hi, all Intel Ethernet driver has a lot of updates
igb - 5.2.18 (current: 5.2.15) i40e - 1.2.38 (current: 1.2.37) ixgbe - 4.0.3 (current: 3.23.2) the latest igb driver can solve intel 82576 multi queue issue? current, use pve-kernel-3.10.0-3-pve and do this: # cat /etc/modprobe.d/igb.conf options igb IntMode=3,3,3,3,3,3 RSS=8,8,8,8,8,8 # update-initramfs -u it’s work fine. but use other pve kernel can’t work! somebody have try it? thanks a lot! > 在 2014年9月23日,下午1:02,lyt_yudi <[email protected]> 写道: > > hi, Dhaussy > > Thanks your reply. very much! > > 在 2014年9月23日,上午1:44,Dhaussy Alexandre <[email protected] > <mailto:[email protected]>> 写道: > >> And beware of link down/ups when changing the channel numbers... :( > > > yes, but when change it, it’s Hang. > > # ethtool -l eth2 > Channel parameters for eth2: > Pre-set maximums: > RX: 16 > TX: 16 > Other: 1 > Combined: 16 > Current hardware settings: > RX: 0 > TX: 0 > Other: 1 > Combined: 1 > > # ethtool -L eth2 combined 8 > Then after a while, constantly appeared the following information, and link > down! > > igb 0000:06:00.0 Detected Tx Unit Hang > Tx Queue <6> > TDH <c> > TDT <c> > next_to_use <c> > next_to_clean <0> > buffer_info[next_to_clean] > time_stamp <100181dd9> > next_to_waitch <ffff88082a63d000> > jiffies <100182671> > desc.status <f0000> > >
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