From: Andrew Morton <akpm@digeo.com>
To: Nicolas <linux@1g6.biz>
Cc: linux-kernel@vger.kernel.org, "Grover, Andrew" <andrew.grover@intel.com>
Subject: Re: oops 2.5.68 ohci1394/ IRQ/acpi
Date: Mon, 5 May 2003 14:16:01 -0700 [thread overview]
Message-ID: <20030505141601.7537365a.akpm@digeo.com> (raw)
In-Reply-To: <200305051350.41340.linux@1g6.biz>
Nicolas <linux@1g6.biz> wrote:
>
>
> May 5 13:36:56 hal9003 kernel: irq 9: nobody cared!
> ...
> May 5 13:36:56 hal9003 kernel: handlers:
> May 5 13:36:56 hal9003 kernel: [acpi_irq+0/17] (acpi_irq+0x0/0x11)
> May 5 13:36:56 hal9003 kernel: [<c01c1ff0>] (acpi_irq+0x0/0x11)
Look like the ACPI IRQ handler isn't returning an appropriate value.
Can you test this patch?
diff -puN drivers/acpi/osl.c~acpi-irq-ret-fix drivers/acpi/osl.c
--- 25/drivers/acpi/osl.c~acpi-irq-ret-fix Mon May 5 14:14:24 2003
+++ 25-akpm/drivers/acpi/osl.c Mon May 5 14:14:38 2003
@@ -237,7 +237,7 @@ acpi_os_table_override (struct acpi_tabl
static irqreturn_t
acpi_irq(int irq, void *dev_id, struct pt_regs *regs)
{
- return (*acpi_irq_handler)(acpi_irq_context);
+ return (*acpi_irq_handler)(acpi_irq_context) ? IRQ_HANDLED : IRQ_NONE;
}
acpi_status
_
next prev parent reply other threads:[~2003-05-05 21:07 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-05-05 11:50 Nicolas
2003-05-05 21:16 ` Andrew Morton [this message]
2003-05-06 18:13 Grover, Andrew
2003-05-06 18:36 ` Jeff Garzik
2003-05-06 20:42 ` Andrew Morton
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