![]() | |||||||||||||||
Messages in this thread |
On Mon, Oct 23, 2006 at 09:15:31PM -0700, yhlu wrote: > in phys flat mode, when using set_xxx_irq_affinity to irq balance from > one cpu to another, _assign_irq_vector will get to increase last used > vector and get new vector. this will use up the vector if enough > set_xxx_irq_affintiy are called. and end with using same vector in > different cpu for different irq. (that is not what we want, we only > want to use same vector in different cpu for different irq when more > than 0x240 irq needed). To keep it simple, the vector should be reused > instead of getting new vector. > > Also according to Eric's review, make it more generic to be used with > flat mode too. > Added thanks > This patch need to be applied over Eric's irq: cpu_online_map patch. Hmm, i'm not sure I got that. Which was patch was it exactly Or can you please double check it is ok in 2.6.19rc3 + ftp://ftp.firstfloor.org/pub/ak/x86_64/quilt/x86_64-2.6.19-rc3-061028-1.bz2 Thanks, -Andi - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||||
| Last update: 2006-10-28 19:49 [from the cache] ©2003-2008 | |||||||||||||||