From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ben Widawsky Subject: [PATCH 3/4] drm/i915/contexts: Serialize default context init Date: Mon, 13 Aug 2012 22:41:10 -0700 Message-ID: <1344922871-2248-3-git-send-email-ben@bwidawsk.net> References: <1344922871-2248-1-git-send-email-ben@bwidawsk.net> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from shiva.chad-versace.us (209-20-75-48.static.cloud-ips.com [209.20.75.48]) by gabe.freedesktop.org (Postfix) with ESMTP id 81537A02F2 for ; Mon, 13 Aug 2012 22:41:35 -0700 (PDT) In-Reply-To: <1344922871-2248-1-git-send-email-ben@bwidawsk.net> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org Errors-To: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org To: intel-gfx@lists.freedesktop.org Cc: Ben Widawsky List-Id: intel-gfx@lists.freedesktop.org This is possible with the new force paramter in do_switch. As stated in that patch, the goal is to get a real context stored at the time of initialization. References: https://bugs.freedesktop.org/show_bug.cgi?id=52429 Tested-by: Guang A Yang Signed-off-by: Ben Widawsky --- drivers/gpu/drm/i915/i915_gem_context.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/i915/i915_gem_context.c b/drivers/gpu/drm/i915/i915_gem_context.c index 3945e79..c96d6f2 100644 --- a/drivers/gpu/drm/i915/i915_gem_context.c +++ b/drivers/gpu/drm/i915/i915_gem_context.c @@ -229,6 +229,10 @@ static int create_default_context(struct drm_i915_private *dev_priv) if (ret) goto err_unpin; + ret = do_switch(ctx, true); + if (ret) + goto err_unpin; + DRM_DEBUG_DRIVER("Default HW context loaded\n"); return 0; -- 1.7.11.4