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2016-06-09drm/amdgpu: fix missing free wb for cond_execMonk Liu
Signed-off-by: Monk Liu <Monk.Liu@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-06-09drm/amdgpu: fix memleak in pptable_initMonk Liu
Signed-off-by: Monk Liu <Monk.Liu@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-06-09drm/amdgpu: fix mem leak in atombiosMonk Liu
Signed-off-by: Monk Liu <Monk.Liu@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-06-09drm/amdgpu: fix mem leak in pplib/hwmgrMonk Liu
Signed-off-by: Monk Liu <Monk.Liu@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-06-09drm/amdgpu: fix mem leak in smumgrMonk Liu
Signed-off-by: Monk Liu <Monk.Liu@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-06-09drm/amdgpu: add pipeline sync while vmid switch in same ctxChunming Zhou
Since vmid-mgr supports vmid sharing in one vm, the same ctx could get different vmids for two emits without vm flush, vm_flush could be done in another ring. Signed-off-by: Chunming Zhou <David1.Zhou@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-06-09drm/amdgpu: vBIOS post only call when mem_size zeroMonk Liu
Signed-off-by: Monk Liu <Monk.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>
2016-06-09drm/amdgpu: modify sdma start sequenceMonk Liu
should fist halt engine, and then doing the register programing, and later unhalt engine, and finally run ring_test. this help fix reloading driver hang issue of SDMA ring original sequence is wrong for it programing engine after unhalt, which will lead to fault behavior when doing driver reloading after unloaded. Signed-off-by: Monk Liu <Monk.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>
2016-06-09drm/amdgpu: init more register for sdmaMonk Liu
This help fix reloading driver hang issue of SDMA ring Signed-off-by: Monk Liu <Monk.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>
2016-06-09drm/amdgpu: clear SA bo when createdMonk Liu
This help fix reloading driver hang issue of SDMA ring Signed-off-by: Monk Liu <Monk.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>
2016-06-09drm/amdgpu: fix fw leak in non-powerplay dpm codeAlex Deucher
We need to release the firmware on driver tear down. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-06-09drm/amdgpu: fix pplib finish bugMonk Liu
1,should use late_fini to kfree all resource otherwise the released pointer maybe accessed in IRQ ip fini routine. 2,hwmgr should not be kfree by pem_fini which is invoked by hw fini path. Signed-off-by: Monk Liu <Monk.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>
2016-06-09drm/amdgpu: impl late_fini for amdgpu_pp_ipMonk Liu
This implements late_init support for powerplay. Signed-off-by: Monk Liu <Monk.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>
2016-06-09drm/amdgpu: add late_fini for ip_funcsMonk Liu
This give IP modules an optional late cleanup function. This is needed to handle tricky inter-module dependencies during tear down. Signed-off-by: Monk Liu <Monk.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>
2016-06-09drm/admgpu/powerplay/polaris: fix powertune table uploadRex Zhu
Exclude AVFS related fields when update powertune table to hw. The driver shouldn't set them directly. Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-06-09drm/amdgpu/iceland: Set SC_PA_RASTER_CONFIG according to different RB enabledKen Wang
fix the raster config setting for different iceland configs. Signed-off-by: Ken Wang <Qingqing.Wang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-06-09ARM: imx6ul: Fix Micrel PHY maskFabio Estevam
The value used for Micrel PHY mask is not correct. Use the MICREL_PHY_ID_MASK definition instead. Thanks to Jiri Luznicky for proposing the fix at https://community.freescale.com/thread/387739 Cc: <stable@vger.kernel.org> Fixes: 709bc0657fe6f9f55 ("ARM: imx6ul: add fec MAC refrence clock and phy fixup init") Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2016-06-09drm: Move format-related helpers to drm_fourcc.cLaurent Pinchart
The drm_crtc.c file is a mess, making the ABI documentation confusing since all functions are in the same bag. Split the format-related helpers to a new drm_fourcc.c file. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1465466048-2020-1-git-send-email-laurent.pinchart@ideasonboard.com
2016-06-09drm/atomic: kerneldoc for drm_atomic_crtc_needs_modesetDaniel Vetter
Just a bit of drive-by ocd. v2: Improve per Liviu's feedback. Cc: Liviu Dudau <Liviu.Dudau@arm.com> Acked-by: Liviu Dudau <Liviu.Dudau@arm.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1465388359-8070-7-git-send-email-daniel.vetter@ffwll.ch
2016-06-09drm/hisilicon: Implement some semblance of vblank event handlingDaniel Vetter
atomic_flush seems to be the right place, but I'm not entirely sure whether this will catch them all. It could be that when disabling the crtc we'll miss the vblank. While at it nuke the dummy functions. v2: Be more robust and either arm, when the CRTC is on, or just send the event out right away. Cc: Xinliang Liu <xinliang.liu@linaro.org> Cc: Xinwei Kong <kong.kongxinwei@hisilicon.com> Cc: Archit Taneja <architt@codeaurora.org> Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1465388359-8070-5-git-send-email-daniel.vetter@ffwll.ch
2016-06-09drm/fsl-du: Implement some semblance of vblank event handlingDaniel Vetter
No idea how exactly fsl-du commits hw state changes, but here in flush is probably the safest place. While at it nuke the dummy functions. v2: Be more robust and either arm, when the CRTC is on, or just send the event out right away. Cc: Stefan Agner <stefan@agner.ch> Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1465388359-8070-4-git-send-email-daniel.vetter@ffwll.ch
2016-06-09drm/arc: Nuke event_listDaniel Vetter
This is just used for cleanup in preclose, and with the reworked event handling code this is now done properly by the core. Nuke it! But it also shows that arc totally fails at sending out drm events for flips. Next patch will hack that up. v2: Rebase it! Cc: Carlos Palminha <palminha@synopsys.com> Cc: Alexey Brodkin <abrodkin@synopsys.com> Cc: linux-snps-arc@lists.infradead.org Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1465388359-8070-2-git-send-email-daniel.vetter@ffwll.ch
2016-06-09wext: Fix 32 bit iwpriv compatibility issue with 64 bit KernelPrasun Maiti
iwpriv app uses iw_point structure to send data to Kernel. The iw_point structure holds a pointer. For compatibility Kernel converts the pointer as required for WEXT IOCTLs (SIOCIWFIRST to SIOCIWLAST). Some drivers may use iw_handler_def.private_args to populate iwpriv commands instead of iw_handler_def.private. For those case, the IOCTLs from SIOCIWFIRSTPRIV to SIOCIWLASTPRIV will follow the path ndo_do_ioctl(). Accordingly when the filled up iw_point structure comes from 32 bit iwpriv to 64 bit Kernel, Kernel will not convert the pointer and sends it to driver. So, the driver may get the invalid data. The pointer conversion for the IOCTLs (SIOCIWFIRSTPRIV to SIOCIWLASTPRIV), which follow the path ndo_do_ioctl(), is mandatory. This patch adds pointer conversion from 32 bit to 64 bit and vice versa, if the ioctl comes from 32 bit iwpriv to 64 bit Kernel. Cc: stable@vger.kernel.org Signed-off-by: Prasun Maiti <prasunmaiti87@gmail.com> Signed-off-by: Ujjal Roy <royujjal@gmail.com> Tested-by: Dibyajyoti Ghosh <dibyajyotig@gmail.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2016-06-09cfg80211: remove get/set antenna and tx power warningsJohannes Berg
Since set_tx_power and set_antenna are frequently implemented without the matching get_tx_power/get_antenna, we shouldn't have added warnings for those. Remove them. The remaining ones are correct and need to be implemented symmetrically for correct operation. Cc: stable@vger.kernel.org Fixes: de3bb771f471 ("cfg80211: add more warnings for inconsistent ops") Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2016-06-09ARM: OMAP2+: Select OMAP_INTERCONNECT for SOC_AM43XXDave Gerlach
AM43XX SoCs make use of the omap_l3_noc driver so explicitly select OMAP_INTERCONNECT in the Kconfig for SOC_AM43XX to ensure it always gets enabled for AM43XX only builds. Signed-off-by: Dave Gerlach <d-gerlach@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-06-09ARM: dts: DRA74x: fix DSS PLL2 addressesTomi Valkeinen
DSS's 'pll2_clkctrl' and 'pll2' have wrong addresses in the dra74x.dtsi file. Video PLL2 has not been used so wrong addresses went unnoticed. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-06-09ARM: OMAP2: Enable Errata 430973 for OMAP3Nishanth Menon
Enable Erratum 430973 similar to commit 5c86c5339c56 ("ARM: omap2plus_defconfig: Enable ARM erratum 430973 for omap3") - Since multiple defconfigs can exist from various points of view (multi_v7, omap2plus etc.. it is always better to enable the erratum from the Kconfig selection point of view so that downstream kernels dont have to rediscover this all over again. Reported-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-06-09drm: Replace fb_helper->atomic with mode_config->atomic_commitDaniel Vetter
Drivers transitioning to atomic might not yet want to enable full DRIVER_ATOMIC support when it's not entirely working. But using atomic internally makes a lot more sense earlier. Instead of spreading such flags to more places I figured it's simpler to just check for mode_config->funcs->atomic_commit, and use atomic paths if that is set. For the only driver currently transitioning (i915) this does the right thing. Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Reviewed-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1465388359-8070-23-git-send-email-daniel.vetter@ffwll.ch
2016-06-09drm/atomic-helper: Annotate a bunch more RETURNS: sectionsDaniel Vetter
kernel-doc wants a : at the end. Acked-by: jani.nikula@linux.intel.com Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1465388359-8070-27-git-send-email-daniel.vetter@ffwll.ch
2016-06-09drm: sti: Rely on the default ->best_encoder() behaviorBoris Brezillon
All outputs have a 1:1 relationship between connectors and encoders and the driver is relying on the atomic helpers: we can drop the custom ->best_encoder() implementations and let the core call drm_atomic_helper_best_encoder() for us. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Acked-by: Vincent Abriou <vincent.abriou@st.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1465300095-16971-12-git-send-email-boris.brezillon@free-electrons.com
2016-06-09drm: msm: Rely on the default ->best_encoder() behavior where appropriateBoris Brezillon
For all outputs except DSI we have a 1:1 relationship between connectors and encoders and the driver is relying on the atomic helpers: we can drop the custom ->best_encoder() and let the core call drm_atomic_helper_best_encoder() for us. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Tested-by: Archit Taneja <architt@codeaurora.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1465300095-16971-9-git-send-email-boris.brezillon@free-electrons.com
2016-06-09drm: mediatek: Rely on the default ->best_encoder() behaviorBoris Brezillon
We have a 1:1 relationship between connectors and encoders and the driver is relying on the atomic helpers: we can drop the custom ->best_encoder() implementation and let the core call drm_atomic_helper_best_encoder() for us. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1465300095-16971-8-git-send-email-boris.brezillon@free-electrons.com
2016-06-09drm: Remove dev_pm_ops from drm_classLukas Wunner
The PM core introduced the ability to keep devices runtime suspended during the entire system suspend/resume process with commit aae4518b3124 ("PM / sleep: Mechanism to avoid resuming runtime-suspended devices unnecessarily"). Before this so-called "direct-complete" procedure was introduced, devices were always runtime resumed only to be immediately put to sleep again using their ->suspend hook. Direct-complete is enabled by returning a positive value from the ->prepare hook. The PCI core usually does this automatically. Direct-complete is only available for a device if all children use it as well. Currently we cannot support direct-complete for DRM drivers because the DRM core automatically registers multiple DRM minors which belong to device class drm_class, and drm_class uses a struct dev_pm_ops which lacks the ->prepare callback. While this could be solved by adding the missing ->prepare callback, closer inspection shows that there are no DRM drivers left which declare the legacy ->suspend and ->resume callbacks in their drm_driver struct. The last ones to remove them were i915 with commit 1751fcf9f92e ("drm/i915: Fix module initialisation, v2.") and exynos with commit e7fefb1d5af5 ("drm/exynos: remove legacy ->suspend()/resume()"). Consequently the struct dev_pm_ops of drm_class is now dead code. Remove it. If no dev_pm_ops is declared for a device, the PM core automatically enables direct-complete for it, thereby making that mechanism available to the parent DRM PCI devices. Signed-off-by: Lukas Wunner <lukas@wunner.de> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/da848fcd5ca72a35d9a722e644719977a47bb7ba.1465382836.git.lukas@wunner.de
2016-06-09ALSA: hda - Add PCI ID for KabylakeVinod Koul
Kabylake shows up as PCI ID 0xa171. And Kabylake-LP as 0x9d71. Since these are similar to Skylake add these to SKL_PLUS macro Signed-off-by: Vinod Koul <vinod.koul@intel.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-06-08qfq: don't leak skb if kzalloc failsFlorian Westphal
When we need to create a new aggregate to enqueue the skb we call kzalloc. If that fails we returned ENOBUFS without freeing the skb. Spotted during code review. Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-06-08ip6gre: Allow live link address changeShweta Choudaha
The ip6 GRE tap device should not be forced to down state to change the mac address and should allow live address change for tap device similar to ipv4 gre. Signed-off-by: Shweta Choudaha <schoudah@brocade.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-06-08Merge branch 'cls_u32-hwoffload-fixes'David S. Miller
Jakub Kicinski says: ==================== incremental cls_u32 hardware offload fixes These are incremental changes from v1 of cls_u32 fixes. First patch is reposted in its entirety, patch 2 is an incremental change from patch 2 of the original series. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2016-06-08net: cls_u32: be more strict about skip-sw flag for knodesJakub Kicinski
Return an error if user requested skip-sw and the underlaying hardware cannot handle tc offloads (or offloads are disabled). This patch fixes the knode handling. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-06-08net: cls_u32: catch all hardware offload errorsJakub Kicinski
Errors reported by u32_replace_hw_hnode() were not propagated. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Acked-by: Sridhar Samudrala <sridhar.samudrala@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-06-08scsi: fix race between simultaneous decrements of ->host_failedWei Fang
sas_ata_strategy_handler() adds the works of the ata error handler to system_unbound_wq. This workqueue asynchronously runs work items, so the ata error handler will be performed concurrently on different CPUs. In this case, ->host_failed will be decreased simultaneously in scsi_eh_finish_cmd() on different CPUs, and become abnormal. It will lead to permanently inequality between ->host_failed and ->host_busy, and scsi error handler thread won't start running. IO errors after that won't be handled. Since all scmds must have been handled in the strategy handler, just remove the decrement in scsi_eh_finish_cmd() and zero ->host_busy after the strategy handler to fix this race. Fixes: 50824d6c5657 ("[SCSI] libsas: async ata-eh") Cc: stable@vger.kernel.org Signed-off-by: Wei Fang <fangwei1@huawei.com> Reviewed-by: James Bottomley <jejb@linux.vnet.ibm.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2016-06-09Merge tag 'drm-vc4-fixes-2016-06-06' of github.com:anholt/linux into drm-fixesDave Airlie
This pull request brings in vblank/pageflip fixes I had hoped to see merged before 4.7rc1, plus two new fixes that have come in since then. * tag 'drm-vc4-fixes-2016-06-06' of github.com:anholt/linux: drm/vc4: Make pageflip completion handling more robust. drm/vc4: Fix ioctl permissions for render nodes. drm/vc4: Return -EBUSY if there's already a pending flip event. drm/vc4: Fix drm_vblank_put/get imbalance in page flip path. drm/vc4: Fix get_vblank_counter with proper no-op for Linux 4.4+
2016-06-09drm/omap: fix unused variable warning in dsi & hdmiTomi Valkeinen
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2016-06-09Merge branch 'linux-4.7' of git://github.com/skeggsb/linux into drm-fixesDave Airlie
Fixes for two issues reported by KASAN, a display engine hang due to incorrect BIOS table parsing, and incorrect LTC interrupt handling on Maxwell which could lead to a never-ending interrupt storm. * 'linux-4.7' of git://github.com/skeggsb/linux: drm/nouveau/disp/sor/gm107: training pattern registers are like gm200 drm/nouveau/disp/sor/gf119: both links use the same training register drm/nouveau/core: swap the order of imem/fb drm/nouveau/fbcon: fix out-of-bounds memory accesses drm/nouveau/gr/gf100-: update sm error decoding from gk20a nvgpu headers drm/nouveau/ltc/gm107-: fix typo in the address of NV_PLTCG_LTC0_LTS0_INTR drm/nouveau/bios/disp: fix handling of "match any protocol" entries
2016-06-09Merge tag 'omapdrm-4.8' of ↵Dave Airlie
git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux into drm-next omapdrm changes for 4.8 * Update MAINTAINERS file for omapdrm and tilcdc * PLL refactoring to allow versatile use of the PLL clocks * Public omapdss header refactoring to separate omapfb and omapdrm * Gamma table support * Support reset GPIO and vcc regulator in omapdrm's panel-dpi * Minor cleanups * tag 'omapdrm-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux: (69 commits) drm/omapdrm: Implement gamma_lut atomic crtc properties drm/omapdrm: Workaround for errata i734 (LCD1 Gamma) in DSS dispc drm/omapdrm: Add gamma table support to DSS dispc drm: drm_helper_crtc_enable_color_mgmt() => drm_crtc_enable_color_mgmt() drm/omap: rename panel/encoder Kconfig names drm: omapdrm: add DSI mapping drm: omapdrm: Remove unused omap_framebuffer_bo function drm: omapdrm: Remove unused omap_gem_tiled_size function drm: omapdrm: panel-lgphilips-lb035q02: Remove unused backlight GPIO drm/omap: panel-dpi: implement support for a vcc regulator drm/omap: panel-dpi: make (limited) use of a reset gpio devicetree/bindings: add reset-gpios and vcc-supply for panel-dpi MAINTAINERS: Add maintainer for TI LCDC DRM driver MAINTAINERS: Add maintainer for OMAP DRM driver drm/omap: fix pitch round-up drm/omap: remove align_pitch() drm/omap: remove unnecessary pitch round-up drm/omap: remove unneeded gpio includes drm/omap: Remove the video/omapdss.h and move it's content to local header file [media] omap_vout: Switch to use the video/omapfb_dss.h header file ...
2016-06-09Merge branch 'virtio-gpu-for-airlied' of git://git.kraxel.org/linux into ↵Dave Airlie
drm-next Virtio-gpu updates * 'virtio-gpu-for-airlied' of git://git.kraxel.org/linux: virtio-gpu: use src not crtc virtio-gpu: pick up hotspot from framebuffer add cursor hotspot to drm_framebuffer virtio-gpu: switch to atomic cursor interfaces virtio-gpu: add atomic_commit function virtio-gpu: fix output lookup
2016-06-09Merge tag 'drm-intel-next-2016-06-06' of ↵Dave Airlie
git://anongit.freedesktop.org/drm-intel into drm-next - some polish for the guc code (Dave Gordon) - big refactoring of gen9 display clock handling code (Ville) - refactoring work in the context code (Chris Wilson) - give encoder/crtc/planes useful names for debug output (Ville) - improvements to skl/kbl wm computation code (Mahesh Kumar) - bunch of smaller improvements all over as usual * tag 'drm-intel-next-2016-06-06' of git://anongit.freedesktop.org/drm-intel: (64 commits) drm/i915: Update DRIVER_DATE to 20160606 drm/i915: Extract physical display dimensions from VBT drm/i915: Silence "unexpected child device config size" for VBT on 845g drm/i915/skl+: Use scaling amount for plane data rate calculation (v4) drm/i915/skl+: calculate plane pixel rate (v4) drm/i915/skl+: calculate ddb minimum allocation (v6) drm/i915: Don't try to calculate relative data rates during hw readout drm/i915: Only ignore eDP ports that are connected drm/i915: Update GEN6_PMINTRMSK setup with GuC enabled drm/i915: kill STANDARD/CURSOR plane screams drm/i915: Give encoders useful names drm/i915: Give meaningful names to all the planes drm/i915: Don't leak primary/cursor planes on crtc init failure drm/i915: Set crtc->name to "pipe A", "pipe B", etc. drm/i915: Use plane->name in debug prints drm/i915: Use crtc->name in debug messages drm/i915: Reject modeset if the dotclock is too high drm/i915: Fix NULL pointer deference when out of PLLs in IVB drm/i915/ilk: Don't disable SSC source if it's in use drm/i915/bxt: Sanitize CDCLK to fix breakage during S4 resume ...
2016-06-09Merge tag 'topic/drm-misc-2016-06-07' of ↵Dave Airlie
git://anongit.freedesktop.org/drm-intel into drm-next As promised, piles of prep work all around: - drm_atomic_state rework, prep for nonblocking commit helpers - fence patches from Gustavo and Christian to prep for atomic fences and some cool work in ttm/amdgpu from Christian - drm event prep for both nonblocking commit and atomic fences - Gustavo seems on a crusade against the non-kms-native version of the vblank functions. - prep work from Boris to nuke all the silly ->best_encoder implementations we have (we really only need that for truly dynamic cases like dvi-i vs dvi-d or dp mst selecting the right transcoder on intel) - prep work from Laurent to rework the format handling functions - and few small things all over * tag 'topic/drm-misc-2016-06-07' of git://anongit.freedesktop.org/drm-intel: (47 commits) drm/dsi: Implement set tear scanline drm/fb_cma_helper: Implement fb_mmap callback drm/qxl: Remove useless drm_fb_get_bpp_depth() call drm/ast: Remove useless drm_fb_get_bpp_depth() call drm/atomic: Fix remaining places where !funcs->best_encoder is valid drm/core: Change declaration for gamma_set. Documentation: add fence-array to kernel DocBook drm/shmobile: use drm_crtc_vblank_{get,put}() drm/radeon: use drm_crtc_vblank_{get,put}() drm/qxl: use drm_crtc_vblank_{get,put}() drm/atmel: use drm_crtc_vblank_{get,put}() drm/armada: use drm_crtc_vblank_{get,put}() drm/amdgpu: use drm_crtc_vblank_{get,put}() drm/virtio: use drm_crtc_send_vblank_event() drm/udl: use drm_crtc_send_vblank_event() drm/qxl: use drm_crtc_send_vblank_event() drm/atmel: use drm_crtc_send_vblank_event() drm/armada: use drm_crtc_send_vblank_event() drm/doc: Switch to sphinx/rst fixed-width quoting drm/doc: Drop kerneldoc for static functions in drm_irq.c ...
2016-06-09Merge tag 'topic/lockless-gem-bo-freeing-2016-06-01' of ↵Dave Airlie
git://anongit.freedesktop.org/drm-intel into drm-next lockless gem bo freeing patches (and the oddball related patch) for all the drivers who's maintainers are asleep at the helm - includes you ;-) I based this on top of drm-fixes to include Chris' fix for the cma issue. * tag 'topic/lockless-gem-bo-freeing-2016-06-01' of git://anongit.freedesktop.org/drm-intel: (21 commits) drm/arcpgu: Use lockless gem BO free callback drm/sun4i: Use lockless gem BO free callback drm/omapdrm: Nuke dummy fb->dirty callback drm/msm: Nuke dummy fb->dirty callback drm/rockchip: Use cma gem vm ops drm/sti: Use lockless gem BO free callback drm: sti: remove useless call to dev->struct_mutex drm/virtio: Use lockless gem BO free callback drm/tilcdc: Use lockless gem BO free callback drm/shmob: Use lockless gem BO free callback drm/rockchip: Use lockless gem BO free callback drm/rcar-du: Use lockless gem BO free callback drm/qxl: Use lockless gem BO free callback drm/nouveau: Use lockless gem BO free callback drm/mga200g: Use lockless gem BO free callback drm/fls-dcu: Use lockless gem BO free callback drm/cirrus: Use lockless gem BO free callback drm/bochs: Use lockless gem BO free callback drm/atmel: Use lockless gem BO free callback drm/ast: Use lockless gem BO free callback ...
2016-06-09Backmerge tag 'v4.7-rc2' into drm-nextDave Airlie
Daniel has a pull request that relies on stuff in fixes that are in rc2.
2016-06-08drm/fsl-dcu: use flat regmap cacheStefan Agner
Using flat regmap cache instead of RB-tree to avoid the following lockdep warning on driver load: WARNING: CPU: 0 PID: 1 at kernel/locking/lockdep.c:2755 lockdep_trace_alloc+0x15c/0x160() DEBUG_LOCKS_WARN_ON(irqs_disabled_flags(flags)) The RB-tree regmap cache needs to allocate new space on first writes. However, allocations in an atomic context (e.g. when a spinlock is held) are not allowed. The function regmap_write calls map->lock, which acquires a spinlock in the fast_io case. Since the FSL DCU driver uses MMIO, the regmap bus of type regmap_mmio is being used which has fast_io set to true. Use flat regmap cache and specify max register to be large enouth to cover all registers available in LS1021a and Vybrids register space. Signed-off-by: Stefan Agner <stefan@agner.ch> Cc: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org
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