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SubjectRe: [PATCH v3 13/13] Kconfig/Makefile
From
Date
> > +++ b/drivers/infiniband/hw/cxgb3/Kconfig
> > @@ -0,0 +1,27 @@
> > +config INFINIBAND_CXGB3
> > + tristate "Chelsio RDMA Driver"
> > + depends on CHELSIO_T3 && INFINIBAND
> > + select GENERIC_ALLOCATOR
> > + ---help---
> > + This is an iWARP/RDMA driver for the Chelsio T3 1GbE and
> > + 10GbE adapters.
> > +
> > + For general information about Chelsio and our products, visit
> > + our website at <http://www.chelsio.com>.
> > +
> > + For customer support, please visit our customer support page at
> > + <http://www.chelsio.com/support.htm>.
> > +
> > + Please send feedback to <linux-bugs@chelsio.com>.
> > +
> > + To compile this driver as a module, choose M here: the module
> > + will be called iw_cxgb3.
>
> Please indent all of that the same amount.
> Kconfig help text should be indented 1 tab + 2 spaces,
> like the first 2 lines are.
>

Will do.

>
> > diff --git a/drivers/infiniband/hw/cxgb3/locking.txt b/drivers/infiniband/hw/cxgb3/locking.txt
> > new file mode 100644
> > index 0000000..e5e9991
> > --- /dev/null
> > +++ b/drivers/infiniband/hw/cxgb3/locking.txt
> > @@ -0,0 +1,25 @@
> > +cq lock:
> > + - spin lock
> > + - used to synchronize the t3_cq
> > +
> > +qp lock:
> > + - spin lock
> > + - used to synchronize updates to the qp state, attrs, and the t3_wq.
> > + - touched on interrupt and process context
> > +
> > +rnicp lock:
> > + - spin lock
> > + - touched on interrupt and process context
> > + - used around lookup tables mapping CQID and QPID to a structure.
> > + - used also to bump the refcnt atomically with the lookup.
> > +
> > +poll:
> > + lock+disable on cq lock
> > + lock qp lock for each cqe that is polled around the call
> > + to cxio_poll_cq().
> > +
> > +post:
> > + lock+disable qp lock
> > +
> > +global mutex iwch_mutex:
> > + used to maintain global device list.
>
> Should be in Documentation/infiniband/.
> Docs go in the Documentation/ dir, not in drivers/ dir.
>

I think I'll just remove this file. I don't think its that useful...


Steve.



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