From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
To: Florian Fainelli <ffainelli@freebox.fr>
Cc: linux-kernel@vger.kernel.org, x86@vger.kernel.org,
mbizon@freebox.fr, Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, "H. Peter Anvin" <hpa@zytor.com>,
x86@kernel.org
Subject: Re: [PATCH 3/3] x86: ce4100: fixup PCI configuration register access for devices without interrupts
Date: Fri, 26 Oct 2012 17:49:19 +0200 [thread overview]
Message-ID: <20121026154919.GA8459@linutronix.de> (raw)
In-Reply-To: <1350647516-4842-4-git-send-email-ffainelli@freebox.fr>
* Florian Fainelli | 2012-10-19 13:51:56 [+0200]:
>From: Maxime Bizon <mbizon@freebox.fr>
>
>Some CE4100 devices such as the:
>- DFX module (01:0b.7)
>- entertainment encryption device (01:10.0)
>- multimedia controller (01:12.0)
>
>do not have a device interrupt at all. This patch fixes the PCI controller
>code to declare the missing PCI configuration register space, as well as a
>fixup method for forcing the interrupt pin to be 0 for these devices. This is
>required to ensure that pci drivers matching on these devices will be able to
>call honor the various PCI subsystem calls touching the configuration space.
So they realy don't have an Interrupt. I assumed that I was not good
enough reading the table and matching the entries to the HW.
>Signed-off-by: Florian Fainelli <ffainelli@freebox.fr>
Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
for patches 1-3
Sebastian
next prev parent reply other threads:[~2012-10-26 15:49 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-19 11:51 [PATCH 0/3] x86: ce4100: various fixes Florian Fainelli
2012-10-19 11:51 ` [PATCH 1/3] x86: ce4100: implement pm_poweroff Florian Fainelli
2012-10-19 11:51 ` [PATCH 2/3] x86: ce4100: force reboot method to be KBD Florian Fainelli
2012-10-19 11:51 ` [PATCH 3/3] x86: ce4100: fixup PCI configuration register access for devices without interrupts Florian Fainelli
2012-10-26 15:49 ` Sebastian Andrzej Siewior [this message]
-- strict thread matches above, loose matches on Subject: below --
2012-10-26 9:05 [PATCH 0/3] x86: ce4100 fixes and improvements Florian Fainelli
2012-10-26 9:05 ` [PATCH 3/3] x86: ce4100: fixup PCI configuration register access for devices without interrupts Florian Fainelli
2012-10-26 11:30 ` [PATCH 0/3 v2] x86: ce4100 fixes and improvements Florian Fainelli
2012-10-26 11:30 ` [PATCH 3/3] x86: ce4100: fixup PCI configuration register access for devices without interrupts Florian Fainelli
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