From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Milton Miller <miltonm@bga.com>
Cc: linuxppc-dev@ozlabs.org, linux-pci <linux-pci@atrey.karlin.mff.cuni.cz>
Subject: Re: [PATCH 5/7] Enable MSI mappings for MPIC
Date: Sun, 22 Apr 2007 10:06:50 +1000 [thread overview]
Message-ID: <1177200410.6080.26.camel@localhost.localdomain> (raw)
In-Reply-To: <0846c0d8efafe7258075826b9c869fea@bga.com>
> This is just begging to be written in terms of
> pci_bus_find_ht_capability. Well,
> we have pci_bus_find_capability, and pci_find_ht_capability, I'm sure
> we could
> create that. It also means this and the other nearby functions want
> to be
> written in terms of a struct pci_bus and config accessors.
A lot of that code has to run way before the PCI config stuff is even
useable and certainly before the PCI layer data structures have been
created.... Sucks but that's how it is for now. We might be able to
tweak and delay init of the APICs etc... but I don't think I can be
bothered for now as it's a bit of a corner case.
Ben.
next prev parent reply other threads:[~2007-04-22 0:07 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-19 7:35 [PATCH 1/7] Rip out the existing powerpc msi stubs Michael Ellerman
2007-04-19 7:35 ` [PATCH 3/7] RTAS MSI implementation Michael Ellerman
2007-04-19 7:35 ` [PATCH 2/7] Powerpc MSI infrastructure Michael Ellerman
2007-04-21 23:15 ` Milton Miller
2007-04-23 4:28 ` Michael Ellerman
2007-04-19 7:35 ` [PATCH 4/7] Tell Phyp we support MSI Michael Ellerman
2007-04-19 7:35 ` [PATCH 5/7] Enable MSI mappings for MPIC Michael Ellerman
2007-04-21 23:16 ` Milton Miller
2007-04-22 0:06 ` Benjamin Herrenschmidt [this message]
2007-04-22 4:53 ` Milton Miller
2007-04-23 4:10 ` Michael Ellerman
2007-04-19 7:35 ` [PATCH 6/7] MPIC MSI allocator Michael Ellerman
2007-04-21 23:17 ` Milton Miller
2007-04-23 4:04 ` Michael Ellerman
2007-04-23 6:20 ` Milton Miller
2007-04-23 3:50 ` Olof Johansson
2007-04-23 3:53 ` Michael Ellerman
2007-04-24 1:29 ` Benjamin Herrenschmidt
2007-04-24 9:26 ` Segher Boessenkool
2007-04-24 9:39 ` Benjamin Herrenschmidt
2007-04-24 9:44 ` Segher Boessenkool
2007-04-24 9:51 ` Benjamin Herrenschmidt
2007-04-19 7:35 ` [PATCH 7/7] MPIC MSI backend Michael Ellerman
2007-04-20 8:40 ` Segher Boessenkool
2007-04-20 14:39 ` Michael Ellerman
2007-04-21 23:17 ` Milton Miller
2007-04-22 7:06 ` Segher Boessenkool
2007-04-22 19:30 ` Olof Johansson
2007-04-23 4:24 ` Michael Ellerman
2007-04-23 8:24 ` Segher Boessenkool
2007-04-23 8:31 ` Michael Ellerman
2007-04-23 17:33 ` Segher Boessenkool
2007-04-23 3:45 ` Michael Ellerman
-- strict thread matches above, loose matches on Subject: below --
2007-05-08 2:58 [PATCH 1/7] Rip out the existing powerpc msi stubs Michael Ellerman
2007-05-08 2:58 ` [PATCH 5/7] Enable MSI mappings for MPIC Michael Ellerman
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