Re: mpt fusion broken sometime since 2.6.24

[david]

On Tue, 17 Feb 2009, david@xxxxxxx wrote:

> On Tue, 17 Feb 2009, david@xxxxxxx wrote:
>
> > > do you have chance to try current tip/master
> > > http://people.redhat.com/mingo/tip.git/readme.txt
> > > or 2.6.29-rcX
> > > plus following patch?
> >
> > I will see about trying this.
>
> does the fact that I am compiling a monolithic kernel (no modules) make any 
> difference related to the patch below?

this patch on the (current as a few min ago) linus git tree doesn't work, 
trying adding the other patch now.

David Lang

> David Lang
>
> > > or can you check if there is update fw for your LSI card?
> >
> > this is more work, I'll look into that as well.
> >
> > David Lang
> >
> > > [PATCH] mpt: fix enable lsi sas to use msi as default
> > >
> > > Impact: fix bug
> > >
> > > the third param in module_param(,,) is perm instead of default value.
> > > we still need to assign default at first.
> > >
> > > Signed-off-by: Yinghai Lu <yinghai@xxxxxxxxxx>
> > >
> > > ---
> > > drivers/message/fusion/mptbase.c |    4 ++--
> > > 1 file changed, 2 insertions(+), 2 deletions(-)
> > >
> > > Index: linux-2.6/drivers/message/fusion/mptbase.c
> > > ===================================================================
> > > --- linux-2.6.orig/drivers/message/fusion/mptbase.c
> > > +++ linux-2.6/drivers/message/fusion/mptbase.c
> > > @@ -90,8 +90,8 @@ module_param(mpt_msi_enable_fc, int, 0);
> > > MODULE_PARM_DESC(mpt_msi_enable_fc, " Enable MSI Support for FC \
> > > 		controllers (default=0)");
> > >
> > > -static int mpt_msi_enable_sas;
> > > -module_param(mpt_msi_enable_sas, int, 1);
> > > +static int mpt_msi_enable_sas = 1;
> > > +module_param(mpt_msi_enable_sas, int, 0);
> > > MODULE_PARM_DESC(mpt_msi_enable_sas, " Enable MSI Support for SAS \
> > > 		controllers (default=1)");
> > --
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