linux-dev/drivers/char/drm/r300_cmdbuf.c, branch master

drm: reorganise drm tree to be more future proof.

2008-07-14T00:45:01Z

With the coming of kernel based modesetting and the memory manager stuff, the everything in one directory approach was getting very ugly and starting to be unmanageable. This restructures the drm along the lines of other kernel components. It creates a drivers/gpu/drm directory and moves the hw drivers into subdirectores. It moves the includes into an include/drm, and sets up the unifdef for the userspace headers we should be exporting. Signed-off-by: Dave Airlie

drm/radeon: add hier-z registers for r300 and r500 chipsets

2008-06-19T03:01:58Z

drm/radeon: add initial r500 support.

2008-06-19T01:27:40Z

This contains all the command buffer processing for the r500 cards. It doesn't yet contain vblank support. Signed-off-by: Dave Airlie

drm/r300: fix bug in r300 userspace hardware wait emission

2008-03-29T21:51:49Z

This interface was originally designed wrong, confusing bit-fields and integers, major brown paper bag going back many years... But userspace only ever used 4 values so fix the interface for new users and fix the implementation to deal with the 4 values userspace has ever emitted (0x1, 0x2, 0x3, 0x6). Signed-off-by: Dave Airlie

drm: add initial r500 drm support

2008-02-07T05:13:40Z

This adds CP support for the r500 series of chips, and allows accel 2D support on these chips with a new radeon driver. Signed-off-by: Dave Airlie

drm: run cleanfile across drm tree

2008-02-07T05:09:38Z

Signed-off-by: Dave Airlie

drm: Replace filp in ioctl arguments with drm_file *file_priv.

2007-10-15T00:38:20Z

As a fallout, replace filp storage with file_priv storage for "unique identifier of a client" all over the DRM. There is a 1:1 mapping, so this should be a noop. This could be a minor performance improvement, as everyth on Linux dereferenced filp to get file_priv anyway, while only the mmap ioct went the other direction. Signed-off-by: Dave Airlie

drm: Remove DRM_ERR OS macro.

2007-10-15T00:38:19Z

This was used to make all ioctl handlers return -errno on linux and errno on *BSD. Instead, just return -errno in shared code, and flip sign on return f shared code to *BSD code. Signed-off-by: Dave Airlie

drm: detypef waitlist/freelist/buf_entry/device_dma/drm_queue structs

2007-07-11T06:32:08Z

Signed-off-by: Dave Airlie

drm: drop drm_buf_t typedef

2007-07-11T06:17:42Z

Signed-off-by: Dave Airlie