From: "Markus Hästbacka" <midian@ihme.org>
To: Kernel Mailinglist <linux-kernel@vger.kernel.org>
Subject: [NET] 64 bit byte counter for 2.6.3
Date: Wed, 18 Feb 2004 18:51:19 +0200 [thread overview]
Message-ID: <1077123078.9223.7.camel@midux> (raw)
[-- Attachment #1: Type: text/plain, Size: 370 bytes --]
Ok, Here's a patch for 64 bit byte counters for 2.6.3. For any intrested
users to try.
That means in english that the limit for RX bytes and TX bytes (in
ifconfig for example) is much higher than the old 4GB limit on 32 bit
systems.
Orginal patch by Miika Pekkarinen, ported forward from 2.5 by me.
Patch says 2.6.3-rc1, but patches cleanly on 2.6.3.
Markus
[-- Attachment #2: rm-ifconfig-reset-2.6.3-rc1 --]
[-- Type: text/plain, Size: 1338 bytes --]
--- linux-2.6.3-rc1/net/core/dev.c 2004-02-08 01:07:55.000000000 +0200
+++ linux-2.6.3-rc1-b/net/core/dev.c 2004-02-07 15:29:32.000000000 +0200
@@ -2042,8 +2042,8 @@
if (dev->get_stats) {
struct net_device_stats *stats = dev->get_stats(dev);
- seq_printf(seq, "%6s:%8lu %7lu %4lu %4lu %4lu %5lu %10lu %9lu "
- "%8lu %7lu %4lu %4lu %4lu %5lu %7lu %10lu\n",
+ seq_printf(seq, "%6s:%14llu %7lu %4lu %4lu %4lu %5lu %10lu %9lu "
+ "%14llu %7lu %4lu %4lu %4lu %5lu %7lu %10lu\n",
dev->name, stats->rx_bytes, stats->rx_packets,
stats->rx_errors,
stats->rx_dropped + stats->rx_missed_errors,
--- linux-2.6.3-rc1/include/linux/netdevice.h 2004-02-08 01:05:47.000000000 +0200
+++ linux-2.6.3-rc1-b/include/linux/netdevice.h 2004-02-07 15:21:26.000000000 +0200
@@ -103,8 +103,8 @@
{
unsigned long rx_packets; /* total packets received */
unsigned long tx_packets; /* total packets transmitted */
- unsigned long rx_bytes; /* total bytes received */
- unsigned long tx_bytes; /* total bytes transmitted */
+ unsigned long long rx_bytes; /* total bytes received */
+ unsigned long long tx_bytes; /* total bytes transmitted */
unsigned long rx_errors; /* bad packets received */
unsigned long tx_errors; /* packet transmit problems */
unsigned long rx_dropped; /* no space in linux buffers */
next reply other threads:[~2004-02-18 16:54 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-02-18 16:51 Markus Hästbacka [this message]
2004-02-18 18:17 ` [NET] 64 bit byte counter for 2.6.3 Stephen Hemminger
2004-02-18 20:32 ` Richard B. Johnson
2004-02-18 20:43 ` Markus Hästbacka
2004-02-18 22:45 ` Richard B. Johnson
2004-02-18 22:57 ` Stephen Hemminger
2004-02-18 23:17 ` Jeff Garzik
2004-02-19 8:14 ` Meelis Roos
2004-02-19 17:27 ` Stephen Hemminger
2004-02-22 17:36 ` Pavel Machek
2004-02-23 11:34 ` Jeff Sipek
2004-02-23 12:38 ` Andreas Schwab
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