https://bugs.freedesktop.org/show_bug.cgi?id=77358
Priority: medium
Bug ID: 77358
Assignee: dri-devel at lists.freedesktop.org
Summary: [BISECTED] egl_pipe.c:154:36: error: dereferencing
pointer to incomplete type since
3b0b44f7def0acb4f7a7aef086c0bece321418a6
Severity: normal
Classification: Unclassified
OS: All
Reporter: alexandre.f.demers at gmail.com
Hardware: All
Status: NEW
Version: git
Component: Drivers/Gallium/r600
Product: Mesa
First bad commit is 3b0b44f7def0acb4f7a7aef086c0bece321418a6:
winsys/radeon: fix a race condition in initialization of radeon_winsys::screen
Author: Marek Ol??k<marek.olsak at amd.com>
Author date: 4/8/14 7:07 PM
Parent: winsys/radeon: fix a race condition between winsys_create...
Child: configure.ac: require libdrm_radeon 2.4.53
Branch: master (glsl: Ignore loop-too-large heuristic if there's bad vari...)
Branch: origin/master (glsl: Ignore loop-too-large heuristic if there's bad
vari...)
Follows: snb-magic (graw: Add struct pipe_surface forward declaration.)
winsys/radeon: fix a race condition in initialization of
radeon_winsys::screen
Create the screen in the winsys while the mutex is locked.
This also results in a nice code cleanup!
Reviewed-by: Michel D?nzer <michel.daenzer at amd.com>
Reviewed-by: Christian K?nig <christian.koenig at amd.com>
---
Error output:
Making all in egl-static
make[3]: Entering directory
'/home/dema1701/projects/display/mesa/src/gallium/targets/egl-static'
CC egl_pipe.lo
egl_pipe.c: In function 'pipe_r600_create_screen':
egl_pipe.c:153:4: error: implicit declaration of function
'radeon_drm_winsys_create' [-Werror=implicit-function-declaration]
rw = radeon_drm_winsys_create(fd, r600_screen_create);
^
egl_pipe.c:153:7: warning: assignment makes pointer from integer without a cast
[enabled by default]
rw = radeon_drm_winsys_create(fd, r600_screen_create);
^
egl_pipe.c:154:36: error: dereferencing pointer to incomplete type
return rw ? debug_screen_wrap(rw->screen) : NULL;
^
egl_pipe.c:158:1: warning: control reaches end of non-void function
[-Wreturn-type]
}
^
cc1: some warnings being treated as errors
Makefile:946: recipe for target 'egl_pipe.lo' failed
make[3]: *** [egl_pipe.lo] Error 1
make[3]: Leaving directory
'/home/dema1701/projects/display/mesa/src/gallium/targets/egl-static'
Makefile:540: recipe for target 'all-recursive' failed
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory
'/home/dema1701/projects/display/mesa/src/gallium/targets'
Makefile:528: recipe for target 'all-recursive' failed
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory '/home/dema1701/projects/display/mesa/src'
Makefile:577: recipe for target 'all-recursive' failed
make: *** [all-recursive] Error 1
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