Re: linux/kernel/irq/chip.c IRQ disable, shutdown bug

2008-02-23 Thread Thomas Gleixner
On Sat, 23 Feb 2008, Ingo Molnar wrote: > * Andrew Morton <[EMAIL PROTECTED]> wrote: > > > > + desc->chip->mask(irq); > > > + desc->status |= IRQ_MASKED; > > > } > > > > > > /* > > > > Ingo, Thomas: ack? > > we've already queued it in up the genirq tree. (in a slightly different

Re: linux/kernel/irq/chip.c IRQ disable, shutdown bug

2008-02-23 Thread Ingo Molnar
* Andrew Morton <[EMAIL PROTECTED]> wrote: > > + desc->chip->mask(irq); > > + desc->status |= IRQ_MASKED; > > } > > > > /* > > Ingo, Thomas: ack? we've already queued it in up the genirq tree. (in a slightly different form) Ingo -- To unsubscribe from this list: send th

Re: linux/kernel/irq/chip.c IRQ disable, shutdown bug

2008-02-23 Thread Andrew Morton
On Fri, 15 Feb 2008 14:10:18 - "Hennerich, Michael" <[EMAIL PROTECTED]> wrote: > free_irq() does not disable/mask the irq, in case disable or shutdown in > struct irq_chip is left uninitilazied. > > /** > * struct irq_chip - hardware interrupt chip descriptor > * > * @name: n

linux/kernel/irq/chip.c IRQ disable, shutdown bug

2008-02-15 Thread Hennerich, Michael
free_irq() does not disable/mask the irq, in case disable or shutdown in struct irq_chip is left uninitilazied. /** * struct irq_chip - hardware interrupt chip descriptor * * @name: name for /proc/interrupts * @startup:start up the interrupt (defaults to ->enable if