From: Siarhei Siamashka <siarhei.siamashka@nokia.com>
To: ext Marcel Holtmann <marcel@holtmann.org>
Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>
Subject: Re: [PATCH] sbc: powerpc altivec optimizations for 4 subbands encoding
Date: Mon, 23 Mar 2009 09:20:10 +0200 [thread overview]
Message-ID: <200903230920.10134.siarhei.siamashka@nokia.com> (raw)
In-Reply-To: <200903230851.53472.siarhei.siamashka@nokia.com>
On Monday 23 March 2009 08:51:53 Siamashka Siarhei (Nokia-D/Helsinki) wrote:
[...]
> For it to be ready to be appied, the following still needs to be done in my
> opinion:
> 1. Add '/proc/self/auxv' based altivec instructions support detection at
> runtime, this should work for all linux systems.
> way the same binary will be usable on which are conservative about the
> debian
Sorry for this unfinished gibberish typing that slipped in.
Translating into a "human" language: most distributions like debian use the
lowest common denominator target cpu options for binary packages, runtime
altivec detection will make sbc altivec optimizations work fine there without
any extra hassle :)
--
Best regards,
Siarhei Siamashka
next prev parent reply other threads:[~2009-03-23 7:20 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-16 19:59 [PATCH] sbc: powerpc altivec optimizations for 4 subbands encoding Siarhei Siamashka
2009-03-14 6:17 ` Marcel Holtmann
2009-03-23 6:51 ` Siarhei Siamashka
2009-03-23 7:20 ` Siarhei Siamashka [this message]
2009-03-25 18:15 ` Marcel Holtmann
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