups - HDP flush/invalidation fixes - GPUVM fixes - switch to drm_vblank_[on|off] - PX fixes - misc bug fixes * 'drm-next-4.6' of git://people.freedesktop.org/~agd5f/linux: (50 commits) drm/amdgpu: split pipeline sync out of SDMA vm_flush() as well drm/amdgpu: Revert "add mutex for ba_va->valids/invalids" drm/amdgpu: Revert "add lock for interval tree in vm" drm/amdgpu: Revert "add spin lock to protect freed list in vm (v3)" drm/amdgpu: reserve the PD during unmap and remove drm/amdgpu: Fix two bugs in amdgpu_vm_bo_split_mapping drm/radeon: Don't drop DP 2.7 Ghz link setup on some cards. MAINTAINERS: update radeon entry to include amdgpu as well drm/amdgpu: disable runtime pm on PX laptops without dGPU power control drm/radeon: disable runtime pm on PX laptops without dGPU power control drm/amd/amdgpu: Fix indentation in do_set_base() (DCEv8) drm/amd/amdgpu: make afmt_init cleanup if alloc fails (DCEv8) drm/amd/amdgpu: Move config init flag to bottom of sw_init (DCEv8) drm/amd/amdgpu: Don't proceed into audio_fini if audio is disabled (DCEv8) drm/amd/amdgpu: Fix identation in do_set_base() (DCEv10) drm/amd/amdgpu: Make afmt_init cleanup if alloc fails (DCEv10) drm/amd/amdgpu: Move initialized flag to bottom of sw_init (DCEv10) drm/amd/amdgpu: Don't proceed in audio_fini if disabled (DCEv10) drm/amd/amdgpu: Fix indentation in dce_v11_0_crtc_do_set_base() drm/amd/amdgpu: Make afmt_init() cleanup if alloc fails (DCEv11) ...
| * | drm/amdgpu: add slap cache for sync objects as wellChristian König2016-03-081-0/+2
| |/ | | | | | | | | | | | | | | We need them all the time. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
* | Merge drm-fixes into drm-next.Dave Airlie2016-03-141-0/+8
|\ \ | | | | | | | | | Nouveau wanted this to avoid some worse conflicts when I merge that.
| * | drm/amdgpu: add pcie cap module parameters (v2)Alex Deucher2016-02-081-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Allows the user to force the supported pcie gen and lane config on both the asic and the chipset. Useful for debugging pcie problems and for virtualization where we may not be able to query the pcie bridge caps. Default to: gen: chipset 1/2, asic 1/2/3 lanes: 1/2/4/8/16 v2: fix bare metal case Reviewed-by: monk liu <monk.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* | | drm/amdgpu: Return -EPROBE_DEFER when amdkfd not loadedOded Gabbay2016-02-271-2/+8
| |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | amdgpu must load only after amdkfd's loading has been completed. If that is not enforced, then amdgpu's call into amdkfd's functions will cause a kernel BUG. When amdgpu and amdkfd are built as kernel modules, that rule is enforced by the kernel's modules loading mechanism. When amdgpu and amdkfd are built inside the kernel image, that rule is enforced by ordering in the drm Makefile (amdkfd before amdgpu). Instead of using drm Makefile ordering, we can now use deferred loading as amdkfd now returns -EPROBE_DEFER in kgd2kfd_init() when it is not yet loaded. This patch defers amdgpu loading by propagating -EPROBE_DEFER to the kernel's drivers loading infrastructure. That will put amdgpu into the pending drivers list (see description in dd.c). Once amdkfd is loaded, a call to kgd2kfd_init() will return successfully and amdgpu will be able to load. Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* | drm/amdgpu: drop hard_reset module parameterAlex Deucher2016-02-101-4/+0
| | | | | | | | | | | | | | | | It doesn't currently do anything and there's no need for it going forward since pci config reset will be required as a fallback even when we have fine grained reset implemented. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* | drm/amdgpu: clean up non-scheduler code path (v2)Chunming Zhou2016-02-101-4/+0
| | | | | | | | | | | | | | | | | | | | | | Non-scheduler code is longer supported. v2: agd: rebased on upstream Signed-off-by: Chunming Zhou <David1.Zhou@amd.com> Reviewed-by: Ken Wang <Qingqing.Wang@amd.com> Reviewed-by: Monk Liu <monk.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* | drm/amdgpu: clean up hw semaphore support in driverChunming Zhou2016-02-101-4/+0
|/ | | | | | | | | No longer used. Signed-off-by: Chunming Zhou <David1.Zhou@amd.com> Reviewed-by: Ken Wang <Qingqing.Wang@amd.com> Reviewed-by: Monk Liu <monk.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: remove exp hardware support from icelandAlex Deucher2016-02-021-5/+5
| | | | | | | | | | | | It's working now. bug: https://bugs.freedesktop.org/show_bug.cgi?id=92270 Reviewed-by: Ken Wang <Qingqing.Wang@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
* drm/amdgpu: support per device powerplay enablement (v2)Jammy Zhou2015-12-211-2/+2
| | | | | | | | | | | The amdgu_powerplay variable is global for multiple GPU instances. v2: fold in Flora's module option change, protect adev reference in macros Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com>
* drm/amdgpu: add amdgpu.powerplay module optionJammy Zhou2015-12-211-0/+5
| | | | | | | | This option can be used to enable the new powerplay implementation, and it is disabled by default. Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amd/powerplay: add basic powerplay frameworkAlex Deucher2015-12-211-0/+1
| | | | | | | | | | | | | | | | amdgpu_pp_ip_funcs is introduced to handle the two code paths, the legacy one and the new powerplay implementation. CONFIG_DRM_AMD_POWERPLAY kernel configuration option is introduced for the powerplay component. v4: squash in fixes v3: register debugfs file when powerplay module enable v2: add amdgpu_ucode_init_bo in hw init when amdgpu_powerplay enable. Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: change default sched jobs to 32Chunming Zhou2015-12-141-2/+2
| | | | | | | | Change the default scheduler queue size from 16 to 32. Signed-off-by: Chunming Zhou <David1.Zhou@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* Merge branch 'drm-next-4.4' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie2015-10-301-2/+4
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | into drm-next More amdgpu and radeon stuff for drm-next. Stoney support is the big change. The rest is just bug fixes and code cleanups. The Stoney stuff is pretty low impact with respect to existing chips. * 'drm-next-4.4' of git://people.freedesktop.org/~agd5f/linux: drm/amdgpu: change VM size default to 64GB drm/amdgpu: add Stoney pci ids drm/amdgpu: update the core VI support for Stoney drm/amdgpu: add VCE support for Stoney (v2) drm/amdgpu: add UVD support for Stoney drm/amdgpu: add GFX support for Stoney (v2) drm/amdgpu: add SDMA support for Stoney (v2) drm/amdgpu: add DCE support for Stoney drm/amdgpu: Update SMC/DPM for Stoney drm/amdgpu: add GMC support for Stoney drm/amdgpu: add Stoney chip family drm/amdgpu: fix the broken vm->mutex V2 drm/amdgpu: remove the unnecessary parameter adev for amdgpu_fence_wait_any() drm/amdgpu: remove the exclusive lock drm/amdgpu: remove old lockup detection infrastructure drm: fix trivial typos drm/amdgpu/dce: simplify suspend/resume drm/amdgpu/gfx8: set TC_WB_ACTION_EN in RELEASE_MEM packet drm/radeon: Use rdev->gem.mutex to protect hyperz/cmask owners
| * drm/amdgpu: change VM size default to 64GBChristian König2015-10-211-2/+2
| | | | | | | | | | | | | | That's still small enough to not waste to much memory on PD/PTs. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
| * drm/amdgpu: add Stoney pci idsSamuel Li2015-10-211-0/+2
| | | | | | | | | | Signed-off-by: Samuel Li <samuel.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* | Merge commit '06d1ee32a4d25356a710b49d5e95dbdd68bdf505' of ↵Dave Airlie2015-10-161-5/+5
|\ \ | |/ |/| | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next Backmerge the drm-fixes pull from Linus's tree into drm-next. This is to fix some conflicts and make future pulls cleaner
| * drm/amdgpu: flag iceland as experimentalAlex Deucher2015-10-061-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | These have not been tested very extensively and generally seem to be problematic. Mark them as experimental for now. bug: https://bugs.freedesktop.org/show_bug.cgi?id=92270 Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
* | drm/amdgpu: add option to clear VM page tables after every submitChristian König2015-10-141-0/+4
| | | | | | | | | | | | | | This makes it much easier to find when userspace misses to send some buffers. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* | drm/amdgpu: add option to stop on VM faultChristian König2015-10-141-0/+4
| | | | | | | | | | Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* | drm/amdgpu: disable hw semaphores by defaultAlex Deucher2015-10-071-2/+2
| | | | | | | | | | | | | | | | These are buggy on some asics and not really used anymore now that the GPU schedular is enabled. Change-Id: I67182b409d64de308392a15d1a0a15018071dc0b Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* | drm/amdgpu: enable scheduler by defaultChunming Zhou2015-10-071-2/+2
|/ | | | | | | Change-Id: Idce64f63e8422324996fc5d583d0bc9a5ac60d0c Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com>
* drm/amdgpu: add option to disable semaphoresChristian König2015-09-231-0/+4
| | | | | | | | Provide module parameter to enable/disable them. Still enabled by default. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: bump the DRM version for new allowed mem-mapped registersMarek Olšák2015-08-201-1/+2
| | | | | | | | Used by mesa, etc. for profiling. Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: disable GPU reset by defaultAlex Deucher2015-08-171-2/+2
| | | | | | | | | It's not validated yet and causes more harm than good. Avoids spurious resets. Reviewed-by: Leo Liu <leo.liu@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/amdgpu: add amdgpu.sched_hw_submission optionJammy Zhou2015-08-171-0/+4
| | | | | | | | This option can be used to specify the max number of submissions in the active HW queue. The default value is 2 now. Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
* drm/amdgpu: add amdgpu.sched_jobs optionJammy Zhou2015-08-171-0/+4
| | | | | | | | This option can be used to specify the max job number in the job queue, and it is 16 by default. Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
* drm/amdgpu: add enable_scheduler module optionJammy Zhou2015-08-171-0/+3
| | | | | | Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com> Acked-by: Christian K?nig <christian.koenig@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
* drm/amdgpu: add scheduler initializationAlex Deucher2015-08-171-0/+1
| | | | | | | | | | 1. Add kernel parameter option, default 0 2. Add scheduler initialization for amdgpu Signed-off-by: Chunming Zhou <David1.Zhou@amd.com> Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com> Acked-by: Christian K?nig <christian.koenig@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
* drm/amdgpu: Enable the Fiji DID 0x7300 supportDavid Zhang2015-08-171-0/+2
| | | | | | | Signed-off-by: David Zhang <david1.zhang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com>
* drm/amdgpu: merge amdgpu_family.h into amd_shared.h (v2)Jammy Zhou2015-08-171-64/+64
| | | | | | | | | Make the definitions common for all driver components v2: fix kfd Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
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