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drm/linux-core
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Thomas Hellstrom 11f3e5e53f Buffer manager: 
Implement a version check IOCTL for drivers that don't use
drmMMInit from user-space.
Remove the minor check from the kernel code. That's really up
to the driver.
Bump major.
 		2007-10-25 10:12:21 +02:00
..
.gitignore linux-core: Make git ignore generated module symbol version files. 2007-01-02 10:02:44 +01:00
Config.in Added via driver to drm/linux/Config.in Reported by: Terry Barnaby 2004-03-26 13:42:48 +00:00
Doxyfile Update Doxygen configuration & comments. 2004-10-18 14:16:41 +00:00
Kconfig Remove old i830 kernel driver. 2007-03-19 11:46:35 +00:00
Makefile Revert "Remove the pinned buffer from the LRU when pinning." 2007-10-17 10:59:48 +02:00
Makefile.kernel Remove the need for the hardware lock in the buffer manager. 2007-10-21 12:20:56 +02:00
README.drm Fix some outdated URLs, remove others. 2007-02-12 15:45:51 -05:00
ati_pcigart.c drm: remove drmP.h internal typedefs 2007-07-16 12:32:51 +10:00
drm.h Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
drmP.h Drop destroy ioctls for fences and buffer objects. 2007-10-16 22:03:05 +11:00
drm_agpsupport.c Add fence error member. 2007-09-22 13:57:13 +02:00
drm_auth.c Replace DRM_IOCTL_ARGS with (dev, data, file_priv) and remove DRM_DEVICE. 2007-07-20 18:16:42 -07:00
drm_bo.c Buffer manager: 2007-10-25 10:12:21 +02:00
drm_bo_lock.c Remove the need for the hardware lock in the buffer manager. 2007-10-21 12:20:56 +02:00
drm_bo_move.c drm: fix page count calculation 2007-10-04 16:13:22 +10:00
drm_bufs.c Fix dev->agp->base initialization on BSD, and fix addmap range check on Linux. 2007-08-15 14:29:31 -07:00
drm_compat.c Remove the need for the hardware lock in the buffer manager. 2007-10-21 12:20:56 +02:00
drm_compat.h Make nouveau compile on older kernels. 2007-09-22 13:57:21 +02:00
drm_context.c Replace DRM_IOCTL_ARGS with (dev, data, file_priv) and remove DRM_DEVICE. 2007-07-20 18:16:42 -07:00
drm_core.h Add support for secondary vertical blank interrupt to DRM core. 2006-09-29 12:55:08 +02:00
drm_dma.c Replace filp in ioctl arguments with drm_file *file_priv. 2007-07-20 13:39:45 -07:00
drm_drawable.c Replace DRM_IOCTL_ARGS with (dev, data, file_priv) and remove DRM_DEVICE. 2007-07-20 18:16:42 -07:00
drm_drv.c Buffer manager: 2007-10-25 10:12:21 +02:00
drm_fence.c Revert part of earlier commit that caused an unresolved symbol for i915. 2007-10-16 15:10:22 +02:00
drm_fops.c Drop destroy ioctls for fences and buffer objects. 2007-10-16 22:03:05 +11:00
drm_hashtab.c drm: remove hashtab/sman and object typedefs 2007-07-16 12:48:44 +10:00
drm_hashtab.h drm: remove hashtab/sman and object typedefs 2007-07-16 12:48:44 +10:00
drm_ioc32.c Fix ioc32 compat layer 2007-09-18 11:03:08 -07:00
drm_ioctl.c linux: Make DRM_IOCTL_GET_CLIENT return EINVAL when it can't find client #idx. 2007-07-23 15:11:12 -07:00
drm_irq.c nouveau: Various internal and external API changes 2007-08-06 21:45:18 +10:00
drm_lock.c Replace DRM_IOCTL_ARGS with (dev, data, file_priv) and remove DRM_DEVICE. 2007-07-20 18:16:42 -07:00
drm_memory.c drm: remove drm_u64_t, replace with uint64_t everwhere 2007-07-18 09:42:06 +10:00
drm_memory.h clean up more of inline functions agp_remap/drm_lookup_map 2007-03-19 08:09:21 +11:00
drm_memory_debug.c Replace DRM_IOCTL_ARGS with (dev, data, file_priv) and remove DRM_DEVICE. 2007-07-20 18:16:42 -07:00
drm_memory_debug.h Replace DRM_IOCTL_ARGS with (dev, data, file_priv) and remove DRM_DEVICE. 2007-07-20 18:16:42 -07:00
drm_mm.c drm: remove drmP.h internal typedefs 2007-07-16 12:32:51 +10:00
drm_object.c Drop destroy ioctls for fences and buffer objects. 2007-10-16 22:03:05 +11:00
drm_objects.h Buffer manager: 2007-10-25 10:12:21 +02:00
drm_os_linux.h Replace DRM_IOCTL_ARGS with (dev, data, file_priv) and remove DRM_DEVICE. 2007-07-20 18:16:42 -07:00
drm_pci.c drm: remove drmP.h internal typedefs 2007-07-16 12:32:51 +10:00
drm_proc.c drm: remove drm_u64_t, replace with uint64_t everwhere 2007-07-18 09:42:06 +10:00
drm_sarea.h Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
drm_scatter.c Replace DRM_IOCTL_ARGS with (dev, data, file_priv) and remove DRM_DEVICE. 2007-07-20 18:16:42 -07:00
drm_sman.c drm: remove internal sman typedef 2007-07-16 13:46:37 +10:00
drm_sman.h drm: remove hashtab/sman and object typedefs 2007-07-16 12:48:44 +10:00
drm_stub.c Simple replacement for hardware lock in some cases. 2007-10-20 16:49:43 +02:00
drm_sysfs.c drm_sysfs: update sysfs code from kernel 2007-09-20 14:01:29 +10:00
drm_ttm.c Add fence error member. 2007-09-22 13:57:13 +02:00
drm_vm.c Remove the need for the hardware lock in the buffer manager. 2007-10-21 12:20:56 +02:00
ffb_context.c Replace DRM_IOCTL_ARGS with (dev, data, file_priv) and remove DRM_DEVICE. 2007-07-20 18:16:42 -07:00
ffb_drv.c Replace DRM_IOCTL_ARGS with (dev, data, file_priv) and remove DRM_DEVICE. 2007-07-20 18:16:42 -07:00
ffb_drv.h Replace DRM_IOCTL_ARGS with (dev, data, file_priv) and remove DRM_DEVICE. 2007-07-20 18:16:42 -07:00
i810_dma.c Replace DRM_IOCTL_ARGS with (dev, data, file_priv) and remove DRM_DEVICE. 2007-07-20 18:16:42 -07:00
i810_drm.h drm: remove XFREE86_VERSION macros 2007-08-28 15:17:36 +10:00
i810_drv.c remove config.h from build no longer exists kbuild does it 2006-10-14 23:38:20 +10:00
i810_drv.h Replace filp in ioctl arguments with drm_file *file_priv. 2007-07-20 13:39:45 -07:00
i915_buffer.c Disable i915 accelerated blit copy moves for now until we can 2007-10-21 12:31:00 +02:00
i915_dma.c Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
i915_drm.h Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
i915_drv.c drm: detypedef ttm/bo/fence code 2007-07-16 13:37:02 +10:00
i915_drv.h Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
i915_fence.c Merge branch 'master' into pre-superioctl-branch 2007-09-25 18:03:31 +02:00
i915_ioc32.c remove include of linux ioctl32.h from drm drivers 2007-06-05 18:16:44 +10:00
i915_irq.c Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
i915_mem.c Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
imagine_drv.c remove config.h from build no longer exists kbuild does it 2006-10-14 23:38:20 +10:00
linux Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
mach64_dma.c Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
mach64_drm.h Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
mach64_drv.c remove config.h from build no longer exists kbuild does it 2006-10-14 23:38:20 +10:00
mach64_drv.h Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
mach64_irq.c Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
mach64_state.c Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
mga_dma.c Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
mga_drm.h Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
mga_drv.c drm: remove drmP.h internal typedefs 2007-07-16 12:32:51 +10:00
mga_drv.h Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
mga_ioc32.c remove include of linux ioctl32.h from drm drivers 2007-06-05 18:16:44 +10:00
mga_irq.c Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
mga_state.c Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
mga_ucode.h Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
mga_warp.c Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
nouveau_dma.c nouveau: ouch, add nouveau_dma.[ch] files.. 2007-08-06 22:32:36 +10:00
nouveau_dma.h nouveau: ouch, add nouveau_dma.[ch] files.. 2007-08-06 22:32:36 +10:00
nouveau_drm.h add nouveau symlinks via git 2006-12-20 10:28:55 +11:00
nouveau_drv.c nouveau: Switch over to using PMC_BOOT_0 for card detection. 2007-10-04 09:31:46 +02:00
nouveau_drv.h add nouveau symlinks via git 2006-12-20 10:28:55 +11:00
nouveau_fifo.c Revert "nouveau: Fill in context_init for nv10-nv3x." 2007-01-10 15:19:47 +11:00
nouveau_ioc32.c remove include of linux ioctl32.h from drm drivers 2007-06-05 18:16:44 +10:00
nouveau_irq.c add nouveau symlinks via git 2006-12-20 10:28:55 +11:00
nouveau_mem.c add nouveau symlinks via git 2006-12-20 10:28:55 +11:00
nouveau_notifier.c nouveau: Nuke DMA_OBJECT_INIT ioctl (bumps interface to 0.0.7) 2007-06-28 03:26:43 +10:00
nouveau_object.c add nouveau symlinks via git 2006-12-20 10:28:55 +11:00
nouveau_reg.h add nouveau symlinks via git 2006-12-20 10:28:55 +11:00
nouveau_sgdma.c Add fence error member. 2007-09-22 13:57:13 +02:00
nouveau_state.c add nouveau symlinks via git 2006-12-20 10:28:55 +11:00
nouveau_swmthd.c nouveau: mandatory "oops I forgot half of the files" commit 2007-10-12 22:40:08 +02:00
nouveau_swmthd.h nouveau: mandatory "oops I forgot half of the files" commit 2007-10-12 22:40:08 +02:00
nv04_fb.c nouveau: move card initialisation into the drm 2007-03-26 20:59:37 +10:00
nv04_fifo.c nouveau: NV04 PFIFO engtab functions 2007-06-24 18:57:09 +10:00
nv04_graph.c nouveau: add missing nv04_graph.c symlink. 2007-02-03 06:02:12 +01:00
nv04_instmem.c nouveau/nv50: Initial channel/object support 2007-07-09 16:16:44 +10:00
nv04_mc.c nouveau: move card initialisation into the drm 2007-03-26 20:59:37 +10:00
nv04_timer.c nouveau: move card initialisation into the drm 2007-03-26 20:59:37 +10:00
nv10_fb.c nouveau: move card initialisation into the drm 2007-03-26 20:59:37 +10:00
nv10_fifo.c nouveau: NV1X/2X/3X PFIFO engtab functions 2007-06-24 18:58:14 +10:00
nv10_graph.c nouveau: first step to make graph ctx works 2007-01-13 21:44:50 +01:00
nv20_graph.c nouveau: rename nv30_graph.c to nv20_graph.c 2007-09-30 22:16:01 +03:00
nv40_fb.c nouveau: move card initialisation into the drm 2007-03-26 20:59:37 +10:00
nv40_fifo.c nouveau: NV4X PFIFO engtab functions 2007-06-24 18:56:01 +10:00
nv40_graph.c nouveau: Add nv40-specific PGRAPH code, not hooked up yet. 2007-01-02 14:52:43 +11:00
nv40_mc.c nouveau: move card initialisation into the drm 2007-03-26 20:59:37 +10:00
nv50_fifo.c nouveau/nv50: skeletal backend 2007-06-28 03:26:43 +10:00
nv50_graph.c nouveau/nv50: skeletal backend 2007-06-28 03:26:43 +10:00
nv50_instmem.c nouveau/nv50: Initial channel/object support 2007-07-09 16:16:44 +10:00
nv50_mc.c nouveau/nv50: skeletal backend 2007-06-28 03:26:43 +10:00
nv_drv.c remove config.h from build no longer exists kbuild does it 2006-10-14 23:38:20 +10:00
nv_drv.h Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
r128_cce.c Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
r128_drm.h Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
r128_drv.c remove config.h from build no longer exists kbuild does it 2006-10-14 23:38:20 +10:00
r128_drv.h Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
r128_ioc32.c remove include of linux ioctl32.h from drm drivers 2007-06-05 18:16:44 +10:00
r128_irq.c Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
r128_state.c Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
r300_cmdbuf.c Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
r300_reg.h Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
radeon_cp.c Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
radeon_drm.h Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
radeon_drv.c radeon: add support for vblank on crtc2 2007-06-03 16:28:21 +10:00
radeon_drv.h Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
radeon_ioc32.c fix radeon setparam on 32/64 systems, harder. 2007-06-18 12:46:00 +10:00
radeon_irq.c Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
radeon_mem.c Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
radeon_state.c Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
savage_bci.c Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
savage_drm.h Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
savage_drv.c remove config.h from build no longer exists kbuild does it 2006-10-14 23:38:20 +10:00
savage_drv.h Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
savage_state.c Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
sis_drm.h Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
sis_drv.c Remove DRM_ERR OS macro. 2007-07-20 12:53:52 -07:00
sis_drv.h Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
sis_mm.c missing mutex unlock bug 2007-10-25 16:50:23 +10:00
tdfx_drv.c remove config.h from build no longer exists kbuild does it 2006-10-14 23:38:20 +10:00
tdfx_drv.h Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
via_3d_reg.h Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
via_buffer.c Add fence error member. 2007-09-22 13:57:13 +02:00
via_dma.c Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
via_dmablit.c Replace DRM_IOCTL_ARGS with (dev, data, file_priv) and remove DRM_DEVICE. 2007-07-20 18:16:42 -07:00
via_dmablit.h drm: remove drmP.h internal typedefs 2007-07-16 12:32:51 +10:00
via_drm.h Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
via_drv.c Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
via_drv.h Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
via_fence.c Merge branch 'master' into pre-superioctl-branch 2007-09-25 18:03:31 +02:00
via_irq.c Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
via_map.c Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
via_mm.c Replace DRM_IOCTL_ARGS with (dev, data, file_priv) and remove DRM_DEVICE. 2007-07-20 18:16:42 -07:00
via_verifier.c Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
via_verifier.h Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
via_video.c Track linux-core symlinks in git. 2006-12-01 10:37:55 +01:00
xgi_cmdlist.c Eliminate trailing whitespace from last commit. 2007-10-10 15:27:07 -07:00
xgi_cmdlist.h Implement fence support. 2007-08-15 21:05:26 -07:00
xgi_drm.h Move types shared with user mode to xgi_drm.h. 2007-07-09 16:33:14 -07:00
xgi_drv.c First round of byte-ordering fixes for PowerPC. 2007-10-03 14:08:29 -07:00
xgi_drv.h First round of byte-ordering fixes for PowerPC. 2007-10-03 14:08:29 -07:00
xgi_fb.c Add ioc32 compat layer for XGI DRM. 2007-09-18 11:03:49 -07:00
xgi_fence.c Merge branch 'pre-superioctl-branch' 2007-10-05 12:11:43 +10:00
xgi_ioc32.c Add ioc32 compat layer for XGI DRM. 2007-09-18 11:03:49 -07:00
xgi_misc.c Fix command list submission on big-endian. 2007-10-10 15:25:47 -07:00
xgi_misc.h Fix license formatting. 2007-07-24 13:36:02 -07:00
xgi_pcie.c Fix command list submission on big-endian. 2007-10-10 15:25:47 -07:00
xgi_regs.h Implement fence support. 2007-08-15 21:05:26 -07:00

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.