intel: Use VG_CLEAR on the context destroy ioctl as well.

[profile/ivi/libdrm.git] / intel / intel_bufmgr_gem.c

diff --git a/intel/intel_bufmgr_gem.c b/intel/intel_bufmgr_gem.c
index ec64e0a..7953137 100644 (file)
--- a/intel/intel_bufmgr_gem.c
+++ b/intel/intel_bufmgr_gem.c
@@ -2936,6 +2936,8 @@ drm_intel_gem_context_destroy(drm_intel_context *ctx)
        if (ctx == NULL)
                return;
 
+       VG_CLEAR(destroy);
+
        bufmgr_gem = (drm_intel_bufmgr_gem *)ctx->bufmgr;
        destroy.ctx_id = ctx->ctx_id;
        ret = drmIoctl(bufmgr_gem->fd, DRM_IOCTL_I915_GEM_CONTEXT_DESTROY,
@@ -2947,6 +2949,24 @@ drm_intel_gem_context_destroy(drm_intel_context *ctx)
        free(ctx);
 }
 
+int
+drm_intel_reg_read(drm_intel_bufmgr *bufmgr,
+                  uint32_t offset,
+                  uint64_t *result)
+{
+       drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *)bufmgr;
+       struct drm_i915_reg_read reg_read;
+       int ret;
+
+       VG_CLEAR(reg_read);
+       reg_read.offset = offset;
+
+       ret = drmIoctl(bufmgr_gem->fd, DRM_IOCTL_I915_REG_READ, &reg_read);
+
+       *result = reg_read.val;
+       return ret;
+}
+
 
 /**
  * Annotate the given bo for use in aub dumping.