[openib-general] [PATCH 5/6] [RFC] iser handling of memory for RDMA

Or Gerlitz ogerlitz at voltaire.com
Tue Feb 28 05:17:38 PST 2006


Or Gerlitz wrote:

> Second, the code in 
> iscsi_iser.c borrowed from drivers/scsi/iscsi_tcp.c assumes it runs in 
> tasklet context (ie spin_lock_bh() and friends) as the tcp upcalls are.

I realize now that the network stack (and hence iscsi_tcp) upflow runs 
in softirq context which is more scalable then tasklet, but i still 
think we can live with iser upflow running in tasklet.

Or.




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