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linux-stable/drivers/gpu/drm/i915
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Chris Wilson c37efb9997 drm/i915: Serialise presentation with imported dmabufs 
obj->base.dma_buf represents a dma-buf exported from this object (for
use by others). On the contrary, obj->base.import_attach represents the
source dma-buf that was used to create this object (if any). When
serialising with third parties, we need to wait on their rendering via
the import attachment as well as their rendering on our exported
dma-buf.

v2: Wait on both import and export.
v3: Rebase

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Alex Goins <agoins@nvidia.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Tested-by: Alex Goins <agoins@nvidia.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1466148527-10891-1-git-send-email-chris@chris-wilson.co.uk
2016-06-17 10:32:26 +01:00
..
dvo.h
dvo_ch7xxx.c
dvo_ch7017.c
dvo_ivch.c
dvo_ns2501.c
dvo_sil164.c
dvo_tfp410.c
i915_cmd_parser.c drm/i915: Fix a buch of kerneldoc warnings 2016-06-06 13:04:26 +01:00
i915_debugfs.c Merge remote-tracking branch 'airlied/drm-next' into drm-intel-next-queued 2016-06-16 14:18:30 +02:00
i915_dma.c drm/i915/bxt: Add WaEnablePooledEuFor2x6 2016-06-14 10:42:35 +01:00
i915_drv.c drm/i915/bxt: Add WaEnablePooledEuFor2x6 2016-06-14 10:42:35 +01:00
i915_drv.h drm/i915:bxt: Enable Pooled EU support 2016-06-14 10:42:35 +01:00
i915_gem.c drm/i915: Support for pread/pwrite from/to non shmem backed objects 2016-06-13 10:04:38 +01:00
i915_gem.h
i915_gem_batch_pool.c drm/i915: Propagate error from drm_gem_object_init() 2016-04-28 12:28:58 +03:00
i915_gem_batch_pool.h
i915_gem_context.c drm/i915: Merge legacy+execlists context structs 2016-05-24 15:30:31 +01:00
i915_gem_debug.c
i915_gem_dmabuf.c
i915_gem_dmabuf.h drm/i915: Serialise presentation with imported dmabufs 2016-06-17 10:32:26 +01:00
i915_gem_evict.c drm/i915: Store a i915 backpointer from engine, and use it 2016-05-09 13:41:24 +01:00
i915_gem_execbuffer.c Merge remote-tracking branch 'airlied/drm-next' into drm-intel-next-queued 2016-06-02 09:54:12 +02:00
i915_gem_fence.c drm/i915: Introduce & use new lightweight SGL iterators 2016-05-20 13:43:00 +01:00
i915_gem_gtt.c drm/i915: Add support for mapping an object page by page 2016-06-13 10:03:54 +01:00
i915_gem_gtt.h drm/i915: Add support for mapping an object page by page 2016-06-13 10:03:54 +01:00
i915_gem_render_state.c drm/i915:bxt: Enable Pooled EU support 2016-06-14 10:42:35 +01:00
i915_gem_render_state.h
i915_gem_shrinker.c drm/i915: Store a i915 backpointer from engine, and use it 2016-05-09 13:41:24 +01:00
i915_gem_stolen.c drm/i915/kbl: Add WaSkipStolenMemoryFirstPage for A0 2016-06-08 16:20:23 +03:00
i915_gem_tiling.c Merge branch 'drm-intel-next' of git://anongit.freedesktop.org/drm-intel into drm-next 2016-06-02 07:58:36 +10:00
i915_gem_userptr.c drm/i915: Introduce & use new lightweight SGL iterators 2016-05-20 13:43:00 +01:00
i915_gpu_error.c drm/i915: Replace "INTEL_INFO->gen == x" checks with IS_GENx 2016-05-11 12:27:27 +01:00
i915_guc_reg.h drm/i915/bxt: reserve space for RC6 in the the GuC WOPCM 2016-05-18 12:49:19 +01:00
i915_guc_submission.c drm/i915/guc: (re)initialise doorbell h/w when enabling GuC submission 2016-06-14 15:04:08 +01:00
i915_ioc32.c
i915_irq.c drm/i915: Fix a buch of kerneldoc warnings 2016-06-06 13:04:26 +01:00
i915_params.c drm/i915/guc: enable GuC loading & submission by default 2016-06-07 14:21:58 +01:00
i915_params.h drm/i915: Revert async unpin and nonblocking atomic commit 2016-06-01 09:46:46 +02:00
i915_reg.h Merge remote-tracking branch 'airlied/drm-next' into drm-intel-next-queued 2016-06-16 14:18:30 +02:00
i915_suspend.c
i915_sysfs.c drm/i915: Rename struct intel_context 2016-05-24 15:27:14 +01:00
i915_trace.h drm/i915: Rename struct intel_context 2016-05-24 15:27:14 +01:00
i915_trace_points.c
i915_vgpu.c Merge remote-tracking branch 'airlied/drm-next' into drm-intel-next-queued 2016-06-16 14:18:30 +02:00
i915_vgpu.h drm/i915: Use drm_i915_private as the native pointer for intel_uncore.c 2016-05-10 17:20:20 +01:00
intel_acpi.c
intel_atomic.c drm: Consolidate plane arrays in drm_atomic_state 2016-06-02 17:20:25 +02:00
intel_atomic_plane.c drm/i915: Revert async unpin and nonblocking atomic commit 2016-06-01 09:46:46 +02:00
intel_audio.c Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux 2016-05-23 11:48:48 -07:00
intel_bios.c drm/i915: Check VBT for port presence in addition to the strap on VLV/CHV 2016-06-07 18:45:43 +03:00
intel_bios.h drm/i915: Parse LFP brightness control field in VBT 2016-05-02 16:17:38 +03:00
intel_color.c drm: drm_helper_crtc_enable_color_mgmt() => drm_crtc_enable_color_mgmt() 2016-06-07 17:10:49 +03:00
intel_crt.c drm: i915: Rely on the default ->best_encoder() behavior where appropriate 2016-06-10 18:41:18 +02:00
intel_csr.c drm/i915/kbl: Introduce the first official DMC for Kabylake. 2016-05-05 16:49:01 -07:00
intel_ddi.c drm/i915/bxt: Sanitiy check the PHY lane power down status 2016-06-13 18:46:10 +03:00
intel_display.c drm/i915: Serialise presentation with imported dmabufs 2016-06-17 10:32:26 +01:00
intel_dp.c drm: i915: Rely on the default ->best_encoder() behavior where appropriate 2016-06-10 18:41:18 +02:00
intel_dp_aux_backlight.c drm/i915: Add Backlight Control using DPCD for eDP connectors (v9) 2016-04-26 15:17:54 +03:00
intel_dp_link_training.c
intel_dp_mst.c drm/i915: Give encoders useful names 2016-05-30 17:02:26 +03:00
intel_dpio_phy.c drm/i915: Move VLV HDMI lane reset work around logic to intel_dpio_phy.c 2016-04-29 09:59:00 +03:00
intel_dpll_mgr.c drm/i915: Use crtc->name in debug messages 2016-05-30 17:01:16 +03:00
intel_dpll_mgr.h
intel_drv.h Reapply "drm/i915: Pass atomic states to fbc update, functions." 2016-06-16 14:28:35 +02:00
intel_dsi.c Merge remote-tracking branch 'airlied/drm-next' into drm-intel-next-queued 2016-06-16 14:18:30 +02:00
intel_dsi.h drm/i915/dsi: CABC support for Panel PWM backlight control 2016-05-17 16:12:39 +03:00
intel_dsi_dcs_backlight.c drm/i915/dsi: CABC support for Panel PWM backlight control 2016-05-17 16:12:39 +03:00
intel_dsi_panel_vbt.c drm/i915/dsi: add support for gpio elements on CHV 2016-04-27 09:48:17 +03:00
intel_dsi_pll.c drm/i915: Eliminate {vlv,bxt}_configure_dsi_pll() 2016-04-15 16:25:27 +03:00
intel_dvo.c drm: i915: Rely on the default ->best_encoder() behavior where appropriate 2016-06-10 18:41:18 +02:00
intel_fbc.c Reapply "drm/i915: Pass atomic states to fbc update, functions." 2016-06-16 14:28:35 +02:00
intel_fbdev.c Merge remote-tracking branch 'airlied/drm-next' into drm-intel-next-queued 2016-06-16 14:18:30 +02:00
intel_fifo_underrun.c
intel_frontbuffer.c
intel_guc.h drm/i915/guc: prefer 'dev_priv' to 'dev' for intra-module functions 2016-06-13 16:47:39 +01:00
intel_guc_fwif.h drm/i915/guc: rework guc_add_workqueue_item() 2016-05-23 14:21:53 +01:00
intel_guc_loader.c drm/i915/guc: prefer 'dev_priv' to 'dev' for intra-module functions 2016-06-13 16:47:39 +01:00
intel_hdmi.c Merge remote-tracking branch 'airlied/drm-next' into drm-intel-next-queued 2016-06-16 14:18:30 +02:00
intel_hotplug.c drm/i915: Small display interrupt handlers tidy 2016-05-09 13:38:16 +01:00
intel_i2c.c
intel_lrc.c drm/i915/kbl: Add WaClearSlmSpaceAtContextSwitch 2016-06-08 16:26:23 +03:00
intel_lrc.h drm/i915: Merge legacy+execlists context structs 2016-05-24 15:30:31 +01:00
intel_lvds.c drm: i915: Rely on the default ->best_encoder() behavior where appropriate 2016-06-10 18:41:18 +02:00
intel_mocs.c drm/i915/mocs: || vs | typo in get_mocs_settings() 2016-06-13 17:38:01 +03:00
intel_mocs.h
intel_modes.c
intel_opregion.c drm/i915/opregion: Rename init/fini functions to register/unregister 2016-05-23 16:35:50 +01:00
intel_overlay.c Merge branch 'drm-intel-next' of git://anongit.freedesktop.org/drm-intel into drm-next 2016-06-02 07:58:36 +10:00
intel_panel.c Merge branch 'drm-intel-next' of git://anongit.freedesktop.org/drm-intel into drm-next 2016-06-02 07:58:36 +10:00
intel_pm.c drm/i915/gen9: Add WaFbcHighMemBwCorruptionAvoidance 2016-06-08 16:27:07 +03:00
intel_psr.c drm/i915/psr: Try to program link training times correctly 2016-05-23 15:10:25 +03:00
intel_renderstate.h
intel_renderstate_gen6.c
intel_renderstate_gen7.c
intel_renderstate_gen8.c
intel_renderstate_gen9.c
intel_ringbuffer.c drm/i915/bxt: Add WaDisablePooledEuLoadBalancingFix 2016-06-14 10:44:07 +01:00
intel_ringbuffer.h drm/i915: Rename struct intel_context 2016-05-24 15:27:14 +01:00
intel_runtime_pm.c drm/i915/bxt: Rename broxton to bxt in PHY/CDCLK function prefixes 2016-06-13 18:46:09 +03:00
intel_sdvo.c drm: i915: Rely on the default ->best_encoder() behavior where appropriate 2016-06-10 18:41:18 +02:00
intel_sdvo_regs.h
intel_sideband.c
intel_sprite.c drm/i915: Signal drm events for atomic 2016-06-16 14:28:34 +02:00
intel_tv.c drm: i915: Rely on the default ->best_encoder() behavior where appropriate 2016-06-10 18:41:18 +02:00
intel_uncore.c drm/i915/guc: distinguish HAS_GUC() from HAS_GUC_UCODE/HAS_GUC_SCHED 2016-05-23 14:21:52 +01:00
intel_vbt_defs.h drm/i915: Extract physical display dimensions from VBT 2016-06-02 14:33:09 +03:00
Kconfig
Kconfig.debug
Makefile drm/i915/dsi: Add DCS control for Panel PWM 2016-05-17 16:12:38 +03:00