linux_dsm_epyc7002

mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2024-12-16 00:56:49 +07:00

History

Alex Deucher ed18a3603f drm/radeon/kms/ni: load default sclk/mclk/vddc at pm init The vbios only partially initializes the memory controller on NI, so now we need to load the MC ucode in the driver and set the default clocks once the ucode is loaded. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>		2011-01-07 14:11:41 +10:00
..
i2c
i810
i830
i915	drm/switcheroo: track state of switch in drivers.	2011-01-05 13:45:30 +10:00
mga
nouveau	drm/switcheroo: track state of switch in drivers.	2011-01-05 13:45:30 +10:00
r128
radeon	drm/radeon/kms/ni: load default sclk/mclk/vddc at pm init	2011-01-07 14:11:41 +10:00
savage
sis
tdfx
ttm	drm/ttm: delay freeing of old node during move_memcpy until after iounmap	2010-12-16 14:47:46 +10:00
via
vmwgfx	drm/fb: Don't expose mmio for fbdev emulation layer	2010-12-21 12:49:44 +10:00
ati_pcigart.c
drm_agpsupport.c	drm: kill drm_agp_chipset_flush	2010-11-23 20:14:44 +00:00
drm_auth.c
drm_buffer.c
drm_bufs.c
drm_cache.c
drm_context.c
drm_crtc_helper.c	Merge branch 'master' of /home/airlied/kernel/linux-2.6 into drm-core-next	2011-01-05 08:31:08 +10:00
drm_crtc.c	drm/kms: remove spaces from connector names (v2)	2010-12-09 17:19:12 +10:00
drm_debugfs.c
drm_dma.c
drm_dp_i2c_helper.c
drm_drv.c
drm_edid_modes.h
drm_edid.c
drm_encoder_slave.c
drm_fb_helper.c	drm/kms: load fbcon from drm_kms_helper	2010-12-21 13:00:04 +10:00
drm_fops.c	drm/switcheroo: track state of switch in drivers.	2011-01-05 13:45:30 +10:00
drm_gem.c
drm_global.c
drm_hashtab.c
drm_info.c
drm_ioc32.c
drm_ioctl.c
drm_irq.c	Merge branch 'master' of /home/airlied/kernel/linux-2.6 into drm-core-next	2011-01-05 08:31:08 +10:00
drm_lock.c
drm_memory.c
drm_mm.c
drm_modes.c
drm_pci.c
drm_platform.c
drm_proc.c
drm_scatter.c
drm_sman.c
drm_stub.c	drm/vblank: Add support for precise vblank timestamping.	2010-11-22 11:45:05 +10:00
drm_sysfs.c
drm_trace_points.c
drm_trace.h
drm_vm.c
Kconfig
Makefile
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