From: Duncan Sands <duncan.sands@math.u-psud.fr>
To: Masatake YAMATO <jet@gyve.org>
Cc: linux-usb-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] Avoid to use kmalloc in usb/core/message.c
Date: Tue, 5 Jul 2005 12:36:37 +0200 [thread overview]
Message-ID: <200507051236.37288.duncan.sands@math.u-psud.fr> (raw)
In-Reply-To: <20050705.191221.92572119.jet@gyve.org>
> I wonder why the invocations of kmalloc are needed in these functions.
Because some architectures can't do DMA to/from the stack.
All the best,
Duncan.
next prev parent reply other threads:[~2005-07-05 10:50 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-07-05 10:12 Masatake YAMATO
2005-07-05 10:36 ` Duncan Sands [this message]
2005-07-05 11:22 ` Arjan van de Ven
2005-07-05 13:00 ` Duncan Sands
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