From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Linas Vepstas <linas@austin.ibm.com>
Cc: David Miller <davem@davemloft.net>,
linuxppc-dev@ozlabs.org, netdev@vger.kernel.org,
linux-pci@atrey.karlin.mff.cuni.cz, mcarlson@broadcom.com,
mchan@broadcom.com, Michael Ellerman <ellerman@au1.ibm.com>
Subject: Re: [BUG] powerpc does not save msi state [was Re: [PATCH 5/7] pci: Export the pci_restore_msi_state() function
Date: Sat, 20 Oct 2007 11:29:40 +1000 [thread overview]
Message-ID: <1192843780.17235.17.camel@pasglop> (raw)
In-Reply-To: <20071020004610.GR29903@austin.ibm.com>
> I'm cc'ing the powerpc mailing list to point this out:
> it looks like only cell/axon_msi.c and mpic_u3msi.c
> bother do do anything. I guess that there aren't any old
> macintosh laptops that have msi on them? Because without
> this, suspend and resume breaks.
The only macs that can do any form of MSIs are the G5s using
mpic_u3msi.c
> Paul,
> On the off chance your reading this, I'll send a pseries
> patch on Monday, with luck (and some other patches too).
> I'm not touching any of the other plaforms, you and benh
> would know those better.
Or rather Michael as he wrote the ppc MSI support. I'll check with him
Ben.
next prev parent reply other threads:[~2007-10-20 1:30 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-19 21:36 [PATCH 5/7] pci: Export the pci_restore_msi_state() function Matt Carlson
2007-10-19 23:29 ` Linas Vepstas
2007-10-20 0:36 ` Michael Chan
2007-10-20 0:04 ` Linas Vepstas
2007-10-20 0:27 ` David Miller
2007-10-20 0:46 ` [BUG] powerpc does not save msi state [was " Linas Vepstas
2007-10-20 0:53 ` David Miller
2007-10-20 6:43 ` Michael Ellerman
2007-10-20 22:50 ` Michael Chan
2007-10-21 21:13 ` Benjamin Herrenschmidt
2007-10-22 19:54 ` Linas Vepstas
2007-10-23 0:23 ` David Miller
2007-10-23 0:32 ` Benjamin Herrenschmidt
2007-10-20 1:29 ` Benjamin Herrenschmidt [this message]
2007-10-20 1:12 ` Michael Chan
2007-10-20 0:25 ` Linas Vepstas
2007-10-21 23:21 ` David Miller
2007-10-22 1:49 ` Michael Ellerman
2007-10-22 18:13 ` Linas Vepstas
2007-10-22 21:24 ` Benjamin Herrenschmidt
2007-10-23 0:13 ` Linas Vepstas
2007-10-23 0:29 ` Benjamin Herrenschmidt
2007-10-23 4:20 ` Michael Ellerman
2007-10-22 4:01 ` Michael Chan
2007-10-22 4:45 ` David Miller
2007-10-22 18:19 ` Linas Vepstas
2007-10-22 18:07 ` Linas Vepstas
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