Repairs the build for f16 which has an older version of xorg-macros.
Fortunately, as it doesn't define XORG_TESTSET_CFLAG it also doesn't use
it generate noisy output.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Otherwise we'd fail saying DRI1 wasn't possible, when that
is exactly what we asked for.
[ickle: The breakage was introduced with
commit bd6ffd1ad2 [2.21.14]
Author: Chris Wilson <chris@chris-wilson.co.uk>
Date: Sat Jul 27 15:33:19 2013 +0100
configure: Print a summary of compilation options
which modified the search to only take place if UMS was enabled, but
missed mollifying the resulting error.]
Signed-off-by: Dave Airlie <airlied@redhat.com>
On Iris, we may store the framebuffer in the eLLC/LLC and mark it as
being Write-Through cached. This means that we can treat it as being
cached for read accesses (either by the GPU or CPU), but must be careful
to still not write directly to the scanout with the CPU (only the GPU
writes are cached and coherent with the display).
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
All the curent reports by gcc are false positives. Instead we have better
static analysis tools at our disposal and valgrind.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Warning about redundant declarations within the xorg headers hides
genuine warnings in our own code - disable them until the headers are
cleaned up.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
If there is stolen memory reserved by the BIOS, we want to utilize it in
preference to regular system memory. However, given the caveat that it
is not suitable for CPU access, rules out most use cases - but it is a
good match for framebuffers.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Probe for i830_dri.so and, if it exists, use that driver in preference
to i915_dri.so for DRI (i.e. GL clients). This was suggested in the
context of distributions supplying i915g as the main DRI driver for
gen3, in which case we need to provide a separate DRI driver for gen2.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Irrespective of the DDX debug settings, some people wish to run Xorg
under valgrind and so prefer to have the cleaner output by making the
DDX valgrind aware.
(Actually Maarten wants valgrind support enabled by default...)
Suggested-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
The sysinfo function is Linux-specific. sysconf(_SC_PHYS_PAGES), while
not truly portable, is available on many more systems, including Linux,
Solaris, NetBSD, FreeBSD and OpenBSD. So use that instead. Verified
that this results in the same value as the sysinfo call on a handful of
Linux systems.
Signed-off-by: Mark Kettenis <kettenis@openbsd.org>
I misinterpreted Sedat Dilek's advice on how to fix my confusing
changelog, so drop the Xorg 7.7 confusion and just refer to the version
of Xserver the driver is first compatible with.
The package name is libdrm_intel not libdrm_intel-1, an obvious
cut'n'paste error from testing for pixman-1.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
The principle change is to switch to the old Privates API and undo the
Region renames.
The downside is that this ignores the critical bugfixes made to the
xserver since xorg-1.6 - but I assume that whoever wants to run the
latest hardware on the old xservers is also backporting those stability
fixes...
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Building the package under Debian Sid/unstable, `dh_shlibdeps` informs
that `libI810XvMC.so.1.0.0` does not need to be linked against
`libX11-xcb.so.1`, `libxcb-dri2.so.0`, `libxcb-util.so.0` or
`libxcb.so.1` [1].
$ debuild -b -us -uc
[…]
make[1]: Entering directory `/src/xserver-xorg-video-intel'
dh_shlibdeps -- --warnings=6
dpkg-shlibdeps: Warnung: debian/xserver-xorg-video-intel/usr/lib/libI810XvMC.so.1.0.0 sollte nicht gegen libX11-xcb.so.1 gelinkt werden (es verwendet keines der Bibliotheks-Symbole)
dpkg-shlibdeps: Warnung: debian/xserver-xorg-video-intel/usr/lib/libI810XvMC.so.1.0.0 sollte nicht gegen libxcb-dri2.so.0 gelinkt werden (es verwendet keines der Bibliotheks-Symbole)
dpkg-shlibdeps: Warnung: debian/xserver-xorg-video-intel/usr/lib/libI810XvMC.so.1.0.0 sollte nicht gegen libxcb-util.so.0 gelinkt werden (es verwendet keines der Bibliotheks-Symbole)
dpkg-shlibdeps: Warnung: debian/xserver-xorg-video-intel/usr/lib/libI810XvMC.so.1.0.0 sollte nicht gegen libxcb.so.1 gelinkt werden (es verwendet keines der Bibliotheks-Symbole)
make[1]: Leaving directory `/src/xserver-xorg-video-intel'
[…]
Moving `x11-xcb`, `xcb-dri2` and `xcb-aux` from `XVMCLIBS` into `XCB`
and adding `XCB_LIBS` only to the `LIBADD` variables of `libIntelXvMC`
makes the warnings go away and the libraries are still built without any
issues.
make[1]: Entering directory `/src/xserver-xorg-video-intel'
dh_shlibdeps -- --warnings=6
make[1]: Leaving directory `/src/xserver-xorg-video-intel'
dh_installdeb -O--builddirectory=build/
dh_xsf_substvars -O--builddirectory=build/
dh_gencontrol -O--builddirectory=build/
dpkg-gencontrol: Warnung: Feld Depends von Paket xserver-xorg-video-intel-dbg: unbekannte Substitutionsvariable ${shlibs:Depends}
dh_md5sums -O--builddirectory=build/
dh_builddeb -O--builddirectory=build/
dpkg-deb: Paket »xserver-xorg-video-intel« wird in »../xserver-xorg-video-intel_2.19.0-6.1_i386.deb« gebaut.
dpkg-deb: Paket »xserver-xorg-video-intel-dbg« wird in »../xserver-xorg-video-intel-dbg_2.19.0-6.1_i386.deb« gebaut.
dpkg-genchanges -b >../xserver-xorg-video-intel_2.19.0-6.1_i386.changes
dpkg-genchanges: rein binärer Upload - es ist kein Quellcode hinzugefügt
dpkg-source --after-build xserver-xorg-video-intel
dpkg-buildpackage: Binärpaket(e) hochzuladen (keine Quellen enthalten)
Now running lintian...
W: xserver-xorg-video-intel: hardening-no-relro usr/lib/libI810XvMC.so.1.0.0
W: xserver-xorg-video-intel: hardening-no-fortify-functions usr/lib/libI810XvMC.so.1.0.0
W: xserver-xorg-video-intel: hardening-no-relro usr/lib/libIntelXvMC.so.1.0.0
W: xserver-xorg-video-intel: hardening-no-fortify-functions usr/lib/libIntelXvMC.so.1.0.0
W: xserver-xorg-video-intel: hardening-no-relro usr/lib/xorg/modules/drivers/intel_drv.so
W: xserver-xorg-video-intel: hardening-no-fortify-functions usr/lib/xorg/modules/drivers/intel_drv.so
N: 1 tag overridden (1 warning)
Finished running lintian.
The modules were originally added with the following commit present
since tag 2.10.0.
commit 3e8f2eae3a
Author: Eric Anholt <eric@anholt.net>
Date: Thu Oct 15 13:48:56 2009 -0700
XVMC: Use XCB DRI2 instead of cargo-culting our own copy of Xlib stuff. (v2)
[1] https://buildd.debian.org/status/fetch.php?pkg=xserver-xorg-video-intel&arch=i386&ver=2%3A2.19.0-6&stamp=1347825458
Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net>
Building the package under Debian Sid/unstable, `dh_shlibdeps` informs
that `libIntelXvMC.so.1.0.0` does not need to be linked against
`libXext.so.6` or `libXfixes.so.3` [1].
$ debuild -b -us -uc
[…]
make[1]: Entering directory `/build/buildd-xserver-xorg-video-intel_2.19.0-6-i386-9thLfo/xserver-xorg-video-intel-2.19.0'
dh_shlibdeps -- --warnings=6
dpkg-shlibdeps: warning: debian/xserver-xorg-video-intel/usr/lib/libIntelXvMC.so.1.0.0 should not be linked against libXext.so.6 (it uses none of the library's symbols)
dpkg-shlibdeps: warning: debian/xserver-xorg-video-intel/usr/lib/libIntelXvMC.so.1.0.0 should not be linked against libXfixes.so.3 (it uses none of the library's symbols)
dpkg-shlibdeps: warning: debian/xserver-xorg-video-intel/usr/lib/libI810XvMC.so.1.0.0 should not be linked against libXext.so.6 (it uses none of the library's symbols)
dpkg-shlibdeps: warning: debian/xserver-xorg-video-intel/usr/lib/libI810XvMC.so.1.0.0 should not be linked against libXfixes.so.3 (it uses none of the library's symbols)
dpkg-shlibdeps: warning: debian/xserver-xorg-video-intel/usr/lib/libI810XvMC.so.1.0.0 should not be linked against libX11-xcb.so.1 (it uses none of the library's symbols)
dpkg-shlibdeps: warning: debian/xserver-xorg-video-intel/usr/lib/libI810XvMC.so.1.0.0 should not be linked against libxcb-dri2.so.0 (it uses none of the library's symbols)
dpkg-shlibdeps: warning: debian/xserver-xorg-video-intel/usr/lib/libI810XvMC.so.1.0.0 should not be linked against libxcb-util.so.0 (it uses none of the library's symbols)
dpkg-shlibdeps: warning: debian/xserver-xorg-video-intel/usr/lib/libI810XvMC.so.1.0.0 should not be linked against libxcb.so.1 (it uses none of the library's symbols)
dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/xserver-xorg-video-intel/usr/lib/libIntelXvMC.so.1.0.0 debian/xserver-xorg-video-intel/usr/lib/libI810XvMC.so.1.0.0 were not linked against libXext.so.6 (they use none of the library's symbols)
dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/xserver-xorg-video-intel/usr/lib/libIntelXvMC.so.1.0.0 debian/xserver-xorg-video-intel/usr/lib/libI810XvMC.so.1.0.0 were not linked against libXfixes.so.3 (they use none of the library's symbols)
make[1]: Leaving directory `/build/buildd-xserver-xorg-video-intel_2.19.0-6-i386-9thLfo/xserver-xorg-video-intel-2.19.0'
dh_installdeb -a -O--builddirectory=build/
[…]
Not populating `XVMCLIB` with `xext` and `xfixes` makes the warning go
away and the libraries are still built without any issues.
[1] https://buildd.debian.org/status/fetch.php?pkg=xserver-xorg-video-intel&arch=i386&ver=2%3A2.19.0-6&stamp=1347825458
Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net>
Chris Wilson
Sedat Dilek
Julien Cristau
Dave Airlie
Jonathan Gray
Mark Kettenis
Paul Menzel