It is a drm related bug. As the drm driver changed the time to free their test userptr to bufmgr destroy(30921483c70c6939f017476eac13da6aa26b3b3c), we need anothr order to release our driver to make sure the test userptr can be freed with a valid fd.
Signed-off-by: Pan Xiuli <[email protected]> --- src/intel/intel_driver.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/src/intel/intel_driver.c b/src/intel/intel_driver.c index 507c910..035a103 100644 --- a/src/intel/intel_driver.c +++ b/src/intel/intel_driver.c @@ -85,8 +85,6 @@ intel_driver_delete(intel_driver_t *driver) if (driver == NULL) return; - if (driver->bufmgr) - drm_intel_bufmgr_destroy(driver->bufmgr); cl_free(driver); } @@ -257,6 +255,10 @@ intel_driver_open(intel_driver_t *intel, cl_context_prop props) static void intel_driver_close(intel_driver_t *intel) { + //Due to the drm change about the test usrptr, we need to destroy the bufmgr + //befor the driver was closed, otherwise the test usrptr will not be freed. + if (intel->bufmgr) + drm_intel_bufmgr_destroy(intel->bufmgr); #ifdef HAS_X11 if(intel->dri_ctx) dri_state_release(intel->dri_ctx); if(intel->x11_display) XCloseDisplay(intel->x11_display); -- 2.1.4 _______________________________________________ Beignet mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/beignet
