linux-dev/drivers/char/drm/drm_ioctl.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: Make DRM_IOCTL_GET_CLIENT return EINVAL when it can't find client #idx.

2008-02-07T05:09:39Z

Fixes the getclient test and dritest -c. Signed-off-by: Dave Airlie

drm: run cleanfile across drm tree

2008-02-07T05:09:38Z

Signed-off-by: Dave Airlie

drm: DRM: fix memset size error

2007-11-06T00:12:44Z

The size passing to memset is wrong. Signed-off-by: Li Zefan Signed-off-by: Dave Airlie

drm: Replace DRM_IOCTL_ARGS with (dev, data, file_priv) and remove DRM_DEVICE.

2007-10-15T00:38:20Z

The data is now in kernel space, copied in/out as appropriate according to t This results in DRM_COPY_{TO,FROM}_USER going away, and error paths to deal with those failures. This also means that XFree86 4.2.0 support for i810 DR is lost. 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: detypedeffing continues...

2007-07-11T06:53:40Z

Signed-off-by: Dave Airlie

drm: remove drm_file_t, drm_device_t and drm_head_t typedefs

2007-07-11T05:53:27Z

some drivers still todo. Signed-off-by: Dave Airlie

drm: remove a bunch of typedefs on the userspace interface

2007-07-11T05:27:12Z

This moves a bunch of typedefs into a !defined __KERNEL__ to keep userspace API compatiblity, it changes all internal usages to structs/enum/unions. Signed-off-by: Dave Airlie