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2017-12-08drm/armada: only enable HSMOOTH if scaling horizontallyRussell King2-7/+8
Only enable the HSMOOTH control bit if we are scaling horizontally, otherwise it makes no sense to enable the horizontal scaler. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2017-12-08drm/armada: move writes of LCD_SPU_SRAM_PARA1 under lockRussell King2-6/+9
Move writes of LCD_SPU_SRAM_PARA1 under the irq lock, so that we can add this to the frame updates at interrupt time when disabling a plane. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2017-12-08drm/armada: move regs into armada_plane_workRussell King3-50/+39
Move the register update structure out of the overlay private structure into armada_plane_work, as this is common to both the primary and overlay planes. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2017-12-08drm/armada: move event sending into armada_plane_workRussell King2-14/+14
Move the sending of events into the armada_plane_work structure, and combine the processing in armada_drm_plane_work_call(). Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2017-12-08drm/armada: move fb retirement into armada_plane_workRussell King3-30/+13
Both the primary and overlay planes retire framebuffers in a similar manner; this can be consolidated by moving the retirement up to the armada_plane_work layer. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2017-12-08drm/armada: move overlay plane work out from under spinlockRussell King2-1/+5
Move the overlay plane work out from under the spinlock so that both the primary and overlay planes run their work in the same context. This is necessary so that we can use frame works with the overlay plane. However, we must update the CRTC registers under the spinlock, so fix up the overlay code for that. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2017-12-08drm/armada: clear plane enable bit when disablingRussell King2-6/+6
Clear the plane enable bit in the software state within armada_drm_plane_disable() when disabling either the primary or overlay planes. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2017-12-08drm/armada: clean up armada_drm_crtc_plane_disable()Russell King3-20/+14
Merge armada_drm_primary_disable() into armada_drm_crtc_plane_disable() and rename to armada_drm_plane_disable(). Use this to simplify armada_ovl_plane_disable(). Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2017-12-08drm/armada: allow the primary plane to be disabledRussell King1-44/+55
Add our own hook to allow the primary plane to be disabled. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2017-12-08drm/armada: wait and cancel any pending frame work at disableRussell King2-8/+22
Wait for a second, and if we time out, cancel any pending work when disabling the primary plane. This ensures that any pending work is completed or cleaned up prior to the disable taking effect. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2017-12-08drm/armada: add work cancel callbackRussell King2-7/+17
Add a work cancel callback, so that work items can add functionality to clean themselves up when they are cancelled. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2017-12-08drm/armada: store plane in armada_plane_workRussell King3-25/+21
Store the plane in the armada_plane_work structure rather than passing it around; it doesn't get used very much in the work structures, so passing it around is a needless expense. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2017-12-08drm/armada: add a common frame work allocatorRussell King1-7/+17
Add and use a common frame work allocator, initialising the frame work to a sane state. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2017-12-08drm/armada: remove armada_drm_plane_work_cancel() return valueRussell King2-7/+5
armada_drm_plane_work_cancel()'s returned work structure is never used or referenced, so it's pointless returning it. It's also pointless because the caller doesn't have a clue what kind of work structure it is. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2017-12-08drm/armada: fix YUV planar format framebuffer offsetsRussell King1-1/+7
We weren't correctly calculating the YUV planar offsets for subsampled chroma planes correctly - fix up the coordinates for planes 1 and 2. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2017-12-08drm/armada: improve efficiency of armada_drm_plane_calc_addrs()Russell King1-2/+3
Lookup the drm_format_info structure once when computing all the framebuffer plane addresses by using drm_format_info(), rather than repetitive lookups via drm_format_plane_cpp(). Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2017-12-08drm/armada: fix UV swap codeRussell King2-19/+21
The UV swap code was not always programming things correctly when the source origin box has been offset. Fix this. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2017-12-08drm/armada: fix SRAM powerdownRussell King1-5/+4
Avoid powering down the overlay SRAM banks when disabling the primary plane, thereby masking any overlay video. This feature is supposed to allow us to cut the bandwidth required while displaying full-frame overlay video. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2017-12-08drm/armada: fix leak of crtc structureRussell King1-12/+13
Fix the leak of the CRTC structure in the failure paths of armada_drm_crtc_create(). Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2017-12-08drm/tegra: Use drm_fb_helper_lastclose() and _poll_changed()Noralf Trønnes3-29/+2
This driver can use drm_fb_helper_lastclose() as its .lastclose callback. It can also use drm_fb_helper_output_poll_changed() as its .output_poll_changed callback. Cc: Thierry Reding <thierry.reding@gmail.com> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20171205182504.41923-12-noralf@tronnes.org
2017-12-08drm/rockchip: Use drm_fb_helper_lastclose() and _poll_changed()Noralf Trønnes2-16/+2
This driver can use drm_fb_helper_lastclose() as its .lastclose callback. It can also use drm_fb_helper_output_poll_changed() as its .output_poll_changed callback. Cc: Mark Yao <mark.yao@rock-chips.com> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20171205182504.41923-11-noralf@tronnes.org
2017-12-08drm/omap: Use drm_fb_helper_lastclose() and _poll_changed()Noralf Trønnes1-32/+2
This driver can use drm_fb_helper_lastclose() as its .lastclose callback. It can also use drm_fb_helper_output_poll_changed() as its .output_poll_changed callback. Cc: Tomi Valkeinen <tomi.valkeinen@ti.com> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20171205182504.41923-9-noralf@tronnes.org
2017-12-08drm/nouveau: Use drm_fb_helper_output_poll_changed()Noralf Trønnes5-13/+5
This driver can use drm_fb_helper_output_poll_changed() instead of its own nouveau_fbcon_output_poll_changed(). Cc: Ben Skeggs <bskeggs@redhat.com> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20171205182504.41923-8-noralf@tronnes.org
2017-12-08drm/msm: Use drm_fb_helper_lastclose() and _poll_changed()Noralf Trønnes1-16/+2
This driver can use drm_fb_helper_lastclose() as its .lastclose callback. It can also use drm_fb_helper_output_poll_changed() as its .output_poll_changed callback. Cc: Rob Clark <robdclark@gmail.com> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20171205182504.41923-7-noralf@tronnes.org
2017-12-08drm/gma500: Use drm_fb_helper_lastclose() and _poll_changed()Noralf Trønnes2-22/+2
This driver can use drm_fb_helper_lastclose() as its .lastclose callback. It can also use drm_fb_helper_output_poll_changed() as its .output_poll_changed callback. Cc: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20171205182504.41923-6-noralf@tronnes.org
2017-12-08drm/exynos: Use drm_fb_helper_lastclose() and _poll_changed()Noralf Trønnes4-27/+3
This driver can use drm_fb_helper_lastclose() as its .lastclose callback. It can also use drm_fb_helper_output_poll_changed() as its .output_poll_changed callback. 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> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Inki Dae <inki.dae@samsung.com> Link: https://patchwork.freedesktop.org/patch/msgid/20171205182504.41923-5-noralf@tronnes.org
2017-12-08drm/armada: Use drm_fb_helper_lastclose() and _poll_changed()Noralf Trønnes4-25/+3
This driver can use drm_fb_helper_lastclose() as its .lastclose callback. It can also use drm_fb_helper_output_poll_changed() as its .output_poll_changed callback. Cc: Russell King <linux@armlinux.org.uk> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: Russell King <rmk+kernel@armlinux.org.uk> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20171205182504.41923-4-noralf@tronnes.org
2017-12-08drm/i915: Drop fb reference on load_detect_pipe failure pathChris Wilson1-2/+1
When intel_modeset_setup_plane_state() fails drop the local framebuffer reference before jumping to the error, otherwise we leak the framebuffer. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Fixes: edde361711ef ("drm/i915: Use atomic state to obtain load detection crtc, v3.") Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20171207220025.22698-1-chris@chris-wilson.co.uk
2017-12-08intel/atomic: Stop updating legacy fb parametersDaniel Vetter1-28/+3
Even fbc isn't using this stuff anymore, so time to remove it. Cleaning up one small piece of the atomic conversion cruft at the time ... Quick explanation on why the plane->fb assignment is ok to delete: The core code takes care of the refcounting and legacy ->fb pointer updating, but drivers are allowed to update it ahead of time. Most legacy modeset drivers did that as part of their set_config callback (since that's how the legacy/crtc helpers worked). In i915 we only need that to make the fbc code happy. v2: don't nuke the assignement of intel_crtc->config, I accidentally set CI ablaze :-) Spotted by Maarten. And better explain why nuking the ->fb assignement shouldn't set off alarm bells. Cc: Paulo Zanoni <paulo.r.zanoni@intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20171207143202.6021-1-daniel.vetter@ffwll.ch
2017-12-08drm/i915: Restore GT performance in headless mode with DMC loadedTvrtko Ursulin4-0/+23
It seems that the DMC likes to transition between the DC states a lot when there are no connected displays (no active power domains) during command submission. This activity on DC states has a negative impact on the performance of the chip with huge latencies observed in the interrupt handlers and elsewhere. Simple tests like igt/gem_latency -n 0 are slowed down by a factor of eight. Work around it by introducing a new power domain named, POWER_DOMAIN_GT_IRQ, associtated with the "DC off" power well, which is held for the duration of command submission activity. CNL has the same problem which will be addressed as a follow-up. Doing that requires a fix for a DC6 context corruption problem in the CNL DMC firmware which is yet to be released. v2: * Add commit text as comment in i915_gem_mark_busy. (Chris Wilson) * Protect macro body with braces. (Jani Nikula) v3: * Add dedicated power domain for clarity. (Chris, Imre) * Commit message and comment text updates. * Apply to all big-core GEN9 parts apart for Skylake which is pending DMC firmware release. v4: * Power domain should be inner to device runtime pm. (Chris) * Simplify NEEDS_CSR_GT_PERF_WA macro. (Chris) * Handle async DMC loading by moving the GT_IRQ power domain logic into intel_runtime_pm. (Daniel, Chris) * Include small core GEN9 as well. (Imre) v5 * Special handling for async DMC load is not needed since on failure the power domain reference is kept permanently taken. (Imre) v6: * Drop the NEEDS_CSR_GT_PERF_WA macro since all firmwares have now been deployed. (Imre, Chris) Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=100572 Testcase: igt/gem_exec_nop/headless Cc: Imre Deak <imre.deak@intel.com> Acked-by: Chris Wilson <chris@chris-wilson.co.uk> (v2) Cc: Chris Wilson <chris@chris-wilson.co.uk> Cc: Dmitry Rogozhkin <dmitry.v.rogozhkin@intel.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> (v5) Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> [Imre: Add note about applying the WA on CNL as a follow-up] Signed-off-by: Imre Deak <imre.deak@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20171205132854.26380-1-tvrtko.ursulin@linux.intel.com
2017-12-08drm/meson: Add missing VPU initNeil Armstrong2-0/+13
The VPU init misses these configurations values. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Acked-by: Chris Wilson <chris@chris-wilson.co.uk> Tested-by: Jerome Brunet <jbrunet@baylibre.com> Reviewed-by: Jerome Brunet <jbrunet@baylibre.com> Link: https://patchwork.freedesktop.org/patch/msgid/1512561268-29806-5-git-send-email-narmstrong@baylibre.com
2017-12-08drm/meson: dw_hdmi: Add support for an optional external 5V regulatorNeil Armstrong1-0/+13
On reference boards and derivatives, the HDMI Logic is powered by an external 5V regulator. This regulator was set by the Vendor U-Boot, add optional support for it. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Tested-by: Jerome Brunet <jbrunet@baylibre.com> Reviewed-by: Jerome Brunet <jbrunet@baylibre.com> Link: https://patchwork.freedesktop.org/patch/msgid/1512561268-29806-4-git-send-email-narmstrong@baylibre.com
2017-12-08drm/i915/gvt: Refine dmabuf_obj cleanup processTina Zhang1-8/+7
In the process of dmabuf_obj cleanup, the dmabuf_obj might be freed during dmabuf_obj_put leaking intel_gvt_hypervisor_put_vfio_device. Move intel_gvt_hypervisor_put_vfio_device and all the other dmabuf_obj ops in front of dmabuf_obj_put and let every dmabuf_obj have a chance to call intel_gvt_hypervisor_put_vfio_device to fix this leaking issue. Fixes: e3a0d7976c53 ("drm/i915/gvt: Handle orphan dmabuf_objs") Signed-off-by: Tina Zhang <tina.zhang@intel.com> Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
2017-12-08drm/i915/gvt/kvmgt: fill info for ROM/VGA regionPei Zhang1-1/+5
Both ROM/VGA region are not supported for vGPU in GVT. But if the device model want to get those region, we should return the correct information but not leave the structure with random data. Change to same operation of BAR3-BAR5 which are also not supported by vGPU. Refer to function @intel_vgpu_rw. Signed-off-by: Pei Zhang <pei.zhang@intel.com> Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
2017-12-08drm/i915/gvt: Rename file render.{c, h} to mmio_context.{c, h}Changbin Du4-2/+2
Rename the files to reflect their real role - to switch the mmio context of each vGPU engine. v2: update Makefile. Signed-off-by: Changbin Du <changbin.du@intel.com> Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
2017-12-08drm/i915/gvt: Remove MMIO barrier in MMIO switchChangbin Du1-12/+0
After engine mmio switched, software still need write workload submission registers. So we can remove the MMIO barriar in MMIO switch. Signed-off-by: Changbin Du <changbin.du@intel.com> Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
2017-12-08drm/i915/gvt: Select appropriate mmio list at initialization timeChangbin Du4-33/+40
Select appropriate mmio list at initialization time, so we don't need to do duplicated work at where requires the mmio list. V2: - Add a termination mark of mmio list. Signed-off-by: Changbin Du <changbin.du@intel.com> Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
2017-12-08drm/i915/gvt: Refine the ring mmio list definitionChangbin Du1-82/+96
To improve the readability, let's remove the hard code for each mmio definition. The raw offset remained as a comment, which give us an offset based view. This refine is to make it convenient for new platform enabling. Signed-off-by: Changbin Du <changbin.du@intel.com> Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
2017-12-08drm/qxl: reapply cursor after resetting primaryRay Strode2-0/+61
QXL associates mouse state with its primary plane. Destroying a primary plane and putting a new one in place has the side effect of destroying the cursor as well. This commit changes the driver to reapply the cursor any time a new primary is created. It achieves this by keeping a reference to the cursor bo on the qxl_crtc struct. This fix is very similar to commit 4532b241a4b7 ("drm/qxl: reapply cursor after SetCrtc calls") which got implicitly reverted as part of implementing the atomic modeset feature. Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: Dave Airlie <airlied@redhat.com> Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1512097 Fixes: 1277eed5fecb ("drm: qxl: Atomic phase 1: convert cursor to universal plane") Cc: stable@vger.kernel.org Signed-off-by: Ray Strode <rstrode@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2017-12-08drm/qxl: unref cursor bo when finished with itRay Strode1-1/+3
qxl_cursor_atomic_update allocs a bo for the cursor that it never frees up at the end of the function. This commit fixes that. Signed-off-by: Ray Strode <rstrode@redhat.com> Cc: stable@vger.kernel.org Signed-off-by: Dave Airlie <airlied@redhat.com>
2017-12-08drm/i915/execlists: Cache ELSP register offsetChris Wilson2-7/+11
Currently on every submission, we recalculate the ELSP register offset for the engine, after chasing the pointers to find the iomem base. Since this is fixed for the lifetime of the driver, record the offset in the execlists struct. In practice the difference is negligible, it just happens to remove 27 bytes of eyesore pointer dancing from next to the hottest instruction (which is itself due to stalling for a cache miss) in perf profiles of the execlists_submission_tasklet(). v2: Trim off one more elsp local. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com> Reviewed-by: Michel Thierry <michel.thierry@intel.com> Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20171207222434.17686-1-chris@chris-wilson.co.uk
2017-12-07drm/i915: Refactor common list iteration over GGTT vmaChris Wilson6-29/+30
In quite a few places, we have a list iteration over the vma on an object that only want to inspect GGTT vma. By construction, these are placed at the start of the list, so we have copied that knowledge into many callsites. Pull that knowledge back to i915_vma.h and provide a for_each_ggtt_vma() to tidy up the code. v2: Add a backreference from vma_create() to remind ourselves why we put ggtt vma at the head of the obj->vma_list (and ppgtt vma at the tail). v3: Fixup s/vma/V/ Suggested-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20171207211407.31549-1-chris@chris-wilson.co.uk
2017-12-08Merge tag 'drm-intel-next-2017-12-01' of git://anongit.freedesktop.org/drm/drm-intel into drm-nextDave Airlie60-2056/+2798
[airlied: fix conflict in intel_dsi.c] drm-intel-next-2017-12-01: - Init clock gate fix (Ville) - Execlists event handling corrections (Chris, Michel) - Improvements on GPU Cache invalidation and context switch (Chris) - More perf OA changes (Lionel) - More selftests improvements and fixes (Chris, Matthew) - Clean-up on modules parameters (Chris) - Clean-up around old ringbuffer submission and hw semaphore on old platforms (Chris) - More Cannonlake stabilization effort (David, James) - Display planes clean-up and improvements (Ville) - New PMU interface for perf queries... (Tvrtko) - ... and other subsequent PMU changes and fixes (Tvrtko, Chris) - Remove success dmesg noise from rotation (Chris) - New DMC for Kabylake (Anusha) - Fixes around atomic commits (Daniel) - GuC updates and fixes (Sagar, Michal, Chris) - Couple gmbus/i2c fixes (Ville) - Use exponential backoff for all our wait_for() (Chris) - Fixes for i915/fbdev (Chris) - Backlight fixes (Arnd) - Updates on shrinker (Chris) - Make Hotplug enable more robuts (Chris) - Disable huge pages (TPH) on lack of a needed workaround (Joonas) - New GuC images for SKL, KBL, BXT (Sagar) - Add HW Workaround for Geminilake performance (Valtteri) - Fixes for PPS timings (Imre) - More IPS fixes (Maarten) - Many fixes for Display Port on gen2-gen4 (Ville) - Retry GPU reset making the recover from hang more robust (Chris) * tag 'drm-intel-next-2017-12-01' of git://anongit.freedesktop.org/drm/drm-intel: (101 commits) drm/i915: Update DRIVER_DATE to 20171201 drm/i915/cnl: Mask previous DDI - PLL mapping drm/i915: Remove unsafe i915.enable_rc6 drm/i915: Sleep and retry a GPU reset if at first we don't succeed drm/i915: Interlaced DP output doesn't work on VLV/CHV drm/i915: Pass crtc state to intel_pipe_{enable,disable}() drm/i915: Wait for pipe to start on i830 as well drm/i915: Fix vblank timestamp/frame counter jumps on gen2 drm/i915: Fix deadlock in i830_disable_pipe() drm/i915: Fix has_audio readout for DDI A drm/i915: Don't add the "force audio" property to DP connectors that don't support audio drm/i915: Disable DP audio for g4x drm/i915/selftests: Wake the device before executing requests on the GPU drm/i915: Set fake_vma.size as well as fake_vma.node.size for capture drm/i915: Tidy up signed/unsigned comparison drm/i915: Enable IPS with only sprite plane visible too, v4. drm/i915: Make ips_enabled a property depending on whether IPS is enabled, v3. drm/i915: Avoid PPS HW/SW state mismatch due to rounding drm/i915: Skip switch-to-kernel-context on suspend when wedged drm/i915/glk: Apply WaProgramL3SqcReg1DefaultForPerf for GLK too ...
2017-12-08Merge tag 'drm-misc-fixes-2017-12-07' of git://anongit.freedesktop.org/drm/drm-misc into drm-fixesDave Airlie2-1/+4
regression fix for vc4 + rpm stable fix for analogix bridge * tag 'drm-misc-fixes-2017-12-07' of git://anongit.freedesktop.org/drm/drm-misc: drm/bridge: analogix dp: Fix runtime PM state in get_modes() callback drm/vc4: Fix false positive WARN() backtrace on refcount_inc() usage
2017-12-08Merge tag 'drm-intel-fixes-2017-12-07' of git://anongit.freedesktop.org/drm/drm-intel into drm-fixesDave Airlie9-58/+133
- Fix for fd.o bug #103997 CNL eDP + HDMI causing a machine hard hang (James) - Fix to allow suspending with a wedged GPU to hopefully unwedge it (Chris) - Fix for Gen2 vblank timestap/frame counter jumps (Ville) - Revert of a W/A for enabling FBC on CNL/GLK for certain images and sizes (Rodrigo) - Lockdep fix for i915 userptr code (Chris) gvt-fixes-2017-12-06 - Fix invalid hw reg read value for vGPU (Xiong) - Fix qemu warning on PCI ROM bar missing (Changbin) - Workaround preemption regression (Zhenyu) * tag 'drm-intel-fixes-2017-12-07' of git://anongit.freedesktop.org/drm/drm-intel: Revert "drm/i915: Display WA #1133 WaFbcSkipSegments:cnl, glk" drm/i915: Call i915_gem_init_userptr() before taking struct_mutex drm/i915/gvt: set max priority for gvt context drm/i915/gvt: Don't mark vgpu context as inactive when preempted drm/i915/gvt: Limit read hw reg to active vgpu drm/i915/gvt: Export intel_gvt_render_mmio_to_ring_id() drm/i915/gvt: Emulate PCI expansion ROM base address register drm/i915/cnl: Mask previous DDI - PLL mapping drm/i915: Fix vblank timestamp/frame counter jumps on gen2 drm/i915: Skip switch-to-kernel-context on suspend when wedged
2017-12-08Merge tag 'drm-misc-next-2017-12-07' of git://anongit.freedesktop.org/drm/drm-misc into drm-nextDave Airlie70-588/+3589
UAPI Changes: - Add "panel orientation" property to DRM to indicate orientation of the panel vs the device's casing (Hans de Goede) Core Changes: - misc doc and bug fixes Driver Changes: - sun4i: Many improvements to the DE driver like multi-plane support and YUV formats (Jernej Skrabec) * tag 'drm-misc-next-2017-12-07' of git://anongit.freedesktop.org/drm/drm-misc: (50 commits) drm/sun4i: Fix uninitialized variables in vi layer drm/fb-helper: Fix potential NULL pointer dereference gpu: drm: stm: Adopt SPDX identifiers gpu: drm: sti: Adopt SPDX identifiers drm/fsl-dcu: Use drm_mode_config_helper_suspend/resume() drm/sun4i: Wire in DE2 YUV support drm/sun4i: Expand DE2 scaler lib with YUV support drm/sun4i: Add DE2 definitions for YUV formats drm/sun4i: Add DE2 CSC library drm/sun4i: Add CCSC property to DE2 configuration drm/sun4i: Add support for HW scaling to DE2 drm/sun4i: Add scaler configuration to DE2 mixers drm/sun4i: Add support for DE2 VI planes drm/sun4i: Reorganize UI layer code in DE2 drm/sun4i: Add support for all HW supported DE2 RGB formats drm/sun4i: Add multi plane support to DE2 driver drm/sun4i: Move interlace related code in DE2 drm/sun4i: Move channel size related code in DE2 drm/sun4i: Move line width setting in DE2 drm/sun4i: Use values calculated by atomic check ...
2017-12-07drm: More debug info for fb leaks in mode_config_cleanupDaniel Vetter1-0/+3
We're spotting this very rarely in CI, but have no idea. Let's add more debug info about what's going on here. References: https://bugs.freedesktop.org/show_bug.cgi?id=102707 Acked-by: Noralf Trønnes <noralf@tronnes.org> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20171207144925.14191-1-daniel.vetter@ffwll.ch
2017-12-07drm/scheduler: add license to the MakefileAlex Deucher1-0/+22
Was missing before. Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-07drm/sched: move fence slab handling to module init/exitLucas Stach2-12/+8
This is the only part of the scheduler which must not be called from different drivers. Move it to module init/exit so it is done a single time when loading the scheduler. Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-12-07drm: move amd_gpu_scheduler into common locationLucas Stach34-710/+343
This moves and renames the AMDGPU scheduler to a common location in DRM in order to facilitate re-use by other drivers. This is mostly a straight forward rename with no code changes. One notable exception is the function to_drm_sched_fence(), which is no longer a inline header function to avoid the need to export the drm_sched_fence_ops_scheduled and drm_sched_fence_ops_finished structures. Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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