Messages in this thread | | | Date | Tue, 24 Apr 2012 17:04:48 -0500 | From | Scott Wood <> | Subject | Re: [PATCH v2 1/2] powerpc/8xx: Fix NR_IRQ bugs and refactor 8xx interrupt controller |
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On 04/24/2012 06:22 AM, Benjamin Herrenschmidt wrote: > On Tue, 2012-04-24 at 09:41 +0200, Joakim Tjernlund wrote: >> Benjamin Herrenschmidt <benh@kernel.crashing.org> wrote on 2012/04/24 05:13:15: >>> >>> On Mon, 2012-04-23 at 16:30 -0600, Grant Likely wrote: >>>> The mpc8xx driver uses a reference to NR_IRQS that is buggy. It uses >>>> NR_IRQs for the array size of the ppc_cached_irq_mask bitmap, but >>>> NR_IRQs could be smaller than the number of hardware irqs that >>>> ppc_cached_irq_mask tracks. >>> >>> Joakim, any chance you can test this ASAP ? :-) >> >> Sorry, but no. We have not moved our 8xx boards to 3.x as it in maintenance >> and takes too much space. > > Ah ok... Anybody else on the list who still has some 8xx gear ?
Boots OK on ep88xc.
-Scott
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