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47 Commits (cc71393559b94ba491059822d7cad388460a0ddf)

Author SHA1 Message Date
Dave Airlie cc71393559 remove some DRM_ARRAY_SIZE from linux core code 2006-08-19 16:43:16 +10:00
Thomas Hellstrom 0316f93d51 Remove hash tables on DRM exit. 2006-08-16 16:36:56 +02:00
Dave Airlie 5cfbd5dbab switch drm to use Linux mutexes instead of semaphore. 
I hope the fallback compat code works if not shout at me.
 2006-07-24 10:51:27 +10:00
Thomas Hellstrom 1a9e5bae10 Fix drm_remove_magic potential memory leak / corruption. Move drm 
authentication token hashing to new generic hash table implementation.
 2006-06-06 17:46:17 +00:00
Dave Airlie 4791dc8856 major realigment of DRM CVS with kernel code, makes integration much easier 2006-02-18 02:53:36 +00:00
Dave Airlie 92150972e5 use drm_cards_limit instead of cards_limit 2006-01-02 05:54:10 +00:00
Dave Airlie ea07fefcbf convert to use __set_current_state, align some header includes 2005-11-11 08:42:36 +00:00
Dave Airlie bcbf5ff797 we don't use this stuff anymore .. remove 1k buffer from driver .. 2005-10-23 04:07:50 +00:00
Dave Airlie cd16d96856 remove pci_find_class use for alpha 2005-09-18 09:31:06 +00:00
Eric Anholt c789ea1521 Rename the driver hooks in the DRM to something a little more 
understandable: preinit -> load postinit -> (removed) presetup ->
    firstopen postsetup -> (removed) open_helper -> open prerelease ->
    preclose free_filp_priv -> postclose pretakedown -> lastclose
    postcleanup -> unload release -> reclaim_buffers_locked version ->
    (removed)
postinit and version were replaced with generic code in the Linux DRM
    (drivers now set their version numbers and description in the driver
    structure, like on BSD). postsetup wasn't used at all. Fixes the savage
    hooks for initializing and tearing down mappings at the right times.
    Testing involved at least starting X, running glxgears, killing
    glxgears, exiting X, and repeating.
Tested on: FreeBSD (g200, g400, r200, r128) Linux (r200, savage4)
 2005-08-05 03:50:23 +00:00
Jon Smirl 143622a987 Implement permanent sarea maps 2005-08-04 14:48:43 +00:00
Jon Smirl ea2c7a895d Split the control of master vs root priv. Everything is still marked as 
needing root.
 2005-08-04 13:15:27 +00:00
Jon Smirl e2ba08d283 release can happen before dev->ctxlist is allocated 2005-06-30 16:00:35 +00:00
Dave Airlie 2ce5ddec83 Bug in conversion from old DRM to core DRM.... 2005-06-29 02:57:18 +00:00
Dave Airlie 805a07714f misc cleanup patch from Adrian Bunk 2005-06-04 06:18:11 +00:00
Felix Kuehling 5128542814 Allow drivers to override reclaim_buffers in an OS-independent way by 
passing drm_device_t* as first parameter, like in the BSD version.
 2004-10-31 15:16:44 +00:00
Jon Smirl b974e2cd68 Break poll() to make it match the Xserver's broken expectations. 2004-10-28 15:52:31 +00:00
Jose Fonseca 0d89b19325 Update Doxygen configuration & comments. 2004-10-18 14:16:41 +00:00
Jon Smirl 91aa32742c Move drm_cpu_valid out of drm_init. drm_init is empty now. 2004-10-15 20:36:15 +00:00
Jon Smirl 5e8838fd11 Add a poll function that alternates between zero and normal poll return to 
bring DRM into conformance with normal poll().
 2004-10-13 16:40:53 +00:00
Jon Smirl ad70dc676e Breakout heads into their own data structures. 2004-10-12 03:59:17 +00:00
Jon Smirl ad549c5ae6 Rename fn_tbl to driver. Core driver now uses pci_driver name which 
reflects the personality name.
 2004-10-10 22:54:55 +00:00
Jon Smirl 9f9a8f1382 Lindent of core build. Drivers checked for no binary diffs. A few files 
weren't Lindent's because their comments didn't convert very well. A
    bunch of other minor clean up with no code implact included.
 2004-09-30 21:12:10 +00:00
Jon Smirl 1c0a437fa2 Move things around to reduce public symbols and even out files. Switch to 
get_order from drm_order.
 2004-09-30 19:26:35 +00:00
Jon Smirl 3aef3841d0 Make fops per driver instead of global, remove default flush, poll, read 
functions
 2004-09-30 18:13:33 +00:00
Jon Smirl fa6b1d129e First check in for DRM that splits core from personality modules 2004-09-27 19:51:38 +00:00
Dave Airlie eeae6a0a38 merge back bunch of whitespace and misc changes from kernel 2004-09-05 10:54:59 +00:00
Dave Airlie 019fd38a3c __NO_VERSION__ hasn't been needed since 2.3 days ditch it... 2004-08-27 09:11:07 +00:00
Dave Airlie d4dbf45781 Merged drmfntbl-0-0-2 2004-08-24 11:15:53 +00:00
Dave Airlie 5c9ed83094 Merged drmfntbl-0-0-1 2004-08-17 13:10:05 +00:00
Dave Airlie a776c5ec04 first set of __user annotations from kernel (Al Viro) 2004-07-20 12:43:12 +00:00
Dave Airlie c3e2685e82 long dev_t patches from 2.6 tree 2004-04-08 12:25:31 +00:00
Michel Daenzer 2655ccddf4 Memory layout transition: 
the 2D driver initializes MC_FB_LOCATION and related registers sanely
the DRM deduces the layout from these registers
clients use the new SETPARAM ioctl to tell the DRM where they think the
    framebuffer is located in the card's address space
the DRM uses all this information to check client state and fix it up if
    necessary
This is a prerequisite for things like direct rendering with IGP chips and
    video capturing.
 2003-11-04 00:46:05 +00:00
Jose Fonseca d2443b2186 Merged DRM documentation. 2003-05-27 00:37:33 +00:00
Keith Whitwell e15b0b6a1b Install dummy/noop read & poll fops unless the driver has replacements. 2003-04-23 23:42:29 +00:00
Keith Whitwell fc4fb6b51b remove DRM read, poll and write_string 2003-04-22 08:06:14 +00:00
David Dawes c2d7ff1bf9 Bring some drm module changes over from the XFree86 trunk: 
- Reset 'bound' flag for an agp entry after undbind succeeded in
    drm_agpsupport.h (Egbert Eich).
- Ignore hw_lock for drm device if lock was set by a different instance (ie
    Xserver) to prevent second server from spinning in driver release
    function (currently only relevant for i8xx drm drivers) (David Dawes).
- Use the agpgart "key" for the unique handle for bindings rather than the
    memory address (the key is guaranteed to be unique) (David Dawes).
 2003-04-17 18:41:28 +00:00
Alan Hourihane b3eb34e0ea linux merge for drm 2003-03-25 11:36:43 +00:00
Keith Whitwell 9e67da5626 Allow drm to build under 2.4 and 2.5(.14) 2002-05-16 23:47:15 +00:00
David Dawes 44aa4d6297 First pass merge of XFree86 4.2.0 import. 2002-01-27 20:05:42 +00:00
Alan Hourihane f4c2f14002 No one's maintaining 2.2.x support - so remove all the cruft. 2001-08-19 15:20:08 +00:00
Jeff Hartmann 51e38d96ea Lots of DRM fixes: added new pieces of template code so the ffb driver can 
be ported, rolled back r128 and i810 version bumps so 4.1.0 works with
    cvs kernel modules, added Config.in and updated Makefile.kernel,
    incorporated lots of drm fixes inspired by patches sent by Redhat, made
    DRM(realloc) usage check for NULL allocations, restructure driver init
    routines to export dev_priv only when initialized and to check for all
    error conditions.
 2001-08-07 18:15:10 +00:00
David Dawes a576d41498 Import of XFree86 4.0.99.3 2001-05-01 17:07:59 +00:00
David Dawes 1759c16ab9 Import -f XFree86 4.0.99.2 2001-04-09 16:27:54 +00:00
Kevin E Martin 5d6ddbca26 Merged ati-pcigart-1-0-0 2001-04-05 22:16:12 +00:00
Gareth Hughes 01a14789ed - Clean up the way customization of the templates is done. 
- Fix old-style DMA for gamma driver (please test).
- Pull out IRQ handling into drm_dma.h (please test on i810, gamma).
- Lots of general cleanups, remove compiler warnings etc.
 2001-02-16 05:24:06 +00:00
Gareth Hughes 360475376c Merge mga-1-0-0-branch into trunk. 2001-02-15 08:12:14 +00:00