From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sven Joachim Subject: Re: [PATCH 2/2] xv: speed up YV12 -> NV12 conversion using SSE2 if available Date: Wed, 31 Jul 2013 19:28:35 +0200 Message-ID: <87zjt2iqpo.fsf@turtle.gmx.de> References: <1375080039-22607-1-git-send-email-imirkin@alum.mit.edu> <1375080039-22607-2-git-send-email-imirkin@alum.mit.edu> <877gg6k5ur.fsf@turtle.gmx.de> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: (Ilia Mirkin's message of "Wed, 31 Jul 2013 13:18:31 -0400") List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: nouveau-bounces+gcfxn-nouveau=m.gmane.org-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Errors-To: nouveau-bounces+gcfxn-nouveau=m.gmane.org-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org To: Ilia Mirkin Cc: Ben Skeggs , public-nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW-wOFGN7rlS/M9smdsby/KFg@public.gmane.org, Ilia Mirkin List-Id: nouveau.vger.kernel.org On 2013-07-31 19:18 +0200, Ilia Mirkin wrote: > On Wed, Jul 31, 2013 at 1:16 PM, Sven Joachim wrote: >> >> Unfortunately, immintrin.h is not available on most architectures, >> leading to build failures as can be seen on >> https://buildd.debian.org/status/package.php?p=xserver-xorg-video-nouveau. > > Sorry :( I thought that immintrin.h would be available everywhere and > just end up empty since none of the __SSE*__ would be defined. I was > wrong. > >> >> Any ideas? > > A fix is checked into master already: > http://cgit.freedesktop.org/nouveau/xf86-video-nouveau/commit/?id=1df177f35a05db505577cdc929e63fde906a704b Ah, good to hear and sorry that I didn't check myself. I'll merge that commit into the Debian package. Cheers, Sven