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2018-03-05drm/amd/display: Clear dmps off for eDP when resume.Yongqiang Sun2-4/+6
This patch fixed secondary screen only S4 resume, eDP is unintentionally light up due to incorrect dpms off flag. When entering S4, dpms off flags are set to true via set power state. During resume, eDP is light up by vbios, so the flags should be changed to false to match the real state. By change the flag properly, eDP is able to be turned off properly as per OS request. This change may affect S3/S4 Shut down resume IOIC, need to verify those cases. Signed-off-by: Yongqiang Sun <[email protected]> Reviewed-by: Tony Cheng <[email protected]> Acked-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-05drm/amd/display: fix missing az disable in reset backendEric Yang1-0/+16
Optimization in reset backend skips disable stream if it is already done in dc_stream_set_dpms. However that path does not disable az in order to prevent audio from toggling between internal and external displays. This still need to be done. Signed-off-by: Eric Yang <[email protected]> Reviewed-by: Tony Cheng <[email protected]> Acked-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-05drm/amd/display: dal 3.1.35Tony Cheng1-1/+1
Signed-off-by: Tony Cheng <[email protected]> Reviewed-by: Tony Cheng <[email protected]> Acked-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-05drm/amd/display: Check DCN PState ASSERT failureHersen Wu2-3/+7
[Description] ASIC change debug register definition Signed-off-by: Hersen Wu <[email protected]> Reviewed-by: Tony Cheng <[email protected]> Acked-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-05drm/amd/display: update cur_clock correctly within set bandwidthYue Hin Lau1-7/+5
Signed-off-by: Yue Hin Lau <[email protected]> Reviewed-by: Tony Cheng <[email protected]> Acked-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-05drm/amd/display: Use 4096 lut entriesLeo (Sunpeng) Li3-22/+61
Points in the DRM LUT are spaced linearly. Points in hardware are spaced exponentially, with greater density towards 0. To maintain low-end accuracy in hardware when sampling the DRM LUT, more points are needed. However, X doesn't seem to play with legacy LUTs of such size. Therefore, check for legacy lut when updating DC states, and update accordingly. v2: Use a macro for the maximum drm LUT value. v3: Update commit to reflect that this does not map 1-1 to HW Signed-off-by: Leo (Sunpeng) Li <[email protected]> Reviewed-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-05drm/amd/display: Add passive dongle support for HPD RearchJohn Barberiz2-3/+6
Add HPD delay timer support to 1. Single/dual link DVI. 2. DP to HDMI passive dongle 3. DP to DVI passive dongle. Signed-off-by: John Barberiz <[email protected]> Reviewed-by: Tony Cheng <[email protected]> Acked-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-05drm/amd/display: Fix active dongle hotplugRoman Li1-0/+4
Clean fake sink flag after detecting link on downstream port. Fixing display light-up after "hot-unplug&plug again" downstream of an active dongle. Signed-off-by: Roman Li <[email protected]> Reviewed-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-05drm/amd/display: move MST branch initialize to before link trainingHersen Wu3-0/+19
some MST capable scaler doesn't like recieving CLEAR_PAYLOAD_ID_TABLE after link training. move branch initialize to before link training Signed-off-by: Hersen Wu <[email protected]> Signed-off-by: Tony Cheng <[email protected]> Reviewed-by: Tony Cheng <[email protected]> Acked-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-05drm/radeon/mkregtable: Delete unused list functions and macrosMatthias Kaehlcke1-433/+0
The util mkregtable includes a copy of the kernel API for linked lists, only a small subset of it is used. Delete the unused functions and macros. Reviewed-by: Guenter Roeck <[email protected]> Signed-off-by: Matthias Kaehlcke <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-05drm/amdgpu: used cached pcie gen info for SI (v2)Alex Deucher2-49/+23
Rather than querying it every time we need it. Also fixes a crash in VM pass through if there is no root bridge because the cached value fetch already checks this properly. v2: fix includes Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=105244 Acked-by: Christian König <[email protected]> Reviewed-by: Rex Zhu<[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2018-03-04of: improve reporting invalid overlay target pathFrank Rowand1-6/+16
Errors while developing the patch to create of_overlay_fdt_apply() exposed inadequate error messages to debug problems when overlay devicetree fragment nodes contain an invalid target path. Improve the messages in find_target_node() to remedy this. Signed-off-by: Frank Rowand <[email protected]>
2018-03-04of: convert unittest overlay devicetree source to sugar syntaxFrank Rowand15-233/+148
The unittest-data overlays have been pulled into proper overlay devicetree source files without changing their format. The next step is to convert them to use sugar syntax instead of hand coding overlay fragments structure. A few of the overlays can not be converted because they test absolute target paths in the overlay fragment. dtc does not generate this type of target: overlay_0.dts overlay_1.dts overlay_12.dts overlay_13.dts Two pre-existing unittest overlay devicetree source files are also converted: overlay_bad_phandle.dts overlay_bad_symbol.dts Signed-off-by: Frank Rowand <[email protected]>
2018-03-04of: Documentation: of_overlay_apply() replaced by of_overlay_fdt_apply()Frank Rowand1-2/+2
Signed-off-by: Frank Rowand <[email protected]>
2018-03-04of: change overlay apply input data from unflattened to FDTFrank Rowand22-388/+562
Move duplicating and unflattening of an overlay flattened devicetree (FDT) into the overlay application code. To accomplish this, of_overlay_apply() is replaced by of_overlay_fdt_apply(). The copy of the FDT (aka "duplicate FDT") now belongs to devicetree code, which is thus responsible for freeing the duplicate FDT. The caller of of_overlay_fdt_apply() remains responsible for freeing the original FDT. The unflattened devicetree now belongs to devicetree code, which is thus responsible for freeing the unflattened devicetree. These ownership changes prevent early freeing of the duplicated FDT or the unflattened devicetree, which could result in use after free errors. of_overlay_fdt_apply() is a private function for the anticipated overlay loader. Update unittest.c to use of_overlay_fdt_apply() instead of of_overlay_apply(). Move overlay fragments from artificial locations in drivers/of/unittest-data/tests-overlay.dtsi into one devicetree source file per overlay. This led to changes in drivers/of/unitest-data/Makefile and drivers/of/unitest.c. - Add overlay directives to the overlay devicetree source files so that dtc will compile them as true overlays into one FDT data chunk per overlay. - Set CFLAGS for drivers/of/unittest-data/testcases.dts so that symbols will be generated for overlay resolution of overlays that are no longer artificially contained in testcases.dts - Unflatten and apply each unittest overlay FDT using of_overlay_fdt_apply(). - Enable the of_resolve_phandles() check for whether the unflattened overlay is detached. This check was previously disabled because the overlays from tests-overlay.dtsi were not unflattened into detached trees. - Other changes to unittest.c infrastructure to manage multiple test FDTs built into the kernel image (access by name instead of arbitrary number). - of_unittest_overlay_high_level(): previously unused code to add properties from the overlay_base devicetree to the live tree was triggered by the restructuring of tests-overlay.dtsi and thus testcases.dts. This exposed two bugs: (1) the need to dup a property before adding it, and (2) property 'name' is auto-generated in the unflatten code and thus will be a duplicate in the __symbols__ node - do not treat this duplicate as an error. Signed-off-by: Frank Rowand <[email protected]>
2018-03-04x86: devicetree: fix config option around x86_flattree_get_config()Frank Rowand1-1/+1
x86_flattree_get_config() is incorrectly protected by ifdef CONFIG_OF_FLATTREE. It uses of_get_flat_dt_size(), which only exists if CONFIG_OF_EARLY_FLATTREE. This issue has not been exposed previously because OF_FLATTREE did not occur unless it was selected by OF_EARLY_FLATTREE. A devicetree overlay change is selecting OF_FLATTREE directly instead of indirectly enabling it by selecting OF_EARLY_FLATTREE. This problem was exposed by a randconfig generated by the kbuild test robot, where Platform OLPC was enabled. OLPC selects OF_PROMTREE instead of OF_EARLY_FLATREE. The only other x86 platform that selects OF is X86_INTEL_CE, which does select OF_EARLY_FLATTREE. Signed-off-by: Frank Rowand <[email protected]> Acked-by: Thomas Gleixner <[email protected]>
2018-03-01drm/amd/amdgpu: Mask rptr as well in ring debugfsTom St Denis1-1/+1
The read/write pointers on sdma4 devices increment beyond the ring size and should be masked. Tested on my Ryzen 2400G. Signed-off-by: Tom St Denis <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-01drm/amdgpu: try again kiq access if not in IRQ(v4)Monk Liu1-11/+53
sometimes GPU is switched to other VFs and won't swich back soon, so the kiq reg access will not signal within a short period, instead of busy waiting a long time(MAX_KEQ_REG_WAIT) and returning TMO we can istead sleep 5ms and try again later (non irq context) And since the waiting in kiq_r/weg is busy wait, so MAX_KIQ_REG_WAIT shouldn't set to a long time, set it to 10ms is more appropriate. if gpu already in reset state, don't retry the KIQ reg access otherwise it would always hang because KIQ was already die usually. v2: replace schedule() with msleep() for the wait v3: use while loop for the wait repeating use macros for the sleep period more description for it v4: drop unused variable Signed-off-by: Monk Liu <[email protected]> Reviewed-by: Christian König <[email protected] Reviewed-by: Pixel Ding <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-01drm/amdgpu: cleanups for vram lost handlingMonk Liu2-69/+72
1)create a routine "handle_vram_lost" to do the vram recovery, and put it into amdgpu_device_reset/reset_sriov, this way no need of the extra paramter to hold the VRAM LOST information and the related macros can be removed. 3)show vram_recover failure if time out, and set TMO equal to lockup_timeout if vram_recover is under SRIOV runtime mode. 4)report error if any ip reset failed for SR-IOV Signed-off-by: Monk Liu <[email protected]> Acked-by: Christian König <[email protected]> Acked-by: Andrey Grodzovsky <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-01drm/amdgpu: stop all rings before doing gpu recoverMonk Liu1-25/+15
found recover_vram_from_shadow sometimes get executed in paralle with SDMA scheduler, should stop all schedulers before doing gpu reset/recover Signed-off-by: Monk Liu <[email protected]> Reviewed-by: Christian König <[email protected]> Tested-by: Andrey Grodzovsky <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-01Merge tag 'drm-intel-next-2018-02-21' of ↵Dave Airlie83-956/+1867
git://anongit.freedesktop.org/drm/drm-intel into drm-next Driver Changes: - Lift alpha_support protection from Cannonlake (Rodrigo) * Meaning the driver should mostly work for the hardware we had at our disposal when testing * Used to be preliminary_hw_support - Add missing Cannonlake PCI device ID of 0x5A4C (Rodrigo) - Cannonlake port register fix (Mahesh) - Fix Dell Venue 8 Pro black screen after modeset (Hans) - Fix for always returning zero out-fence from execbuf (Daniele) - Fix HDMI audio when no no relevant video output is active (Jani) - Fix memleak of VBT data on driver_unload (Hans) - Fix for KASAN found locking issue (Maarten) - RCU barrier consolidation to improve igt/gem_sync/idle (Chris) - Optimizations to IRQ handlers (Chris) - vblank tracking improvements (64-bit resolution, PM) (Dhinakaran) - Pipe select bit corrections (Ville) - Reduce runtime computed device_info fields (Chris) - Tune down some WARN_ONs to GEM_BUG_ON now that CI has good coverage (Chris) - A bunch of kerneldoc warning fixes (Chris) * tag 'drm-intel-next-2018-02-21' of git://anongit.freedesktop.org/drm/drm-intel: (113 commits) drm/i915: Update DRIVER_DATE to 20180221 drm/i915/fbc: Use PLANE_HAS_FENCE to determine if the plane is fenced drm/i915/fbdev: Use the PLANE_HAS_FENCE flags from the time of pinning drm/i915: Move the policy for placement of the GGTT vma into the caller drm/i915: Also check view->type for a normal GGTT view drm/i915: Drop WaDoubleCursorLP3Latency:ivb drm/i915: Set the primary plane pipe select bits on gen4 drm/i915: Don't set cursor pipe select bits on g4x+ drm/i915: Assert that we don't overflow frontbuffer tracking bits drm/i915: Track number of pending freed objects drm/i915/: Initialise trans_min for skl_compute_transition_wm() drm/i915: Clear the in-use marker on execbuf failure drm/i915: Prune gen8_gt_irq_handler drm/i915: Track GT interrupt handling using the master iir drm/i915: Remove WARN_ONCE for failing to pm_runtime_if_in_use drm: intel_dpio_phy: fix kernel-doc comments at nested struct drm/i915: Release connector iterator on a digital port conflict. drm/i915/execlists: Remove too early assert drm/i915: Assert that we always complete a submission to guc/execlists drm: move read_domains and write_domain into i915 ...
2018-03-01Merge tag 'tilcdc-4.17' of https://github.com/jsarha/linux into drm-nextDave Airlie6-36/+34
drm/tilcdc changes to v4.17 * tag 'tilcdc-4.17' of https://github.com/jsarha/linux: drm/tilcdc: tilcdc_panel: Rename device from "panel" to "tilcdc-panel" drm/tilcdc: Add support for drm panels drm/tilcdc: panel: Use common error handling code in of_get_panel_info() drm/tilcdc: Delete an error message for a failed memory allocation in seven functions
2018-02-28drm/amdgpu: fix module parameter descriptionsAlex Deucher1-2/+2
Some were missing the close parens around options. Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-28drm/amdgpu: Map all visible VRAM at startupAmber Lin2-0/+18
When using CPU to update page table, we need to kmap all the PDs/PTs after they are allocated and that requires a TLB shot down on each CPU, which is quite heavy. Instead, we map the whole visible VRAM to a kernel address at once. Pages can be obtained from the offset. v2: move the mapping base from gmc to amdgpu_mman structure, and the implementation in amdgpu_ttm_* functions Signed-off-by: Amber Lin <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-28drm/amd/display: check for ipp before calling cursor operationsShirish S1-2/+4
Currently all cursor related functions are made to all pipes that are attached to a particular stream. This is not applicable to pipes that do not have cursor plane initialised like underlay. Hence this patch allows cursor related operations on a pipe only if ipp in available on that particular pipe. The check is added to set_cursor_position & set_cursor_attribute. Signed-off-by: Shirish S <[email protected]> Reviewed-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2018-02-28drm/amd/display: make dm_dp_aux_transfer return payload bytes instead of sizeShirish S5-21/+13
The drm layer expects aux->transfer() to return the payload bytes read. Currently dm_dp_aux_transfer() returns the payload size which does not gets updated during the read, hence not giving the right data for the drm layer to pars edid. This leads to the drm layer to conclude as the edid is BAD and hence some monitors/devices dont get detected properly. This patch changes the return type of dm_dp_aux_transfer() to actual bytes read during DP_AUX_NATIVE_READ & DP_AUX_I2C_READ. Signed-off-by: Shirish S <[email protected]> Reviewed-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-28drm/amdgpu: disable GFX ring and disable PQ wptr in hw_finiMonk Liu1-1/+7
otherwise there will be DMAR reading error comes out from CP since GFX is still alive and CPC's WPTR_POLL is still enabled, which would lead to DMAR read error. fix: we can hault CPG after hw_fini, but cannot halt CPC becaues KIQ stil need to be alive to let RLCV invoke, but its WPTR_POLL could be disabled. Signed-off-by: Monk Liu <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-28drm/amdgpu: cleanup SA inti and fini(v2)Monk Liu3-59/+11
should use bo_create_kernel instead of split to two function that create and pin the SA bo issue: before this patch, there are DMAR read error in host side when running SRIOV test, the DMAR address dropped in the range of SA bo. fix: after this cleanups of SA init and fini, above DMAR eror gone. v2: keep sa_bo's fini instead of suspend, to keep reporting error Signed-off-by: Monk Liu <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-28drm/amdgpu: Correct sdma_v4 get_wptr(v2)Emily Deng1-11/+7
the original method will change the wptr value in wb. v2: furthur cleanup Signed-off-by: Emily Deng <[email protected]> Signed-off-by: Monk Liu <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-28drm/amdgpu: adjust timeout for ib_ring_tests(v2)Monk Liu1-1/+32
issue: sometime GFX/MM ib test hit timeout under SRIOV env, root cause is that engine doesn't come back soon enough so the current IB test considered as timed out. fix: for SRIOV GFX IB test wait time need to be expanded a lot during SRIOV runtimei mode since it couldn't really begin before GFX engine come back. for SRIOV MM IB test it always need more time since MM scheduling is not go together with GFX engine, it is controled by h/w MM scheduler so no matter runtime or exclusive mode MM IB test always need more time. v2: use ring type instead of idx to judge Signed-off-by: Monk Liu <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-28drm/amdgpu: don't use MM idle_work for SRIOV(v2)Monk Liu2-9/+6
SRIOV doesn't give VF cg/pg feature so the MM's idle_work is skipped for SR-IOV v2: remove superfluous changes since idle_work is not scheduled for SR-IOV so the condition check for SR-IOV inside idle_work also can be dropped v3: drop the SRIOV check in amdgpu_vce/uvd_suspend Signed-off-by: Monk Liu <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-28drm/amd/pp: Print more smu failed info on Vega10Rex Zhu1-1/+1
Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-28drm/amd/powerplay: fix power over limit on FijiEric Huang1-7/+0
power containment disabled only on Fiji and compute power profile. It violates PCIe spec and may cause power supply failed. Enabling it will fix the issue, even the fix will drop performance of some compute tests. Signed-off-by: Eric Huang <[email protected]> Reviewed-by: Felix Kuehling <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2018-02-28drm/amdgpu:Fixed wrong emit frame size for encJames Zhu1-1/+1
Emit frame size should match with corresponding function, uvd_v6_0_enc_ring_emit_vm_flush has 5 amdgpu_ring_write Signed-off-by: James Zhu <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-28drm/amdgpu: increase gart size to 512MBMonk Liu1-1/+1
256MB is too small consider PTE/PDE shadow and TTM eviction activity Signed-off-by: Monk Liu <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-28drm/amdgpu: move WB_FREE to correct placeMonk Liu1-5/+7
WB_FREE should be put after all engines's hw_fini done, otherwise the invalid wptr/rptr_addr would still be used by engines which trigger abnormal bugs. This fixes couple DMAR reading error in host side for SRIOV after guest kmd is unloaded. Signed-off-by: Monk Liu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-28drm/amdgpu: change gfx9 ib test to use WBMonk Liu1-50/+57
two reasons to switch SCRATCH reg method to WB method: 1)Because when doing IB test we don't want to involve KIQ health status affect, and since SCRATCH register access is go through KIQ that way GFX IB test would failed due to KIQ fail. 2)acccessing SCRATCH register cost much more time than WB method because SCRATCH register access runs through KIQ which at least could begin after GPU world switch back to current Guest VF Signed-off-by: Monk Liu <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-28drm/amdgpu: cond_exec only for schedule with a jobMonk Liu1-1/+1
issue: under SR-IOV sometimes the iB test will fail on gfx ring fix: with cond_exec inserted in RB the gfx engine would skip part packets if RLCV issue PREEMPT on gfx engine if gfx engine is prior to COND_EXEC packet, this is okay for regular command from UMD, but for the ib test since the whole dma format doesn't support PREEMPT so must remove the COND_EXEC from it. Signed-off-by: Monk Liu <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-28drm/amdgpu: only flush hotplug work without DCMonk Liu1-2/+4
since hotplug_work is initialized under the case of no dc support Signed-off-by: Monk Liu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-28drm/amdgpu: skip ECC for SRIOV in gmc late_initMonk Liu1-1/+1
Signed-off-by: Monk Liu <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-28drm/amdgpu: fix&cleanups for wb_clearMonk Liu2-3/+4
fix: should do right shift on wb before clearing cleanups: 1,should memset all wb buffer 2,set max wb number to 128 (total 4KB) is big enough Signed-off-by: Monk Liu <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-28drm/tilcdc: tilcdc_panel: Rename device from "panel" to "tilcdc-panel"Jyri Sarha1-1/+1
Rename the bundled tilcdc_panel driver from just "panel" to "tilcdc-panel" to avoid noisy error messages from the driver trying to probe all device nodes named "panel". Signed-off-by: Jyri Sarha <[email protected]> Reviewed-by: Tomi Valkeinen <[email protected]>
2018-02-28drm/tilcdc: Add support for drm panelsJyri Sarha2-9/+22
Add support for drm panels to tilcdc. Adding the support on top of the existing bridge support needs only couple of lines of code when using using the drm panel bridge helpers. Signed-off-by: Jyri Sarha <[email protected]> Reviewed-by: Tomi Valkeinen <[email protected]>
2018-02-28drm/tilcdc: panel: Use common error handling code in of_get_panel_info()Markus Elfring1-7/+5
Add a jump target so that a bit of exception handling can be better reused at the end of this function. Signed-off-by: Markus Elfring <[email protected]> Signed-off-by: Jyri Sarha <[email protected]>
2018-02-28drm/tilcdc: Delete an error message for a failed memory allocation in seven ↵Markus Elfring4-19/+6
functions Omit an extra message for a memory allocation failure in these functions. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <[email protected]> Signed-off-by: Jyri Sarha <[email protected]>
2018-02-28Merge branch 'drm-next-4.17' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie279-14344/+7929
into drm-next - Expose thermal thresholds through hwmon properly - Rework HDP flushing for rings and CPU - Improved dual-link DVI handling in DC - Lots of code clean up - Additional DC clean up - Allow scanout from system memory on CZ/BR/ST - Improved PASID/VM integration - Expose GPU voltage and power via hwmon - Initial wattman-like support - Initial power profiles for use-case optimized performance - Rework GPUVM TLB flushing - Rework IP offset handling for SOC15 asics - Add CRC support in DC - Fixes for mmhub powergating - Initial regamma/degamma/CTM support in DC - ttm cleanups and simplifications - ttm OOM avoidance fixes * 'drm-next-4.17' of git://people.freedesktop.org/~agd5f/linux: (348 commits) Revert "drm/radeon/pm: autoswitch power state when in balanced mode" drm/radeon: use drm_gem_private_object_init drm/amdgpu: use drm_gem_private_object_init drm/amdgpu: mitigate workaround for i915 drm/amdgpu: implement amdgpu_gem_map_(attach/detach) drm/amdgpu/powerplay/smu7: drop refresh rate checks for mclk switching drm/amdgpu/cgs: add refresh rate checking to non-DC display code drm/amd/powerplay/smu7: allow mclk switching with no displays drm/amd/powerplay/vega10: allow mclk switching with no displays drm/amd/powerplay: use PP_CAP macro for disable_mclk_switching_for_frame_lock drm/amd/powerplay: remove unused headers drm/amdgpu_gem: fix error handling path in amdgpu_gem_va_update_vm drm/amdgpu: update the PASID mapping only on demand drm/amdgpu: separate PASID mapping from VM flush v2 drm/amd/display: Fix increment when sampling OTF in DCE drm/amd/display: De PQ implementation drm/amd/display: Remove unused dm_pp_ interfaces drm/amd/display: Add logging for aux DPCD access drm/amd/display: Set vsc pack revision when DPCD revision is >= 1.2 drm/amd/display: provide an interface to query firmware version ...
2018-02-26drm/amdgpu/powerplay/smu7: use proper dep table for mclkAlex Deucher3-3/+3
For mclk od, use the vdd dependency on mclk table. Looks like a cut and paste typo. Reviewed-by: Rex Zhu<[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-26drm/amd/amdgpu: Correct VRAM width for APUs with GMC9Tom St Denis1-1/+4
DDR4 has a 64-bit width not 128-bits. It was reporting twice the width. Tested with my Ryzen 2400G. Signed-off-by: Tom St Denis <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-26drm/ttm: cleanup ttm_tt_createChristian König1-16/+13
Cleanup ttm_tt_create a bit. Signed-off-by: Christian König <[email protected]> Reviewed-by: Michel Dänzer <[email protected]> Reviewed-by: Roger He <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-26drm/ttm: move ttm_tt_create into ttm_tt.c v2Christian König3-48/+59
Rename ttm_bo_add_ttm to ttm_tt_create and move it into ttm_tt.c. v2: separate the cleanup. Signed-off-by: Christian König <[email protected]> Reviewed-by: Michel Dänzer <[email protected]> Reviewed-by: Roger He <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
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