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path: root/drivers/gpu/drm/amd/amdgpu
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2018-04-11drm/amdgpu: add df callback functions structureHawking Zhang1-1/+12
Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-04-11drm/amdgpu/sdma4: use a helper for SDMA_OP_POLL_REGMEMAlex Deucher1-28/+34
Rather than opencoding it in a bunch of functions. Reviewed-by: Huang Rui <ray.huang@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-04-11drm/amdgpu: remove duplicate cg/pg wrapper functionsRex Zhu3-48/+6
Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Acked-by: Christian König<christian.koenig@amd.com> Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-04-11drm/amdgpu: Delete some cgs functionsRex Zhu1-197/+0
Drop cgs wrappers that are no longer used. 1. cgs_rel_firmwar 2. cgs_is_virtualization_enabled 3. cgs_notify_dpm_enabled 4. cgs_atom_get_data_table 5. cgs_atom_get_cmd_table_revs 6. cgs_atom_exec_cmd_table 7. cgs_get_active_displays_info Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-04-11drm/amdgpu: Set pm_display_cfg in non-dc modeRex Zhu3-15/+37
those display informations are needed by powerplay. Reviewed-by: Huang Rui <ray.huang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-04-11drm/amdgpu: Get pci resource directly through adevRex Zhu1-6/+5
In order to remove the cgs wrapper function cgs_get_pci_resource Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-04-11drm/amdgpu: Use dpm_enabled as dpm state flagRex Zhu6-7/+7
driver will set dpm_enabled to true only when module parameter amdgpu_dpm not equal to 0 and smu hw initialize successfully. Reviewed-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-04-11drm/amdgpu: Add doorbell routing info to kgd2kfd_shared_resourcesFelix Kuehling1-0/+22
This is needed for Vega10 and later ASICs to let KFD know which doorbells can be used for SDMA and CP queues respectively. Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> Reviewed-by: Oded Gabbay <oded.gabbay@gmail.com> Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
2018-04-11drm/amdgpu: Add GFXv9 kfd2kgd interface functionsFelix Kuehling5-1/+1051
Signed-off-by: John Bridgman <john.bridgman@amd.com> Signed-off-by: Shaoyun Liu <Shaoyun.Liu@amd.com> Signed-off-by: Jay Cornwall <Jay.Cornwall@amd.com> Signed-off-by: Yong Zhao <yong.zhao@amd.com> Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> Reviewed-by: Oded Gabbay <oded.gabbay@gmail.com> Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
2018-04-11drm/amdgpu: Add GFXv9 TLB invalidation packet definitionFelix Kuehling1-0/+5
Signed-off-by: Shaoyun Liu <Shaoyun.Liu@amd.com> Signed-off-by: Jay Cornwall <Jay.Cornwall@amd.com> Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> Reviewed-by: Oded Gabbay <oded.gabbay@gmail.com> Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
2018-04-11drm/amdgpu: Remove unused interface from kfd2kgd interfaceFelix Kuehling2-20/+0
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> Reviewed-by: Oded Gabbay <oded.gabbay@gmail.com> Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
2018-04-07treewide: fix up files incorrectly marked executableLinus Torvalds1-0/+0
Joe Perches noted that we have a few source files that for some inexplicable reason (read: I'm too lazy to even go look at the history) are marked executable: drivers/gpu/drm/amd/amdgpu/vce_v4_0.c drivers/net/ethernet/cadence/macb_ptp.c A simple git command line to show executable C/asm/header files is this: git ls-files -s '*.[chsS]' | grep '^100755' and then you can fix them up with scripting by just feeding that output into: | cut -f2 | xargs chmod -x and commit it. Which is exactly what this commit does. Reported-by: Joe Perches <joe@perches.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2018-04-05Merge branch 'for-linus' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial Pull trivial tree updates from Jiri Kosina. * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: kfifo: fix inaccurate comment tools/thermal: tmon: fix for segfault net: Spelling s/stucture/structure/ edd: don't spam log if no EDD information is present Documentation: Fix early-microcode.txt references after file rename tracing: Block comments should align the * on each line treewide: Fix typos in printk GenWQE: Fix a typo in two comments treewide: Align function definition open/close braces
2018-04-03drm/amdgpu: Fix memory leaks at amdgpu_init() error pathTakashi Iwai1-4/+5
amdgpu driver checks vgacon_text_force() after some initializations but without cleaning up. This will result in leaks. Move the check of vgacon_text_force() to the beginning of amdgpu_init() for fixing it and also for optimization. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-04-03drm/amdgpu: Fix PCIe lane width calculationAlex Deucher1-2/+2
The calculation of the lane widths via ATOM_PPLIB_PCIE_LINK_WIDTH_MASK and ATOM_PPLIB_PCIE_LINK_WIDTH_SHIFT macros did not increment the resulting value, per the comment in pptable.h ("lanes - 1"), and per usage elsewhere. Port of the radeon fix to amdgpu. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Chunming Zhou <david1.zhou@amd.com> Bug: https://bugs.freedesktop.org/show_bug.cgi?id=102553 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2018-04-03drm/amdgpu/si: implement get/set pcie_lanes asic callbackAlex Deucher1-0/+67
Required for dpm setup on some asics. Fixes a NULL dereference on asics that require it. Acked-by: Christian König <christian.koenig@amd.com> Bug: https://bugs.freedesktop.org/show_bug.cgi?id=102553 Tested-by: Abel Garcia Dorta <mercuriete@yahoo.es> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2018-04-03drm/amdgpu: Add support for SRBM selection v3Andrey Grodzovsky6-79/+72
Also remove code duplication in write and read regs functions. This also fixes potential missing unlock in amdgpu_debugfs_regs_write in case get_user would fail. v2: Add SRBM mutex locking. v3: Fix TO counter and fix comment location. Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-04-03Revert "drm/amdgpu: Don't change preferred domian when fallback GTT v5"Chunming Zhou2-17/+17
This reverts commit bbaf1871ea1d7b7021e350a3e8bb1ec8408c2030. Felix reports this commit causes regression. Signed-off-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-04-03drm/amdgpu/sdma: fix mask in emit_pipeline_syncAlex Deucher4-4/+4
Needs to be a 32 bit mask. Acked-by: Huang Rui <ray.huang@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2018-04-03drm/amdgpu: Fix KIQ hang on bare metal for device unbind/bind back v2.Andrey Grodzovsky1-1/+53
Problem: When unbind and then bind back the device KIQ hangs on Vega after mapping KCQs request. Fix: Adding deinitialzie code from CAIL during HW fini solves the hang. v2: use srbm_mutex around soc15_grbm_select() Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-04-03drm/amdgpu: drop compute ring timeout setting for non-sriov only (v2)Evan Quan1-3/+9
Sriov still wants these error messags on timeout. So, for sriov use case, the timeout setting on compute rings is kept. -v2: clean the code Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Monk Liu <monk.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-04-03drm/amdgpu: fix typo of domain fallbackChunming Zhou1-1/+1
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>
2018-03-28Merge tag 'drm-amdkfd-next-2018-03-27' of ↵Dave Airlie6-112/+250
git://people.freedesktop.org/~gabbayo/linux into drm-next - GPUVM support for dGPUs - KFD events support for dGPUs - Fix live-lock situation when restoring multiple evicted processes - Fix VM page table allocation on large-bar systems - Fix for build failure on frv architecture * tag 'drm-amdkfd-next-2018-03-27' of git://people.freedesktop.org/~gabbayo/linux: drm/amdkfd: Use ordered workqueue to restore processes drm/amdgpu: Fix acquiring VM on large-BAR systems drm/amdkfd: Add module option for testing large-BAR functionality drm/amdkfd: Kmap event page for dGPUs drm/amdkfd: Add ioctls for GPUVM memory management drm/amdkfd: Add TC flush on VMID deallocation for Hawaii drm/amdkfd: Allocate CWSR trap handler memory for dGPUs drm/amdkfd: Add per-process IDR for buffer handles drm/amdkfd: Aperture setup for dGPUs drm/amdkfd: Remove limit on number of GPUs drm/amdkfd: Populate DRM render device minor drm/amdkfd: Create KFD VMs on demand drm/amdgpu: Add kfd2kgd interface to acquire an existing VM drm/amdgpu: Add helper to turn an existing VM into a compute VM drm/amdgpu: Fix initial validation of PD BO for KFD VMs drm/amdgpu: Move KFD-specific fields into struct amdgpu_vm drm/amdkfd: fix uninitialized variable use drm/amdkfd: add missing include of mm.h
2018-03-28Backmerge tag 'v4.16-rc7' into drm-nextDave Airlie1-20/+38
Linux 4.16-rc7 This was requested by Daniel, and things were getting a bit hard to reconcile, most of the conflicts were trivial though.
2018-03-27treewide: Fix typos in printkMasanari Iida1-1/+1
This patch fixes spelling typos found in printk. Signed-off-by: Masanari Iida <standby24x7@gmail.com> Acked-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2018-03-26Merge branch 'drm-next-4.17' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie28-178/+643
into drm-next Last pull for 4.17. Highlights: - Vega12 support - A few more bug fixes and cleanups for powerplay * 'drm-next-4.17' of git://people.freedesktop.org/~agd5f/linux: (77 commits) drm/amd/pp: clean header file hwmgr.h drm/amd/pp: use mlck_table.count for array loop index limit drm/amdgpu: Add an ATPX quirk for hybrid laptop drm/amdgpu: fix spelling mistake: "asssert" -> "assert" drm/amd/pp: Add new asic support in pp_psm.c drm/amd/pp: Clean up powerplay code on Vega12 drm/amd/pp: Add smu irq handlers for legacy asics drm/amd/pp: Fix set wrong temperature range on smu7 drm/amdgpu: Don't change preferred domian when fallback GTT v5 drm/amdgpu: Fix NULL ptr on driver unload due to init failure. drm/amdgpu: fix "mitigate workaround for i915" drm/amd/pp: Add smu irq handlers in sw_init instand of hw_init drm/amd/pp: Refine register_thermal_interrupt function drm/amdgpu: Remove wrapper layer of cgs irq handling drm/amd/powerplay: Return per DPM level clock drm/amd/powerplay: Remove the SOC floor voltage setting drm/amdgpu: no job timeout setting on compute queues drm/amdgpu: add vega12 pci ids (v2) drm/amd/powerplay: add the hw manager for vega12 (v4) drm/amd/powerplay: add the smu manager for vega12 (v4) ...
2018-03-23drm/amdgpu: Add userptr support for KFDFelix Kuehling2-24/+554
This adds support for allocating, mapping, unmapping and freeing userptr BOs, and for handling MMU notifiers. v2: updated a comment Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> Reviewed-by: Oded Gabbay <oded.gabbay@gmail.com> Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
2018-03-23drm/amdgpu: Avoid reclaim while holding locks taken in MMU notifierFelix Kuehling1-8/+9
When an MMU notifier runs in memory reclaim context, it can deadlock trying to take locks that are already held in the thread causing the memory reclaim. The solution is to avoid memory reclaim while holding locks that are taken in MMU notifiers. This commit fixes kmalloc while holding rmn->lock by moving the call outside the lock. The GFX MMU notifier also locks reservation objects. I have no good solution for avoiding reclaim while holding reservation objects. The HSA MMU notifier will not lock any reservation objects. v2: Moved allocation outside lock instead of using GFP_NOIO Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> Acked-by: Oded Gabbay <oded.gabbay@gmail.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
2018-03-23drm/amdgpu: Enable amdgpu_ttm_tt_get_user_pages in worker threadsFelix Kuehling1-9/+29
This commit allows amdgpu_ttm_tt_get_user_pages to work in a worker thread rather than regular process context. This will be used when KFD userptr BOs are restored after an MMU-notifier eviction. v2: Manage task reference with get_task_struct/put_task_struct Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> Acked-by: Oded Gabbay <oded.gabbay@gmail.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
2018-03-23drm/amdgpu: Add MMU notifier type for KFD userptrFelix Kuehling5-18/+97
This commit adds the notion of MMU notifier types GFX and HSA. GFX continues to work like MMU notifiers did before. HSA adds support for KFD userptr BOs. The implementation of KFD userptr eviction is a stub for now. Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> Reviewed-by: Oded Gabbay <oded.gabbay@gmail.com> Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
2018-03-23drm/amdgpu: Fix acquiring VM on large-BAR systemsFelix Kuehling1-2/+1
On large-BAR systems the VM page tables for compute are accessed by the CPU. Always allow CPU access to the page directory so that it can be used later by the CPU when a VM is converted to a compute VM. Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
2018-03-23drm/amdgpu: Add an ATPX quirk for hybrid laptopAlex Deucher1-0/+1
_PR3 doesn't seem to work properly, use ATPX instead. Bug: https://bugs.freedesktop.org/show_bug.cgi?id=104064 Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2018-03-22drm/amdgpu: fix spelling mistake: "asssert" -> "assert"Colin Ian King1-1/+1
Trivial fix to spelling mistake in pr_err error message text Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-03-22drm/amdgpu: Don't change preferred domian when fallback GTT v5Chunming Zhou2-17/+17
v2: add sanity checking v3: make code open v4: also handle visible to invisible fallback v5: Since two fallback cases, re-use goto retry 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>
2018-03-21drm/amdgpu: Fix NULL ptr on driver unload due to init failure.Andrey Grodzovsky1-1/+0
Problem: When unloading due to failure amdgpu_device_fini was called twice which was leading to NULL ptr in amdgpu_irq_disable_all. Fix: Call amdgpu_device_fini only once from amdgpu_driver_unload_kms. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-03-21drm/amdgpu: fix "mitigate workaround for i915"Christian König1-3/+5
Mixed up exporter and importer here. E.g. while mapping the BO we need to check the importer not the exporter. Bug: https://bugs.freedesktop.org/show_bug.cgi?id=105633 Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Tested-by: Mike Lothian <mike@fireburn.co.uk> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-03-21drm/amdgpu: Remove wrapper layer of cgs irq handlingRex Zhu1-111/+0
v2: add Vega12 support 1. remove struct cgs_os_ops 2. delete cgs_linux.h 3. refine the irq code for vega10, can fix set pp table failed issue. 4. add common smu irq process function Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Junwei Zhang <Jerry.Zhang@amd.com> Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-03-21drm/amdgpu: no job timeout setting on compute queuesEvan Quan1-1/+3
Under some heavy computing environment(e.g. dgemm test), it takes the asic over 10+ seconds to finish the dispatched job which will trigger the timeout. It's quite confusing although it does not seem to bring any real problems. As a quick workround, we choose to not enfoce the timeout setting on compute queues. Signed-off-by: Evan Quan <evan.quan@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-03-21drm/amdgpu: add vega12 pci ids (v2)Alex Deucher1-0/+6
v2: add additional pci ids Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-03-21drm/amdgpu/soc15: initialize reg base for vega12Hawking Zhang1-0/+1
Initialize the IP offsets for vega12. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-03-21drm/amd/soc15: Add external_rev_id for vega12.Feifei Xu1-1/+1
Add external_rev_id for vega12. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Feifei Xu <Feifei.Xu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-03-21drm/amdgpu/soc15: update vega12 cg_flagsEvan Quan1-1/+18
Add the appropriate clockgating flags for vega12 Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Evan Quan <evan.quan@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-03-21drm/amdgpu/soc15: add support for vega12Alex Deucher1-0/+7
Add the IP blocks, clock and powergating flags, and common clockgating support. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
2018-03-21drm/amdgpu/gfx9: add golden setting for vega12 (v3)Hawking Zhang1-2/+42
Add gfx9_2_1 golden setting. v2: switch to soc15_program_register_sequence for golden setting programming v3: squash in additional golden updates Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Feifei Xu <Feifei.Xu@amd.com> Reviewed-by: Ken Wang <ken.wang@amd.com> Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-03-21drm/amdgpu/gfx9: add clockgating support for vega12Alex Deucher1-0/+1
Same as vega10 and raven. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
2018-03-21drm/amdgpu/gfx9: add support for vega12Alex Deucher1-0/+2
Same as vega10 and raven. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
2018-03-21drm/amdgpu/gfx9: add gfx config for vega12Alex Deucher1-0/+9
Just a place holder for now. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
2018-03-21drm/amdgpu/gfx9: Add placeholder for vega12 golden settingsAlex Deucher1-0/+3
Fill these in when we get them. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
2018-03-21drm/amdgpu/gfx9: add support for vega12 firmwareAlex Deucher1-0/+10
Declare and fetch the appriopriate files. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
2018-03-21drm/amdgpu/sdma4: Update vega12 sdma golden setting.Feifei Xu1-4/+4
Update vega12 sdma golden setting. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Feifei Xu <Feifei.Xu@amd.com> Reviewed-by: Ken Wang <ken.wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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