Lack of performance re0 (RTL8111/8168B)

Vladislav V. Prodan universite at ukr.net
Fri Jan 13 21:18:04 UTC 2012


Tell me, what a performance in pps a network card RTL8111/8168B?
Can I somehow increase it?
Experimentally, since it begins to fall off 80Kpps: (


Jan 13 18:12:49 XXX kernel: re0: watchdog timeout
Jan 13 18:12:49 XXX kernel: re0: link state changed to DOWN
Jan 13 18:12:53 XXX kernel: re0: link state changed to UP



# uname -a
FreeBSD pvppw.org 9.0-PRERELEASE FreeBSD 9.0-PRERELEASE #1: Mon Dec  5
14:56:07 EET 2011     root at XXX:/usr/obj/usr/src/sys/XXX.2  amd64

# pciconf -lv | grep -A 4 "re0@"
re0 at pci0:2:0:0: class=0x020000 card=0x84321043 chip=0x816810ec rev=0x06
hdr=0x00
    vendor     = 'Realtek Semiconductor Co., Ltd.'
    device     = 'RTL8111/8168B PCI Express Gigabit Ethernet controller'
    class      = network
    subclass   = ethernet


-- 
Vladislav V. Prodan
System & Network Administrator
http://support.od.ua
+380 67 4584408, +380 99 4060508
VVP88-RIPE


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