src-test2/sys/dev/drm, branch release/5.2.1_cvs

This commit was manufactured by cvs2svn to create tag

2004-02-23T15:32:56Z

'RELENG_5_2_1_RELEASE'. This commit was manufactured to restore the state of the 5.2.1-RELEASE image. Releases prior to 5.3-RELEASE are omitting the secure/ and crypto/ subdirs.

MFC r127_state.c:1.9 to RELENG_5_2 for inclusion in 5.2.1-RELEASE:

2004-02-23T05:19:46Z

Limit the amount of memory userspace processes can cause the kernel to allocate via DRI on r128 devices. Obtained from: Thomas Biege Reviewed by: scottl Approved by: scottl

Update from DRI CVS. Includes locking fixes (including PR 59202), changes for

2003-11-12T20:56:30Z

Radeon IGP support (still lacking PCI IDs), and DRM interface 1.2 updates which include finally tying the DRM instances to specific devices rather than relying on the X Server.

Change the DRM_ERROR about authenticator not found back to DRM_DEBUG. It's

2003-11-03T20:44:00Z

noisier than I expected, and I don't have the time to actually get it fixed.

Don't try to use dev->dma_lock unless dma is initialized (dev->dma != NULL)

2003-10-24T21:45:21Z

in bufs_info sysctl handler. dev->dma and dev->dma_lock existence are protected by DRM_LOCK(). Fixes panic on sysctl hw.dri when the device is uninitialied (when you aren't in X).

Update to latest from DRI CVS. Primary new feature is mostly-complete smpng

2003-10-24T01:48:17Z

locking, and the apparently unnecessary locking for -stable has been removed. This may fix issues with missed interrupts since April, which manifested themselves as slowdowns or hangs in radeon, in particular. Many cleanups also took place. In the shared code, there are improvements to r128 driver stability.

Merge from DRI CVS. Includes newly ported SiS 300/305/540/630/730 driver and

2003-09-09T00:24:31Z

updates to allow system memory to be used for textures on PCI Radeons. Sponsored by: LinuxFund

Comment out a couple of inlines until we can get inlines to be actually

2003-08-24T22:04:12Z

respected or at least shut the warning up.

Use __FBSDID().

2003-08-24T17:55:58Z

Also some minor style cleanups.

Prefer new location of pci include files (which have only been in the

2003-08-22T05:54:52Z

tree for two or more years now), except in a few places where there's code to be compatible with older versions of FreeBSD.