First the big news, a new acceleration method that aims to be faster and consume far less CPU than UXA is now available for selection at runtime. This snazzy new architecture can be selected through use of Option "AccelMethod" "sna" in your xorg.conf. Whilst it has been under development for some time, it has not yet had the same degree of widespread testing of UXA, so tread lightly. Try it and if you spot anything that can be improved, please do report a bug. Otherwise we have the usual smattering of bug fixes for UXA: * Use a white source whilst adding glyphs to the glyph mask (This fixes blank glyphs if using a font that mixes ARGB and A glyphs.) * Avoid fallbacks for glyph-to-dst in e.g. gnome-terminal https://bugs.freedesktop.org/show_bug.cgi?id=50508 * Force unused outputs off when VT switching https://bugs.freedesktop.org/show_bug.cgi?id=50772 * Copy the fbcon across to the Screen pixmap at startup. (This patch has been kicking around in the distributions for years.) * Many missed malloc failures checks and forgotten frees found by a static analyzer. Thanks Zdenek Kabelac! * Leak of the back buffer when terminating an application after pageflipping https://bugs.freedesktop.org/show_bug.cgi?id=50670 * Double check that the pipe is on before emitting a WAIT_ON_EVENT. In conjunction with an uptodate kernel, this should eliminate any hangs when changing resolutions or adding/removing displays. https://bugs.freedesktop.org/show_bug.cgi?id=50668 * Update to new Xorg APIs. Future proofing for the next generation of hotplug Xorg display servers. Many thanks to everyone who has reported a bug and otherwise helped to improve the driver. -Chris Chris Wilson (456): sna: Fast-path unclipped glyphs sna: Only attempt to reuse exported scanout buffers sna: Fallback for glyphs too large for XY_TEXT_IMMEDIATE sna: Always try to operate inplace if we an LLC gpu bo sna: Bring back the minimum alignment for G33 sna: Avoid reducing damage for synchronisation sna/gen7: Fix debug printing of primitives sna: Improve handling of inplace IO for large transfers sna: Don't discard GPU buffer if we only want to read back for the operation sna: Minor glyph fallback fixes sna/dri: Balance flush counting sna: Debug option to force particular upload/download paths sna: Fix offset for combining damage sna: Remove extraneous SCANOUT flags sna: Maintain a reference to the chain of proxies sna: Compile fix for fresh assertion sna: Ensure drawables are clipped against the pixmap before migration sna/dri: pageflip unref debugging sna: Cache the framebuffer id sna/dri: Only track a single pending flip across all pipes sna: Add a pair of asserts to track down a NULL pointer dereference sna/gen2+: Fix typo for computing redirected extents for render copy sna: Remove short-circuiting for large font fallbacks sna: Replace timerfd with OsTimer sna: Manually execute the timer as TimerForce does not run an inactive timer sna: Update select timeout when installing a timer in the block handler sna: Use the correct invocation of kgem_bo_destroy() for sanity-checks sna/gen[345]: Clear used vertices when discarding unmappable vbo sna: Expand batch buffers sna: Rate-limit and shrink bo usage if we hit system resource limits sna: Throttle execution when searching for inactive buffers sna: Throttle independently of scanout updates sna: Only submit a batch to the scanout if it is not already busy sna: Fix off-by-one in checking available execbuffer slots sna: Only avoid ring switching for indirect uploads sna: Force remapping for IO transfer sna: Respect the error terms when reversing the PolyLine DDA sna: Avoid randomly changing domains of active bo sna: Avoid doubling the final step of poly lines sna: Include a small amount of timer-slack to avoid very short sleeps sna: Correct adjustment of LineCap for rectilinear segments sna: Include some DBG for segment drawing sna: handle vmap creation failures gracefully sna: Fix off-by-one in computation of width for inplace trapezoids sna: Flush the batch before blocking if the GPU is idle sna: Optimise kgem_clear_dirty() by keeping dirty buffers at the front sna: Flush batch if GPU is idle upon wakeup sna: Simplify partial buffer tracking sna: Tweak usage of kgem_bo_can_map vs kgem_bo_mapped sna: Trim unused partial buffer uploads sna/trapezoids: Do not reduce SRC to a clear pixmap to unbounded sna/trapezoids: Fix picture creation for fallback trapezoids sna: Use the correct storage for box_from_seg sna/gen3: Fix pre-multiplication of opacity masks sna: Assign GCops after checking for fallback to pass sanity checks sna/io: Assert that we do not replace a bo->flush object sna/glyphs: Pass the extents to the backend for preparing to composite glyphs sna: Track flushing status of live bo Revert "sna: Always try to operate inplace if we an LLC gpu bo" sna: Don't consider uploading inplace if the dst bo is unmappable sna/traps: Fix processing of full-steps sna: Give the proxy a unique name sna: Emit a new batch if we need to clip after PolyText without space sna/gen7: Trim a dead assignment sna: Confirm that the modeset takes sna: Add a log message for the change of CRTC mode sna: Only override active on DPMSModeOff sna: Force config restoration after VT switch sna: Remove incorrect assertion for mode restoration sna: Swallow disconnection event upon mode restoration sna/dri: Avoid confusion of attempting to exchange pixmaps for DPMS-off flips sna: Keep checking retirement for flushing list sna: Suppress modesetting errors on return from VT switch sna: Only mark an unattached output as inactive sna: Add some more DBG tracepoints around modesetting uxa: Only consider an output valid if the kernel reports it attached sna: Query CRTC states following a hotplug event sna/trapezoids: Correct rounding for downsampling onto sample grid Allow runtime switching of AccelMethod between uxa/sna and even glamor Only create a single instance of the intel_options array sna: Trust the crtc-is-bound determination after modeset and hotplug sna: Check the bus type before declaring probe success sna: Perform the selftest after probing sna: Fix typo for debug compilation sna: Validate all CRTCs after updating one sna: Search the inactive bo cache for a mappable upload buffer sna: Use magic upload buffers for video textures sna: Add some debugging to show count of outstanding requests during retire sna/dri: Requeue vblank throttling until the vsync'ed copy completes sna/dri: Enable handling for Option "SwapBuffersWait" sna/dri: Tweak vblank_mode=n swapbuffers to account for throttle delay Mark another couple of options as being UXA only. uxa/dri: Fix ordering of setting vs using swap members uxa/dri: Enable vblank scheduling even with pageflipping disabled sna: Only wait if there is a suitable active buffer sna: Add a little bit more verbosity to cursor routines for valgrind sna: Make sna_crtc_is_bound() valgrind clean sna: Make AddFB valgrind clean sna: Make sna_crtc_apply() valgrind clean sna: Just use the CRTC id from the array sna: Make sna_copy_fbcon() valgrind clean sna/dri: Make WAIT_VBLANK valgrind clean sna: Use the local function for turning the cursor off prior to release sna: Bump experimental ioctl number for vmap sna: Trim the set of includes sna: Make GetEncoder() valgrind clean sna: Make GetEDID valgrind clean. sna: Make finding DPMS property valgrind clean sna: Also check for a free exec slot for the upload buffers sna/overlay: Restore one xf86drm.h include sna/overlay: Replace drmCommand with direct invocations of drmIoctl sna: Fix chunking for large stipples sna/overlay: Handle return from GETPARAM query correctly sna/sprite: Restore another xf86drm.h Mark a few more options as being UXA specific sna: Ensure we flush scanout even when otherwise idle. sna: Replace FREELIKE_BLOCK with MAKE_MEM_NOACCESS sna: Convert remaining drmCommands to drmIoctl sna: Don't attempt to flush scanout if unattached sna/glyphs: use add(WHITE, glyph, mask) for channel expansion sna: Use full 16-bit unsigned values for absolute differences sna: Avoid mixing signed/unsigned int/int16 arithmetric sna/glyphs: Fix upconverting of glyphs via gpu sna: Suppress flushes once we have cleared the kernel dirtiness sna/trapezoids: Apply the drawable offset for the CPU migration sna/glyphs: Don't apply drawable offsets twice sna/composite: Add debugging modes to disable acceleration sna/glyphs: Clip the damage to the drawable for unclipped glyphs-to-dst sna: Prevent readback of 1x1 if it lies inside CPU damage sna: If the CPU damage already contains the migration region, we are done sna: And combine the two migrate to CPU clauses sna: Add some more DBG for stippled blts sna: Fix computation of box for clipped stippled rectangles sna: Fill early break for clip process of spans sna: Handle negative values when computing the stipple modulus test: Exercise basic rectangle drawing code sna: Debug XDrawRectangle test: Add a very basic test to exercise BLT text drawing sna: Tiny DBG message tweak sna/trapezoids: Correct extents declaration for fallback sna: Fix a smattering of static analysis warnings sna/dri: Fix typo, check for NULL after allocations to spot failure! sna/io: Free the heap clip boxes on error paths sna/trapezoids: Check for malloc failure sna: Fix potential deference of NULL cpu_bo inside assertion sna/gen3+: Guard against a kgem_bo_destroy(NULL) uxa: Static analysis warning fixes sna: Drop return value from 3D point transform sna: Replace invalid signed value with unsigned ~0 for uint8_t sna: NameForAtom may return NULL sna: Check gradient allocations during init sna/gradient: Reuse old gradient bo if allocation of new fails uxa: Fix reallocation of XVAdaptors array uxa: Remove 'render_source_is_solid' dead code uxa: Intialize is_glamor_pixmap uxa: Use unsigned bitfields for single bits uxa: NameForAtom may return NULL uxa/i965: Make the unhandled allocation failures explicit legacy/i810: Fix memset(sizeof(*ptr)) rather than memset(sizeof(ptr)) legacy/i810/dri: Propagate failure from allocating texture memory legacy/i810/video: Release memory after creating adaptors sna: Prevent NULL deref with early termination and DBG enabled sna: Add a DBG message to indicate flushing for GPU idle sna: Remove some unused members from the KMS state tracking sna/gen7: Add DBG for ring switching sna: Add some DBG to retreiving EDID sna: Prefer to use memset() for extremely large clears sna: Clear the counters prior to querying the property sna/trapezoids: Implement trapezoidal opaque fills inplace sna: Silence a compiler warning for loss of 'const' qualifier sna/debug: Assert the non-existence of the relocation handle at source ux/i965: create_sampler_state_bo() expects enums, so feed it the right types sna: Make the ignored return value explicit sna: Free clip boxes (if allocated) along error path legacy/i810: Free offscreen image info struct on failure uxa/dri: Make sure is_glamor_pixmap is always initialised uxa/dri: Free wait_info along DRI2WaitMSC error paths legacy/i810: Reorder DRI teardown code to avoid potential NULL derefs legacy/i810: Remove unused variable sna/gen4+: Use an explicit invalid value for alu sna/gen2: Remove double 'const' uxa/i965: Drop superfluous 'state' variable uxa: check for failure to allocate drmModeCrtc sna: Be paranoid and guard against xf86GetPciInfoForEntity uxa: Be paranoid and guard against xf86GetPciInfoForEntity legacy/i810: Be paranoid and guard against xf86GetPciInfoForEntity sna: Check that the buffer was allocated prior to caching it uxa: Preferred order for calloc is (count, size) legacy/i810: Silence a compiler warning for missing 'const' uxa/shadow: Free the buffer along the unexpected failure to attach to the pixmap shadow uxa: Check for failure from drmModeGetConnector() sna: Simplify selecting default tiling for framebuffers sna: Remove bogus check for color == 0 sna: Make the bo-is-busy DBG more useful by saying which bo it is sna: Exclude consideration of tiling flags from overwriting BLT commands uxa/i965: Silence static analyser by asserting the bo exists for the video sna: Maintain the operation on the CPU if not completely replacing all-damaged sna: Add inline keyword in conjunction with attribute(always_inline) sna/gen2+: Tweak placement of operations for CPU-bound large pixmaps sna: Try to create Y-tiled pixmaps for initial source bo uxa: Check for DPMS off before scheduling a WAIT_ON_EVENT sna/damage: Add some assertions to validate that each damage box is non-empty uxa/dri: Do not use undeclared stdbool features sna: Use GPU for readback onto CPU bo sna: Perform CopyArea directly onto a CPU bo if available uxa/dri: Transfer reference of the new_back buffer to the flip_chain uxa/dri: Fix up typo from f2513cb0f sna: Add some missing 'fall through' comments legacy/i810/dri: Check for malloc failure for BusIdString sna: Silence a few unused function warnings uxa/i915: check for failure to allocate temporary destination uxa/dri: Silence static analyser for potential NULL intel_pixmap sna: Silence static analyser complaining about potential NULL pointer sna/gen4+: Add missing "fall through" comments uxa: Remove dead-code for SourcePictures sna: Check against integer overflows when computing cache size sna: Suppress DBG prints along potential SIGIO paths sna: Actually create Y-tiled source pixmaps sna/trapezoids: Micro-optimise cell allocation sna/dri: Disable experimental code by default sna: Skip flushing the active queue if there is not a suitable bo pending sna: Add DBG spew to flink() Make the enum list of options consistent with the actual table. sna: Remove option to disable vmap configure: Harden --with-default-accel against simple mistakes configure: Correct the help string for --with-default-accel sna: Instrument memory/bo allocations for monitoring over time sna: Remove a pair of empty stub functions sna: Hook up AdjustFrame() sna: Refresh the damage self-tests sna/damage: Simplify initialisation of damage extents sna/damage: Remove unused return value sna: Free clip intersection with line extents after use sna: Only reuse a write buffer if all external references have been dropped sna: Free clip rectangles after intersection with PolyRectangle extents sna: Free the reversed glyph bits along with the font sna: Fix memleak from sna_crtc_find_plane() Lots of trivial semantic fixes sna: Use long for simplicity when printing size_t values for debugging sna: Fix operator preference around a | b & c | d sna: Only reduce damage addition to a region operation if clean sna: Explicitly disable the CRTC so that xserver/kernel agree after VT switch sna: Supporting overlapping copies for fallback blits sna: Reset damage extents after reduction goes to zero sna: Make the disable-unused after vt switch distinct from DPMS off uxa: Force the outputs to off for consistency with xf86DisableUnusedFunctions() sna: Fix reversed assertion sna: Add a little bit more DBG to migration IO paths sna: Specialise the self-copy blitter to handle vertically overlapping copies sna: Check for zero-sized damage regions after trimming Windows to their pixmaps sna: Silence a few compiler warnings sna: Remove mark-as-cpu after gem_pread sna: Don't trim prepare for glyphs_via_mask sna: Tweaks for DBG missing glyphs through fallbacks sna: Prefer to operate inplace if already mapped of the GPU is wholly dirty sna/gen3: Add another DBG for dropping vbo sna: Tweak placement of operations sna: Composite glyphs inplace if the CPU is already all-damaged sna: Composite traps inplace if the CPU is already all-damaged sna: Inspect CPU damaged state when deciding upon Composite placement sna: Use memset for simple clears sna: Cleanup damage processing after operating inplace sna: Allow reads to be performed inplace sna: Decrease latency for 1x1 GetImage by using an inplace mapping sna: Read inplace for fallback copies sna: Add tiling for spans sna/gen7: Enable non-rectilinear spans sna: Fix cut'n'paste errors in tiling debug sna: Correct typo forcing everything to be clear to 0! sna: Further refine choice of placement when uploading source data. sna: Fix the blt composite op with no-ops sna: convert another instance of applying the clear to the CPU pixmap sna: Fix rendering of unaligned boxes through pixman sna: Prefer to attempt a Composite operation rather than use pixman composite sna: Remove overlapping CPU damage when operating inplace on the GPU sna: Fixup tracking of vmap upload buffers sna: Validate cpu/gpu damage never overlaps sna: Assert damage is valid after every addition sna: Align upload buffers to 128 sna: Check if the busy is truly busy before commiting to an indirect upload sna: Reset region after transferring to cpu sna: Review sna_copy_boxes sna: Fix up the shadow pointer on the source when copying sna: Double check that the source is busy before performing indirect reads sna: Avoid copying unintialised data during source picture upload sna: Initialize the color value for fallback unaligned boxes Post Damage on the Screen Pixmap after a pageflip uxa: Use (white IN glyph) ADD mask to compose the glyph mask uxa: Implement glyphs-to-dst to avoid fallbacks sna: Minor cleanups from sematic analyser in DBG Initialise adaptors to 0 in case xf86XVListGenericAdaptors does not sna: Check results from syscalls sna: Assert expected return values sna: Ensure extents is initialised if short-circuit use-cpu-bo sna: Explain why we ignore the busy status result during kgem_bo_flush() uxa: Use the original src for fallback glyph compositing uxa: Fix second regression in glyph fallback from 64a4bc sna/gen[67]: Prefer to not force BLT paths for large pixmaps sna/gen7: Keep using RENDER paths for large pixmaps sna/gen7: Prefer BLT for copies sna: Don't clear the needs_flush flag after emitting a flush on the busy bo Encode the third pipe using the HIGH_CRTC shift for vblanks sna/gen7: Emit a pipeline flush after every render operation sna/gen7: Prefer using BLT rather than redirect for copies sna/gen7: prefer using RENDER copy sna/gen7: Do not emit a pipeline stall after a non-pipelined command sna/gen7: Eliminate the pipeline stall after a non-pipelined operation sna: Tiles are only 128 bytes wide on gen2 sna: Micro-optimise search_inactive_cache sna/gen3+: Keep vbo cached sna/gen3+: Remove stale assertions for cached vbo sna: extend RandR to support super sized monitor configurations sna/dri: Queue windowed swaps sna/dri: Perform an exchange for a composited windowed SwapBuffers sna/gen5: Tweak thread allocations sna: remove the assert(0)s along error paths sna: Force DPMS to be on following a modeset test: Add a simple exercise for DRI2 swap paths sna/gen4: Check for peculiar initial values for the surface offset sna/dri: Hold a reference to the cached DRI2 buffer on the front buffer test: FakeFront rules test: Add client side copy to FakeFront for emulating CopyBuffer correctly sna: Remove a trailing ';' sna: s/width/height/ cut'n'paste typo sna: Flush the per-crtc render caches for rotated scanouts sna: Correct the reversal of the periodic flushing semantics sna: Add a DBG to the periodic flush mechanism sna: Quieten kernel debug complaints when disabling crtc sna: Force use of per-crtc scanout if the offset is too large sna: Fix the application of the crtc offset for posting damage sna: Correct inverted logic for checking xrgb drawables sna/gen5: Check harder for need_upload() fallbacks sna: Make the post-flip delay explictit sna: Add assertions to check that we do install the timers sna: Use currentTime rather than GetTimeInMillis() sna/trapezoids: Render the partial left-edge of fallback unaligned boxes sna/trapezoids: Write unaligned fallback boxes inplace sna: Only consider the request list when deciding whether the GPU is busy sna: Install the ModeSet handler as the base handler sna/dri: Optimise clip reduction with copy-to-front to an unclipped Window sna/dri: Prefer GPU rendering if no more CPU damage on a DRI bo sna/damage: Early check for contains-box? if subtract and box outside region sna: After an operation on the CPU, prefer not to use the GPU sna: If the pixmap is marked for flushing, prefer to use the GPU sna/trapezoids: Skip the division when converting coverage to floating point sna/dri: Assert that the replacement bo is large enough for the pixmap sna/gen6: Boost VS entries to maximum sna/gen7: Correct two minor misues of equivalent GEN6 constants sna: Prefer backlight iface based on /sys/class/backlight/*/type sna: Skip hidden and special entries inside /sys/class/backlight sna: Check for non-existent /sys/class/backlight directory sna: Clear cpu flag after deciding to use gpu bo sna: Consolidate CopyArea with the aim of reducing migration ping-pong sna: And free the DIR after use sna: Allow booting on older kernels by disabling HW acceleration sna: Operate on the original boxes for CopyArea sna: Attempt to reduce all-damage on the CPU sna: Also prefer to use the dst GPU bo if CopyArea reduces to an inplace upload sna: Fix iterator typo sna: Guess when the client is attempting to read back the whole pixmap sna: Use set-cache-level ioctl to create CPU bo sna: check for failure to change cache level on the bo uxa: Install the drm_wakeup_handler for vblank events in !use_page_flipping sna/dri: Select the appropriate copy engine based on the current src ring sna/dri: Fixup blit fallback path to use xchg when possible sna/dri: Remove broken code for buffer xchg from AsyncSwap sna: Pass a hint to the backends when using copy_boxes for readback sna: Fix leak around ENOMEM error path in sna_copy_boxes sna: Simplify timer execution sna: Use throttle() to confirm a GPU hang sna: Fix detection of EIO through throttle sna: drop an unused ret var sna/dri: Assert that our pixmaps sizes are invariant sna: Make sure damage is flushed to the CPU bo before use sna: Do not force GPU allocation if CPU bo is already busy sna: Fallback to attaching a shadow fb if we fail to setup the crtc sna: Fix clipping of glyphs-to-dst for partially obscurred windows Make the detection of broken pre-production hardware verbose Allow matching against any device supported by drm/i915 sna: Clear garbage from the new front buffer when resizing sna: Refactor a common function: is_clipped() sna: Fixup USE_INPLACE debug hint sna: Add a couple of DBG flags to control upload buffers sna: Fixup fb wrapper test: Add missing header for distcheck sna/dri: Replace the DRI2 drawable type with a devPrivate sna/dri: Couple the frame events into DestroyWindow sna/dri: Add a couple of missing VG_CLEAR on vblanks sna/dri: Clarify the message for one failure case sna: Tweak start/stop of the deferred flush sna/dri: Attach the chain of frame events to the Window, not pixmap sna/dri: Remove dead code for 'old_fb' sna/dri: Use draw ref directly sna/dri: Fix cross-chaining of pageflip vs vblank sna/dri: Review stale comments sna: Apply the clear color when resizing the front buffer sna: Remove function for force-to-gpu sna: Review placement hints for fallback operations sna: Substitute the reduce clip region for fallback ops sna: Remove the consideration of CPU damage for overwriting FillRect sna: Just use a linear scan to find the terminating clip box sna: Rename conflicting symbols with uxa sna: PadPixmap only writes to the out-of-bounds bits sna: Only consider large clears as candidates for GPU migration sna: Promote large operations to use the whole GPU sna: Simplify the DBG incarnation sna: Improve the check for assertions sna: Fix reversal of inside logic for BitmapToRegion sna: Check for overlapping glyphs within each list, then overlapping lists sna: Only promote to full GPU if we already have a GPU bo sna: Avoid the expensive recomputation of the region when copying sna: Disable periodic scanout refresh if all outputs are disconnected sna: Discard the mask for "non-overlapping" glyphs sna: Minor tweak to upload in place if the CPU bo is busy sna: Remove unused cached partials list i810: Tidy configure detection for XAA/DGA i810: Remove vestigial reference to xaa.h sna: Rearrange the tests for dropping the glyph mask sna/glyphs: Apply mask reduction along fallback paths as well sna/glyphs: Fix array allocation for list_extents sna: Check for failure to initialize the sprite pointers sna: Fix build without DRI2 Fix the reporting of whether SNA is configured Enable compilation of SNA by default sna: Only try to enable DRI2 if the module is available at runtime sna: Split CloseScreen into two phases sna/gen4: Simplify comparing the pipeline-pointers against the previous sna: Aim for consistency and use stdbool except for core X APIs sna: Add some DBG for short-circuiting choice of source bo sna: Add some DBG for selecting glyph path sna: Do not perform batch compaction on old kernels Drop some unused includes sna: Allow BLT support on future unknown hardware sna/dri: Presume an unknown chipset will want i965_dri.so sna: Enable pixman_glyphs if available sna/gen4+: Translate to card format using a switch sna/gen4+: Fix up card/dest format confusion in previous commit sna/gen7: Only fallback to BLT for a redirected target sna/gen7: Only emit the render flushes between operations sna/gen4: Fix typo introduced in checking dst format sna/gen7: Preselect sampler sna/glyphs: Fix typo and render glyphs to the small mask sna/glyphs: A repeat of the earlier typo for pixman glyphs sna: Avoid BLT to snoopable bo on older gen sna: Tidy sna_copy_boxes sna: Reorder overlapping boxes for CopyArea/Window sna/gen7: Uses EXTEND_PAD for its alpha-gradient with spans sna/gen7: Check for gradient allocation failure within spans sna/glyphs: Perform the fallback mask reduce before moving the glyph pointers sna: Make sure we check for a busy CPU bo before declaring is-cpu sna: Keep track of the base pointer for the reordered boxes sna: Simply reverse all the boxes if dx <= 0 and dy <= 0 sna: Prefer uploads to be staged in snoopable bo sna: Avoid creating a CPU bo for uploads if we already have a large GPU bo configure: version bump for 2.20.0 release Cyril Brulebois (2): Avoid calling xf86nameCompare() with a NULL string Fix up braindamage in previous commit. Daniel Stone (2): i810: Make XAA optional i810: Make DGA optional Dave Airlie (10): legacy/i810: rename pScrn->scrn legacy/i810: rename pScreen->screen intel: add compat header file for conversion fns intel: convert to new screen conversion APIs intel: convert sna/uxa to using new glyph picture accessors. uxa: drop enable disable access hook sna: drop using block/wakeup data. intel: port legacy and uxa to new API. sna: port to compat api uxa: do copy fb at startup. Eugeni Dodonov (1): Unify options handling between UXA and SNA Johannes Obermayr (1): glamor: Fix misspelled xf86GetOptValString and OPTION_ACCEL_METHOD introduced by commit e456291. Nick Bowler (1): Include config.h in intel_options.c Tom Hughes (1): Add asus-nb-wmi backlight control Zdenek Kabelac (4): legacy/i810: Fix declaration to match definition sna: Valgrind updates sna: Fix typo and compare y1 to y2 sna: Constification Zhigang Gong (2): uxa/glyphs: Bypass uxa glyphs operations if using glamor. uxa/dri: Fix a buffer leak on pageflipping when enabling glamor. git tag: 2.20.0 http://xorg.freedesktop.org/archive/individual/driver/xf86-video-intel-2.20.0.tar.bz2 MD5: 070bb866b05a16366bd9bb844c9b91aa xf86-video-intel-2.20.0.tar.bz2 SHA1: c477fe4cddfec7c88537753426ca9041fb88b66e xf86-video-intel-2.20.0.tar.bz2 SHA256: 21949297220ceda32bba430f778c6409002079dc717c7190dbd1062ab4a56783 xf86-video-intel-2.20.0.tar.bz2 http://xorg.freedesktop.org/archive/individual/driver/xf86-video-intel-2.20.0.tar.gz MD5: 9e9a13c03d0be627f8b16c3063dd9a08 xf86-video-intel-2.20.0.tar.gz SHA1: 6cde9ad0d20dd46b0a48bc2478e614b848373e77 xf86-video-intel-2.20.0.tar.gz SHA256: 19b36fa5d3e655a3aefe872e8aad9b660c54f45bbe63aba0ac31dffb2003cc59 xf86-video-intel-2.20.0.tar.gz -- Chris Wilson, Intel Open Source Technology Centre -------------- next part -------------- A non-text attachment was scrubbed... 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