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2018-05-24drm/amdgpu: add new DF 1.7 register defsAlex Deucher2-0/+8
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-05-24Remove calls to suspend/resume atomic helpers from ↵Andrey Grodzovsky1-9/+1
amdgpu_device_gpu_recover. (v2) First of all it's already being called from the display code from amd_ip_funcs.suspend/resume hooks. Second of all, the place in amdgpu_device_gpu_recover it's being called is wrong for GPU stalls since it is called BEFORE we cancel and force completion of all in flight jobs which were not yet processed. So, as Bas pointed in the ticket we will try to wait for fence in amdgpu_pm_compute_clocks but the pipe is hanged so we end up in deadlock. v2: remove unused variable Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=106500 Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Reviewed-by: Harry Wentland <harry.wentland@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-05-24drm/exynos: decon: Add support for hardware windows no 4 and 5Marek Szyprowski1-9/+12
Enable support for 2 more hardware windows. This require enabling a few more clocks and set proper plane type for all windows. In the new configuration primary plane uses hardware window no 3 and cursor uses window no 5. The remaining hardware windows are used for overlays. This gives us an overlay plane both below and above primary plane for both Decon and DeconTV (which uses hardware window nr 0 for background). Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2018-05-23drm/vmwgfx: Schedule an fb dirty update after resumeThomas Hellstrom3-21/+7
We have had problems displaying fbdev after a resume and as a workaround we have had to call vmw_fb_refresh(). This has had a number of unwanted side-effects. The root of the problem was, however that the coalesced fbdev dirty region was not empty on the first dirty_mark() after a resume, so a flush was never scheduled. Fix this by force scheduling an fbdev flush after resume, and remove the workaround. Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com> Reviewed-by: Brian Paul <brianp@vmware.com> Reviewed-by: Deepak Rawat <drawat@vmware.com>
2018-05-23drm/vmwgfx: Fix host logging / guestinfo reading error pathsThomas Hellstrom1-17/+31
The error paths were leaking opened channels. Fix by using dedicated error paths. Cc: <stable@vger.kernel.org> Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com> Reviewed-by: Brian Paul <brianp@vmware.com> Reviewed-by: Sinclair Yeh <syeh@vmware.com>
2018-05-23drm/vmwgfx: Fix 32-bit VMW_PORT_HB_[IN|OUT] macrosThomas Hellstrom1-8/+17
Depending on whether the kernel is compiled with frame-pointer or not, the temporary memory location used for the bp parameter in these macros is referenced relative to the stack pointer or the frame pointer. Hence we can never reference that parameter when we've modified either the stack pointer or the frame pointer, because then the compiler would generate an incorrect stack reference. Fix this by pushing the temporary memory parameter on a known location on the stack before modifying the stack- and frame pointers. Cc: <stable@vger.kernel.org> Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com> Reviewed-by: Brian Paul <brianp@vmware.com> Reviewed-by: Sinclair Yeh <syeh@vmware.com>
2018-05-22Merge branch 'drm/du/fixes' of git://linuxtv.org/pinchartl/media into drm-fixesDave Airlie1-0/+3
Single regression fix for rcar-du lvds * 'drm/du/fixes' of git://linuxtv.org/pinchartl/media: drm: rcar-du: lvds: Fix crash in .atomic_check when disabling connector
2018-05-22Merge tag 'drm/tegra/for-4.18-rc1' of ↵Dave Airlie25-501/+643
git://anongit.freedesktop.org/tegra/linux into drm-next drm/tegra: Changes for v4.18-rc1 This set enables IOMMU support in the gr2d and gr3d drivers and adds support for the zpos property on older Tegra generations. It also enables scaling filters and incorporates some rework to eliminate a private wrapper around struct drm_framebuffer. The remainder is mostly a random assortment of fixes and cleanups, as well as some preparatory work for destaging the userspace ABI, which is almost ready and is targetted for v4.19-rc1. Signed-off-by: Dave Airlie <airlied@redhat.com> # gpg: Signature made Sat 19 May 2018 08:31:00 AEST # gpg: using RSA key DD23ACD77F3EB3A1 # gpg: Can't check signature: public key not found Link: https://patchwork.freedesktop.org/patch/msgid/20180518224523.30982-1-thierry.reding@gmail.com
2018-05-22Merge branch 'etnaviv/next' of https://git.pengutronix.de/git/lst/linux into ↵Dave Airlie24-469/+143
drm-next So what we have for this cycle is a bit of spring cleaning with removal of unused register logging code and getting rid of the license text in favor of SPDX, a few smaller MMU handling improvements and a timeout calculation change, fixing premature fence wait timeouts after 50 days of uptime. Signed-off-by: Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/1526652437.28565.2.camel@pengutronix.de
2018-05-22Merge branch 'drm-tda998x-devel' of git://git.armlinux.org.uk/~rmk/linux-arm ↵Dave Airlie4-27/+731
into drm-next Please incorporate support for TDA998x I2C driver CEC Signed-off-by: Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180424095456.GA32460@rmk-PC.armlinux.org.uk
2018-05-20drm: rcar-du: lvds: Fix crash in .atomic_check when disabling connectorLaurent Pinchart1-0/+3
The connector .atomic_check() handler can be called with a NULL crtc pointer in the connector state when the connector gets disabled explicitly (through performing a legacy mode set or setting the connector's CRTC_ID property to 0). This causes a crash as the crtc pointer is dereferenced without any check. Fix it by returning from the .atomic_check() handler when then crtc pointer is NULL, as there is no check to be performed when the connector gets disabled. Fixes: c6a27fa41fab ("drm: rcar-du: Convert LVDS encoder code to bridge driver") Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
2018-05-19drm/amdgpu: fix insert nop for UVD4.2 ringLeo Liu1-2/+13
NO_OP register should be writen to 0 Signed-off-by: Leo Liu <leo.liu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-05-19drm/amdgpu: fix insert nop for UVD5 ringLeo Liu1-2/+13
NO_OP register should be writen to 0 Signed-off-by: Leo Liu <leo.liu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-05-19drm/amdgpu: fix insert nop for UVD6 ringLeo Liu1-2/+13
NO_OP register should be writen to 0 Signed-off-by: Leo Liu <leo.liu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-05-19drm/amdgpu: fix insert nop for UVD7 ringLeo Liu1-4/+6
NO_OP register should be writen to 0 Signed-off-by: Leo Liu <leo.liu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-05-19drm/amdgpu: fix insert nop for VCN decode ringLeo Liu1-6/+8
NO_OP register should be writen to 0 Signed-off-by: Leo Liu <leo.liu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-05-19drm/amd/pp: Fix build warning in vegamRex Zhu2-2/+4
warning: missing braces around initializer [-Wmissing-braces] 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>
2018-05-19drm/amd/display: Clear connector's edid pointerMikita Lipski1-0/+1
Clear connector's edid pointer on coonnector update, when unplugging the display. Fix poison EDID when hotplugging on previously used connector. Signed-off-by: Mikita Lipski <mikita.lipski@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Cc: stable@vger.kernel.org Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-05-19drm/amd/display: fix memory leaksAnthony Koo1-8/+16
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>
2018-05-19drm/amd/display: DCN1 link encoderEric Bernstein5-23/+1716
Create DCN1 link encoder files and update AUX and HPD register access. 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>
2018-05-19drm/amd/display: Clear underflow status for debug purposesNikola Cornij1-0/+6
We want to keep underflow sticky bit on for the longevity tests outside of test environment. For debug purposes it is, however, useful to clear underflow status after the test that caused it so that the following tests are not affected. This change fullfils both requirements by clearing the underflow only from within Windows or Diags test environment. Signed-off-by: Nikola Cornij <nikola.cornij@amd.com> Reviewed-by: Nikola Cornij <Nikola.Cornij@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-05-19drm/amd/display: fix bug with index checkAnthony Koo1-1/+1
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>
2018-05-19drm/amd/display: Add fullscreen transitions to logAnthony Koo2-27/+114
Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Reviewed-by: Aric Cyr <Aric.Cyr@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>
2018-05-19drm/amd/display: constify a few dc_surface_update fieldsJun Lei1-7/+7
Signed-off-by: Jun Lei <Jun.Lei@amd.com> Reviewed-by: Jun Lei <Jun.Lei@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-05-19drm/amd/display: Only limit VSR downscaling when actually downscalingXingyue Tao1-11/+10
Signed-off-by: Xingyue Tao <xingyue.tao@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>
2018-05-19drm/amd/display: don't create new dc_sink if nothing changed at detectionSamson Tam1-18/+77
Signed-off-by: Samson Tam <Samson.Tam@amd.com> Reviewed-by: Aric Cyr <Aric.Cyr@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-05-19drm/amd/display: use macro for logsAnthony Koo2-13/+15
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>
2018-05-19drm/amd/display: Fix up dm logging functionalityAnthony Koo5-18/+17
Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Reviewed-by: Aric Cyr <Aric.Cyr@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-05-19drm/amd/display: update dml to allow sync with DVDmytro Laktyushkin3-470/+515
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>
2018-05-19drm/amd/display: Log DTN only after the atomic commit in DiagNikola Cornij1-57/+62
Also print HUBP info only if pipe enabled. This fixes having different DTN logs for different test sequences. Signed-off-by: Nikola Cornij <nikola.cornij@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>
2018-05-19drm/amd/display: disable mpo if brightness adjustedYue Hin Lau2-0/+2
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>
2018-05-19drm/amd/display: Add dc cap to restrict VSR downscaling src sizeXingyue Tao3-5/+13
- Adds int max_downscale_src_width in dc struct - Checks and does not support if downscale size is more than 4k (width > 3840) Signed-off-by: Xingyue Tao <xingyue.tao@amd.com> Reviewed-by: Charlene Liu <Charlene.Liu@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-05-19drm/amd/display: fix a 32 bit shift meant to be 64 warningDmytro Laktyushkin1-1/+1
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>
2018-05-19drm/amd/display: fix 31_32_fixpt shift functionsDmytro Laktyushkin1-8/+18
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Reviewed-by: Eric Yang <eric.yang2@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-05-19drm/amd/display: Update HW sequencer initializationEric Bernstein4-8/+20
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>
2018-05-19drm/amd/display: underflow/blankscreen recoveryCharlene Liu8-2/+135
[Description] for any reason, if driver detects HUBP underflow, if a debug option enabled to enable recovery. it will kick in a sequence of recovery. Signed-off-by: Charlene Liu <charlene.liu@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>
2018-05-19drm/amd/display: truncate scaling ratios and inits to 19 bit precisionDmytro Laktyushkin1-8/+17
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>
2018-05-19drm/amd/display: add fixed point fractional bit truncation functionDmytro Laktyushkin1-0/+17
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>
2018-05-19drm/amd/display: Make DisplayStats work with just DC DisplayStats minorAnthony Koo3-39/+46
Remove dependency on the old FREESYNC_SW_STATS log mask used by DAL2 Also rename from profiling to displaystats Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Reviewed-by: Aric Cyr <Aric.Cyr@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-05-19drm/amd/display: inline more of fixed point codeDmytro Laktyushkin3-236/+135
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>
2018-05-19drm/amd/display: get rid of 32.32 unsigned fixed pointDmytro Laktyushkin32-947/+661
32.32 is redundant, 31.32 does everything we use 32.32 for 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>
2018-05-19drm/amd/display: Cleanup unused SetPlaneConfigAnthony Koo3-84/+0
Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Reviewed-by: Aric Cyr <Aric.Cyr@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-05-19drm/amdgpu: Take vcn encode rings into account in idle workAlex Deucher1-0/+5
Take the encode rings into account in the idle work handler. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-05-19drm/amdgpu: Take uvd encode rings into account in idle work (v2)Alex Deucher1-1/+4
Take the encode rings into account in the idle work handler. v2: fix typo: s/num_uvd_inst/num_enc_rings/ Reviewed-by: James Zhu <James.Zhu@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-05-19drm/amdgpu: count fences from all uvd instances in idle handlerAlex Deucher1-1/+5
Current multi-UVD hardware uses a single clock and power source so handle all instances in the idle handler. Reviewed-by: James Zhu <James.Zhu@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-05-19drm/scheduler: fix function name prefix in commentsNayan Deshmukh1-3/+3
That got missed while moving the files outside of amdgpu. Signed-off-by: Nayan Deshmukh <nayan26deshmukh@gmail.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-05-19drm/amd/amdgpu: Code comments for the amdgpu_ttm.c driver. (v2)Tom St Denis1-7/+341
NFC just comments. (v2): Updated based on feedback from Alex Deucher. Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-05-19drm/amd/pp: missing curly braces in smu7_enable_sclk_mclk_dpm()Dan Carpenter1-1/+2
We added some more lines of code to this if statement but forgot to add curly braces. Fixes: 0c24e7ef233b ("drm/amd/powerplay: add specific changes for VEGAM in smu7_hwmgr.c") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-05-19drm/amdgpu/display: fix vega12/20 handling in dal_asic_id.hAlex Deucher1-5/+3
- Remove unused ASICREV_IS_VEGA12_p() macro - Fix ASICREV_IS_VEGA12_P() macro to properly check against vega20 Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-05-19drm/amdgpu/display: remove VEGA20 config optionAlex Deucher5-195/+0
Leftover from bringup. No need to keep it around for upstream. Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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