| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2005-02-10 | add support for texture micro tiling on radeon/r200. Add support for r100 | Roland Scheidegger | |
| cube maps (since it also requires a version bump) at the same time. | |||
| 2005-02-08 | Close a race which could allow for privilege escalation by users with DRI | Eric Anholt | |
| privileges on Radeon hardware. Essentially, a malicious program could submit a packet containing an offset (possibly in main memory) to be rendered from/to, while a separate thread switched that offset in userspace rapidly between a valid value and an invalid one. radeon_check_and_fixup_offset() would pull the offset in from user space, check it, and spit it back out to user space to be copied in later by the emit code. It would sometimes catch the bad value, but sometimes the malicious program could modify it after the check and get an invalid offset rendered from/to. Fix this by allocating a temporary buffer and copying the data in at once. While here, make the cliprects stuff not do the VERIFYAREA_READ and COPY_FROM_USER_UNCHECKED gymnastics, avoiding a lock order reversal on FreeBSD. Performance impact is negligible -- no difference on r200 to ~1% improvement on rv200 in quake3 tests (P4 1Ghz, demofour at 1024x768, n=4 or 5). | |||
| 2005-02-01 | cleanup patch from Adrian Bunk <bunk@stusta.de> | Dave Airlie | |
| 2005-01-27 | fix incorrect PCI id for ATI radeon | Dave Airlie | |
| 2005-01-26 | (Stephane Marchesin,me) Add radeon framebuffer tiling support to radeon | Roland Scheidegger | |
| drm. Add new ioctls to manage surfaces which cover the tiled areas | |||
| 2005-01-26 | replace magic number with macro constant RADEON_ZBLOCK16 | Roland Scheidegger | |
| 2004-12-08 | (Stephane Marchesin, me) add hyperz support to radeon drm. Only fast z | Roland Scheidegger | |
| clear and z buffer compression are working correctly, hierarchical-z is not. | |||
| 2004-11-06 | Move radeon i2c include to top of file | Jon Smirl | |
| 2004-11-06 | Commit WIP of BSD conversion to core model. Compiles for r128, radeon, but | Eric Anholt | |
| doesn't run yet. Moves the ioctl definitions for these two drivers back to the shared code -- they aren't OS-specific. | |||
| 2004-10-10 | Vladimir requested support so we can at least load r300 microcode for | Dave Airlie | |
| helping 2D operations. Ups radeon to version 1.12.0, Vladimir, you might want to add any extra pciids... Approved-by: Dave Airlie <airlied@linux.ie> | |||
| 2004-09-30 | Lindent of core build. Drivers checked for no binary diffs. A few files | Jon 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. | |||
| 2004-09-27 | First check in for DRM that splits core from personality modules | Jon Smirl | |
| 2004-09-24 | Create new linux-2.6 build. Move all gpl files into the 2.6 build. If you | Jon Smirl | |
| edit files for 2.6 be sure and break the link to the 2.4 directory and copy the cvs history. | |||
| 2004-09-17 | Add linux sysfs i2c support to radeon driver. This patch adds GPL licensed | Jon Smirl | |
| files to the linux build but not to the BSD directories. | |||
| 2004-09-14 | Add chip family names to the radeon driver | Jon Smirl | |
| 2004-08-24 | Merged drmfntbl-0-0-2 | Dave Airlie | |
| 2004-08-17 | Merged drmfntbl-0-0-1 | Dave Airlie | |
| 2004-08-17 | preparation patch for radeon permanent mapping registers/framebuffer makes | Dave Airlie | |
| dev_priv live always, and add AGP detection in kernel patch: radeon-pre-2.patch From: Jon Smirl | |||
| 2004-08-10 | Patch from Jon Smirl to add attribute field to the pciids, and use this for | Dave Airlie | |
| certain radeon combinations - intel drivers can probably use this for dual head capable devices etc.. | |||
| 2004-07-25 | sync up with current 2.6 kernel bk tree - mostly __user annotations | Dave Airlie | |
| 2004-05-18 | add R200_EMIT_RB3D_BLENDCOLOR state packet to support GL_EXT_blend_color, | Roland Scheidegger | |
| GL_EXT_blend_func_separate and GL_EXT_blend_equation_separate on r200 | |||
| 2003-12-16 | Don't ioremap the framebuffer area. The ioremapped area wasn't used by | Eric Anholt | |
| anything, and took up valuable KVA. While I'm in the area, clean up BSD MTRR stuff some more. Suggested by: jonsmirl | |||
| 2003-11-04 | Memory layout transition: | Michel Daenzer | |
| the 2D driver initializes MC_FB_LOCATION and related registers sanely the DRM deduces the layout from these registers clients use the new SETPARAM ioctl to tell the DRM where they think the framebuffer is located in the card's address space the DRM uses all this information to check client state and fix it up if necessary This is a prerequisite for things like direct rendering with IGP chips and video capturing. | |||
| 2003-08-26 | Remove artificial PCI GART limitations, rename AGP to GART where | Michel Daenzer | |
| appropriate | |||
| 2003-06-10 | Texture rectangle support for r100 | Keith Whitwell | |
| 2003-05-20 | DRM part of Radeon DRI suspend/resume support (Charl Botha). | David Dawes | |
| 2003-04-30 | Merged texmem-0-0-1 | Ian Romanick | |
| 2003-04-26 | Remove the map argument from DRM_*MEMORYBARRIER. Not all of the uses of | Eric 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. | |||
| 2003-04-22 | get rid of superfluous fields in struct drm_radeon_ring_buffer | Michel Daenzer | |
| use correct address for ring read pointer writeback (yes, we seem to have been running with bogus values for the ring read pointer, which 'worked' because the return value of radeon_wait_ring() is never checked and the ring usually never fills up) | |||
| 2003-04-22 | add more get_param queries for embedded project | Keith Whitwell | |
| 2003-03-28 | merged drm-filp-0-1-branch | Keith Whitwell | |
| 2003-03-25 | XFree86 4.3.0 merge | Alan Hourihane | |
| 2003-02-21 | Merge from bsd-4-0-0-branch. | Eric Anholt | |
| 2003-02-04 | fix PCI and AGP posting problems (based on testing by Chris Ison and | Michel Daenzer | |
| suggestions by Benjamin Herrenschmidt and Arjan van de Ven) remove radeon_flush_write_combine() which has been unused for a while | |||
| 2003-01-02 | Make the radeon drm module better at cleaning up after itself if all the | Keith Whitwell | |
| clients (particularly the X server) exit without doing so for it. | |||
| 2002-10-29 | preserve CRTC{,2}_OFFSET_CNTL in 2D driver to avoid bad effects when | Michel Daenzer | |
| pageflipping after a mode switch take current page into account in AdjustFrame(); writing the CRTC offset via the CP was probably a bad idea as this can happen asynchronously, reverted take frame offset into account when flipping pages handle CRTC2 as well for pageflipping (untested) preserve GEN_INT_CNTL on mode switches to prevent interrupts from getting disabled | |||
| 2002-10-28 | merge from mesa-4-1-branch to get cube-map registers. bumped version to 1.7 | Brian Paul | |
| 2002-09-27 | make SW interrupts more robust: write sequence number to scratch register, | Michel Daenzer | |
| acknowledge any lost interrupts before waiting | |||
| 2002-09-26 | BSD vblank framework. | Eric Anholt | |
| 2002-09-25 | common ioctl to wait for vertical blank IRQs | Michel Daenzer | |
| 2002-09-23 | merged r200-0-2-branch to trunk | Keith Whitwell | |
| 2002-08-29 | standardize use of __FUNCTION__ (Linus) | Keith Whitwell | |
| 2002-08-26 | merged r200-0-1-branch | Keith Whitwell | |
| 2002-08-11 | test scratch register writeback before using it | Michel Daenzer | |
| 2002-07-05 | merged bsd-3-0-0-branch | Alan Hourihane | |
 |
index : renesas/drm.git | |
| libdrm, cloned from git://anongit.freedesktop.org/mesa/drm | Laurent Pinchart |
| summaryrefslogtreecommitdiff |