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linux/drivers/gpu/drm/i915
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Chris Wilson 19d0a57271 drm/i915: Defer enabling hangcheck to the first fake breadcrumb interrupt 
By deferring hangcheck to the fake breadcrumb interrupt, we can simply
the enabling procedure slightly - as by enabling the fake, we then
enable the hangcheck. By always enabling the hangcheck from each fake
interrupt (it will be a no-op for an already queued hangcheck), it will
make restoring the breadcrumbs after a reset simpler in the next patch.

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: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170227205850.2828-3-chris@chris-wilson.co.uk
 		2017-02-27 21:57:22 +00:00
..
gvt Merge airlied/drm-next into drm-misc-next 2017-02-27 09:30:11 +01:00
selftests drm/i915: Assert all sg are initialised in fake_dma_object for selftests 2017-02-25 18:54:36 +00:00
Kconfig drm/i915: Support explicit fencing for execbuf 2017-01-27 19:55:48 +00:00
Kconfig.debug drm/i915/tracepoints: Add request submit and execute tracepoints 2017-02-21 13:18:14 +00:00
Makefile drm/i915: Perform object clflushing asynchronously 2017-02-22 12:12:15 +00:00
dvo.h
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dvo_ch7xxx.c
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dvo_ch7017.c
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dvo_ivch.c
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dvo_ns2501.c
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dvo_sil164.c
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dvo_tfp410.c
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i915_cmd_parser.c drm/i915: Consolidate checks for memcpy-from-wc support 2017-01-06 16:02:07 +00:00
i915_debugfs.c drm/i915: Keep a global seqno per-engine 2017-02-23 14:49:26 +00:00
i915_drv.c Merge airlied/drm-next into drm-misc-next 2017-02-27 09:30:11 +01:00
i915_drv.h drm/i915: Signal first fence from irq handler if complete 2017-02-27 21:57:20 +00:00
i915_gem.c drm/i915: Drop support for I915_EXEC_CONSTANTS_* execbuf parameters. 2017-02-24 17:51:05 +00:00
i915_gem.h drm/i915: Rename conditional GEM execution macros 2017-02-10 21:43:43 +00:00
i915_gem_batch_pool.c drm/i915: Use reservation_object_lock() 2017-02-21 12:48:51 +00:00
i915_gem_batch_pool.h
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i915_gem_clflush.c drm/i915: Remove 'retire' parameter from intel_fb_obj_flush 2017-02-22 12:12:17 +00:00
i915_gem_clflush.h drm/i915: Perform object clflushing asynchronously 2017-02-22 12:12:15 +00:00
i915_gem_context.c drm/i915: Reduce context alignment 2017-02-27 16:01:47 +00:00
i915_gem_context.h drm/i915: Reduce context alignment 2017-02-27 16:01:47 +00:00
i915_gem_dmabuf.c drm/i915: Add some mock tests for dmabuf interop 2017-02-13 20:45:50 +00:00
i915_gem_evict.c drm/i915: Remove i915_address_space.start 2017-02-15 10:07:32 +00:00
i915_gem_execbuffer.c drm/i915: Drop support for I915_EXEC_CONSTANTS_* execbuf parameters. 2017-02-24 17:51:05 +00:00
i915_gem_fence_reg.c drm/i915: Replace 4096 with PAGE_SIZE or I915_GTT_PAGE_SIZE 2017-01-10 20:54:32 +00:00
i915_gem_fence_reg.h drm/i915: Replace 4096 with PAGE_SIZE or I915_GTT_PAGE_SIZE 2017-01-10 20:54:32 +00:00
i915_gem_gtt.c drm/i915: Remove redundant TLB invalidate on switching ppgtt 2017-02-27 16:01:46 +00:00
i915_gem_gtt.h drm/i915: Use preferred kernel types in i915_gem_gtt.c 2017-02-15 10:07:35 +00:00
i915_gem_internal.c Linux 4.10-rc8 2017-02-23 12:10:12 +10:00
i915_gem_object.h drm/i915: Amalgamate flushing of display objects 2017-02-22 12:12:13 +00:00
i915_gem_render_state.c drm/i915: Remove i915_vma_create from VMA API 2017-01-19 10:17:39 +00:00
i915_gem_render_state.h drm/i915: Reuse the active golden render state batch 2016-10-28 20:53:44 +01:00
i915_gem_request.c drm/i915: Signal first fence from irq handler if complete 2017-02-27 21:57:20 +00:00
i915_gem_request.h drm/i915: Signal first fence from irq handler if complete 2017-02-27 21:57:20 +00:00
i915_gem_shrinker.c drm/i915: Remove struct_mutex for destroying framebuffers 2017-02-16 20:31:13 +00:00
i915_gem_stolen.c drm/i915/gvt: Disable access to stolen memory as a guest 2017-02-16 11:59:13 +02:00
i915_gem_tiling.c drm/i915: Remove struct_mutex for destroying framebuffers 2017-02-16 20:31:13 +00:00
i915_gem_timeline.c drm/i915: Assert all timeline requests are gone before fini 2017-01-05 15:34:40 +00:00
i915_gem_timeline.h drm/i915: Keep a global seqno per-engine 2017-02-23 14:49:26 +00:00
i915_gem_userptr.c Linux 4.10-rc2 2017-01-04 11:35:18 +01:00
i915_gpu_error.c drm/i915: Add i915_param charp macro magic 2017-02-22 10:32:35 +00:00
i915_guc_reg.h drm/i915/huc: Add HuC fw loading support 2017-01-19 11:18:55 +02:00
i915_guc_submission.c drm/i915/tracepoints: Add backend level request in and out tracepoints 2017-02-21 13:18:25 +00:00
i915_ioc32.c
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i915_irq.c drm/i915: Signal first fence from irq handler if complete 2017-02-27 21:57:20 +00:00
i915_memcpy.c
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i915_mm.c
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i915_oa_hsw.c drm/i915: Add more Haswell OA metric sets 2016-11-22 14:40:00 +01:00
i915_oa_hsw.h drm/i915: advertise available metrics via sysfs 2016-11-22 14:38:51 +01:00
i915_params.c drm/i915: Enable atomic support by default on supported platforms. 2017-02-09 15:56:45 +01:00
i915_params.h drm/i915: Use bool i915_param.alpha_support 2017-02-06 22:37:33 +00:00
i915_pci.c drm/i915: Provide a hook for selftests 2017-02-13 20:45:21 +00:00
i915_perf.c drm/i915: Simplify releasing context reference 2016-12-18 16:18:53 +00:00
i915_pvinfo.h
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i915_reg.h drm/i915/glk: Implement WaDDIIOTimeout 2017-02-27 09:08:16 +02:00
i915_selftest.h drm/i915: Use fault-injection to force the shrinker to run in live GTT tests 2017-02-13 20:46:32 +00:00
i915_suspend.c drm/i915: Make i915_save/restore_state and intel_i2c_reset take dev_priv 2016-12-01 18:01:23 +00:00
i915_sw_fence.c drm/i915: Flush the change in debugobject before reallocation 2017-01-16 12:21:19 +00:00
i915_sw_fence.h drm/i915: Hold a reference on the request for its fence chain 2016-12-05 11:00:32 +02:00
i915_sysfs.c drm/i915: The return of i915_gpu_info to debugfs 2017-02-14 22:30:22 +00:00
i915_trace.h drm/i915: Remove change_domain tracepoint 2017-02-22 12:12:11 +00:00
i915_trace_points.c
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i915_utils.h drm/i915: Sanity check the computed size and base of stolen memory 2017-01-31 11:19:23 +00:00
i915_vgpu.c drm/i915: Remove i915_address_space.start 2017-02-15 10:07:32 +00:00
i915_vgpu.h
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i915_vma.c drm/i915: Remove the vma from the drm_mm if binding fails 2017-02-27 13:10:12 +00:00
i915_vma.h drm/i915: Exercise i915_vma_pin/i915_vma_insert 2017-02-13 20:46:41 +00:00
intel_acpi.c
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intel_atomic.c drm/i915/glk: Fix Geminilake scalers mode programming 2017-02-23 14:57:01 +02:00
intel_atomic_plane.c drm/i915: Track pinned vma in intel_plane_state 2017-02-01 11:45:21 +02:00
intel_audio.c drm/i915: Start moving the cdclk stuff into a distinct state structure 2017-02-08 18:07:10 +02:00
intel_bios.c drm/i915: Use range_overflows() 2017-01-06 16:02:11 +00:00
intel_bios.h drm/i915/dsi: Fix swapping of MIPI_SEQ_DEASSERT_RESET / MIPI_SEQ_ASSERT_RESET 2016-12-20 16:28:25 +02:00
intel_breadcrumbs.c drm/i915: Defer enabling hangcheck to the first fake breadcrumb interrupt 2017-02-27 21:57:22 +00:00
intel_cdclk.c drm/i915: Replace the .modeset_commit_cdclk() hook with a more direct .set_cdclk() hook 2017-02-08 18:07:11 +02:00
intel_color.c drm/i915/glk: Load the degamma LUT even in legacy gamma mode 2017-02-17 17:14:28 +02:00
intel_crt.c drm/i915: Store encoder power domain in struct intel_encoder 2017-02-27 09:07:51 +02:00
intel_csr.c drm/i915: DMC 1.03 for Geminilake 2017-02-20 10:35:03 +02:00
intel_ddi.c drm/i915: Only enable DDI IO power domains after enabling DPLL 2017-02-27 09:09:14 +02:00
intel_device_info.c drm/i915/bxt: remove snooping workaround on old A revisions 2017-02-16 11:28:05 +02:00
intel_display.c drm/i915: Only enable DDI IO power domains after enabling DPLL 2017-02-27 09:09:14 +02:00
intel_dp.c drm/i915: Store encoder power domain in struct intel_encoder 2017-02-27 09:07:51 +02:00
intel_dp_aux_backlight.c
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intel_dp_link_training.c
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intel_dp_mst.c drm/i915: Store encoder power domain in struct intel_encoder 2017-02-27 09:07:51 +02:00
intel_dpio_phy.c drm/i915: Only poll DW3_A when init DDI PHY for ports B and C. 2016-12-02 12:16:25 -08:00
intel_dpll_mgr.c Linux 4.10-rc8 2017-02-23 12:10:12 +10:00
intel_dpll_mgr.h drm/i915: Remove unused function intel_ddi_get_link_dpll() 2017-02-10 11:40:27 +02:00
intel_drv.h drm/i915: Only enable DDI IO power domains after enabling DPLL 2017-02-27 09:09:14 +02:00
intel_dsi.c drm/i915: Store encoder power domain in struct intel_encoder 2017-02-27 09:07:51 +02:00
intel_dsi.h
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intel_dsi_dcs_backlight.c
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intel_dsi_panel_vbt.c drm/i915: Dump more configuration information for DSI 2017-02-14 22:29:28 +02:00
intel_dsi_pll.c drm/i915: Fix PLL 8x/3 divider for MIPI video mode 2017-02-15 17:32:57 +02:00
intel_dvo.c drm/i915: Store encoder power domain in struct intel_encoder 2017-02-27 09:07:51 +02:00
intel_engine_cs.c drm/i915: Keep a global seqno per-engine 2017-02-23 14:49:26 +00:00
intel_fbc.c drm/i915: Suppress fbc suggestion to increase stolen if disabled 2017-02-23 22:48:30 +00:00
intel_fbdev.c drm/i915/fbdev: Stop repeating tile configuration on stagnation 2017-02-24 12:25:42 +00:00
intel_fifo_underrun.c drm/i915: Always use intel_get_crtc_for_pipe() 2016-11-01 16:40:38 +02:00
intel_frontbuffer.c drm/i915: Remove 'retire' parameter from intel_fb_obj_flush 2017-02-22 12:12:17 +00:00
intel_frontbuffer.h drm/i915: Remove 'retire' parameter from intel_fb_obj_flush 2017-02-22 12:12:17 +00:00
intel_guc_fwif.h drm/i915/huc: Support HuC authentication 2017-01-19 11:19:07 +02:00
intel_guc_loader.c drm/i915/guc: Don't take struct_mutex for object unreference 2017-02-14 22:30:22 +00:00
intel_guc_log.c drm/i915/guc: Move GuC log related functions into dedicated file 2017-01-18 07:29:04 +00:00
intel_gvt.c drm/i915: make intel_gvt_init() later instead of too early 2017-02-07 17:21:06 +08:00
intel_gvt.h drm/i915/gvt: clean up intel_gvt.h as interface for i915 core 2016-10-20 17:18:30 +08:00
intel_hangcheck.c drm/i915: Add initial selftests for hang detection and resets 2017-02-13 20:46:53 +00:00
intel_hdmi.c drm/i915: Store encoder power domain in struct intel_encoder 2017-02-27 09:07:51 +02:00
intel_hotplug.c drm/i915: Only enable hotplug interrupts if the display interrupts are enabled 2017-02-16 09:56:43 +00:00
intel_huc.c drm/i915/guc: Don't take struct_mutex for object unreference 2017-02-14 22:30:22 +00:00
intel_i2c.c drm/i915: Introduce IS_GEN9_BC for Skylake and Kabylake. 2017-01-24 10:29:00 -08:00
intel_lrc.c drm/i915/bdw: Do not write the replay bit of the ring mode register 2017-02-27 14:02:50 +02:00
intel_lrc.h drm/i915: Split intel_engine allocation and initialisation 2017-01-24 12:29:47 +00:00
intel_lspcon.c drm/i915/lspcon: Fix resume time initialization due to unasserted HPD 2017-02-16 11:59:10 +02:00
intel_lvds.c drm/i915: Store encoder power domain in struct intel_encoder 2017-02-27 09:07:51 +02:00
intel_mocs.c drm/i915: Emit to ringbuffer directly 2017-02-14 14:30:46 +00:00
intel_mocs.h drm/i915: Make various init functions take dev_priv 2016-12-01 18:01:15 +00:00
intel_modes.c
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intel_opregion.c drm/i915: Fix not finding the VBT when it overlaps with OPREGION_ASLE_EXT 2017-02-16 11:59:14 +02:00
intel_overlay.c drm/i915: Emit to ringbuffer directly 2017-02-14 14:30:46 +00:00
intel_panel.c drm/i915: Start moving the cdclk stuff into a distinct state structure 2017-02-08 18:07:10 +02:00
intel_pipe_crc.c drm/i915: Avoid drm_atomic_state_put(NULL) on error paths 2017-01-18 13:47:22 +00:00
intel_pm.c drm/i915: Avoid tweaking evaluation thresholds on Baytrail v3 2017-02-27 15:19:00 +02:00
intel_psr.c drm/i915/psr: Fix compiler warnings for hsw_psr_disable() 2017-01-18 10:25:01 +00:00
intel_renderstate.h
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intel_renderstate_gen6.c
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intel_renderstate_gen7.c
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intel_renderstate_gen8.c
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intel_renderstate_gen9.c
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intel_ringbuffer.c drm/i915: Reduce context alignment 2017-02-27 16:01:47 +00:00
intel_ringbuffer.h drm/i915: Signal first fence from irq handler if complete 2017-02-27 21:57:20 +00:00
intel_runtime_pm.c drm/i915: Only enable DDI IO power domains after enabling DPLL 2017-02-27 09:09:14 +02:00
intel_sdvo.c drm/i915: Store encoder power domain in struct intel_encoder 2017-02-27 09:07:51 +02:00
intel_sdvo_regs.h
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intel_sideband.c drm/i915: Distinguish between timeout and error in sideband transactions 2017-02-27 17:22:19 +00:00
intel_sprite.c drm/i915/glk: Enable pipe CSC 2017-02-17 17:15:01 +02:00
intel_tv.c drm/i915: Store encoder power domain in struct intel_encoder 2017-02-27 09:07:51 +02:00
intel_uc.c drm/i915/guc: Move GuC log related functions into dedicated file 2017-01-18 07:29:04 +00:00
intel_uc.h drm/i915/huc: Support HuC authentication 2017-01-19 11:19:07 +02:00
intel_uncore.c drm/i915: Move uncore selfchecks to live selftest infrastructure 2017-02-13 20:45:47 +00:00
intel_vbt_defs.h drm/915: Parsing the missed out DTD fields from the VBT 2016-12-23 15:13:39 +02:00