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2003-10-19Fix probing on 2.5+ kernels, which require that drivers have .id_table set.Eric Anholt
We use PCI_ANY_ID to ask that our probe is called for every available device. Submitted by: jonsmirl
2003-10-17- Move IRQ functions from drm_dma.h to new drm_irq.h and disentangle themEric Anholt
from __HAVE_DMA. This will be useful for adding vblank sync support to sis and tdfx. Rename dma_service to irq_handler, which is more accurately what it is. - Fix the #if _HAVE_DMA_IRQ in radeon, r128, mga, i810, i830, gamma to have the right number of underscores. This may have been a problem in the case that the server died without doing its DRM_IOCTL_CONTROL to uninit.
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)
2003-09-28Fix typo in SiS help message (and testing cvs commit toLeif Delgass
dri.freedesktop.org)
2003-09-25Whitespace cleanup (spaces before tabs or instead of tabs).Eric Anholt
2003-09-25Fix Kconfig for SiS DRM now that it doesn't require sisfb.Eric Anholt
Submitted by: Linus Torvalds <torvalds@osdl.org>
2003-09-12linux drm fixesAlan Hourihane
2003-09-12resolve merge conflictsAlan Hourihane
2003-08-29Port the SiS DRM to FreeBSD. This includes the ability for the DRM toEric Anholt
allocate framebuffer memory without sisfb, and a new ioctl to be used by the X Server which tells the DRM what region of framebuffer memory to allocate from. Also fixes a possibility to panic the kernel I believe. Tested on linux with sisfb and FreeBSD (without sisfb) with new DRI only.
2003-08-29Add DRM(calloc), which is convenient, used by the new sis code, and takesEric Anholt
advantage of M_ZERO on BSDs.
2003-08-28Remove superfluous TLB flushMichel Daenzer
2003-08-15Merge from 2.6 kernel (Linus Torvalds)Michel Daenzer
2003-08-15DA: loads of whitespace .. some from Linus, some from meDave Airlie
2003-08-13DA: patch from Matthew upgraded to latest DRI head to solve issue with i810Dave Airlie
compatibility
2003-08-11DA: code cleanups for i810_dma.c from 2.4 kernelDave Airlie
2003-08-07build fix for kernels >= 2.6Michel Daenzer
2003-08-06Fix maplist entries being used after they were freed; thanks to BenjaminMichel Daenzer
Herrenschmidt for tracking this down
2003-07-29IRQ code cleanup suggested by Linus TorvaldsMichel Daenzer
i830 build fix
2003-07-25Compile fixes for recent 2.5/2.6 Linux kernels. I hope this doesn't breakMichel Daenzer
the i830 driver or the BSDs. :)
2003-07-25Fail in DRM(agp_acquire) if the AGP aperture can't be used, such that the XMichel Daenzer
server falls back to PCI GART or disables the DRI gracefully
2003-07-11Restore __HAVE_KERNEL_CTX_SWITCH, required for the sparc drm module in theKeith Whitwell
kernel tree. Added comments to that effect.
2003-07-09DA: fix for bug 484 in Bugzilla, originally from me, reworked by DavidDave Airlie
Dawes to avoid backword incompatibilities...
2003-07-08Removed unused __HAVE_KERNEL_CTX_SWITCH, whatever that was.Keith Whitwell
2003-07-04Don't need to include linux/wrapper.h - we only use Set/ClearPageReservedLeif Delgass
from linux/mm.h now and wrapper.h has been removed in 2.5.69 and later.
2003-06-19Revert the janitorial - that works is now on the new branchJose Fonseca
newdrm-0-0-1-branch.
2003-06-14Move the linux AGP includes into drm_agp.h and only define the AGP dataJose Fonseca
structures if AGP support is enabled in the kernel (__REALLY_HAVE_AGP). This fixes the compile errors on kernels without AGP support.
2003-06-07Verify 'drm_agp' is not NULL for all its wrappers - this causes no overheadJose Fonseca
and must be done if in future a driver tries to talk to the AGP directly from kernelspace instead of userspace, and the AGP is not present.
2003-06-07Check that the AGPGART "drm_agp" symbol pointer is valid beforeJose Fonseca
initializing the DRM device - this was causing a kernel oops when the AGPGART module wasn't loaded.
2003-06-07fix pitch compile errorDave Airlie
2003-06-05add page flipping support to the DRM, up version number to 1.3.0...Dave Airlie
2003-06-03Added the Doxygen configuration file. Minor documentation fixes.Jose Fonseca
2003-06-03Split declarations/definitions in drm_scatter.h into drm_sg.h/drm_sg_tmp.hJose Fonseca
respectively. Splited the work out of the ioctls and renamed (with the _ioctl prefix). Added some more documentation. Did the same for drm_sgpsupport.h.
2003-05-28Restore change to _DRM_VBLANK_SIGNAL from rev. 1.41, which was revertedLeif Delgass
with the documentation merge.
2003-05-28Restore DRM_*MEMORYBARRIER change reverted with documentation mergeLeif Delgass
2003-05-27Merged DRM documentation.Jose Fonseca
2003-05-20Support for building DRM module on OpenBSD (Wilbern Cobb, Matthieu Herrb).David Dawes
(resync with XFree86 trunk)
2003-05-17do allow reading from read only mappings...Michel Daenzer
2003-05-16Support AGP bridges where the AGP aperture can't be accessed directly byMichel Daenzer
the CPU (David Mosberger, Benjamin Herrenschmidt, myself, Paul Mackerras, Jeff Wiedemeier)
2003-04-29remove unused variablesLeif Delgass
2003-04-28Restore Eric Anholt's DRM_*MEMORYBARRIER changes from rev 1.11Leif Delgass
2003-04-28Only free original pagelist in addbufs_pci if one already exists (fixesLeif Delgass
oops).
2003-04-28DRM_READ/WRITEMEMORYBARRIER was given an argument in the bsd tree, fix forAlan Hourihane
linux
2003-04-27Put back __HAVE_KERNEL_CTX_SWITCH for David Miller's sparc drm driverKeith Whitwell
(which doesn't live in our cvs).
2003-04-26Remove the map argument from DRM_*MEMORYBARRIER. Not all of the uses ofEric Anholt
DRM_*MEMORYBARRIER we had were related to an MMIO space. This means arch-specific code on the BSDs, unfortunately. Also add DRM_MEMORYBARRIER() and change the DRM_READMEMORYBARRIER()s that used to be read/write barriers to it.
2003-04-26Ensure driver has been initialized (dev_private != NULL) before installingLeif Delgass
irq handler in DRM(irq_install). Modify all drivers to ensure irq handler is removed before cleanup and cleanup is called at takedown. Remove unused buffer private struct fields in i810, i830. Check for lock on init/cleanup in all drivers except i810/i830. The current DDX for i810 and i830 doesn't hold the lock on kernel init (FIXME?).
2003-04-262.5.x sync patch from Linus TorvaldsKeith Whitwell
2003-04-26move prototypes for gamma functions to gamma_drv.hKeith Whitwell
2003-04-26Remove #if 0'd codeKeith Whitwell
2003-04-25Fix potential oops and memory leaks when allocations fail inLeif Delgass
addbufs_agp/pci. Add support for buffer private structs with PCI DMA buffers. Also some debug format string fixes.
2003-04-25Targets for building dristat and drmstat.David Dawes