Same problem and fix as for nouveau's ZaphodHeads trouble. See patch ...
"nouveau: Use dup fd as key in drm-winsys hash table to fix ZaphodHeads." ... for reference. Cc: "10.3 10.4 10.5 10.6" <mesa-sta...@lists.freedesktop.org> Signed-off-by: Mario Kleiner <mario.kleiner...@gmail.com> Cc: Ilia Mirkin <imir...@alum.mit.edu> --- src/gallium/winsys/radeon/drm/radeon_drm_winsys.c | 13 ++++++++++--- 1 file changed, 10 insertions(+), 3 deletions(-) diff --git a/src/gallium/winsys/radeon/drm/radeon_drm_winsys.c b/src/gallium/winsys/radeon/drm/radeon_drm_winsys.c index ba8d143..ebdb19e 100644 --- a/src/gallium/winsys/radeon/drm/radeon_drm_winsys.c +++ b/src/gallium/winsys/radeon/drm/radeon_drm_winsys.c @@ -484,6 +484,10 @@ static void radeon_winsys_destroy(struct radeon_winsys *rws) if (ws->gen >= DRV_R600) { radeon_surface_manager_free(ws->surf_man); } + + if (ws->fd) + close(ws->fd); + FREE(rws); } @@ -696,7 +700,7 @@ radeon_drm_winsys_create(int fd, radeon_screen_create_t screen_create) return NULL; } - ws->fd = fd; + ws->fd = dup(fd); if (!do_winsys_init(ws)) goto fail; @@ -712,7 +716,7 @@ radeon_drm_winsys_create(int fd, radeon_screen_create_t screen_create) goto fail; if (ws->gen >= DRV_R600) { - ws->surf_man = radeon_surface_manager_new(fd); + ws->surf_man = radeon_surface_manager_new(ws->fd); if (!ws->surf_man) goto fail; } @@ -753,7 +757,7 @@ radeon_drm_winsys_create(int fd, radeon_screen_create_t screen_create) return NULL; } - util_hash_table_set(fd_tab, intptr_to_pointer(fd), ws); + util_hash_table_set(fd_tab, intptr_to_pointer(ws->fd), ws); /* We must unlock the mutex once the winsys is fully initialized, so that * other threads attempting to create the winsys from the same fd will @@ -770,6 +774,9 @@ fail: ws->kman->destroy(ws->kman); if (ws->surf_man) radeon_surface_manager_free(ws->surf_man); + if (ws->fd) + close(ws->fd); + FREE(ws); return NULL; } -- 2.1.4 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev