Messages in this thread | | | Date | Tue, 23 Jun 2009 03:43:16 -0700 (PDT) | Subject | Re: cmd64x: irq 14: nobody cared - system is dreadfully slow | From | David Miller <> |
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From: Frans Pop <elendil@planet.nl> Date: Mon, 22 Jun 2009 16:04:15 +0200
> On Monday 22 June 2009, you wrote: >> From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> >> Subject: [PATCH] ide: fix handling of unexpected IRQs vs request_irq() >> >> Add ide_host_enable_irqs() helper and use it in ide_host_register() >> before registering ports. Then remove no longer needed IRQ unmasking >> from in init_irq(). >> >> This should fix the problem with "screaming" shared IRQ on the first >> port (after request_irq() call while we have the unexpected IRQ pending >> on the second port) which was uncovered by my rework of the serialized >> interfaces support. > > Thanks Bart. This does solve the "nobody cared" problem. > Tested-by: Frans Pop <elendil@planet.nl>
I've applied this patch to my tree, thanks everyone!
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