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2005-11-10Fix cpu_to_le32 same as kernel not sure it is correct for ppcDave Airlie
2005-11-10cleanup / whitespace align with kernelDave Airlie
2005-11-08Initial port of savage to FreeBSD for the AGP and !ShadowStatus case. AddsEric Anholt
drm_mtrr_{add,del} for handling the MTRR setup. Still has a LOR issue with DRM_VERIFYAREA_READ/DRM_COPY_FROM_USER_UNCHECKED in savage_bci.c -- this won't work with the fine-grained locking in use, and just doing a single copyin to a temporary will probably work fine. Also note that the module leaks approximately 4 kb on unload.
2005-11-08Catch FreeBSD up to the pcie gart changes. Required minor modification toEric Anholt
radeon_cp.c to use a drm_local_map_t-type mapping (drm_core_ioremap rather than drm_ioremap), which contains private device mapping information on BSD. I also changed the ati_pcigart interface to use "void *" for pointers to kva rather than "unsigned long". While PCIGART support appears to be broken on FreeBSD currently, I think this is not new, and BusType PCI remains working on my r100 in Linux.
2005-11-07Fix bug #4908 for now. Alternative is highlighted in this bug report as theAlan Hourihane
better future direction.
2005-11-03Converts the remaining drm_agp_foo functions to be a drm_agp_foo andIan Romanick
drm_agp_foo_ioctl pair. Modifies the MGA DRM to use the drm_agp_foo functions instead of the drm_foo_agp functions. The drm_foo_agp functions are no longer exported by drm.ko. Ensures that dma->seg_count and dma->page_count are properly set in drm_addbufs_{agp,sg,fb}. drm_addbufs_pci was already correct. Ensures that mga_do_agp_dma_bootstrap correctly sets agp_buffer_token. At this point PCI DMA is still broken. Xorg bug: #4797 Reviewed by: Dave Airlie, Eric Anholt Signed-off-by: Ian Romanick <idr@us.ibm.com>
2005-10-23we don't use this stuff anymore .. remove 1k buffer from driver ..Dave Airlie
2005-10-21Don't set MTRR's for intel hardwareAlan Hourihane
2005-10-20via: PCI DMA bugfixes and DOS due to too many mapped pages checks.Thomas Hellstrom
2005-10-11The Linux 2.6.9 (and earlier) fops structure does not contain aIan Romanick
.compat_ioctl field. This change makes the DRM build on those kernels. Signed-off-by: Ian Romanick <idr@us.ibm.com>
2005-10-06Skeleton nv drm driver, to enable DMA in EXA. (Lars Knoll, minor updates byAdam Jackson
me)
2005-10-06remove version not used anymoreDave Airlie
2005-09-30fix header this is now a c fileDave Airlie
2005-09-30Add support to turn writeback off via radeon module optionDave Airlie
2005-09-30fixup bens fix so it works..Dave Airlie
2005-09-30Add Bens fix for radeon maps on ppcDave Airlie
2005-09-25via: fix stray error printout message.Thomas Hellstrom
2005-09-25Add the via PCI DMA blit code.Thomas Hellstrom
2005-09-25add __ATTRDave Airlie
2005-09-25use linux kernel macros don't make our ownDave Airlie
2005-09-18remove pci_find_class use for alphaDave Airlie
2005-09-17compat for pci_pretty_nameDave Airlie
2005-09-11back out change as gart is now in framebuffer for PCIEDave Airlie
2005-09-11Add GART in FB support for ati pcigart, and PCIE support for r300Dave Airlie
2005-09-11fix makefile bugDave Airlie
2005-09-03convert ioctl flags to use flags instead of separate intsDave Airlie
2005-09-03check is the map containing the lockDave Airlie
2005-08-22remove i915_pm code as it causes too many issues with current softwareAlan Hourihane
suspend, and the DDX driver re-inits the board successfully anyway.
2005-08-21allocating the PCIE table from GFP_DMA seems to stop it NMI'ingDave Airlie
2005-08-20add x86_64 to the list as wellDave Airlie
2005-08-20remove checks that make ppc64 not work properly... also fix ppc64 check..Dave Airlie
we should be safe doing this..
2005-08-20add powerpc64 to the list of archs that this test doesn't make sense onDave Airlie
2005-08-17revert reversion of a part of a patch from Jon, that I did last night whileDave Airlie
checking things in in my sleep
2005-08-16add Egberts 32/64 bit patch (its in kernel already...)Dave Airlie
2005-08-15Port the VIA DRM to FreeBSD. Original patch by Jake, with some cleanup byEric Anholt
me to match other drivers and avoid ifdeffing. The linux via_drv.c will be moved from shared-core to linux-core soon by repocopy. Submitted by: Jake Burkholder <jake@FreeBSD.org> Tested by: unichrome
2005-08-12Reverting the previous via security-fix commit, since the assumption ofThomas Hellstrom
contexts registered with the callers filp was wrong.
2005-08-11Missing symbol export from previous via context check commit.Thomas Hellstrom
2005-08-10Security fix on via: Checking that the specified context belongs to theThomas Hellstrom
caller on fb / agp memory alloc and free. Otherwise malicious clients can register allocations on other clients or free memory used by other clients which will lead to severe memory manager inconsistensies.
2005-08-07make some functions static in the savage drm driverDave Airlie
2005-08-07remove bus addressDave Airlie
2005-08-05Fix bug in return to userspace resctx codeDave Airlie
From: Egbert Eich <eich@suse.de>
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)
2005-08-04Implement permanent sarea mapsJon Smirl
2005-08-04Tighten up AGP security. Verify that all uses of AGP are done insideJon Smirl
buffers that have been allocated from AGP. This includes some new capable(CAP_SYS_ADMIN) checks, these functions are also protected by the root requirement on the IOCTL macros.
2005-08-04Split the control of master vs root priv. Everything is still marked asJon Smirl
needing root.
2005-07-20Add latest r300 support from r300.sf.net CVS. Patch submitted by volodya,Eric Anholt
with BSD fix from jkim and the r300_reg.h license from Nicolai Haehnle. Big thanks to everyone involved!
2005-07-19Add .cvsignore file.Eric Anholt
2005-07-11IRQ must be assigned and enabled or this will hangJon Smirl
2005-07-03Simplify the sysfs codeJon Smirl
2005-07-03Add sysfs attribute dri_library_name on Linux. code in share-core/via_drv.cJon Smirl
is ok to be shared, it will be passive on BSD.
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