RE: IXGB networl driver and locking

2007-05-15 Thread sivakumar.subramani
] Sent: Tue 5/15/2007 1:47 PM To: SIVAKUMAR SUBRAMANI (WT01 - Computing Storage and Software Products) Cc: freebsd-net@freebsd.org Subject: Re: IXGB networl driver and locking On 5/14/07, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: > > Hi all, > > Same lock is being used in ixgb_i

Re: IXGB networl driver and locking

2007-05-15 Thread Jack Vogel
On 5/14/07, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: Hi all, Same lock is being used in ixgb_intr and ixgb_start. If we get Receive interrupt while processing Xmit (ixgb_start), Will the calling of ixgb_intr() handler be delayed as we will not be getting lock in ixgb_intr since it is alread