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Daniel writes: "The big ticket item here is the new i915 modeset infrastructure. Shockingly it didn't not blow up all over the place (i.e. I've managed to fix the ugly issues before merging). 1-2 smaller corner cases broke, but we have patches. Also, there's tons of patches on top of this that clean out cruft and fix a few bugs that couldn't be fixed with the crtc helper based stuff. So more stuff to come ;-) Also a few other things: - Tiny fix in the fb helper to go through the official dpms interface instead of calling the crtc helper code. - forcewake code frobbery from Ben, code should be more in-line with what Windows does now. - fixes for the render ring flush on hsw (Paulo) - gpu frequency tracepoint - vlv forcewake changes to better align it with our understanding of the forcewake magic. - a few smaller cleanups" + 2 fixes. * 'for-airlied' of git://people.freedesktop.org/~danvet/drm-intel: (78 commits) drm/i915: fix OOPS in lid_notify drm/i915: correctly update crtc->x/y in set_base drm/fb helper: don't call drm_helper_connector_dpms directly drm/i915: improve modeset state checking after dpms calls drm/i915: add tons of modeset state checks drm/i915: no longer call drm_helper_resume_force_mode drm/i915: disable all crtcs at suspend time drm/i915: push commit_output_state past the crtc/encoder preparing drm/i915: switch the load detect code to the staged modeset config drm/i915: WARN if the pipe won't turn off drm/i915: s/intel_encoder_disable/intel_encoder_noop drm/i915: push commit_output_state past crtc disabling drm/i915: implement new set_mode code flow drm/i915: compute masks of crtcs affected in set_mode drm/i915: use staged outuput config in lvds->mode_fixup drm/i915: use staged outuput config in tv->mode_fixup drm/i915: extract adjusted mode computation drm/i915: move output commit and crtc disabling into set_mode drm/i915: remove crtc disabling special case drm/i915: push crtc->fb update into pipe_set_base ... |
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|---|---|---|
| .. | ||
| ast | ||
| cirrus | ||
| exynos | ||
| gma500 | ||
| i2c | ||
| i810 | ||
| i915 | ||
| mga | ||
| mgag200 | ||
| nouveau | ||
| r128 | ||
| radeon | ||
| savage | ||
| shmobile | ||
| sis | ||
| tdfx | ||
| ttm | ||
| udl | ||
| via | ||
| vmwgfx | ||
| ati_pcigart.c | ||
| drm_agpsupport.c | ||
| drm_auth.c | ||
| drm_buffer.c | ||
| drm_bufs.c | ||
| drm_cache.c | ||
| drm_context.c | ||
| drm_crtc_helper.c | ||
| drm_crtc.c | ||
| drm_debugfs.c | ||
| drm_dma.c | ||
| drm_dp_i2c_helper.c | ||
| drm_drv.c | ||
| drm_edid_load.c | ||
| drm_edid_modes.h | ||
| drm_edid.c | ||
| drm_encoder_slave.c | ||
| drm_fb_cma_helper.c | ||
| drm_fb_helper.c | ||
| drm_fops.c | ||
| drm_gem_cma_helper.c | ||
| drm_gem.c | ||
| drm_global.c | ||
| drm_hashtab.c | ||
| drm_info.c | ||
| drm_ioc32.c | ||
| drm_ioctl.c | ||
| drm_irq.c | ||
| drm_lock.c | ||
| drm_memory.c | ||
| drm_mm.c | ||
| drm_modes.c | ||
| drm_pci.c | ||
| drm_platform.c | ||
| drm_prime.c | ||
| drm_proc.c | ||
| drm_scatter.c | ||
| drm_stub.c | ||
| drm_sysfs.c | ||
| drm_trace_points.c | ||
| drm_trace.h | ||
| drm_usb.c | ||
| drm_vm.c | ||
| Kconfig | ||
| Makefile | ||
| README.drm | ||
************************************************************
* For the very latest on DRI development, please see: *
* http://dri.freedesktop.org/ *
************************************************************
The Direct Rendering Manager (drm) is a device-independent kernel-level
device driver that provides support for the XFree86 Direct Rendering
Infrastructure (DRI).
The DRM supports the Direct Rendering Infrastructure (DRI) in four major
ways:
1. The DRM provides synchronized access to the graphics hardware via
the use of an optimized two-tiered lock.
2. The DRM enforces the DRI security policy for access to the graphics
hardware by only allowing authenticated X11 clients access to
restricted regions of memory.
3. The DRM provides a generic DMA engine, complete with multiple
queues and the ability to detect the need for an OpenGL context
switch.
4. The DRM is extensible via the use of small device-specific modules
that rely extensively on the API exported by the DRM module.
Documentation on the DRI is available from:
http://dri.freedesktop.org/wiki/Documentation
http://sourceforge.net/project/showfiles.php?group_id=387
http://dri.sourceforge.net/doc/
For specific information about kernel-level support, see:
The Direct Rendering Manager, Kernel Support for the Direct Rendering
Infrastructure
http://dri.sourceforge.net/doc/drm_low_level.html
Hardware Locking for the Direct Rendering Infrastructure
http://dri.sourceforge.net/doc/hardware_locking_low_level.html
A Security Analysis of the Direct Rendering Infrastructure
http://dri.sourceforge.net/doc/security_low_level.html