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path: root/linux-core/tdfx_drv.c
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2005-08-05Rename the driver hooks in the DRM to something a little moreEric Anholt
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)
2004-10-13Add a poll function that alternates between zero and normal poll return toJon Smirl
bring DRM into conformance with normal poll().
2004-10-12Breakout heads into their own data structures.Jon Smirl
2004-10-10Rename fn_tbl to driver. Core driver now uses pci_driver name whichJon Smirl
reflects the personality name.
2004-09-30Lindent of core build. Drivers checked for no binary diffs. A few filesJon Smirl
weren't Lindent's because their comments didn't convert very well. A bunch of other minor clean up with no code implact included.
2004-09-30Make fops per driver instead of global, remove default flush, poll, readJon Smirl
functions
2004-09-27First check in for DRM that splits core from personality modulesJon Smirl
2004-09-231) switches from class_sysfs to drm sysfs implementation to allowJon Smirl
customization 2) compiles again on 2.4, but doesn't work
2004-08-24Merged drmfntbl-0-0-2Dave Airlie
2004-08-17Merged drmfntbl-0-0-1Dave Airlie
2003-10-17- Converted Linux drivers to initialize DRM instances based on PCI IDs, notEric Anholt
just a single instance. Moved the PCI ID lists from <card>_drv.c in BSD to <card>.h. The PCI ID lists include a driver private field, which may be used by drivers for chip family or other information. Based on work by jonsmirl. - Make tdfx_drv.c and tdfx.h match other drivers. - Fixed up linking of sis shared files. Tested with Radeon and SiS on Linux and FreeBSD, including a Linux setup with 2 SiS cards in a machine, but only one head being used (with DRI)
2002-07-05merged bsd-3-0-0-branchAlan Hourihane
2001-08-11new multihead code was missing Voodoo3 2000 and Voodoo4 support.Alan Hourihane
2001-08-08Update to the code I sent Linus and Alan this morning. Added some missingJeff Hartmann
agp chipsets to drm_agpsupport.h, redid the card detection common code to use a structure (avoids endian porting issues), changed the tdfx driver to use the kernel pci id '#defines'
2001-07-30Merge the multihead-1-0-0 branch into the trunk, with the exception of theDavid Dawes
glide header files. The changes include: - Brian Paul's changes to the tdfx client-side 3D driver to make it dlopen() the correct glide library (Voodoo3 or Voodoo5). This allows both types of the glide library to co-exist, and allows Voodoo3/Voodoo5 cards to be mixed in multi-head configs. - DRM kernel driver changes to allow a driver to set up multiple instances (minor numbers), one for each card present that the driver supports. This is currently implemented and tested only for the tdfx DRM driver. - Add some missing missing <stdarg.h> includes. - Some log message cleanups. - Change the 2D tdfx driver to access VGA legacy registers via their PCI I/O space access points rather than their legacy addresses, and fix some problems with the way the VGA-related bits are initialised. Status: - With these changes, multi-head direct rendering works with multiple Voodoo3 and/or Voodoo5 cards. This has been tested with two PCI Voodoo3 cards and an AGP Voodoo5 card, and all permutations of those. Caveats: - Xinerama is not supported. If Xinerama is enabled, then direct rendering gets disabled. - The text mode on secondary screens will show junk after the X server exits. - On some hardware, starting the X server on multiple 3dfx cards will result in a hard lockup. One workaround is to enable APIC support in a uni-processor kernel, or use an SMP kernel.
2001-07-23Fixes that allow the modules to be built into the kernelJeff Hartmann
2001-07-18Add module version name at a lower layer of the code, allows things to beJeff Hartmann
more flexible and allow older module versions to still work. Might not be final code if we move over to DRI kernel module version, but will be if we use XFree86 version. + Only build tdfx.o instead of tdfx-4_1_0.o since tdfx.o has never changed its API.
2001-07-16Added version string to the end of the kernel module name. This allowsJeff Hartmann
multiple versions of the kernel module to co-exist on one machine.
2001-03-07surround agp calls in drm_memory with __REALLY_HAVE_AGP instead ofAlan Hourihane
CONFIG_... remove include for agpsupport in tdfx_drv.c - not needed.
2001-02-16- Clean up the way customization of the templates is done.Gareth Hughes
- 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.
2001-02-15- Fix up merge.Gareth Hughes
- Update date stamps.
2001-02-15Merge mga-1-0-0-branch into trunk.Gareth Hughes
2001-01-08Merged tdfx-3-0-0Nathan Hand
2000-11-15Sync with Linux 2.4.0-test11-pre5 Provide backward compatibility testedRik Faith
against 2.2.18pre21 As usual, since all 2.4.0-test* kernels set LINUX_VERSION_CODE to the same value, if you are running a 2.4.0-test kernel, you MUST be running 2.4.0-test11-pre4 or later (although anything after 2.4.0-test11-pre1 should work fine -- I tested with pre4/pre5). I expect 2.2.x support to continue to work for all recent kernels, but I tested with 2.2.18pre21 -- we use the old intermodule symbol communication for 2.2.x kernels, so they should all continue to work.
2000-09-29Audit calls to schedule() Remove tags from files shared with Linux kernelRik Faith
tree Remove debugging statements to make debugging more useful Other minor cleanups in preparation for sync with Linux 2.4.0-test9-pre7
2000-09-27Merged the mga-lock-debug-0-2-0-branch with the trunk. This includesJeff Hartmann
several fixes including: (Jeff) Really disable multitexture (Broken since Mesa 3.4 integration.) (Jeff) Various changes in mga_state.c in the kernel module, which includes a fix to the bug where the first OGL application hangs the machine w/out rendering anything. This also includes defines for the warp registers so they are easily human readable. (Rik and Jeff) Fixed all the schedule loops in the kernel to look like they are supposed too. (Jeff) Configurable agp modes: Add the option "AGPMode2x" or "AGPMode4x" to your XF86Config file. (Rik) Various cleanups to the mga kernel driver to make it easier to read and debug. (Rik) Removed alot of DRM_DEBUG statements from the kernel driver.
2000-09-24commit xfree86 4.0.1d-pre updateAlan Hourihane
2000-09-10Sync with 2.4.0-test8 kernel.Gareth Hughes
2000-09-06Sync with 2.4.0-test8-pre5 kernel.Gareth Hughes
2000-08-26Sync with Linux 2.4.0-test7 Add signal blocking support to all driversRik Faith
(using control-z on a running direct-rendering client should work now)
2000-08-08Sync with Linux 2.4.0-test6-pre8Rik Faith
2000-08-04Sync with Linux 2.4.0-test6-pre2Rik Faith
2000-07-21Revert some changes and try alternative way to clean up AGP handling.Rik Faith
2000-07-21Changes to make AGP optional for in-kernel buildsRik Faith
2000-07-20More fixups for kernel build: EXPORT_SYMTAB warning removalRik Faith
put_module_symbol clean up of tdfx tdfx_cleanup routine Makefile.kernel fix
2000-07-20Fix signature for *_options functionRik Faith
2000-07-20Added support for building as modules or as part of monolithic kernelRik Faith
2000-07-19Bump driver dates and add descriptionsRik Faith
2000-07-19Sync with Linux 2.4.0-test4 kernelRik Faith
2000-06-13Unify code with kernel: Change some spacing in comments Add #includeRik Faith
<linux/config.h> to all *_drv.c files
2000-06-08Merged glxmisc-3-0-0Brian Paul
2000-04-04Merged mga branch with trunkJeff Hartmann
2000-03-16Merge with 4.0Jeff Hartmann
2000-02-223.9.18 mergeKevin E Martin
2000-01-12Add a drm_poll function to the tdfx driver. This fixes the problem withDaryll Strauss
3.9.17 where the server hangs when the mouse is first moved.
2000-01-06Import of XFree86 3.9.17Rik Faith
1999-12-05First DRI release of 3dfx driver.Daryll Strauss