Messages in this thread | | | Date | Tue, 17 Nov 2009 12:21:02 -0500 | Subject | Re: [PATCH 1/5]net: PPP buffer too small for higher speed connections | From | (Lennart Sorensen) |
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On Tue, Nov 17, 2009 at 07:59:05PM +0800, fangxiaozhi 00110321 wrote: > From: fangxiaozhi <huananhu@huawei.com> > 1. This patch is based on the kernel of 2.6.32-rc7 > 2. In this patch, we enlarge the out buffer size to optimize the upload speed for the ppp connection. Then it can support the upload of HSUPA data cards. > Signed-off-by: fangxiaozhi <huananhu@huawei.com> > ----------------------------------------------------------------------------------------- > --- a/drivers/net/ppp_async.c 2009-10-12 05:43:56.000000000 +0800 > +++ b/drivers/net/ppp_async.c 2009-10-15 16:29:56.000000000 +0800 > @@ -36,7 +36,7 @@ > > #define PPP_VERSION "2.4.2" > > -#define OBUFSIZE 256 > +#define OBUFSIZE 4096 > > /* Structure for storing local state. */ > struct asyncppp {
I don't know what an HSUPA connection is, so what kind of speed is that? I am just wondering if this would affect ppp on other connections that are async (in a positive manner that is).
-- Len Sorensen
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