linux_dsm_epyc7002

mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2025-03-06 06:58:33 +07:00

History

Li Zefan 903cf20c99 drm/i915: Convert some trace events to DEFINE_TRACE Use DECLARE_EVENT_CLASS to remove duplicate code: text data bss dec hex filename 14655 2732 15 17402 43fa i915_trace_points.o.orig 11625 2732 10 14367 381f i915_trace_points.o 8 events are converted: i915_gem_object: i915_gem_object_{unbind, destroy} i915_gem_request: i915_gem_request_{complete, retire, wait_begin, wait_end} i915_ring: i915_ring_{wait_begin, wait_end} No functional change. Signed-off-by: Li Zefan <lizf@cn.fujitsu.com> Signed-off-by: Eric Anholt <eric@anholt.net>		2010-04-09 14:16:34 -07:00
..
i2c
i810
i830
i915	drm/i915: Convert some trace events to DEFINE_TRACE	2010-04-09 14:16:34 -07:00
mga
nouveau	backlight: Allow properties to be passed at registration	2010-03-16 19:47:54 +00:00
r128
radeon	Merge branch 'for-next' into for-linus	2010-03-08 16:55:37 +01:00
savage
sis
tdfx
ttm	Driver core: Constify struct sysfs_ops in struct kobj_type	2010-03-07 17:04:49 -08:00
via
vmwgfx	drm/vmwgfx: Fix queries if no dma buffer thrashing is occuring.	2010-02-23 15:42:36 +10:00
ati_pcigart.c
drm_agpsupport.c
drm_auth.c
drm_buffer.c	drm: Add generic multipart buffer.	2010-02-23 09:46:20 +10:00
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_drawable.c
drm_drv.c
drm_edid.c	Merge remote branch 'korg/drm-radeon-testing' into drm-next-stage	2010-02-26 16:23:23 +10:00
drm_encoder_slave.c
drm_fb_helper.c
drm_fops.c
drm_gem.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_proc.c
drm_scatter.c
drm_sman.c
drm_stub.c
drm_sysfs.c	driver core: Convert some drivers to CLASS_ATTR_STRING	2010-03-07 17:04:48 -08:00
drm_vm.c
Kconfig	Revert "lib: build list_sort() only if needed"	2010-03-07 09:54:44 -08:00
Makefile	drm: Add generic multipart buffer.	2010-02-23 09:46:20 +10:00
README.drm

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