From: Alex Williamson <alex.williamson@hp.com>
To: Russell King <rmk+lkml@arm.linux.org.uk>
Cc: linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] Serial updates
Date: Tue, 02 Nov 2004 13:06:11 -0700 [thread overview]
Message-ID: <1099425971.8236.13.camel@tdi> (raw)
In-Reply-To: <20041031175114.B17342@flint.arm.linux.org.uk>
On Sun, 2004-10-31 at 17:51 +0000, Russell King wrote:
> Ok, here's a major serial update. Items covered in this update:
...
> People who should test this patch as a minimum:
>
> - ia64 people (ACPI port discovery)
I tried it on an hp rx2600 ia64 system. All the ports showed up,
ACPI and PCI:
Serial: 8250/16550 driver $Revision: 1.90 $ 6 ports, IRQ sharing enabled
ttyS0 at MMIO 0xf8030000 (irq = 49) is a 16550A
GSI 34 (edge, high) -> CPU 1 (0x0100) vector 65
ttyS1 at MMIO 0xff5e0000 (irq = 65) is a 16550A
GSI 35 (edge, high) -> CPU 0 (0x0000) vector 66
ttyS2 at MMIO 0xff5e2000 (irq = 66) is a 16550A
ACPI: PCI interrupt 0000:e0:01.0[A] -> GSI 82 (level, low) -> IRQ 49
ttyS3 at MMIO 0xf8031000 (irq = 49) is a 16550A
ACPI: PCI interrupt 0000:e0:01.1[A] -> GSI 82 (level, low) -> IRQ 49
ttyS0 at MMIO 0xf8030000 (irq = 49) is a 16550A
ttyS4 at MMIO 0xf8030010 (irq = 49) is a 16550A
ttyS5 at MMIO 0xf8030038 (irq = 49) is a 16550A
The setserial problem I reported w/ MMIO UARTs appears to be fixed.
Thanks,
Alex
--
Alex Williamson HP Linux & Open Source Lab
next prev parent reply other threads:[~2004-11-02 20:05 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-10-31 17:51 [PATCH] Serial updates Russell King
2004-10-31 22:26 ` Andreas Jellinghaus
2004-11-02 4:09 ` Benjamin Herrenschmidt
2004-11-02 4:20 ` Benjamin Herrenschmidt
2004-11-02 22:43 ` Russell King
2004-11-02 23:01 ` Andrew Morton
2004-11-02 23:17 ` Russell King
2004-11-04 21:22 ` Tony Lindgren
2004-11-02 20:06 ` Alex Williamson [this message]
-- strict thread matches above, loose matches on Subject: below --
2004-08-30 23:21 Russell King
2004-01-16 22:52 Russell King
2004-01-03 23:45 Russell King
2003-09-09 18:56 Russell King
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