Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > linux.kernel > #1207348

Re: [PATCH 2/2] crypto: qat - Don't move data inside output buffer

From Herbert Xu <herbert@gondor.apana.org.au>
Newsgroups linux.kernel
Subject Re: [PATCH 2/2] crypto: qat - Don't move data inside output buffer
Date 2015-08-14 08:30 +0200
Message-ID <pXgF4-2ma-3@gated-at.bofh.it> (permalink)
References <pWRQm-8uz-5@gated-at.bofh.it> <pWRQm-8uz-9@gated-at.bofh.it> <pXfzk-QH-1@gated-at.bofh.it> <pXgvo-2aV-41@gated-at.bofh.it>
Organization linux.* mail to news gateway

Show all headers | View raw


On Thu, Aug 13, 2015 at 11:14:11PM -0700, Tadeusz Struk wrote:
> 
> Right, but we don't need that anymore.

Why not? If you reduce the size without moving the buffer wouldn't
it begin with a bunch of zeroes and wouldn't you lose the real bytes
at the end?

Cheers,
-- 
Email: Herbert Xu <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Back to linux.kernel | Previous | NextPrevious in thread | Next in thread | Find similar | Unroll thread


Thread

[PATCH 2/2] crypto: qat - Don't move data inside output buffer Tadeusz Struk <tadeusz.struk@intel.com> - 2015-08-13 06:00 +0200
  Re: [PATCH 2/2] crypto: qat - Don't move data inside output buffer Tadeusz Struk <tadeusz.struk@intel.com> - 2015-08-13 18:50 +0200
  Re: [PATCH 2/2] crypto: qat - Don't move data inside output buffer Herbert Xu <herbert@gondor.apana.org.au> - 2015-08-14 07:20 +0200
    Re: [PATCH 2/2] crypto: qat - Don't move data inside output buffer Tadeusz Struk <tadeusz.struk@intel.com> - 2015-08-14 08:20 +0200
      Re: [PATCH 2/2] crypto: qat - Don't move data inside output buffer Herbert Xu <herbert@gondor.apana.org.au> - 2015-08-14 08:30 +0200
        Re: [PATCH 2/2] crypto: qat - Don't move data inside output buffer Tadeusz Struk <tadeusz.struk@intel.com> - 2015-08-14 16:30 +0200
          Re: [PATCH 2/2] crypto: qat - Don't move data inside output buffer Herbert Xu <herbert@gondor.apana.org.au> - 2015-08-17 10:50 +0200
        Re: [PATCH 2/2] crypto: qat - Don't move data inside output buffer Tadeusz Struk <tadeusz.struk@intel.com> - 2015-08-14 16:30 +0200
          Re: [PATCH 2/2] crypto: qat - Don't move data inside output buffer Herbert Xu <herbert@gondor.apana.org.au> - 2015-08-17 11:00 +0200
            Re: [PATCH 2/2] crypto: qat - Don't move data inside output buffer Tadeusz Struk <tadeusz.struk@intel.com> - 2015-08-18 03:10 +0200
              Re: [PATCH 2/2] crypto: qat - Don't move data inside output buffer Herbert Xu <herbert@gondor.apana.org.au> - 2015-08-18 04:50 +0200

csiph-web