From: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
To: linuxppc-dev@ozlabs.org
Subject: PCI interrupt assignment on sequoia board
Date: Wed, 9 Jan 2008 16:53:22 +0100 [thread overview]
Message-ID: <200801091653.22478.matthias.fuchs@esd-electronics.com> (raw)
Hi,
I noticed that Josh's 'for-2.5.25' does not assign PCI interrupts correctly:
bash-3.00# lspci -v
00:00.0 Class 0680: 1014:027f
Subsystem: 10e8:cafe
Flags: bus master, medium devsel, latency 0, IRQ 16
Memory at <unassigned> (32-bit, prefetchable)
Capabilities: [58] Power Management version 2
00:0a.0 Class 0b20: 1014:027f (this is a PPC440EPx PCI target board in a sequoia PCI slot)
Subsystem: 12fe:0441
Flags: bus master, medium devsel, latency 128, IRQ 16
Memory at 0000000180000000 (32-bit, prefetchable) [size=64M]
Memory at 0000000184000000 (32-bit, prefetchable) [size=16M]
Capabilities: [58] Power Management version 2
00:0c.0 Class 0200: 168c:0013 (rev 01)
Subsystem: 14b7:0a60
Flags: bus master, medium devsel, latency 128, IRQ 16
Memory at 0000000185000000 (32-bit, non-prefetchable) [size=64K]
Capabilities: [44] Power Management version 2
bash-3.00# uname -a
Linux sequoia 2.6.24-rc6-g78994e24 #5 Wed Jan 9 16:22:31 CET 2008 ppc ppc ppc GNU/Linux
All interrupts are '16'. But I expected 67 as correctly stated in the device tree.
This test has been made with the uboot wrapper code.
Any idea?
Matthias
next reply other threads:[~2008-01-09 15:54 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-09 15:53 Matthias Fuchs [this message]
2008-01-09 16:04 ` PCI interrupt assignment on sequoia board Stefan Roese
2008-01-09 16:18 ` Josh Boyer
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