linux

Files

Ben Skeggs fd99fd6100 drm/nouveau/pm: calculate memory timings at perflvl creation time

Statically generating the PFB register and MR values for each timing set
turns out to be insufficient.  There's at least one (so far) known piece
of information which effects MR values which is stored in the perflvl
entry on some chipsets (and in another table on later ones), which is
disconnected from the timing table entries.

After this change we will generate a timing set based on an input clock
frequency instead, and have this data stored in the performance level
data.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Martin Peres <martin.peres@labri.fr>

2012-03-13 17:08:03 +10:00

exynos

drm: drop setting vm_file to filp

2012-03-05 11:19:08 +00:00

gma500

gma500: psb_irq: mark mid_{enable, disable}_pipe_event() as static

2012-03-10 13:06:40 +00:00

i2c

drm: add convenience function to create an range property

2012-02-09 10:15:25 +00:00

i810

drm: drop setting vm_file to filp

2012-03-05 11:19:08 +00:00

i915

Merge remote-tracking branch 'airlied/drm-next' into for-airlied

2012-02-23 14:56:11 +01:00

mga

drm: move pci bus master enable into driver.

2012-02-16 18:31:07 +00:00

nouveau

drm/nouveau/pm: calculate memory timings at perflvl creation time

2012-03-13 17:08:03 +10:00

r128

drm: move pci bus master enable into driver.

2012-02-16 18:31:07 +00:00

radeon

drm/radeon: fix deferred page-flip detection logic on Avivo-based ASICs

2012-02-29 10:23:50 +00:00

savage

drm: Make the per-driver file_operations struct const

2011-11-11 11:14:47 +00:00

sis

drm: move pci bus master enable into driver.

2012-02-16 18:31:07 +00:00

tdfx

drm: Make the per-driver file_operations struct const

2011-11-11 11:14:47 +00:00

ttm

drm/ttm: fix two regressions since move_notify changes

2012-01-25 18:54:28 +00:00

via

drm: move pci bus master enable into driver.

2012-02-16 18:31:07 +00:00

vmwgfx

drm: move pci bus master enable into driver.

2012-02-16 18:31:07 +00:00

ati_pcigart.c

gpu: Add export.h as required to drivers/gpu files.

2011-10-31 19:32:03 -04:00

drm_agpsupport.c

…

drm_auth.c

drm: Fix authentication kernel crash

2012-01-25 09:27:45 +00:00

drm_buffer.c

gpu: Add export.h as required to drivers/gpu files.

2011-10-31 19:32:03 -04:00

drm_bufs.c

gpu: Add export.h as required to drivers/gpu files.

2011-10-31 19:32:03 -04:00

drm_cache.c

gpu: Add export.h as required to drivers/gpu files.

2011-10-31 19:32:03 -04:00

drm_context.c

drm: make DRM_UNLOCKED ioctls with their own mutex

2012-01-05 14:43:02 +00:00

drm_crtc_helper.c

drm crtc_helper: use list_for_each_entry

2012-02-03 10:09:41 +00:00

drm_crtc.c

drm: add convenience function to create an range property

2012-02-09 10:15:25 +00:00

drm_debugfs.c

drm: serialize access to list of debugfs files

2011-11-11 11:05:19 +00:00

drm_dma.c

gpu: Add export.h as required to drivers/gpu files.

2011-10-31 19:32:03 -04:00

drm_dp_i2c_helper.c

…

drm_drv.c

drm: remove master fd restriction on mode setting getters

2012-02-03 09:29:35 +00:00

drm_edid_modes.h

drm/edid: support CEA video modes.

2011-12-19 14:53:16 +00:00

drm_edid.c

drm/edid: drm modes have to be free with drm_mode_destroy

2012-02-03 09:50:08 +00:00

drm_encoder_slave.c

gpu: add module.h to drivers/gpu files as required.

2011-10-31 19:32:03 -04:00

drm_fb_helper.c

drm fb helper: remove unused variable crtc_id

2012-02-03 09:55:52 +00:00

drm_fops.c

drm: Fix authentication kernel crash

2012-01-25 09:27:45 +00:00

drm_gem.c

drm: drop setting vm_file to filp

2012-03-05 11:19:08 +00:00

drm_global.c

…

drm_hashtab.c

gpu: Add export.h as required to drivers/gpu files.

2011-10-31 19:32:03 -04:00

drm_info.c

…

drm_ioc32.c

drivers/gpu/drm/drm_ioc32.c: initialize all fields

2012-02-03 09:47:32 +00:00

drm_ioctl.c

drm: add some caps for userspace to discover more info for dumb KMS driver (v2)

2012-02-16 18:35:11 +00:00

drm_irq.c

drm: remove unused code

2012-02-29 10:18:29 +00:00

drm_lock.c

drm: add missing exports for i810 driver.

2011-12-22 19:09:01 +00:00

drm_memory.c

drm: remove unused code

2012-02-29 10:18:29 +00:00

drm_mm.c

gpu: Add export.h as required to drivers/gpu files.

2011-10-31 19:32:03 -04:00

drm_modes.c

drm/modes: do not enforce an odd vtotal for interlaced modes

2012-02-13 11:58:53 +00:00

drm_pci.c

drm: move pci bus master enable into driver.

2012-02-16 18:31:07 +00:00

drm_platform.c

drm: cope with platformdev->id == -1

2012-03-07 14:03:40 +00:00

drm_proc.c

gpu: Add export.h as required to drivers/gpu files.

2011-10-31 19:32:03 -04:00

drm_scatter.c

drivers: use kzalloc/kcalloc instead of 'kmalloc+memset', where possible

2011-07-25 20:57:13 -07:00

drm_stub.c

…

drm_sysfs.c

switch device_get_devnode() and ->devnode() to umode_t *

2012-01-03 22:54:55 -05:00

drm_trace_points.c

…

drm_trace.h

…

drm_usb.c

gpu: Add export.h as required to drivers/gpu files.

2011-10-31 19:32:03 -04:00

drm_vm.c

drm: drop setting vm_file to filp

2012-03-05 11:19:08 +00:00

Kconfig

Merge tag 'v3.2-rc6' of /home/airlied/devel/kernel/linux-2.6 into drm-core-next

2011-12-20 14:43:53 +00:00

Makefile

drm: kill drm_sman

2011-12-22 00:33:23 +01:00

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