From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ben Widawsky Subject: [PATCH 15/18] drm/i915/context: add params Date: Sun, 18 Mar 2012 13:39:55 -0700 Message-ID: <1332103198-25852-16-git-send-email-ben@bwidawsk.net> References: <1332103198-25852-1-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 cloud01.chad-versace.us (184-106-247-128.static.cloud-ips.com [184.106.247.128]) by gabe.freedesktop.org (Postfix) with ESMTP id 616359F3A9 for ; Sun, 18 Mar 2012 13:41:51 -0700 (PDT) In-Reply-To: <1332103198-25852-1-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 From: Ben Widawsky Parameters tell user space if contexts are available. Signed-off-by: Ben Widawsky Reviewed-by: Eugeni Dodonov Reviewed-by: Eric Anholt --- drivers/gpu/drm/i915/i915_dma.c | 3 +++ include/drm/i915_drm.h | 1 + 2 files changed, 4 insertions(+) diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c index fb3fccb..07d4b96 100644 --- a/drivers/gpu/drm/i915/i915_dma.c +++ b/drivers/gpu/drm/i915/i915_dma.c @@ -781,6 +781,9 @@ static int i915_getparam(struct drm_device *dev, void *data, case I915_PARAM_HAS_RELAXED_DELTA: value = 1; break; + case I915_PARAM_HAS_CONTEXTS: + value = dev_priv->hw_contexts_disabled ? 0 : 1; + break; case I915_PARAM_HAS_GEN7_SOL_RESET: value = 1; break; diff --git a/include/drm/i915_drm.h b/include/drm/i915_drm.h index 03d159f..dd985e1 100644 --- a/include/drm/i915_drm.h +++ b/include/drm/i915_drm.h @@ -302,6 +302,7 @@ typedef struct drm_i915_irq_wait { #define I915_PARAM_HAS_RELAXED_DELTA 15 #define I915_PARAM_HAS_GEN7_SOL_RESET 16 #define I915_PARAM_HAS_LLC 17 +#define I915_PARAM_HAS_CONTEXTS 18 typedef struct drm_i915_getparam { int param; -- 1.7.9.4