From: Sander Eikelenboom <linux@eikelenboom.it>
To: Tejun Heo <tj@kernel.org>, Alexander Gordeev <agordeev@redhat.com>
Cc: linux-kernel@vger.kernel.org, Stefan Bader <stefan.bader@canonical.com>
Subject: 3.19: device name associates with IRQ's for ahci controllers operating with a single IRQ changed from "ahci?" to "<BDF>"
Date: Mon, 9 Feb 2015 20:54:57 +0100 [thread overview]
Message-ID: <534449189.20150209205457@eikelenboom.it> (raw)
Hi.
In 3.19 the device name associates with IRQ's for ahci controllers operating
with a single IRQ changed from "ahci?" to "<BDF>", was this intentional ?
It's probably commit 18dcf433f3ded61eb140a55e7048ec2fef79e723 (or another one
in that series).
--
Sander
/proc/interrupts of an ahci controller with a single irq:
52: 13529 0 0 0 xen-pirq-msi 0000:00:1f.2
/proc/interrupts of an ahci controller with multiple irq's:
114: 412535 0 0 0 0 0 xen-pirq-msi ahci0
115: 0 0 0 0 0 0 xen-pirq-msi ahci1
116: 16717 0 0 0 0 0 xen-pirq-msi ahci2
117: 0 0 0 0 0 0 xen-pirq-msi ahci3
118: 0 0 0 0 0 0 xen-pirq-msi ahci4
119: 0 0 0 0 0 0 xen-pirq-msi ahci5
next reply other threads:[~2015-02-09 19:55 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-09 19:54 Sander Eikelenboom [this message]
2015-02-10 7:57 ` 3.19: device name associates with IRQ's for ahci controllers operating with a single IRQ changed from "ahci?" to "<BDF>" Stefan Bader
2015-02-10 14:51 ` Tejun Heo
2015-02-12 16:33 ` Alexander Gordeev
2015-02-16 17:28 ` Alexander Gordeev
2015-03-02 17:21 ` Tejun Heo
2015-03-02 18:58 ` Alexander Gordeev
2015-03-02 19:10 ` Tejun Heo
2015-03-02 19:20 ` Tejun Heo
2015-03-02 19:11 ` Sander Eikelenboom
2015-03-02 19:12 ` Tejun Heo
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