summaryrefslogtreecommitdiff
path: root/src/mesa/drivers/dri/r200/r200_ioctl.h
AgeCommit message (Collapse)Author
2009-09-01r200: emit max vtx info for index buffer.Dave Airlie
We need this for the CS bounds checking.
2009-08-26r200: Add scissor to state atom list.Pauli Nieminen
Scissors are jsut one of states that we have to emit so it should be in state list
2009-08-21r200: Prevent flush in middle of rendering.Pauli Nieminen
Patch adds prediction functionthat tries to predict emit size to the smallest possible values that is quarenteed to be higher than worst case scenario in rendering pipeline. State emit size prediction code is in place but fix for emit sizes is included in next patch. Signed-off-by: Pauli Nieminen <suokkos@gmail.com>
2009-02-13r200: use correct finish interfaceDave Airlie
2009-02-12radeon/r200/r300: make build with out libdrm_radeon installed for nowDave Airlie
2009-02-12r200/r300: get up to speed on renamed filesDave Airlie
2009-02-12radeon/r200/r300: another big merge upheavel.Dave Airlie
This merges lots of the hw state atom emission and firevertices code. it also removes a lot of the extra radeon crap from r300 and merge scissor
2009-02-11radeon/r200: flush vertices when data in cmdbuf.Dave Airlie
This fixes a whole bunch of regressions in piglit
2009-02-09r200: cleanup some bits that aren't usedDave Airlie
2009-02-04radeon/r200 remove more unused codeDave Airlie
2009-01-31r200/r300: add aperture space checksDave Airlie
2009-01-29r200: bring back single dma flushDave Airlie
2009-01-22r200: fix up swtcl/tcl flushesDave Airlie
2009-01-23r200: emit elts into a separate ELT boDave Airlie
2009-01-21r200: make tri render on my r200.Dave Airlie
2009-01-20r200: clear is working at least - not much elseDave Airlie
2009-01-14radeon/r200/r300: consolidate the buffer copy/flip code into one placeDave Airlie
2009-01-14radeon/r200/r300: initial attempt to convert to common context codeDave Airlie
2009-01-14radeon/r200: move state atom to common headerDave Airlie
2009-01-13radeon/r200: start splitting out commonalities into separate headersDave Airlie
2008-09-18mesa: added "main/" prefix to includes, remove some -I paths from ↵Brian Paul
Makefile.template
2008-06-21replace __inline and __inline__ with INLINE macroBrian Paul
2007-10-29Refactor and fix core vblank supportJesse Barnes
Consolidate support for synchronizing to and retrieving vblank counters. Also fix the core vblank code to return monotonic MSC counters, which are required by some GLX extensions. Adding support for multiple pipes to a low level driver is fairly easy, the Intel 965 driver provides simple example code (see intel_buffers.c:intelWindowMoved()). The new code bumps the media stream counter extension version to 2 and adds a new getDrawableMSC callback. This callback takes a drawablePrivate pointer, which is used to calculate the MSC value seen by clients based on the actual vblank counter(s) returned from the kernel. The new drawable private fields are as follows: - vblSeq - used for tracking vblank counts for buffer swapping - vblFlags - flags (e.g. current pipe), updated by low level driver - msc_base - MSC counter from the last time the current pipe changed - vblank_base - kernel DRM vblank counter from the last time the pipe changed Using the above variables, the core vblank code (in vblank.c) can calculate a monotonic MSC value. The low level DRI drivers are responsible for updating the current pipe (by setting VBLANK_FLAG_SECONDARY for example in vblFlags) along with msc_base and vblank_base whenever the pipe associated with a given drawable changes (again, see intelWindowMoved for an example of this). Drivers should fill in the GetDrawableMSC DriverAPIRec field to point to driDrawableGetMSC32 and add code for pipe switching as outlined above to fully support the new scheme.
2007-10-10Drop __DRInativeDisplay and pass in __DRIscreen pointers instead.Kristian Høgsberg
Many DRI entry points took a __DRInativeDisplay pointer and a screen index as arguments. The only use for the native display pointer was to pass it back to the loader when looking up the __DRIscreen for the given screen index. Instead, let's just pass in the __DRIscreen pointer directly, which let's drop the __DRInativeDisplay type and the getScreen function. The assumption is now that the loader will be able to retrieve context from the __DRIscreen pointer when necessary.
2007-05-17remove CVS/XFree86 keywordsChristoff Brill
2006-03-31Dave Reveman's patch for GLX_MESA_copy_sub_buffer supportBrian Paul
2005-10-11Minor driver cleanup. Remove unnecessery/unneded ↵Roland Scheidegger
radeon/r200AllocDmaRegionVerts function. No longer compile the radeon_compat stuff which was for drm 1.1 compatibility presumably but unused since about forever into the driver.
2005-01-31Bug #2428: #ifdef GLX_DIRECT_RENDERING in DRI drivers is pointless.Adam Jackson
2004-09-30OK, one more time. Simplify the state-backup system by just storing the fullEric Anholt
state in a ready-to-emit cmdbuf, which avoids the issue Nicolai Haehnle reported where the check() could return differently during backup-and-emit than it should have if it were called at the right time. Move the lit emission before most of the TCL state emission on r200, which fixes neverball issues. Tested with: r100/r200 with neverball, tuxracer, chromium, quake3, ipers
2004-09-22The previous code would emit a full set of state during the first EmitState onEric Anholt
a new cmdbuf, to ensure that state wasn't lost across UNLOCK/LOCK pairs (in the case of context switching). This was rather inefficient. Instead, after flushing a cmdbuf, mark the state as needing to be saved on UNLOCK. Then, at the beginning of flushing a cmdbuf, if we actually have lost the context, go back and emit a new cmdbuf with the full set of state, before continuing with the cmdbuf flush. Also, remove the dirty/clean atom lists, since atoms are emitted in a fixed order these days, and go with a simpler single list. Provides a 14% improvement in ipers performance in my tests, along with other apps.
2004-08-17Close some races with locking on R100 and R200 which could manifest as renderingEric Anholt
errors on r100 and rendering errors and hangs on r200 (same for R100 without OLD_PACKETS). If a command buffer filled after some state (EmitState or a VBPNTR write) was emitted, the lock was grabbed, the buffer flushed, a new buffer prepared, and the lock dropped. Another client could come in, set its own state as part of rendering, and when the first client flushed the rendering commands depending on the previous state, it got the 2nd client's state. This is fixed by checking for enough space before beginning a set of state emits and rendering, and flushing the buffer first if so. This guarantees that the buffer won't wrap. Also, move the "lost_context = 1" from the end of cmdbuf flushing to UNLOCK_HARDWARE for clarity (at a minimum) that any time the lock is dropped, state may get overwritten. We don't have enough information at the point of the LOCK_HARDWARE to reset our state to the last UNLOCK_HARDWARE point in the case that we did lose our context, but saving the information to rebuild that state may be a useful optimization (ipers data suggests up to 5%).
2004-07-04Patch removes _SOLO definition needed for mesa-solo. mesa-soloJon Smirl
uses the NEW_INTERFACE now so _SOLO isn't necessary anymore. Tested with the hardware that I own.
2004-06-04Replace 'Display *' with '__DRInativeDisplay *'.Ian Romanick
2004-04-14disable under _SOLO buildAlan Hourihane
2004-04-13fix the usage of GLX_MESA_allocate_memoryAlan Hourihane
2004-03-11Adjustments to make everything use IOCTL/sarea defines in DRM insteadJon Smirl
of glx/mini. removes glx/mini/drm.h glx/mini/sarea.h
2004-01-20Before calling _mesa_create_context(), initialize a dd_function_table structBrian Paul
by calling _mesa_init_driver_functions() and then plugging in the driver- specific functions. In particular, make sure ctx->Driver.NewTextureObject points to the appropriate driver function so that _all_ texture objects are augmented with the driver-specific data. Put in a bunch of assertions in the texture-related driver functions that texObj->DriverData is valid. Remove old dead code in near future.
2003-10-21Update DRI drivers to current DRI CVS and make them work.Jon Smirl
2003-08-06r200 driver, brought over by Jon SmirlKeith Whitwell