From: fangxiaozhi 00110321 <huananhu@huawei.com>
To: davem@davemloft.net
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
william.allen.simpson@gmail.com, jarkao2@gmail.com
Subject: [PATCH 1/5]net: PPP buffer too small for higher speed connections
Date: Tue, 17 Nov 2009 19:59:05 +0800 [thread overview]
Message-ID: <fb8cc3511cffa.1cffafb8cc351@huawei.com> (raw)
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 {
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next reply other threads:[~2009-11-17 11:59 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-11-17 11:59 fangxiaozhi 00110321 [this message]
2009-11-17 12:02 ` [PATCH 1/5]net: PPP buffer too small for higher speed connections David Miller
2009-11-17 12:04 ` Franko Fang
2009-11-17 17:21 ` Lennart Sorensen
2009-11-17 20:35 ` Dan Williams
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