Re: Early SPECWeb99 results on 2.5.33 with TSO on e1000

[Dave Hansen <haveblue@xxxxxxxxxx>]

Andi Kleen wrote:
> > c0106e59 42693    1.89176     restore_all
> > c01dfe68 42787    1.89592     sys_socketcall
> > c01df39c 54185    2.40097     sys_bind
> > c01de698 62740    2.78005     sockfd_lookup
> > c01372c8 97886    4.3374      fput
> > c022c110 125306   5.55239     __generic_copy_to_user
> > c01373b0 181922   8.06109     fget
> > c020958c 199054   8.82022     tcp_v4_get_port
> > c0106e10 199934   8.85921     system_call
> > c022c158 214014   9.48311     __generic_copy_from_user
> > c0216ecc 257768   11.4219     inet_bind
>
> The profile looks bogus. The NIC driver is nowhere in sight. Normally
> its mmap IO for interrupts and device registers should show. I would
> double check it (e.g. with normal profile) 

Actually, oprofile separated out the acenic module from the rest of the 
kernel.  I should have included that breakout as well. but it was only 1.3 
of CPU:
1.3801 0.0000 /lib/modules/2.4.18+O1/kernel/drivers/net/acenic.o


--
Dave Hansen
haveblue@xxxxxxxxxx