make[4]: Entering directory '/wip/mesa/build/src/gallium/targets/dri'
CXXLD gallium_dri.la
../../../../src/gallium/auxiliary/pipe-loader/.libs/libpipe_loader_static.a(libpipe_loader_static_la-pipe_loader.o): In function `pipe_loader_get_driinfo_xml':
/mesa/build/src/gallium/auxiliary/pipe-loader/../../../../../src/gallium/auxiliary/pipe-loader/pipe_loader.c:117: undefined reference to `pipe_loader_drm_get_driinfo_xml'
b4ff5e90 uses pipe_loader_get_driinfo_xml() unconditionally in
pipe_loader.c, but it's definition in pipe_loader_get_driinfo_xml() is only
built if HAVE_LIBDRM.
Arrange to always use the default XML if HAVE_LIBDRM isn't defined.
Signed-off-by: Jon Turney <jon.turney@dronecode.org.uk>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
The config passed into the screen should be independent from the state
tracker, because at least in the case of radeonsi, the screen structure
can be shared between different state trackers.
Incidentally, this also fixes crashes that were recently introduced.
Fixes: a35a9e7c ("gallium: add driconf options to pipe_screen_config")
Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
We will switch to the pipe_loader loading the configuration options,
so that they can be passed to the driver independently of the state
tracker.
Put the description into its own file so that it can be merged easily
with driver-specific options in future commits.
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
This allows a more generic mechanism for passing user configurations
into drivers by accessing the dri options directly.
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Currently the location is determined at configure/build time and
consistently copied across gallium. Just remove the extra argument, and
use PIPE_SEARCH_DIR where appropriate.
This will allow us to remove the duplication in the *configuration and
*screen_create APIs by moving util_dl_get_proc_address() and friends to
probe time.
v2: rebase on top of vl_winsys_drm.c addition
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Acked-by: Rob Clark <robclark@freedesktop.org>
... in favour of HAVE_LIBDRM. After all we solely want to build the code
when the latter is available.
In the not too distant future we will remove the libudev/sysfs
dependency and simplify configure.ac even further.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Acked-by: Rob Clark <robclark@freedesktop.org>
Required for the dri state-tracker. Will be used to retrieve
driver specific configuration parameters:
- share_fd (dmabuf) capability
- throttle
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Tungsten Graphics Inc. was acquired by VMware Inc. in 2008. Leaving the
old copyright name is creating unnecessary confusion, hence this change.
This was the sed script I used:
$ cat tg2vmw.sed
# Run as:
#
# git reset --hard HEAD && find include scons src -type f -not -name 'sed*' -print0 | xargs -0 sed -i -f tg2vmw.sed
#
# Rename copyrights
s/Tungsten Gra\(ph\|hp\)ics,\? [iI]nc\.\?\(, Cedar Park\)\?\(, Austin\)\?\(, \(Texas\|TX\)\)\?\.\?/VMware, Inc./g
/Copyright/s/Tungsten Graphics\(,\? [iI]nc\.\)\?\(, Cedar Park\)\?\(, Austin\)\?\(, \(Texas\|TX\)\)\?\.\?/VMware, Inc./
s/TUNGSTEN GRAPHICS/VMWARE/g
# Rename emails
s/alanh@tungstengraphics.com/alanh@vmware.com/
s/jens@tungstengraphics.com/jowen@vmware.com/g
s/jrfonseca-at-tungstengraphics-dot-com/jfonseca-at-vmware-dot-com/
s/jrfonseca\?@tungstengraphics.com/jfonseca@vmware.com/g
s/keithw\?@tungstengraphics.com/keithw@vmware.com/g
s/michel@tungstengraphics.com/daenzer@vmware.com/g
s/thomas-at-tungstengraphics-dot-com/thellstom-at-vmware-dot-com/
s/zack@tungstengraphics.com/zackr@vmware.com/
# Remove dead links
s@Tungsten Graphics (http://www.tungstengraphics.com)@Tungsten Graphics@g
# C string src/gallium/state_trackers/vega/api_misc.c
s/"Tungsten Graphics, Inc"/"VMware, Inc"/
Reviewed-by: Brian Paul <brianp@vmware.com>
The goal is to have a uniform interface to create winsys and
pipe_screen instances for any driver, exposing the device enumeration
capabilities that might be supported by the operating system (for now
there's a "drm" back-end using udev and a "sw" back-end that always
returns the same built-in devices).
The typical use case of this library will be:
>
> struct pipe_loader_device devs[n];
> struct pipe_screen *screen;
>
> pipe_loader_probe(&devs, n);
>[pick some device from the array...]
>
> screen = pipe_loader_create_screen(dev, library_search_path);
>[do something with screen...]
>
> screen->destroy(screen);
> pipe_loader_release(&devs, N);
>
A part of the code was taken from targets/gbm/pipe_loader.c, which
will be removed and replaced with calls into this library by a future
commit.
