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2019-11-27Update buglink for gitlan issuesChris Wilson
Issue tracking has been moved from a bugzilla instance to a gitlab instance to go alongside and integrated with the gitlab repo, still all on freedesktop.org. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2018-05-12configure: Set DRI1 to autodiscoverChris Wilson
We only need DRI1 to support UMS on i810, but modern Xservers don't support DRI1 and the support infrastructure is no longer being shipped on some distributions. Gracefully fail if we can't compile the DRI1 code blocks for i810. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2018-02-06autotools: Nuke IPC_RMID_DEFERRED_RELEASEVille Syrjälä
IPC_RMID_DEFERRED_RELEASE is unused so nuke it. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
2016-08-02sna: Only flush GPU bo for a damage eventChris Wilson
Based on xf86-video-ati commit 9a1afbf61fbb2827c86bd86d295fa0848980d60b Author: Michel Dänzer <michel.daenzer@amd.com> Date: Mon Jul 11 12:22:09 2016 +0900 Use EventCallback to avoid flushing every time in the FlushCallback reports seeing an improvement in reducing flushes at the expense of checking every event for a DamageNotifyEvent. Since we also mix rendering with SHM buffers, we have a more diverse set of conditions under which to flush - but maybe we will see enough of a win for DRI to merit. So far seeing improvement of ~20% for series of small operations under the compositor without seeing any regressions, should benefit composited desktop users. The biggest danger here is missed flushes. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2016-05-04test: Exercise XVidMode switchingChris Wilson
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2016-03-24Revert "configure: Remove test for strlcat"Chris Wilson
This reverts commit e4e469a0ede6974e1f916843f9317244516f7674. It looks like we get to choose between breaking the clang build or the gcc build. With gcc, we need to ensure that enter xorg/os.h with the right set of HAVE_STRNDUP et al guards, e.g. In file included from /usr/include/string.h:630:0, from /usr/include/xorg/os.h:53, from /usr/include/xorg/misc.h:116, from fd.c:34: /usr/include/xorg/os.h:590:1: error: expected identifier or '(' before '__extension__' strndup(const char *str, size_t n); Reported-by: Arkadiusz Miskiewicz <arekm@maven.pl> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2016-03-24configure: Remove test for strlcatChris Wilson
There's no point in testing for functions we don't use and seem to cause problems for Clang. Reported-by: Sedat Dilek <sedat.dilek@gmail.com> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2016-01-04tools/intel-virtual-output: Propagate screen blankingChris Wilson
When attaching to a target display, disable the builtin screen blanking (equivalent to xset -d :8 s off, or setting Option "BlankTime" "0" Option "StandbyTime" "0" Option "SuspendTime" "0" Option "OffTime" "0" in the target xorg.conf). Then listen to the ScreenSaver notify events on the host and forward the activations/resets to the targets. This should then keep all the screen blanking in sync. Reported-by: Raffael Herzog <herzog@raffael.ch> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=93562 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2015-07-23Start splitting out the benchmarks from test/Chris Wilson
First comes the swap overhead measurement for various window modes. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2015-04-05test/present: Include composite redirected windows in the test matrixChris Wilson
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2015-04-03configure: Replace hardcoded pkg-config --exists with PKG_CHECK_EXISTSChris Wilson
Suggested by Emil Velikov: Normally hard coding pkg-config is considered a bad idea. Please try PKG_CHECK_EXISTS - it would work like a charm when cross-compiling. Cheers Emil Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2015-04-01tools/dri3info: Query refresh rate on Primary monitorChris Wilson
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2015-03-25Use AC_FUNC_ALLOCChris Wilson
The preferred all-inclusive method for finding alloca(). Reported-by: Richard Palo <richard@netbsd.org> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=89762 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2015-03-25Use AC_HEADER_MAJOR to find how to include major()Chris Wilson
We need to include <sys/mkdev.h> on Solaris. Reported-by: Richard Palo <richard@netbsd.org> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=89763 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2015-03-25sna: Add include <alloca.h> for compiling on SolarisChris Wilson
Reported-by: Richard Palo <richard@netbsd.org> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=89762 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2015-03-17sna: Use struct pixman_f_vector for compatibility with older pixmanChris Wilson
Or else face compile failures: blt.c: In function 'affine_blt': blt.c:1403:3: error: unknown type name 'pixman_f_vector_t' blt.c:1407:4: error: request for member 'v' in something not a structure or union blt.c:1408:4: error: request for member 'v' in something not a structure or union blt.c:1409:4: error: request for member 'v' in something not a structure or union blt.c:1411:3: warning: passing argument 2 of 'pixman_f_transform_point_3d' from incompatible pointer type [enabled by default] In file included from /usr/include/xorg/miscstruct.h:52:0, from /usr/include/xorg/regionstr.h:52, from /usr/include/xorg/region.h:50, from /usr/include/xorg/window.h:51, from /usr/include/xorg/input.h:55, from /usr/include/xorg/xf86str.h:38, from sna.h:43, from blt.c:32: /usr/include/pixman-1/pixman.h:247:15: note: expected 'struct pixman_f_vector *' but argument is of type 'int *' blt.c:1413:7: error: request for member 'v' in something not a structure or union blt.c:1415:7: error: request for member 'v' in something not a structure or union Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2015-03-04configure: Make sure that BUILD_TOOL_CURSOR is always definedChris Wilson
Building intel driver with --disable-tools fails with following configure: error: conditional "BUILD_TOOL_CURSOR" was never defined. Reported-by: Tomas Pruzina <pruzinat@gmail.com> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=89425 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2015-03-04tools: Add simple tool to retrieve the current cursor from XChris Wilson
Slightly more funky would be to poke around in the CRTC, but that should require master. As it stands this should help verify that what X is supplying to the driver matches user expectations Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2015-03-03configure: Include the xorg-server version in the summaryChris Wilson
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2015-02-24sna/dri2: Flush triple buffer swap on [un]redirectionChris Wilson
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2015-02-24sna: udev integration depends on fstat and sys/stat.hChris Wilson
src/sna/sna_driver.c: In function 'sna_handle_uevents': src/sna/sna_driver.c:759:2: error: implicit declaration of function 'fstat' [-Werror=implicit-function-declaration] Also take the opportunity to include udev support in the configure summary. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2015-02-11sna/present: Prevent DoS from exhausting the kernel vblank queueChris Wilson
The kernel caps the number of vblanks per client to 128. There are already reports from the wild that Present clients are running foul of that limit, so supplement it with a timer fallback. Testcase: present-test with future flips Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2015-02-10Enable support for render-nodes by default with DRI3Chris Wilson
DRI3 can use render nodes if provided by the kernel, so enable it. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2015-02-04Allow runtime selection between DRI levelsChris Wilson
Rather than imposing a maximum DRI level at compile time by compiling out unwanted protocol handlers, default to limiting it at runtime so that we can switch between any level. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2015-01-28test/dri2: Use xcb for more accurate timing of SwapBuffersChris Wilson
To do SwapBuffers correctly requires a Swap/Get buffers combination, and this is easiest using xcb rather than xlib. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2015-01-26configure.ac: pwd doesn't take an argumentPatrick Welche
bash built-in doesn't give an error, but real pwd does, and the argument is unnecessary. Signed-off-by: Patrick Welche <prlw1@cam.ac.uk>
2015-01-26backlight.c: test for featuresPatrick Welche
Signed-off-by: Patrick Welche <prlw1@cam.ac.uk>
2015-01-06sna: Enable mmap(wc) support by defaultChris Wilson
Now included in upstream kernels as of commit 1816f92363036600f2387bb8273b1e5e1f5b304e Author: Akash Goel <akash.goel@intel.com> Date: Fri Jan 2 16:29:30 2015 +0530 drm/i915: Support creation of unbound wc user mappings for objects Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-12-212.99.917 snapshot2.99.917Chris Wilson
2014-11-19Disable DRI3 by defaultChris Wilson
The external libraries, both in git, and especially shipping already enabled in distributions, are buggy and lead to server crashes and lockups. Caveat emptor. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-11-07sna: wc-mmap: Fix warning in configureSedat Dilek
This fixes the following warning due to a typo: configure: WARNING: unrecognized options: --enable-wc-map Signed-off-by: Sedat Dilek <sedat.dilek@gmail.com>
2014-11-06Remove defunct glamor supportChris Wilson
It never was a stable or complete replacement, and now it is incorporated in Xorg itself! Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-11-06sna: Experimental support for write-combining mmapsChris Wilson
If we have a linear buffer, we can request the kernel mmap it directly with write-combining without having to pin it into the GTT. This allows us to efficiently upload very large buffers, and can avoid the dreaded aperture thrashing. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-09-15configure: Require the presence of xorg/glamor.h for --enable-glamorChris Wilson
Check that we have the required Xorg headers for glamor if the user requests --enable-glamor. There is a possiblity that the headers mismatch as they don't have internal versioning, but this should catch the majority of errors early on. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-09-082.99.916 snapshot2.99.916Chris Wilson
2014-09-082.99.915 snapshot2.99.915Chris Wilson
2014-08-31configure: check for cpuid.hJonathan Gray
Instead of checking for a particular version of GCC check for a cpuid.h with __cpuid_count. This allows cpuid.h to be provided for older/different compilers. Signed-off-by: Jonathan Gray <jsg@jsg.id.au> [ickle: Delete the bare and redundant config.h]
2014-08-24configure: Add guards for os.h redefinesChris Wilson
os.h redefines a few common libc functions, so check if the host provides them first and inform os.h if that is the case. Suggested-by: Zdenek Kabelac <zkabelac@redhat.com> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-08-18test: Make SHM tests in lowlevel-blt-bench optionalChris Wilson
A slightly more complex patch to disable the SHM based tests of lowlevel-blt-bench when MIT-SHM support is not available at compile time. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-08-18test: Only compile lowlevel-blt-bench if we have shmChris Wilson
Since 37ac34c4e4500bfc272222754949edc1dbb8c7e2, lowlevel-blt-bench requires SHM support, so only compile it if we detect such during configure. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-08-07test: Exercise different cursor sizesChris Wilson
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-08-06sna: Enable kernel rotation support by defaultChris Wilson
The kernel API is now upstream and so we can rely on it not changing. Time to use it. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-08-05intel: Use NOACCEL to avoid a symbol clash on old XorgChris Wilson
Old Xorg xf86str.h defines NONE preventing us from using it within an enum. Use NOACCEL instead. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-07-27configure: Expose no acceleration by default (--with-default-accel=none)Chris Wilson
Why? I am not sure, but it seems equally as valid as allowing the switch to uxa/glamor as default. The runtime equivalent is Option "AccelMethod". Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-07-232.99.914 snapshot2.99.914Chris Wilson
2014-07-23Add automake magic required for libobj/Chris Wilson
So libobj/ wasn't included in the tarball, and nor was the compatability functions being added to the driver when they were needed. The oddity is that using the ./configure script (and thus make distcheck) succeeds. It was only when 'autoreconf -fi' was run was the first error encoutered. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reported-by: Tobias Klausmann
2014-07-232.99.913 snapshot2.99.913Chris Wilson
2014-07-18configure: Double check xinerama's headersChris Wilson
Having the pkgconfig present doesn't always necessarily imply the headers are installed correctly - just fail over gracefully for xinerama and intel-virtual-output Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-07-11configure: Provide a poor man's replacement for getline()Chris Wilson
uClibc is one such library that doesn't implement getline() Reported-by: Ben Widawsky <benjamin.widawsky@intel.com> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-06-24configure: Display our README before the summaryChris Wilson
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>