linux-stable/drivers/gpu/drm/i915
Chris Wilson e8dec1dde0 drm/i915: Clarify obj->map_and_fenceable
For an object right on the boundary of mappable space, as the fenceable
size is stricly greater than the actual size, its fence region may extend
out of mappable space.

Note that only pnv/g33 has fence_size > obj.size and an unmappable
range in the gtt, and there alignment constraints prevent bad things
from happening.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
[danvet: Clarify why this shouldn't change anything as per the
discussion on intel-gfx.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2015-02-27 19:01:48 +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: Trim the command parser allocations 2015-02-23 17:07:40 +01:00
i915_debugfs.c drm/i915: Removed the read of RP_STATE_CAP from sysfs/debugfs functions 2015-02-26 14:29:21 +01:00
i915_dma.c drm/i915: Remove DRIVER_MODESET checks in load/unload/close code 2015-02-27 14:57:39 +01:00
i915_drv.c drm/i915: Remove DRIVER_MODESET checks in the gpu reset code 2015-02-27 14:58:08 +01:00
i915_drv.h drm/i915: Remove regfile code&data for UMS suspend/resume 2015-02-27 18:10:39 +01:00
i915_gem.c drm/i915: Clarify obj->map_and_fenceable 2015-02-27 19:01:48 +01:00
i915_gem_batch_pool.c drm/i915: Mark shadow batch buffers as purgeable 2014-12-16 10:39:09 +01:00
i915_gem_context.c drm/i915: Reset logical ring contexts' head and tail during GPU reset 2015-02-24 00:19:37 +01:00
i915_gem_debug.c
i915_gem_dmabuf.c
i915_gem_evict.c drm/i915: Add some extra guards in evict_vm 2015-01-06 09:07:59 +01:00
i915_gem_execbuffer.c drm/i915: Rename 'flags' to 'dispatch_flags' for better code reading 2015-02-25 22:43:29 +01:00
i915_gem_gtt.c drm/i915: fix a printk format 2015-02-26 20:21:38 +01:00
i915_gem_gtt.h drm/i915: Create page table allocators 2015-02-25 16:53:43 +01:00
i915_gem_render_state.c drm/i915: Remove obsolete seqno parameter from 'i915_add_request' 2014-12-03 09:35:19 +01:00
i915_gem_render_state.h
i915_gem_stolen.c drm/i915: don't reallocate the compressed FB at every frame 2015-02-24 00:02:20 +01:00
i915_gem_tiling.c drm/i915: Replace last_[rwf]_seqno with last_[rwf]_req 2014-12-03 09:35:14 +01:00
i915_gem_userptr.c
i915_gpu_error.c drm/i915: Add process identifier to requests 2015-02-13 23:28:37 +01:00
i915_ioc32.c drm/i915: remove redundant #ifdef CONFIG_COMPAT 2014-10-24 16:34:07 +02:00
i915_irq.c drm/i915: Use enabled value from crtc_state rather than crtc (v2) 2015-02-26 00:14:02 +01:00
i915_params.c drm/i915: Add i915.nuclear_pageflip command line param to force atomic (v4) 2015-01-27 09:57:34 +01:00
i915_reg.h drm/i915: Support for RR switching on VLV 2015-02-24 11:51:37 +01:00
i915_suspend.c drm/i915: Remove regfile code&data for UMS suspend/resume 2015-02-27 18:10:39 +01:00
i915_sysfs.c drm/i915: Add media rc6 residency file to sysfs 2015-02-26 17:48:00 +01:00
i915_trace.h drm/i915/trace: Fix offsets for 64b 2015-02-13 23:28:11 +01:00
i915_trace_points.c
i915_vgpu.c drm/i915: Adds graphic address space ballooning logic 2015-02-13 23:28:23 +01:00
i915_vgpu.h drm/i915: Add the display switch logic for vGPU in i915 driver 2015-02-13 23:28:24 +01:00
intel_acpi.c
intel_atomic.c drm/i915: Add crtc state duplication/destruction functions 2015-01-27 09:57:18 +01:00
intel_atomic_plane.c drm/i915: Switch plane properties to full atomic helper. 2015-01-27 09:57:25 +01:00
intel_audio.c drm/i915: Make intel_crtc->config a pointer 2015-01-27 09:50:50 +01:00
intel_bios.c drm/i915/skl: Support for edp low_vswing param in vbt 2015-02-25 16:06:00 +01:00
intel_bios.h drm/i915/skl: Support for edp low_vswing param in vbt 2015-02-25 16:06:00 +01:00
intel_crt.c drm/i915: Add atomic_get_property entrypoint for connectors (v2) 2015-01-27 09:57:10 +01:00
intel_ddi.c drm/i915/skl: Add support for edp1.4 low vswing 2015-02-25 16:06:42 +01:00
intel_display.c drm/i915/skl: Allow Y (and Yf) frame buffer creation 2015-02-27 18:10:56 +01:00
intel_dp.c drm/i915/skl: Add support for edp1.4 low vswing 2015-02-25 16:06:42 +01:00
intel_dp_mst.c drm/i915: Use pipe_config's cpu_transcoder for reading encoder hw state 2015-01-30 19:38:43 +01:00
intel_drv.h drm/i915/skl: Update watermarks for Y tiling 2015-02-27 18:10:56 +01:00
intel_dsi.c drm/i915: Correct the variable holding the value for EOT to write 2015-02-13 23:28:00 +01:00
intel_dsi.h drm/i915/dsi: add drm mipi dsi host support 2015-01-29 16:51:39 +01:00
intel_dsi_panel_vbt.c drm/i915/dsi: remove intel_dsi_cmd.c and the unused functions therein 2015-01-29 16:57:14 +01:00
intel_dsi_pll.c drm/i915: Use DSI Pll1 for enabling MIPI DSI on Port C 2014-12-10 17:47:21 +01:00
intel_dvo.c drm/i915: Add atomic_get_property entrypoint for connectors (v2) 2015-01-27 09:57:10 +01:00
intel_fbc.c drm/i915: gen5+ can have FBC with multiple pipes 2015-02-23 23:59:57 +01:00
intel_fbdev.c drm/i915: Switch intel_fb_align_height to fb format modifiers 2015-02-13 23:28:18 +01:00
intel_fifo_underrun.c drivers: gpu: drm: i915: intel_fifo_underrun.c: Fix a typo in comment 2015-01-27 10:30:01 +01:00
intel_frontbuffer.c drm/i915: DRRS calls based on frontbuffer 2015-01-27 09:51:15 +01:00
intel_hdmi.c drm/i915: Add atomic_get_property entrypoint for connectors (v2) 2015-01-27 09:57:10 +01:00
intel_i2c.c
intel_lrc.c drm/i915: Cache ringbuf pointer in request structure 2015-02-25 22:53:10 +01:00
intel_lrc.h drm/i915: Rename 'flags' to 'dispatch_flags' for better code reading 2015-02-25 22:43:29 +01:00
intel_lvds.c drm/i915: Use enabled value from crtc_state rather than crtc (v2) 2015-02-26 00:14:02 +01:00
intel_modes.c
intel_opregion.c drm/i915: Remove DRIVER_MODESET checks from modeset code 2015-02-27 18:10:53 +01:00
intel_overlay.c drm/i915: Remove DRIVER_MODESET checks from modeset code 2015-02-27 18:10:53 +01:00
intel_panel.c drm/i915: Embedded struct drm_crtc_state in intel_crtc_state 2015-01-27 09:50:48 +01:00
intel_pm.c drm/i915/skl: Update watermarks for Y tiling 2015-02-27 18:10:56 +01:00
intel_psr.c drm/i915/skl: Enabling PSR on Skylake 2015-01-28 17:22:29 +01:00
intel_renderstate.h drm/i915 Add golden context support for Gen9 2014-11-04 14:04:55 +01:00
intel_renderstate_gen6.c drm/i915: Add headers to the various render state 2014-12-10 17:47:23 +01:00
intel_renderstate_gen7.c drm/i915: Add headers to the various render state 2014-12-10 17:47:23 +01:00
intel_renderstate_gen8.c drm/i915: Add headers to the various render state 2014-12-10 17:47:23 +01:00
intel_renderstate_gen9.c drm/i915: Add headers to the various render state 2014-12-10 17:47:23 +01:00
intel_ringbuffer.c drm/i915: Cache ringbuf pointer in request structure 2015-02-25 22:53:10 +01:00
intel_ringbuffer.h drm/i915: Rename 'flags' to 'dispatch_flags' for better code reading 2015-02-25 22:43:29 +01:00
intel_runtime_pm.c drm/i915/skl: Implementation of SKL display power well support 2015-02-13 23:28:01 +01:00
intel_sdvo.c drm/i915: Add atomic_get_property entrypoint for connectors (v2) 2015-01-27 09:57:10 +01:00
intel_sdvo_regs.h
intel_sideband.c drm/i915: Increase the range of sideband address. 2015-01-27 09:50:43 +01:00
intel_sprite.c drm/i915/skl: Update watermarks for Y tiling 2015-02-27 18:10:56 +01:00
intel_tv.c drm/i915: Add atomic_get_property entrypoint for connectors (v2) 2015-01-27 09:57:10 +01:00
intel_uncore.c drm/i915: FIFO space query code refactor 2015-02-23 16:45:16 +01:00
Kconfig drm/i915/dsi: add drm mipi dsi host support 2015-01-29 16:51:39 +01:00
Makefile drm/i915: Remove regfile code&data for UMS suspend/resume 2015-02-27 18:10:39 +01:00