[PATCH 1/2] powerpc - Separate the irq radix tree insertion and lookup

2008-09-04 Thread Sebastien Dugue
irq_radix_revmap() currently serves 2 purposes, irq mapping lookup and insertion which happen in interrupt and process context respectively. Separate the function into its 2 components, one for lookup only and one for insertion only. Fix the only user of the revmap tree (XICS) to use the

Re: [PATCH 1/2] powerpc - Separate the irq radix tree insertion and lookup

2008-09-03 Thread Sebastien Dugue
Hi Benjamin, sorry for the (long) delay, just came back from vacation. On Wed, 20 Aug 2008 15:21:24 +1000 Benjamin Herrenschmidt [EMAIL PROTECTED] wrote: On Wed, 2008-08-06 at 15:30 +0200, Sebastien Dugue wrote: irq_radix_revmap() currently serves 2 purposes, irq mapping lookup and

Re: [PATCH 1/2] powerpc - Separate the irq radix tree insertion and lookup

2008-08-19 Thread Benjamin Herrenschmidt
On Wed, 2008-08-06 at 15:30 +0200, Sebastien Dugue wrote: irq_radix_revmap() currently serves 2 purposes, irq mapping lookup and insertion which happen in interrupt and process context respectively. Sounds good, a few nits and it should be good to go. Separate the function into its 2

[PATCH 1/2] powerpc - Separate the irq radix tree insertion and lookup

2008-08-06 Thread Sebastien Dugue
irq_radix_revmap() currently serves 2 purposes, irq mapping lookup and insertion which happen in interrupt and process context respectively. Separate the function into its 2 components, one for lookup only and one for insertion only. Fix the only user of the revmap tree (XICS) to use the