10 Commits (0cf1887139eb1ce18d09f7be0567aa93d802040d)

Author	SHA1	Message	Date
Eric Anholt	0cf1887139	- SMPng lock the DRM. This is only partial -- there are a few code paths ... used by root (the X Server) which are not locked. However, it should deal with lost-IRQ issues on -current which I think people have been experiencing but I am unable to reproduce (though I understand why they would occur, because of a bug of mine). Note that most of the locking (DRM_LOCK()/UNLOCK()) is all covered by Giant still, so it doesn't matter yet. - Remove locking on FreeBSD-stable and NetBSD. These are covered by the fact that there is no reentrancy of the kernel except by interrupts, which are locked using spldrm()/splx() instead.	2003-10-19 23:35:58 +00:00
Eric Anholt	e187d665e4	Add an MIT-style copyright, assigned to myself, to these files. I think ... I've touched enough of the code here, and there was no previous copyright. Do some drive-by style fixes while I'm here.	2003-10-02 20:52:44 +00:00
Eric Anholt	ad78a613a4	- Remove $FreeBSD$ tags as they weren't too useful and merges are now being ... done through perforce. - Add copyright headers to drm_os_*bsd.h, still need to research the other copyright-less files better.	2003-08-19 00:41:00 +00:00
Eric Anholt	77ee73f8cd	Merge from FreeBSD-current.	2003-04-25 02:27:21 +00:00
Eric Anholt	6f88a5351c	Whitespace and remove a dead commented line.	2003-04-01 18:53:24 +00:00
Eric Anholt	0bd0dd2300	Merge back from FreeBSD-current, adding FreeBSD ID tags to aid future ... merging. Also includes an update to radeon PCI IDs.	2003-03-11 20:51:28 +00:00
Eric Anholt	3f786dbd18	Update mmap handling for FreeBSD-current (Based on r1.3 of FreeBSD CVS).	2003-03-05 06:04:50 +00:00
Eric Anholt	cfa778af9c	Merge from bsd-4-0-0-branch.	2003-02-21 23:23:09 +00:00
Alan Hourihane	74ef13fd00	merged bsd-3-0-0-branch	2002-07-05 08:31:11 +00:00
David Dawes	14945ada16	Import of XFree86 4.2.0	2002-01-27 18:23:04 +00:00