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2006-12-19use spin_lock_init in via dmablitDave Airlie
2006-12-19fix missing DRM_ERR from kernelDave Airlie
2006-12-19Revert "drm: ioremap balanced with iounmap for drivers/char/drm"Dave Airlie
This reverts cc22cd8bde39f3e4be8ca9f726a773b0270ebdbc commit. I put this patch incorrectly in .. will fix now
2006-12-19drm: ioremap balanced with iounmap for drivers/char/drmDave Airlie
ioremap must be balanced by an iounmap and failing to do so can result in a memory leak. Tested (compilation only) to make sure the files are compiling without any warning/error due to new changes Signed-off-by: Amol Lad <amol@verismonetworks.com> Signed-off-by: Dave Airlie <airlied@linux.ie>
2006-12-16drm/linux-core: drmP.h compilation fixMichael Buesch
I need the following patch to fix compilation of latest drm/linux-core on my ppc64 machine. /home/mb/develop/git/drm/linux-core/savage_bci.c: In function ‘savage_driver_firstopen’: /home/mb/develop/git/drm/linux-core/savage_bci.c:587: error: ‘DRM_MTRR_WC’ undeclared (first use in this function) /home/mb/develop/git/drm/linux-core/savage_bci.c:587: error: (Each undeclared identifier is reported only once /home/mb/develop/git/drm/linux-core/savage_bci.c:587: error: for each function it appears in.) /home/mb/develop/git/drm/linux-core/savage_bci.c: In function ‘savage_driver_lastclose’: /home/mb/develop/git/drm/linux-core/savage_bci.c:664: error: ‘DRM_MTRR_WC’ undeclared (first use in this function) I looked at in-kernel drmP.h and it actually has the same fix in it. Signed-off-by: Michael Buesch <mb@bu3sch.de>
2006-12-15Remove the memory caches for fence objects and memory manager nodes,Thomas Hellstrom
since the support for memory caches has gone from 2.6.20.
2006-12-14Unify radeon offset checking.Michel Dänzer
Replace r300_check_offset() with generic radeon_check_offset(), which doesn't reject valid offsets when the framebuffer area is at the very end of the card's 32 bit address space. Make radeon_check_and_fixup_offset() use radeon_check_offset() as well. This fixes https://bugs.freedesktop.org/show_bug.cgi?id=7697 .
2006-12-12Port remaining NV4 RAMIN access from the ddx into the drm.Ben Skeggs
Should fix lockups seen on NV4 cards.
2006-12-03Merge the pciid work.Stephane Marchesin
Add getparams for AGP and FB physical adresses. Fix the MEM_ALLOC issue properly. Fix context switches for nv44. Change the DRM version to 0.0.1.
2006-12-01Core build fix for BSD.Michel Dänzer
2006-12-01Unshare drm_drawable.c again for now.Michel Dänzer
The current version didn't build on BSD, where the new functionality isn't used yet anyway. Whoever changes that will hopefully be able to make the OSes share this file as well.
2006-12-01Track linux-core symlinks in git.Michel Dänzer
2006-11-30Use nouveau_mem.c to allocate RAMIN.Ben Skeggs
2006-11-30Wrap access to objects in RAMIN.Ben Skeggs
This will make it easier to support extra RAMIN in vram at a later point.
2006-11-28For nv10, bit 16 of RAMFC need to be set for 64 bytes fifo context.Matthieu Castet
When cleaning a fifo, we shouldn't assume everybody use nv40 ;) Fill DMA_SUBROUTINE fill correct value.
2006-11-27i915_vblank_tasklet: Try harder to avoid tearing.Michel Dänzer
Previously, if there were several buffer swaps scheduled for the same vertical blank, all but the first blit emitted stood a chance of exhibiting tearing. In order to avoid this, split the blits along slices of each output top to bottom.
2006-11-21Merge branch 'nouveau-1' of ↵Stephane Marchesin
git+ssh://marcheu@git.freedesktop.org/git/mesa/drm into nouveau-1
2006-11-21Don't spam dmesg if PMC_INTSTAT is 0Ben Skeggs
2006-11-18Only return FIFO number if the FIFO is marked as in use..Ben Skeggs
2006-11-18Check some return vals, fixes a couple of oopses.Ben Skeggs
2006-11-17Dump some useful info when a PGRAPH error occurs.Ben Skeggs
The "channel" detect doesn't work on my nv40, but the rest seems to produce sane info.
2006-11-16Merge branch 'nouveau-1' of ↵Stephane Marchesin
git+ssh://marcheu@git.freedesktop.org/git/mesa/drm into nouveau-1
2006-11-14Completely untested NV10/20/30 FIFO context switching changes.Ben Skeggs
2006-11-14Restructure initialisation a bit.Ben Skeggs
- Do important card init in firstopen - Give each channel it's own cmdbuf dma object - Move RAMHT config state to the same place as RAMRO/RAMFC - Make sure instance mem for objects is *after* RAM{FC,HT,RO}
2006-11-14Merge branch 'nouveau-1' of git+ssh://git.freedesktop.org/git/mesa/drm into ↵Ben Skeggs
nouveau-1
2006-11-14Hack around yet another "X restart borkage without nouveau.ko reload" problem.Ben Skeggs
On X init, PFIFO and PGRAPH are reset to defaults. This causes the GPU to loose the configuration done by the drm. Perhaps a CARD_INIT ioctl a proper solution to having this problem again in the future..
2006-11-11Merge branch 'master' of git+ssh://marcheu@git.freedesktop.org/git/mesa/drm ↵Stephane Marchesin
into nouveau-1
2006-11-10Fix memory detection on TNT2 M64/TNT2 vanta.Stephane Marchesin
2006-11-09libdrm: add drmOpenOnce + drmCloseOnce to libdrmDave Airlie
2006-11-08libdrm: add support for server side functionality in libdrmDave Airlie
This adds APIs to allow the X server to use libdrm from the system rather than its own in-built copy.
2006-11-07Add drm_u64_t typedef on non-linux to fix libdrm build.Eric Anholt
2006-11-06drm: fixup page alignment on SAREA map on ppc64Dave Airlie
2006-11-06fixup fifo size so it is page alignedDave Airlie
2006-11-06use a uint64_t for this not a pointerDave Airlie
2006-11-06Merge branch 'master' into nouveau-1Dave Airlie
Conflicts: linux-core/Makefile.kernel
2006-11-06Leave the bottom 64kb of RAMIN untouched.Ben Skeggs
The binary driver will screw up either it's init or shutdown, leaving the screen(s) in an unusable state without this. Something important in there?
2006-11-05nouveau: add compat ioc32 supportDave Airlie
2006-11-05add powerpc mmio swapper to NV_READ/WRITE macrosDave Airlie
2006-11-05remove config.hDave Airlie
2006-11-04Add some getparams.Stephane Marchesin
2006-11-04Move the context object creation flag handling to the drm.Stephane Marchesin
2006-10-31Fix bug #8839 - a commentAlan Hourihane
2006-10-30Bugzilla Bug #8819Thomas Hellstrom
Build fixes for powerpc. Reported by Katerina Barone-Adesi
2006-10-29Minor bugfix, indentation and removal of unnused variables.Thomas Hellstrom
2006-10-27Reserve the new IOCTLs also for *bsd.Thomas Hellstrom
Bump libdrm version number to 2.2.0
2006-10-27Last minute changes to support multi-page size buffer offset alignments.Thomas Hellstrom
This will come in very handy for tiled buffers on intel hardware. Also add some padding to interface structures to allow future binary backwards compatible changes.
2006-10-26New mm function names. Update header.Thomas Hellstrom
2006-10-26Add improved alignment functionality to the core memory manager.Thomas Hellstrom
This makes an allocated block actually align itself and returns any wasted space to the manager. Also add some functions to grow and shrink the managed area. This will be used in the future to manage the buffer object swap cache.
2006-10-26Add a one-page hole in the file offset space between buffers.Thomas Hellstrom
2006-10-21Merge branch 'master' of git+ssh://git.freedesktop.org/git/mesa/drmThomas Hellstrom