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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
2001-07-20Merge checker fixes from Alan Cox made to the drm in the ac kernel tree.Jeff Hartmann
These aren't really security problems, but Alan has made some arguments that have convinced me that the code should be fixed anyway.
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.
2001-07-17Someone forgot to bump the r128 and i810 drivers properly before the 4.1.0Jeff Hartmann
release. Better late than never.
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.
2001-07-16i810 drm security fixJeff Hartmann
2001-06-18Fix 5 security bugs found by the Stanford toolsJeff Hartmann
2001-06-18Forgot to bump date stamp.Gareth Hughes
2001-06-18Enable shared IRQs in DMA template, use in i810 driver.Gareth Hughes
2001-06-14First pass of 4.1.0 merge.David Dawes
2001-05-23Only authenticated clients can mmap() (Jeff Hartmann).Gareth Hughes
2001-05-17Make the SiS module work again. At least glxinfo reports it's working, yetAlan Hourihane
trying to run the simple apps return 'out of video memory'
2001-05-03Make SiS driver compile with the new templated format. Not tested. minorAlan Hourihane
cleanups
2001-05-01Import of XFree86 4.0.99.3David Dawes
2001-04-30fix build of i810 kernel driver for 2.4.3 or greater kernelsAlan Hourihane
2001-04-30- PCIGART patches for Alpha from CompaqKevin E Martin
2001-04-09Import -f XFree86 4.0.99.2David Dawes
2001-04-06Handle drivers that don't have __HAVE_SG defined.Alan Hourihane
2001-04-05Merged ati-pcigart-1-0-0Kevin E Martin
2001-04-03include 2.4.2Alan Hourihane
2001-04-03make 2.4.2 -> 2.4.3 change conditional. works with older than 2.4.3 kernelsAlan Hourihane
again.
2001-04-02Update radeon DRM to v1.1.0 (texture upload changes).Gareth Hughes
2001-03-30merge in 2.4.3 kernel change.Alan Hourihane
2001-03-21- Fix MGA header info.Gareth Hughes
- Update date strings. - Fix MGA hangs (undocumented side effects of DWGSYNC). - Remove idle before ILOAD??? Seems fine with the above fix.
2001-03-19Import of XFree86 4.0.99.1David Dawes
2001-03-19Update version, date stamp.Gareth Hughes
2001-03-19Remove PRIMPTR completely.Gareth Hughes
2001-03-18__REALLY_HAVE_MTRR, vmalloc_32 fixes from Jeff Wiedemeier.Gareth Hughes
2001-03-14Merged sarea-1-0-0Kevin E Martin
2001-03-08Fix ring space calculations, tests. Based on patch by Bruce Stockwell.Gareth Hughes
2001-03-07Change error message to debug message when client dies while holding theGareth Hughes
lock. Should prevent bug reports about this, but you never know...
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.
2001-03-06Merge tdfx-3-1-0 branch.Gareth Hughes
2001-03-05allow dristat to find out whether AGP is write-combined or not.Alan Hourihane
2001-03-05fix that last patch to initialize the MTRR when AGP available.Alan Hourihane
2001-03-04Don't try and setup the MTRR for AGP when AGP not available. CheckAlan Hourihane
dev->agp, when agp_acquire called, and..... Uncomment MUST_HAVE_AGP around agp_* calls, so that support for both agp/pci can happen in a single kernel driver.
2001-02-21Add Linux 2.2.x support for stubsRik Faith
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.
2001-02-15Added missing include "drm_lists.h".Keith Whitwell
i810 now working fine with new kernel module.
2001-02-15- Fix up merge.Gareth Hughes
- Update date stamps.
2001-02-15Merge mga-1-0-0-branch into trunk.Gareth Hughes
2001-01-29Corresponding sync with PCI GART updates.Gareth Hughes
2001-01-24- Misc cleanups.Gareth Hughes
- Fix drmR128Clear parameters (Radeon to follow). - Add some helper macros to r128/radeon kernel modules.
2001-01-08Merged tdfx-3-0-0Nathan Hand
2001-01-05Merged ati-5-0-0Kevin E Martin
2001-01-04Sync with Linux 2.4.0-prereleaseRik Faith
2000-12-30add blit ioctl, fix plnwt handlingKeith Whitwell
2000-12-15Update date information.Gareth Hughes
2000-12-12- Fix nasty depth span bug. Drawable offset was not being added to pixelGareth Hughes
coords. - Remove unneeded mask parameters from clear ioctl. - Use correct subpixel offsets, fixes most glean bugs. - Remove 32-bit depth buffer support. Only use 16 or 24-bit depth buffers.