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path: root/src/gallium/auxiliary/pipe-loader/pipe_loader.h
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* gallium: replace drm_driver_descriptor::configuration with driconf_xmlMarek Olšák2019-04-231-10/+0
| | | | | | PIPE_CAPs are better. Reviewed-by: Kenneth Graunke <[email protected]>
* gallium: Constify drisw_loader_funcs structMichal Srb2018-12-051-1/+1
| | | | | | | | The content is not expected to change. Cc: [email protected] Signed-off-by: Michal Srb <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* pipe-loader: add a dup() in pipe_loader_sw_probe_kmsEmil Velikov2018-10-031-0/+3
| | | | | | | | | | | | | | | | | The pipe_loader_release API closes the fd given, even if the pipe-loader should _not_ take ownership of it. With earlier commit we fixed pipe_loader_drm_probe_fd, and now with cover the final piece. Note that unlike the DRM case, here the caller _did_ forget to dup before using it ... most likely leading to all sorts of fun. Don't forget the close in the error path. Seems like the things are a bit leaky/asymmetrical with the semi-recent config work. But we can shave that yak another day ;-) Signed-off-by: Emil Velikov <[email protected]>
* pipe-loader: move dup(fd) within pipe_loader_drm_probe_fdEmil Velikov2018-10-031-0/+3
| | | | | | | | | | | | | | | | | | | | | | Currently pipe_loader_drm_probe_fd takes ownership of the fd given. To match that, pipe_loader_release closes it. Yet we have many instances which do not want the change of ownership, and thus duplicate the fd before passing it to the pipe-loader. Move the dup() within pipe-loader, explicitly document that and document all the cases through the codebase. A trivial git grep -2 pipe_loader_release makes things as obvious as it gets ;-) Cc: Leo Liu <[email protected]> Cc: Thomas Hellstrom <[email protected]> Cc: Axel Davy <[email protected]> Cc: Patrick Rudolph <[email protected]> Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Thomas Hellstrom <[email protected]> Reviewed-by: Axel Davy <[email protected]> (for nine)
* pipe-loader: remove config from pipe_loader_create_screenNicolai Hähnle2017-08-041-4/+1
| | | | | | | | | | | | 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 <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* st/dri: implement v2 of DRI_ConfigOptionsNicolai Hähnle2017-08-021-0/+16
| | | | Reviewed-by: Marek Olšák <[email protected]>
* gallium: move loading of drirc to pipe-loaderNicolai Hähnle2017-08-021-0/+14
| | | | | | v2: rebase compile fix: addition of mesa_no_error Reviewed-by: Marek Olšák <[email protected]> (v1)
* gallium: move driinfo XML to pipe_loaderNicolai Hähnle2017-08-021-0/+2
| | | | | | | | | | | 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 <[email protected]>
* gallium: add pipe_screen_config to screen_create functionsNicolai Hähnle2017-08-021-1/+4
| | | | | | | This allows a more generic mechanism for passing user configurations into drivers by accessing the dri options directly. Reviewed-by: Marek Olšák <[email protected]>
* gallium: allow passing 'unsigned flags' to create_screen()Marek Olšák2017-06-231-1/+1
| | | | | | for drirc options Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium: remove library_path argument from pipe_loader_create_screen()Emil Velikov2015-11-211-5/+1
| | | | | | | | | | | | | | | 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 <[email protected]> Acked-by: Rob Clark <[email protected]>
* pipe-loader: add pipe_loader_sw_probe_kms() implementationEmil Velikov2015-11-211-0/+10
| | | | | | | | Will be used as a counterpart for target-helpers' kms_swrast_create_screen(). Signed-off-by: Emil Velikov <[email protected]> Acked-by: Rob Clark <[email protected]>
* pipe-loader: remove HAVE_PIPE_LOADER_foo function prototype guardsEmil Velikov2015-11-211-8/+0
| | | | | | | | | | They serve little to no purpose, as we don't need any additional dependencies (headers and/or symbols). On the other hand dropping them will allow us to use GALLIUM_PIPE_LOADER_DEFINES in only one single place - the pipe-loader. Signed-off-by: Emil Velikov <[email protected]> Acked-by: Rob Clark <[email protected]>
* pipe-loader: remove pipe_loader_sw_probe_xlibEmil Velikov2015-07-131-19/+0
| | | | | | | | | It was only useful for st/egl, although I've never got to merging the pipe-loader and inline-helpers before it was removed. There are no users for it ATM. Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Francisco Jerez <[email protected]>
* pipe-loader: remove pipe_loader_drm_probe_fd() x_auth argumentEmil Velikov2015-07-131-5/+1
| | | | | | | | No longer used by anyone, as of last commit. Cc: Tom Stellard <[email protected]> Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Francisco Jerez <[email protected]>
* gallium/auxiliary: implement sw_probe_wrapped (v2)Christoph Bumiller2014-11-181-0/+11
| | | | | | | | | | | | | Implement pipe_loader_sw_probe_wrapped which allows to use the wrapped software renderer backend when using the pipe loader. v2: - remove unneeded ifdef - use GALLIUM_PIPE_LOADER_WINSYS_LIBS - check for CALLOC_STRUCT thanks to Emil Velikov Acked-by: Jose Fonseca <[email protected]> Signed-off-by: David Heidelberg <[email protected]>
* pipe-loader: Fix memory leak v2Tom Stellard2014-08-211-1/+1
| | | | | | | | v2: - Change driver_name to char* Reviewed-by: Emil Velikov <[email protected]> CC: "10.2" <[email protected]>
* pipe-loader: add pipe_loader_ops::configuration()Emil Velikov2014-06-191-0/+11
| | | | | | | | | 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 <[email protected]>
* pipe-loader: conditionally build and use pipe_loader_sw_probe_driEmil Velikov2014-04-251-0/+4
| | | | | | | | | | | | | The function relies on the sw/dri winsys which is build only when --enable-dri is set. Fixes build issues with the following config ./configure --disable-dri --with-gallium-drivers=svga --enable-xa Issue can be reproduced with any hw gallium driver + st that uses the pipe-loader. Cc: Brian Paul <[email protected]> Reported-by: Brian Paul <[email protected]> Signed-off-by: Emil Velikov <[email protected]>
* pipe-loader: wrap pipe_loader_sw_probe_xlib within HAVE_PIPE_LOADER_XLIBEmil Velikov2014-02-241-2/+2
| | | | | | | | | | | | | | | | | | | The above function implies using the the xlib winsys, which has additional library dependencies that should not be forced. Make the software xlib pipe loader optional thus avoid all the dependency hell. A user that wishes to use the particular pipe-loader would need to set the following within configure.ac. enable_gallium_xlib_loader=yes v2: - Wrap sw/xlib/xlib_sw_winsys.h to handle compilation on systems lacking X11 headers. Spotted by Christian Prochaska. Tested-by: Tom Stellard <[email protected]> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=75356 Signed-off-by: Emil Velikov <[email protected]>
* pipe-loader: introduce pipe_loader_sw_probe_null helper functionEmil Velikov2014-02-221-0/+10
| | | | | | | v2: Handle null_sw_create failure, add missing function return type Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Jakob Bornecrantz <[email protected]> (v1)
* pipe-loader: introduce pipe_loader_sw_probe_dri helperEmil Velikov2014-02-221-0/+13
| | | | | | | | | | | Will be used in the following commits. v2: Link gallium tests against the library. v3: Handle dri_create_sw_winsys failure v4: Rebase on top of the targets/xa changes Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Jakob Bornecrantz <[email protected]> (v2)
* pipe-loader: introduce pipe_loader_sw_probe_xlib helperEmil Velikov2014-02-221-0/+18
| | | | | | | | | Will be used in the upcoming patches. v2: handle xlib_create_sw_winsys failure, drop unneeded header Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Jakob Bornecrantz <[email protected]> (v1)
* pipe-loader: use bool type for pipe_loader_drm_probe_fd()Emil Velikov2014-02-221-1/+1
| | | | | | | | v2: Rebase on top of the rendernode changes. Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Jakob Bornecrantz <[email protected]> (v1) Reviewed-by: Francisco Jerez <[email protected]> (v1)
* pipe-loader: Add auth_x parameter to pipe_loader_drm_probe_fd()Tom Stellard2014-02-131-1/+5
| | | | | The caller can use this boolean parameter to tell the pipe-loader to authenticate with the X server when probing a file descriptor.
* pipe-loader: add support for non-pci (platform) devicesEmil Velikov2014-01-181-0/+1
| | | | | | | | | Culled out of the "loader: refactor duplicated code into loader util lib" patch by Rob Clark. Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Rob Clark <[email protected]> Reviewed-by: Kristian Høgsberg <[email protected]>
* s/Tungsten Graphics/VMware/José Fonseca2014-01-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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/[email protected]/[email protected]/ s/[email protected]/[email protected]/g s/jrfonseca-at-tungstengraphics-dot-com/jfonseca-at-vmware-dot-com/ s/jrfonseca\[email protected]/[email protected]/g s/keithw\[email protected]/[email protected]/g s/[email protected]/[email protected]/g s/thomas-at-tungstengraphics-dot-com/thellstom-at-vmware-dot-com/ s/[email protected]/[email protected]/ # 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 <[email protected]>
* build: Remove HAVE_PIPE_LOADER_SW.Matt Turner2013-04-301-4/+0
| | | | | | | | | | | It guarded the function prototype of pipe_loader_sw_probe, whose use (in pipe_loader.c) and definition (in pipe_loader_sw.c) were not guarded. Both are built into libpipe_loader.la if HAVE_LOADER_GALLIUM, which is enable_gallium_loader in configure.ac. Tested-by: Tom Stellard <[email protected]> Tested-by: Aaron Watry <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* gallium/auxiliary/pipe-loader: Fix usage of anonymous union.Francisco Jerez2012-05-161-1/+1
| | | | | | | | | Anonymous unions aren't part of the C99 standard. Fixes build on GCC versions older than 4.6. https://bugs.freedesktop.org/show_bug.cgi?id=50001 Reported-by: Michael Lange <[email protected]>
* gallium: Add pipe loader for device enumeration and driver multiplexing.Francisco Jerez2012-05-111-0/+144
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.
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