On Thu, 2012-11-15 at 12:30 +0100, Daniel Vetter wrote:
> On Wed, Nov 14, 2012 at 12:46:38PM +0800, Xiang, Haihao wrote:
> > From: Zhao Yakui <yakui.zhao at intel.com>
> >
> > Signed-off-by: Zhao Yakui <yakui.zhao at intel.com>
>
> Fyi the best way is to simply run
>
> $ make headers_install
>
> in the latest kernel tree and copy the resulting userspace header from
> usr/include/drm/i915_drm.h to libdrm. Otherwise things tend to get out of
> sync. In the commit message you can then mention up to which kernel commit
> you've synced.
> -Daniel
Thanks for your comment. But it will bring some changes to the existent
data structures by this way, such as
-struct drm_i915_gem_cacheing {
+struct drm_i915_gem_caching {
Is this what we want ?
Thanks
Haihao
>
> > ---
> > include/drm/i915_drm.h | 2 ++
> > 1 file changed, 2 insertions(+)
> >
> > diff --git a/include/drm/i915_drm.h b/include/drm/i915_drm.h
> > index 7e9e9bd..8b069ac 100644
> > --- a/include/drm/i915_drm.h
> > +++ b/include/drm/i915_drm.h
> > @@ -303,6 +303,8 @@ typedef struct drm_i915_irq_wait {
> > #define I915_PARAM_HAS_LLC 17
> > #define I915_PARAM_HAS_ALIASING_PPGTT 18
> > #define I915_PARAM_HAS_WAIT_TIMEOUT 19
> > +#define I915_PARAM_HAS_SEMAPHORES 20
> > +#define I915_PARAM_HAS_PRIME_VMAP_FLUSH 21
> >
> > typedef struct drm_i915_getparam {
> > int param;
> > --
> > 1.7.9.5
> >
> > _______________________________________________
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> > Intel-gfx at lists.freedesktop.org
> > http://lists.freedesktop.org/mailman/listinfo/intel-gfx
>
