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Message-ID: <47182323.10706@gmail.com> Date: Fri, 19 Oct 2007 12:23:15 +0900 From: Tejun Heo <htejun@...il.com> To: Michal Piotrowski <michal.k.k.piotrowski@...il.com> CC: Paul Rolland <rol@...917.net>, linux-kernel@...r.kernel.org, IDE/ATA development list <linux-ide@...r.kernel.org> Subject: Re: [2.6.22.5] irq X: nobody cared but X is successfully used by libata > On 26/08/07, Paul Rolland <rol@...917.net> wrote: >> My machine (an ASUS P5W-DH-Deluxe, Core2, 4Go RAM, 3 SATA and 2IDE) is >> reporting a : >> irq 23: nobody cared (try booting with the "irqpoll" option) >> together with a Call Trace, but : >> - irqpoll is present on the command line, >> - the irq is reported to be used by libata, >> - the irqpoll option is mandatory if I want _some_ of my SATA disks to be >> accessible. >> >> I've attached a file with : >> - dmesg, >> - cat /proc/interrupts >> - lspci >> - lspci -vvv >> - my .config >> >> I've tried mounting and accessing all the disks, and it works. >> The last weird thing : though reported as used by libata, the irq 23 counter >> seems to be fixed at 200001, though I've mounted and accessed all the >> disks ! Does this still happen with 2.6.23? If so, please post boot log. Thanks. -- tejun - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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