Hello, Just to let you know that this seems to be over in 2.6.23-rc6. Don't know exactly what fixed it, but it is no more present in my bootlog, with or without the irqpoll option. Nice job, Regards, Paul On Sun, 9 Sep 2007 08:59:23 +0200 Paul Rolland <rol@xxxxxxxxxx> wrote: > Hello Tejun, > > On Sat, 08 Sep 2007 16:23:20 +0900 > Tejun Heo <htejun@xxxxxxxxx> wrote: > > > Paul Rolland wrote: > > > Hello, > > > > > > 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. > > > > So, if you don't add the 'irqpoll' option, IO to disks don't work at all > > after nobody cared message, right? > > IO to disks don't work for SOME disks, but some others are still Ok (I've > three SATA and two IDE). > > Also, what is weird is the content of dmesg : after the nobody care, it > looks as if IRQ 23 is reuse for another device (SMBus), > but /proc/interrupts still reports it being used by libata. > > I've been trying 2.6.23-rc5, and I'm still having this IRQ 23 nobody cared > message. > > Regards, > Paul > > > -- Paul Rolland E-Mail : rol(at)witbe.net Witbe.net SA Tel. +33 (0)1 47 67 77 77 Les Collines de l'Arche Fax. +33 (0)1 47 67 77 99 F-92057 Paris La Defense RIPE : PR12-RIPE Please no HTML, I'm not a browser - Pas d'HTML, je ne suis pas un navigateur "Some people dream of success... while others wake up and work hard at it" So much depends upon a red wheel barrow glazed with rain water beside the white chickens. -- William Carlos Williams, "The Red Wheel Barrow" - To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
