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2019-06-28drm/armada: replace the simple-framebufferLubomir Rintel
If there's a simple-framebuffer carried over from boot firmware, it's going to stop working once we setup the LCDC for use via DRM. Kick it off from the hardware. Signed-off-by: Lubomir Rintel <lkundrak@v3.sk> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-06-28drm/armada: redo CRTC debugfs filesRussell King
Move the CRTC debugfs files into the CRTC specific directory. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-06-28Merge tag 'drm-msm-next-2019-06-25' of ↵Dave Airlie
https://gitlab.freedesktop.org/drm/msm into drm-next + usual progress on cleanups + dsi vs EPROBE_DEFER fixes + msm8998 (snapdragon 835 support) + a540 gpu support (mesa support already landed) + dsi, dsi-phy support + mdp5 and dpu interconnect (bus/memory scaling) support + initial prep work for per-context pagetables (at least the parts that don't have external dependencies like iommu/arm-smmu) There is one more patch for fixing DSI cmd mode panels (part of a set of patches to get things working on nexus5), but it would be conflicty with 1cff7440a86e04a613665803b42034 in drm-next without rebasing or back-merge, and since it doesn't conflict with anything in msm-next, I think it best if Sean merges that through drm-mix-fixes instead. (In other news, I've been making some progress w/ getting efifb working properly on sdm850 laptop without horrible hacks, and drm/msm + clk stuff not totally falling over when bootloader enables display and things are already running when driver probes.. but not quite ready yet, hopefully we can post some of that for 5.4.. should help for both the sdm835 and sdm850 laptops.) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Rob Clark <robdclark@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGsj3N4XzDLSDoa+4RHZ9wXObYmhcep0M3LjnRg48BeLvg@mail.gmail.com
2019-06-27drm/amd/display: fix a couple of spelling mistakesColin Ian King
There are a couple of spelling mistakes in dm_error messages and a comment. Fix these. Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-27drm/amd/powerplay: no memory activity support on Vega10Evan Quan
Make mem_busy_percent sysfs interface invisible on Vega10. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-27drm/amdkfd: remove unnecessary warning message on gpu resetshaoyunl
In XGMI configuration, more than one asic can be reset at same time, kfd is able to handle this and no need to trigger the warning Signed-off-by: shaoyunl <shaoyun.liu@amd.com> Reviewed-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-27drm/amdgpu: Set queue_preemption_timeout_ms default valueOak Zeng
Set default value of this kernel parameter to 9000 Signed-off-by: Oak Zeng <Oak.Zeng@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-27drm/amd/powerplay: add missing smu_get_clk_info_from_vbios() callEvan Quan
This seems a merge error. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-27drm/amd/powerplay: support runtime ppfeatures setting on Navi10Evan Quan
Implement Navi10 backend for runtime ppfeatures status retrieving and setting support. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-27drm/amd/powerplay: check prerequisite for VCN power gatingEvan Quan
VCN DPM is a necessary prerequisite for VCN power gating. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Kevin Wang <kevin1.wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-27drm/ttm: return -EBUSY if waiting for busy BO failsFelix Kuehling
Returning -EAGAIN prevents ttm_bo_mem_space from trying alternate placements and can lead to live-locks in amdgpu_cs, retrying indefinitely and never succeeding. Fixes: d367bd2a5e2b12 ("drm/ttm: fix busy memory to fail other user v10") Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-27drm/amdgpu: drop copy/paste leftover to fix big endianAlex Deucher
The buf swap field doesn't exist on RB1. Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-27drm/amdgpu: fix warning on 32 bitAlex Deucher
Properly cast pointer to int. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-27drm/exynos: trigger build of all modulesSam Ravnborg
Add COMPILE_TEST dependency to force exynos driver to built for more than arm and to built modules that otherwise required other symbols to be de-selected. This will increase build coverage of the exynos driver thus allowing most trivial build errors to be detected/fixed early. This introduces one warning when built using sh: exynos7_drm_decon.c: In function ‘decon_remove’: exynos7_drm_decon.c:769:24: warning: unused variable ‘ctx’ struct decon_context *ctx = dev_get_drvdata(&pdev->dev); This is due to the definition of iounmap() in sh, and nothing that exynos driver can fix. Include fix of exynos build for alpha. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Inki Dae <inki.dae@samsung.com> Cc: Joonyoung Shim <jy0922.shim@samsung.com> Cc: Seung-Woo Kim <sw0312.kim@samsung.com> Cc: Kyungmin Park <kyungmin.park@samsung.com> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Kukjin Kim <kgene@kernel.org> Cc: Krzysztof Kozlowski <krzk@kernel.org> Cc: Jingoo Han <jingoohan1@gmail.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2019-06-27drm/exynos: drop drmP.h usageSam Ravnborg
Drop use of the deprecated drmP.h file. Replace with forwards / externals as appropriate. While touching the list of include files divide them up in blocks and sort them. v3: - fix build errors in exynos_drm_g2d.c (Inki Dae) The exynos_drm_g2d.c file is not built in the standard configurations and was therefore missed. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Inki Dae <inki.dae@samsung.com> Cc: Joonyoung Shim <jy0922.shim@samsung.com> Cc: Seung-Woo Kim <sw0312.kim@samsung.com> Cc: Kyungmin Park <kyungmin.park@samsung.com> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Kukjin Kim <kgene@kernel.org> Cc: Krzysztof Kozlowski <krzk@kernel.org> Cc: Jingoo Han <jingoohan1@gmail.com> Fixed merge conflict. Signed-off-by: Inki Dae <inki.dae@samsung.com>
2019-06-27Merge tag 'drm-next-5.3-2019-06-25' of ↵Dave Airlie
git://people.freedesktop.org/~agd5f/linux into drm-next drm-next-5.3-2019-06-25: Merge drm-next amdgpu: - SR-IOV L1 policy fixes - Removed no longer needed vram_page_split module parameter - Add module parameter to override default ABM level - Gamma fixes - No need to check return values for debugfs - Improve HMM error handling - Avoid possible OOM situations when lots of thread are submitting with memory contention - Improve hw i2c access abritration - DSC (Display Stream Compression) support in DC - Initial navi10 support * DC support * GFX/Compute support * SDMA support * Power Management support * VCN support - Static checker fixes - Misc cleanups - fix long udelay on arm amdkfd: - Implement priority controls for gfx9 - Enable VEGAM - Rework mqd allocation and init - Circular locking fix - Fix SDMA queue allocation race condition - No need to check return values for debugfs - Add proc style process information - Initial navi10 support radeon: - No need to check return values for debugfs UAPI changes: - GDDR6 added to vram type query - New Navi10 details added gpu info query - Navi family added to asic family query Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexdeucher@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190625195520.3817-1-alexander.deucher@amd.com
2019-06-27Merge tag 'for-airlie-tda998x' of git://git.armlinux.org.uk/~rmk/linux-arm ↵Dave Airlie
into drm-next TDA998x updates: - improve the driver's approach to audio, adding support for more I2S based formats, particularly other justifications, and preparing the driver to support other bclk ratios. - add support for pixel repeated modes, tested with a Panasonic TV. - correct the quantisation range handling; in particular, do not send full range RGB to the sink when the sink does not support full range RGB. - Send the HDMI vendor info frame when required. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Russell King <rmk@armlinux.org.uk> Link: https://patchwork.freedesktop.org/patch/msgid/20190625125005.GA31503@rmk-PC.armlinux.org.uk
2019-06-26Merge tag 'topic/remove-fbcon-notifiers-2019-06-26' into drm-misc-next-fixesMaarten Lankhorst
topic/remove-fbcon-notifiers: - Export fbcon_update_vcs to fix sh_mobile_lcdcfb.c compilation. - Rely on fbcon being builtin when vgaswitcheroo is builtin. Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/7dd06ccb-7f8d-943b-bbc0-f4e58e041a23@linux.intel.com
2019-06-26Merge remote-tracking branch 'drm/drm-next' into drm-misc-next-fixesMaarten Lankhorst
Some fixes have been accidentally pushed to this, so I cannot fost-forward. Required to pull in the remove-fbcon-notifiers fixes. Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
2019-06-26vga_switcheroo: Depend upon fbcon being built-in, if enabledDaniel Vetter
Fixes linking fail when fbcon/fbdev is modular and vgaswitcheroo is enabled: x86_64-linux-gnu-ld: drivers/gpu/vga/vga_switcheroo.o: in function `vga_switchto_stage2': vga_switcheroo.c:(.text+0x997): undefined reference to `fbcon_remap_all' Unfortunately this means that in a default allmodconfig we will disable vgaswitcheroo. v2: I first tried to fix this with an EXPORT_SYMBOL, but vga_switcheroo is never a module, so this doesn't work. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Reported-by: kbuild test robot <lkp@intel.com> Fixes: 1cd51b5d200d ("vgaswitcheroo: call fbcon_remap_all directly") Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Cc: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Lukas Wunner <lukas@wunner.de> Cc: Daniel Vetter <daniel.vetter@intel.com> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Maxime Ripard <maxime.ripard@bootlin.com> Cc: Sean Paul <sean@poorly.run> Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Cc: Hans de Goede <hdegoede@redhat.com> Cc: Yisheng Xie <ysxie@foxmail.com> Cc: linux-fbdev@vger.kernel.org Cc: Daniel Thompson <daniel.thompson@linaro.org> Cc: Lee Jones <lee.jones@linaro.org> Cc: dri-devel@lists.freedesktop.org Cc: linux-fbdev@vger.kernel.org Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190624092153.23375-1-daniel.vetter@ffwll.ch
2019-06-25drm/amd/powerplay: make athub pg bit configured by pg_flagsHuang Rui
The athub pg features enabling should be indicated by pg_flags. Reported-by: Lijo Lazar <Lijo.Lazar@amd.com> Signed-off-by: Huang Rui <ray.huang@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-25drm/amd/powerplay: make mmhub pg bit configured by pg_flagsHuang Rui
The mmhub pg features enabling should be indicated by pg_flags. Reported-by: Lijo Lazar <Lijo.Lazar@amd.com> Signed-off-by: Huang Rui <ray.huang@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-25drm/amd/powerplay: add feature check in unforce_dpm_levels function (v2)Kevin Wang
if not check dpm feature is enabled, it will cause show smc send message failed log in dmesg log. eg: echo "auto" > power_dpm_force_performance_level v2: whitespace fix (Alex) Signed-off-by: Kevin Wang <kevin1.wang@amd.com> Reviewed-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Rui Teng <rui.teng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-25drm/amd/powerplay: check gfxclk dpm enablement before proceedingEvan Quan
Support gfxclk dpm disablement. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Feifei Xu <Feifei.Xu@amd.com> Reviewed-by: Kevin Wang <kevin1.wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-25drm/amd/powerplay: print smu versions only if version mismatchKevin Wang
only printf smu version when if version not matched. Signed-off-by: Kevin Wang <kevin1.wang@amd.com> Reviewed-by: Xiaojie Yuan <xiaojie.yuan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-25drm/amd/powerplay: fix fan speed show error (for hwmon pwm)Kevin Wang
the navi asic can't get current rpm by MSG_GetCurrentRpm, it will cause show fan rpm error, use Metrics_t to replace it. Signed-off-by: Kevin Wang <kevin1.wang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-25drm/amd/display: update infoframe after dig fe is turned on (v2)Nicholas Kazlauskas
[Why] The AVI infoframe is incorrectly programmed on DCN1/2 when enabling a stream - causing the wrong pixel encoding to be used for display. This is because the AVI infoframe is programmed before the DIG BE is connected to the FE and turned on, so enabling the AFMT block doesn't actually work and the registers subsequently can't be written to. [How] Program the infoframe *after* turning on the DIG FE. This was the behavior previously used but it was incorrectly reverted when adding the DCN2 HW sequencer code. v2: Don't call update_info_frame twice Fixes: 7ed4e6352c16fe01 ("drm/amd/display: Add DCN2 HW Sequencer and Resource") Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-25drm/amd/powerplay:clean up the residual mutex for smu_hw_initPrike Liang
The mutex for procting SMU during hw_init was removed as system will be deadlock when smu_populate_umd_state_clk try get SMU mutex. Therefore need remove the residual mutex from failed path. Signed-off-by: Prike Liang <Prike.Liang@amd.com> Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-25drm/amd/amdgpu: sdma_v4_0_start: initialize rErnst Sjöstrand
Reported by smatch: drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c:1167 sdma_v4_0_start() error: uninitialized symbol 'r'. Signed-off-by: Ernst Sjöstrand <ernstp@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-25drm/amd/amdgpu: Fix style issues in dcn20_resource.cErnst Sjöstrand
Inconsistent indentation and mixed use of brackets. Signed-off-by: Ernst Sjöstrand <ernstp@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-25drm/amd/amdgpu: Check stream in amdgpu_dm_commit_planesErnst Sjöstrand
Reported by smatch: amdgpu_dm.c:5637 amdgpu_dm_commit_planes() error: we previously assumed 'acrtc_state->stream' could be null This seems to be checked for null pretty consistently elsewhere. Signed-off-by: Ernst Sjöstrand <ernstp@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-25drm/amd/amdgpu: amdgpu_hwmon_show_temp: initialize tempErnst Sjöstrand
Reported by smatch: drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c:1496 amdgpu_hwmon_show_temp() error: uninitialized symbol 'temp'. Signed-off-by: Ernst Sjöstrand <ernstp@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-25drm/amd/amdgpu: Fix amdgpu_set_pp_od_clk_voltage error checkErnst Sjöstrand
Reported by smatch: drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c:693 amdgpu_set_pp_od_clk_voltage() error: uninitialized symbol 'ret'. Signed-off-by: Ernst Sjöstrand <ernstp@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-25drm/amd/amdgpu: Indent AMD_IS_APU properlyErnst Sjöstrand
Reported by smatch: drivers/gpu/drm/amd/amdgpu/soc15.c:715 soc15_get_pcie_usage() warn: inconsistent indenting And a similar one in si.c. Signed-off-by: Ernst Sjöstrand <ernstp@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-25drm/amdgpu/display: drop ifdefs around commentsAlex Deucher
No need to protect the comments. The DCN1_01 config was dopped anyway. Got accidently brought back with the navi merge. Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-25drm/amdgpu/display: switch udelay to msleepAlex Deucher
We may need to sleep for up to 80ms (8ms per each of up to 10 loop iterations): /* First DPCD read after VDD ON can fail if the particular board * does not have HPD pin wired correctly. So if DPCD read fails, * which it should never happen, retry a few times. Target worst * case scenario of 80 ms. */ Switch udelay to msleep to avoid limits on arm. Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-25drm/amdgpu/powerplay: FEATURE_MASK is 64 bit so use ULLAlex Deucher
ULL is needed for 32 bit arches. Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-25Merge branch 'drm-next' into drm-next-5.3Alex Deucher
Backmerge drm-next and fix up conflicts due to drmP.h removal. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-25drm/msm: add dirty framebuffer helperBrian Masney
Use drm_atomic_helper_dirtyfb() as the dirty callback in the msm_framebuffer_funcs struct. Call drm_plane_enable_fb_damage_clips() when the planes are initialized in mdp4, mdp5, and dpu1. Signed-off-by: Brian Masney <masneyb@onstation.org> Signed-off-by: Rob Clark <robdclark@chromium.org>
2019-06-25drm/edid: use for_each_displayid_db where applicableAndres Rodriguez
Replace the duplicated versions of the while loop with the new macro. Signed-off-by: Andres Rodriguez <andresx7@gmail.com> Reviewed-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190619183033.6922-1-andresx7@gmail.com
2019-06-25drm/edid: parse CEA blocks embedded in DisplayIDAndres Rodriguez
DisplayID blocks allow embedding of CEA blocks. The payloads are identical to traditional top level CEA extension blocks, but the header is slightly different. This change allows the CEA parser to find a CEA block inside a DisplayID block. Additionally, it adds support for parsing the embedded CTA header. No further changes are necessary due to payload parity. This change fixes audio support for the Valve Index HMD. Signed-off-by: Andres Rodriguez <andresx7@gmail.com> Reviewed-by: Dave Airlie <airlied@redhat.com> Cc: Jani Nikula <jani.nikula@linux.intel.com> Cc: <stable@vger.kernel.org> # v4.15 Signed-off-by: Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190619180901.17901-1-andresx7@gmail.com
2019-06-25Merge tag 'drm/tegra/for-5.3-rc1' of ↵Dave Airlie
git://anongit.freedesktop.org/tegra/linux into drm-next drm/tegra: Changes for v5.3-rc1 This contains a couple of small improvements and cleanups for the Tegra DRM driver. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Thierry Reding <thierry.reding@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190621150753.19550-1-thierry.reding@gmail.com
2019-06-25Merge commit 'refs/for-upstream/mali-dp' of git://linux-arm.org/linux-ld ↵Dave Airlie
into drm-next Picking up pace on the upstreaming of Komeda driver, with quite a lot of new features added this time. On top of that we have the small cleanups and improved usage of the debugfs functions. Please pull! Signed-off-by: Dave Airlie <airlied@redhat.com> From: Liviu Dudau <Liviu.Dudau@arm.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190621095349.GI17204@e110455-lin.cambridge.arm.com
2019-06-24drm/msm/a3xx: remove TPL1 regs from snapshotRob Clark
These regs are write-only, and the hw throws a hissy-fit (ie. reboots) when we try to read them for GPU state snapshot, in response to a GPU hang. It is rather impolite when GPU recovery triggers an insta- reboot, so lets remove the TPL1 registers from the snapshot. Fixes: 7198e6b03155 drm/msm: add a3xx gpu support Signed-off-by: Rob Clark <robdclark@chromium.org> Reviewed-by: Jordan Crouse <jcrouse@codeaurora.org>
2019-06-24drm/amdgpu: disable gfxoff on navi10tiancyin
The gfxoff brings unstability, disable it by default Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: tiancyin <tianci.yin@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-24drm/amdgpu: fix modprobe failure for uvd_4/5/6Hawking Zhang
For uvd_4/5/6, amdgpu driver will only power on them when there are jobs assigned to decode/enc rings.uvd_4/5/6 dpm was broken since amdgpu_dpm_set_powergating_by_smu only covers gfx block. The change would add more IP block support in amdgpu_dpm_set_powergating_by_smu For GFX/UVD/VCN/VCE, if the new SMU driver is supported, invoke new power gate helper function smu_dpm_set_power_gate, otherwise, fallback to legacy powerplay helper function pp_set_powergating_by_smu. For other IP blocks always invoke legacy powerplay helper function. Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Tianci Yin <tianci.yin@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-22drm/amdgpu: drop unused df init callbackAlex Deucher
It was replaced with the sw_init callback so is no longer needed. Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-22drm/amdgpu: add sw_init to df_v1_7Jonathan Kim
change df_init to df_sw_init df 1.7 to prevent regression issues on pre-vega20 products when callback is called in sw_common_sw_init. Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Jonathan Kim <Jonathan.Kim@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-22drm/amdkfd: Set gws_mask to 64 bit 1sOak Zeng
Previous kfd doesn't use gws so this mask was set to 0. Set it to 64 bit 1s because now kfd can use all 64 gws resources. Signed-off-by: Oak Zeng <Oak.Zeng@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-06-22drm/amd/display/dc: set num-dwb = 1 as navi10 asic caphersen wu
during navi10 bring up, dwb causes system hang. to continue debug major issue, disable dwb by set num-dwb = 0. the hang issue is not reproduced now by enable num-dwb =1. dc source is shared by all os. win needs num-dwb = 1. Signed-off-by: hersen wu <hersenxs.wu@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Roman Li <Roman.Li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
generated by cgit (git 2.34.1) at 2025-09-14 20:15:54 +0000