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2017-12-27drm/amdgpu: rename vm_id to vmidChristian König33-194/+188
sed -i "s/vm_id/vmid/g" drivers/gpu/drm/amd/amdgpu/*.c sed -i "s/vm_id/vmid/g" drivers/gpu/drm/amd/amdgpu/*.h Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-27drm/amdgpu: separate VMID and PASID handlingChristian König13-465/+579
Move both into the new files amdgpu_ids.[ch]. No functional change. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-21Merge branch 'drm-next-4.16' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie193-5873/+6633
into drm-next * 'drm-next-4.16' of git://people.freedesktop.org/~agd5f/linux: (171 commits) drm/amdgpu: fix test for shadow page tables drm/amd/display: Expose dpp1_set_cursor_attributes drm/amd/display: Update FMT and OPPBUF functions drm/amd/display: check for null before calling is_blanked drm/amd/display: dal 3.1.27 drm/amd/display: Fix unused variable warnings. drm/amd/display: Only blank DCN when we have set_blank implementation drm/amd/display: Put dcn_mi_registers with other structs drm/amd/display: hubp refactor drm/amd/display: integrating optc pseudocode drm/amd/display: Call validate_fbc should_enable_fbc drm/amd/display: Clean up DCN cursor code drm/amd/display: fix 180 full screen pipe split drm/amd/display: reprogram surface config on scaling change drm/amd/display: Remove dwbc from pipe_ctx drm/amd/display: Use the maximum link setting which EDP reported. drm/amd/display: Add hdr_supported flag drm/amd/display: fix global sync param retrieval when not pipe splitting drm/amd/display: Update HUBP drm/amd/display: fix rotated surface scaling ...
2017-12-21Merge tag 'omapdrm-4.16' of ↵Dave Airlie70-483/+854
git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux into drm-next omapdrm changes for v4.16 * support memory bandwidth limits * DSI command mode panel cleanups for N9 * DMM error handling * tag 'omapdrm-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux: (27 commits) drm: omapdrm: Simplify platform registration drm: omapdrm: Remove filename from header and fix copyright tag drm/omap: DMM: Check for DMM readiness after successful transaction commit drm/omap: DMM: Print information if we received an error interrupt drm/omap: DMM: In case of error/timeout in wait_status() print the reason drm/omap: DMM: Fix DMM_IRQSTAT_ERR_MASK definition drm: omapdrm: Deconstruct the omap_drv.h header. drm: omapdrm: venc: Return error code on OF parsing failure drm: omapdrm: dpi: Remove dpi_data port_initialized field drm: omapdrm: dss: Make dss_dump_clocks() function static drm: omapdrm: dss: Set the DMA coherent mask drm: omapdrm: Remove unused omap_dss_find_device() function drm: omapdrm: Pass drm_device to omap_gem_resume() drm: omapdrm: dpi: Don't treat GPIO probe deferral as an error drm/omap: panel-dsi-cm: switch to gpiod drm/omap: panel-dsi-cm: add external backlight support drm/omap: panel-dsi-cm: add physical size support drm/omap: panel-dsi-cm: add regulator support drm/omap: panel-dsi-cm: fix driver drm/omap: add support for physical size hints from display drivers ...
2017-12-21Merge tag 'tilcdc-4.16' of https://github.com/jsarha/linux into drm-nextDave Airlie2-51/+2
drm/tilcdc changes for 4.16 * tag 'tilcdc-4.16' of https://github.com/jsarha/linux: drm/tilcdc: make tilcdc_mode_hvtotal() static drm/tilcdc: Remove drm_framebuffer_get() and *_put() calls drm/tilcdc: ensure nonatomic iowrite64 is not used
2017-12-21Merge tag 'drm-intel-next-2017-12-14' of ↵Dave Airlie85-1305/+3099
git://anongit.freedesktop.org/drm/drm-intel into drm-next - Fix documentation build issues (Randy, Markus) - Fix timestamp frequency calculation for perf on CNL (Lionel) - New DMC firmware for Skylake (Anusha) - GTT flush fixes and other GGTT write track and refactors (Chris) - Taint kernel when GPU reset fails (Chris) - Display workarounds organization (Lucas) - GuC and HuC initialization clean-up and fixes (Michal) - Other fixes around GuC submission (Michal) - Execlist clean-ups like caching ELSP reg offset and improving log readability (Chri\ s) - Many other improvements on our logs and dumps (Chris) - Restore GT performance in headless mode with DMC loaded (Tvrtko) - Stop updating legacy fb parameters since FBC is not using anymore (Daniel) - More selftest improvements (Chris) - Preemption fixes and improvements (Chris) - x86/early-quirks improvements for Intel graphics stolen memory. (Joonas, Matthew) - Other improvements on Stolen Memory code to be resource centric. (Matthew) - Improvements and fixes on fence allocation/release (Chris). GVT: - fixes for two coverity scan errors (Colin) - mmio switch code refine (Changbin) - more virtual display dmabuf fixes (Tina/Gustavo) - misc cleanups (Pei) - VFIO mdev display dmabuf interface and gvt support (Tina) - VFIO mdev opregion support/fixes (Tina/Xiong/Chris) - workload scheduling optimization (Changbin) - preemption fix and temporal workaround (Zhenyu) - and misc fixes after refactor (Chris) * tag 'drm-intel-next-2017-12-14' of git://anongit.freedesktop.org/drm/drm-intel: (87 commits) drm/i915: Update DRIVER_DATE to 20171214 drm/i915: properly init lockdep class drm/i915: Show engine state when hangcheck detects a stall drm/i915: make CS frequency read support missing more obvious drm/i915/guc: Extract doorbell verification into a function drm/i915/guc: Extract clients allocation to submission_init drm/i915/guc: Extract doorbell creation from client allocation drm/i915/guc: Call invalidate after changing the vfunc drm/i915/guc: Extract guc_init from guc_init_hw drm/i915/guc: Move GuC workqueue allocations outside of the mutex drm/i915/guc: Move shared data allocation away from submission path drm/i915: Unwind i915_gem_init() failure drm/i915: Ratelimit request allocation under oom drm/i915: Allow fence allocations to fail drm/i915: Mark up potential allocation paths within i915_sw_fence as might_sleep drm/i915: Don't check #active_requests from i915_gem_wait_for_idle() drm/i915/fence: Use rcu to defer freeing of irq_work drm/i915: Dump the engine state before declaring wedged from wait_for_engines() drm/i915: Bump timeout for wait_for_engines() drm/i915: Downgrade misleading "Memory usable" message ...
2017-12-21drm/amdgpu: fix test for shadow page tablesChristian König1-1/+5
They don't work 100% correctly at the moment. Reviewed-and-Tested-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: Expose dpp1_set_cursor_attributesYue Hin Lau1-0/+4
Signed-off-by: Yue Hin Lau <Yuehin.Lau@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: Update FMT and OPPBUF functionsEric Bernstein6-54/+120
Updates to FMT and OPPBUF programming from HW team pseudocode review. Signed-off-by: Eric Bernstein <eric.bernstein@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: check for null before calling is_blankedYue Hin Lau1-2/+2
Signed-off-by: Yue Hin Lau <Yuehin.Lau@amd.com> Reviewed-by: Eric Bernstein <Eric.Bernstein@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: dal 3.1.27Andrew Jiang1-1/+1
Signed-off-by: Andrew Jiang <Andrew.Jiang@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: Fix unused variable warnings.Leo (Sunpeng) Li1-7/+0
... since linux kernel compile treats warnings as errors. Signed-off-by: Leo (Sunpeng) Li <sunpeng.li@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: Only blank DCN when we have set_blank implementationYue Hin Lau7-31/+32
Also rename timing_generator to optc Signed-off-by: Yue Hin Lau <Yuehin.Lau@amd.com> Reviewed-by: Eric Bernstein <Eric.Bernstein@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: Put dcn_mi_registers with other structsEric Bernstein2-10/+5
Signed-off-by: Eric Bernstein <eric.bernstein@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: hubp refactorYue Hin Lau2-114/+120
Signed-off-by: Yue Hin Lau <Yuehin.Lau@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: integrating optc pseudocodeYue Hin Lau2-1/+37
Signed-off-by: Yue Hin Lau <Yuehin.Lau@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: Call validate_fbc should_enable_fbcHarry Wentland1-23/+16
validate_fbc never fails a modeset. It's simply used to decide whether to use FBC or not. Calling it validate_fbc might be confusing to some so rename it to should_enable_fbc. With that let's also remove the DC_STATUS return code and return bool and make enable_fbc a void function since we never check it's return value and probably never want to anyways. Signed-off-by: Harry Wentland <harry.wentland@amd.com> Reviewed-by: Roman Li <Roman.Li@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: Clean up DCN cursor codeEric Bernstein2-29/+5
Signed-off-by: Eric Bernstein <eric.bernstein@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: fix 180 full screen pipe splitDmytro Laktyushkin1-10/+4
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Reviewed-by: Yongqiang Sun <yongqiang.sun@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: reprogram surface config on scaling changeEric Yang1-1/+2
When plane size changes, we need to reprogram surface pitch in addition to viewport and scaler. This change is a conservative way to make this happen. However it could be more optimized to move pitch programming into mem_program_viewport. Signed-off-by: Eric Yang <Eric.Yang2@amd.com> Reviewed-by: Andrew Jiang <Andrew.Jiang@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: Remove dwbc from pipe_ctxEric Bernstein1-1/+0
Signed-off-by: Eric Bernstein <eric.bernstein@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: Use the maximum link setting which EDP reported.Hugo Hu1-0/+6
Signed-off-by: Hugo Hu <hugo.hu@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: Add hdr_supported flagYongqiang Sun1-0/+1
Signed-off-by: Yongqiang Sun <yongqiang.sun@amd.com> Reviewed-by: Anthony Koo <Anthony.Koo@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: fix global sync param retrieval when not pipe splittingDmytro Laktyushkin3-13/+13
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: Update HUBPEric Bernstein3-21/+32
Signed-off-by: Eric Bernstein <eric.bernstein@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: fix rotated surface scalingDmytro Laktyushkin1-32/+29
This is a resubmit with the errors fixed Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: clean up dcn soc paramsDmytro Laktyushkin3-62/+0
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: dal 3.1.26Eric Yang1-1/+1
Signed-off-by: Eric Yang <Eric.Yang2@amd.com> Reviewed-by: Andrew Jiang <Andrew.Jiang@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: Fix rehook MST display not light back onJerry (Fangzhi) Zuo4-5/+62
Original applied dm_restore_drm_connector_state() has got removed. Set link status to BAD before hotplug() event could trigger another modeset from userspace. The fix "Fix MST daisy chain SST not light up" commit makes so it is trying to create a stream prior to dc_sink. That makes dc_sink is not present in create_stream_for_sink(). Signed-off-by: Jerry (Fangzhi) Zuo <Jerry.Zuo@amd.com> Reviewed-by: Roman Li <Roman.Li@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: Fix check for whether dmcu fw is runningAnthony Koo8-29/+54
Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: Declare and share color space types for dcn'sVitaly Prosyak7-86/+168
Signed-off-by: Vitaly Prosyak <vitaly.prosyak@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: Do DC mode-change check after stream creationLeo (Sunpeng) Li1-9/+6
Do DC level mode change checks (via dc_stream_state) only when creating a new stream, as this check is uneccessary without a new dc_stream_state anyways. Doing so better demonstrates the intent of this mode-change check, in comparison to guarding it with the 'enable' flag. Signed-off-by: Leo (Sunpeng) Li <sunpeng.li@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: Define BLNDGAM_CONFIG_STATUSVitaly Prosyak1-0/+2
Signed-off-by: Vitaly Prosyak <vitaly.prosyak@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: Don't spam debug log on long reg waitsHarry Wentland1-5/+1
Certain reg waits take up to a frame. Don't spam the log when this happens. Signed-off-by: Harry Wentland <harry.wentland@amd.com> Reviewed-by: Jordan Lazare <Jordan.Lazare@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: Error print when ATOM BIOS implementation is missingHarry Wentland2-0/+34
We fail apply_ctx_to_hw when crtc_source_select is missing. This isn't really helpful at this point. It would aid ASIC bringup if we log an error when we can't find the implementation for the ATOM version. Do the same for all other function points in the command table that do a NULL check before being called. Signed-off-by: Harry Wentland <harry.wentland@amd.com> Reviewed-by: Roman Li <Roman.Li@amd.com> Reviewed-by: Jordan Lazare <Jordan.Lazare@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: Remove dead enable_plane function definition and callHarry Wentland2-7/+0
Signed-off-by: Harry Wentland <harry.wentland@amd.com> Reviewed-by: Jordan Lazare <Jordan.Lazare@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/display: Print type if we get wrong ObjectID from biosHarry Wentland2-5/+14
We've seen a bunch of issues where we can't get the connector from vbios for what we think should be a valid connector id. Print some more info when this happens. Signed-off-by: Harry Wentland <harry.wentland@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/radeon: Remove KFD_CIK_SDMA_QUEUE_OFFSETMichel Dänzer1-2/+0
Leftover from recently removed amdkfd support. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Michel Dänzer <michel@daenzer.net> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20Revert "drm/radeon: reduce number of free VMIDs and pipes in KV"Michel Dänzer1-6/+11
This reverts the remaining changes of commit 62a7b7fbd08ef745bb51e8728e89125a0ba6327e, because radeon doesn't support amdkfd anymore. The number of VMIDs was already changed back when amdkfd support was removed. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Michel Dänzer <michel@daenzer.net> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20Revert "drm/radeon/cik: Don't touch int of pipes 1-7"Michel Dänzer1-1/+70
This reverts commit 28b57b856b635ea0d44f1281e2efdc963c100ea3. radeon doesn't support amdkfd anymore, so the latter doesn't set up interrupts for pipes 1-7. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Michel Dänzer <michel@daenzer.net> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20Revert "drm/radeon: Report doorbell configuration to amdkfd"Michel Dänzer2-35/+0
This reverts commit ebff8453d3a57a2405c4d96d9f9c4f4acc7d4d79. Unused since amdkfd is no longer supported with radeon. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Michel Dänzer <michel@daenzer.net> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20Revert "drm/radeon: adding synchronization for GRBM GFX"Michel Dänzer3-29/+0
This reverts commit 1c0a46255f8d7daf5b601668836e185fd1294e94. Not needed anymore, since amdkfd is no longer supported with radeon. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Michel Dänzer <michel@daenzer.net> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amd/pp: Implement force_dpm_level on RvRex Zhu2-0/+138
user can change dpm level on Rv through sysfs v3: add smu version check v2: fix no return statement 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>
2017-12-20drm/amd/pp: Get and save Rv smu versionRex Zhu2-0/+11
The smu firmware is loaded by the sbios on APUs, so query it from the smu and save the smu fw version info that is reported to userspace. 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>
2017-12-20drm/amd/pp: update smu_version value for CI/VIRex Zhu3-2/+3
Set the new common smu firmware version for smu7 parts (CI and VI). 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>
2017-12-20drm/amd/pp: Move smu_version to common codeRex Zhu3-5/+5
Move the smu_version to struct hwmgr, so it can be shared by other asics. 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>
2017-12-20drm/amdgpu: use defines for mmBIF_IOV_FUNC_IDENTIFIER fieldsAlex Deucher1-4/+3
Rather than magic numbers. Reviewed-by: Xiangliang Yu <Xiangliang.Yu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-20drm/amdgpu: only check mmBIF_IOV_FUNC_IDENTIFIER on tonga/fijiAlex Deucher1-8/+13
We only support SR-IOV on tonga/fiji. Don't check this register on other VI parts. Fixes: 048765ad5af7c89 (amdgpu: fix asic initialization for virtualized environments (v2)) Reviewed-by: Xiangliang Yu <Xiangliang.Yu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2017-12-19drm/amd/pp: export more smu message on RvRex Zhu1-1/+6
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>
2017-12-19drm/amd/pp: delete repeated call of force_dpm_levelRex Zhu3-10/+6
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>
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