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7707225856
linux_dsm_epyc7002/drivers/gpu/drm/i915
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Chris Wilson 7707225856 drm/i915: HSW always use GGTT selector for secure batches 
gen6 and earlier conflate address space selection (ppgtt vs ggtt) with
the security bit (i.e. only privileged batches were allowed to run from
ggtt). From Haswell only, you are able to select the security bit
separate from the address space - and we always requested to use ppgtt.
This breaks the golden render state batch execution with full-ppgtt as
that is only present in the global GTT and more generally any secure
batch that is not colocated in the ppgtt and ggtt. So we need to
disable the use of the ppgtt selector bit for secure batches, or else we
hang immediately upon boot and thence after every GPU reset...

v2: Only HSW differentiates between secure dispatch and ggtt, so simply
ignore the differentiation and always use secure==ggtt.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
[danvet: Rectify commit message as noted by Chris.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-09-19 14:41:18 +02:00
..
dvo_ch7xxx.c drm/i915: Remove spurious semicolons 2014-04-09 21:54:33 +02:00
dvo_ch7017.c
dvo_ivch.c drm/i915: Remove spurious semicolons 2014-04-09 21:54:33 +02:00
dvo_ns2501.c drm/i915: Check pixel clock in ns2501 mode_valid hook 2014-09-03 11:05:21 +02:00
dvo_sil164.c drm/i915: Remove spurious semicolons 2014-04-09 21:54:33 +02:00
dvo_tfp410.c drm/i915: Remove spurious semicolons 2014-04-09 21:54:33 +02:00
dvo.h
i915_cmd_parser.c drm/i915: Fix up checks for aliasing ppgtt 2014-08-13 14:23:31 +02:00
i915_debugfs.c drm/i915: Objects on the unbound list may still have an active reference 2014-09-19 14:41:14 +02:00
i915_dma.c Merge tag 'drm-intel-next-2014-09-05' of git://anongit.freedesktop.org/drm-intel into drm-next 2014-09-16 16:02:09 +10:00
i915_drv.c drm/i915: Don't reinit hpd interrupts after gpu reset 2014-09-19 14:41:16 +02:00
i915_drv.h drm/i915: Objects on the unbound list may still have an active reference 2014-09-19 14:41:14 +02:00
i915_gem_context.c drm/i915/bdw: Apply workarounds in render ring init function 2014-09-03 11:04:42 +02:00
i915_gem_debug.c drm/i915: prefer struct drm_i915_private to drm_i915_private_t 2014-03-31 15:34:21 +02:00
i915_gem_dmabuf.c dma-buf: use reservation objects 2014-07-08 13:03:20 -07:00
i915_gem_evict.c drm/i915: fix another use-after-free in i915_gem_evict_everything 2014-09-19 14:41:16 +02:00
i915_gem_execbuffer.c drm/i915: Only track real ppgtt for a context 2014-08-13 14:23:33 +02:00
i915_gem_gtt.c drm/i915/bdw: Do not initialize PPGTT in the legacy way for execlists 2014-09-03 11:04:13 +02:00
i915_gem_gtt.h drm/i915: Rework GPU reset sequence to match driver load & thaw 2014-09-03 10:54:09 +02:00
i915_gem_render_state.c drm/i915/bdw: Render state init for Execlists 2014-09-03 11:04:52 +02:00
i915_gem_render_state.h drm/i915/bdw: Render state init for Execlists 2014-09-03 11:04:52 +02:00
i915_gem_stolen.c Linux 3.16 2014-08-05 09:04:59 +10:00
i915_gem_tiling.c drm/i915/bdw: Let the memory controller do all the swizzling 2014-09-03 11:04:33 +02:00
i915_gem_userptr.c drm/i915: Prevent recursive deadlock on releasing a busy userptr 2014-09-08 08:38:49 +03:00
i915_gem.c drm/i915: Drop any active reference before unbinding 2014-09-19 14:41:15 +02:00
i915_gpu_error.c drm/i915: Differentiate between LLC or snooped for the user 2014-09-03 11:04:25 +02:00
i915_ioc32.c drm: Remove DRM_ARRAY_SIZE() for ARRAY_SIZE() 2014-06-10 09:36:17 +10:00
i915_irq.c Merge tag 'drm-intel-next-2014-09-05' of git://anongit.freedesktop.org/drm-intel into drm-next 2014-09-16 16:02:09 +10:00
i915_params.c Merge tag 'drm-intel-next-2014-09-01' of git://anongit.freedesktop.org/drm-intel into drm-next 2014-09-03 08:30:48 +10:00
i915_reg.h Merge tag 'drm-intel-next-2014-09-05' of git://anongit.freedesktop.org/drm-intel into drm-next 2014-09-16 16:02:09 +10:00
i915_suspend.c drm/i915: disable GT power saving early during system suspend 2014-05-22 21:53:27 +02:00
i915_sysfs.c drm/i915: Differentiate between LLC or snooped for the user 2014-09-03 11:04:25 +02:00
i915_trace_points.c
i915_trace.h drm/i915: s/intel_ring_buffer/intel_engine_cs 2014-05-22 23:01:05 +02:00
i915_ums.c
intel_acpi.c
intel_bios.c Merge tag 'drm-intel-next-2014-09-05' of git://anongit.freedesktop.org/drm-intel into drm-next 2014-09-16 16:02:09 +10:00
intel_bios.h drm/i915: Add support for Video Burst Mode for MIPI DSI 2014-08-08 17:43:45 +02:00
intel_crt.c drm/i915: Remove bogus __init annotation from DMI callbacks 2014-08-28 09:54:27 +03:00
intel_ddi.c drm/i915: Rewrite ABS_DIFF() in a safer manner 2014-09-04 15:08:53 +02:00
intel_display.c drm/i915: Wrap -EIO send-vblank event for failed pageflip in spinlock 2014-09-19 14:41:15 +02:00
intel_dp_mst.c drm/i915: fix build without fbdev. 2014-07-22 20:11:29 +10:00
intel_dp.c drm/i915/edp: use lane count and link rate from DPCD for eDP 2014-09-19 14:41:13 +02:00
intel_drv.h drm/i915: Check for a stalled page flip after each vblank 2014-09-05 09:29:16 +02:00
intel_dsi_cmd.c drm/i915: Align intel_dsi*.c files a bit 2014-08-08 17:43:45 +02:00
intel_dsi_cmd.h drm/i915: wait for all DSI FIFOs to be empty 2014-08-07 11:07:15 +02:00
intel_dsi_panel_vbt.c drm/i915: Add support for Video Burst Mode for MIPI DSI 2014-08-08 17:43:45 +02:00
intel_dsi_pll.c drm/i915: Align intel_dsi*.c files a bit 2014-08-08 17:43:45 +02:00
intel_dsi.c drm/i915: Align intel_dsi*.c files a bit 2014-08-08 17:43:45 +02:00
intel_dsi.h drm/i915: Add support for Video Burst Mode for MIPI DSI 2014-08-08 17:43:45 +02:00
intel_dvo.c drm/i915: Don't call DVO mode_set hook on DPMS changes 2014-09-03 11:05:14 +02:00
intel_fbdev.c drm/i915: make fbdev initialization asynchronous v2 2014-09-03 11:05:01 +02:00
intel_hdmi.c drm/i915/hdmi, dp: Do not dereference the encoder in the connector destroy 2014-09-19 14:41:12 +02:00
intel_i2c.c drm/i915: Kill duplicated cdclk readout code from i2c 2014-07-07 11:27:52 +02:00
intel_lrc.c drm/i915: add cherryview specfic forcewake in execlists_elsp_write 2014-09-19 14:41:17 +02:00
intel_lrc.h drm/i915/bdw: Render state init for Execlists 2014-09-03 11:04:52 +02:00
intel_lvds.c Linux 3.17-rc5 2014-09-16 11:38:04 +10:00
intel_modes.c
intel_opregion.c Linux 3.16 2014-08-05 09:04:59 +10:00
intel_overlay.c drm/i915: use helpers 2014-07-18 14:25:15 +10:00
intel_panel.c Merge tag 'drm-intel-next-2014-09-05' of git://anongit.freedesktop.org/drm-intel into drm-next 2014-09-16 16:02:09 +10:00
intel_pm.c drm/i915: Limit the watermark to at least 8 entries on gen2/3 2014-09-19 14:41:11 +02:00
intel_renderstate_gen6.c drm/i915: Simplify processing of the golden render context state 2014-06-16 19:53:09 +02:00
intel_renderstate_gen7.c drm/i915: Simplify processing of the golden render context state 2014-06-16 19:53:09 +02:00
intel_renderstate_gen8.c drm/i915: Simplify processing of the golden render context state 2014-06-16 19:53:09 +02:00
intel_renderstate.h drm/i915/bdw: Render state init for Execlists 2014-09-03 11:04:52 +02:00
intel_ringbuffer.c drm/i915: HSW always use GGTT selector for secure batches 2014-09-19 14:41:18 +02:00
intel_ringbuffer.h drm/i915/bdw: Apply workarounds in render ring init function 2014-09-03 11:04:42 +02:00
intel_sdvo_regs.h
intel_sdvo.c Merge tag 'topic/core-stuff-2014-06-30' of git://anongit.freedesktop.org/drm-intel into drm-next 2014-07-08 11:04:35 +10:00
intel_sideband.c drm/i915: vlv/chv: fix DSI sideband register accessing 2014-05-19 17:50:14 +02:00
intel_sprite.c drm/i915: init sprites with univeral plane init function 2014-09-03 15:43:47 +02:00
intel_tv.c drm/i915: Wait for vblank before enabling the TV encoder 2014-09-08 18:07:08 +03:00
intel_uncore.c drm/i915: Use IS_BROADWELL() instead of IS_GEN8() in forcewake code 2014-09-03 15:14:32 +02:00
Kconfig drm/i915: Ditch UMS config option 2014-07-24 10:59:53 +02:00
Makefile drm/i915/bdw: New source and header file for LRs, LRCs and Execlists 2014-08-11 16:00:07 +02:00