From: Albert Damen Date: Sun, 7 Nov 2010 14:54:32 +0000 (+0100) Subject: intel: initialize bufmgr.bo_mrb_exec unconditionally X-Git-Tag: submit/1.0/20121108.012404~188 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=49447a9b957047db2549b8a929e763bbd87808ba;p=profile%2Fivi%2Flibdrm.git intel: initialize bufmgr.bo_mrb_exec unconditionally If bufmgr.bo_mrb_exec is not set, drm_intel_bo_mrb_exec returns ENODEV even though drm_intel_gem_bo_mrb_exec2 will work fine for the RENDER ring. Fixes xf86-video-intel after commit 'add BLT ring support' (5bed685f76) with kernels without BSD or BLT ring support (2.6.34 and before). Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=31443 Signed-off-by: Albert Damen Signed-off-by: Chris Wilson --- diff --git a/intel/intel_bufmgr_gem.c b/intel/intel_bufmgr_gem.c index 2da3a8a..2b7bd47 100644 --- a/intel/intel_bufmgr_gem.c +++ b/intel/intel_bufmgr_gem.c @@ -2184,8 +2184,7 @@ drm_intel_bufmgr_gem_init(int fd, int batch_size) /* Use the new one if available */ if (exec2) { bufmgr_gem->bufmgr.bo_exec = drm_intel_gem_bo_exec2; - if (bufmgr_gem->has_bsd|bufmgr_gem->has_blt) - bufmgr_gem->bufmgr.bo_mrb_exec = drm_intel_gem_bo_mrb_exec2; + bufmgr_gem->bufmgr.bo_mrb_exec = drm_intel_gem_bo_mrb_exec2; } else bufmgr_gem->bufmgr.bo_exec = drm_intel_gem_bo_exec; bufmgr_gem->bufmgr.bo_busy = drm_intel_gem_bo_busy;