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Sorry, previous patch seemed to have some problems on non-NUMA boxen. This one seems to work fine on a 4x machine at least ... next release will have more substance ;-) -------------------------- The patchset contains mainly scalability and NUMA stuff, and anything else that stops things from irritating me. It's meant to be pretty stable, not so much a testing ground for new stuff. I'd be very interested in feedback from other people running large SMP or NUMA boxes. http://www.aracnet.com/~fletch/linux/2.5.50/patch-2.5.50-mjb2.bz2 Since 2.5.50-mjb1 Returned from the dead: + dcache_rcu Dipankar Sarma Gone to renegotiate with it's maker (seems to cause problems on standard SMP): - numaq_makefile Martin Bligh - numaq_apic James Cleverdon / Martin Bligh - numaq_mpparse1 James Cleverdon / Martin Bligh Pending: Speed up page init on boot (Bill Irwin) Notsc automatic enablement Move more of NUMA-Q to subarch (James C / Martin / John) Full Summit support (James C / John) RCU routecache (?) Per-cpu interrupt stacks (bcrl / Dave) 4K Kernel stacks config option (Dave) scheduler callers profiling (Anton) PPC64 NUMA patches (Anton) /proc/meminfo.numa (Me and others). kgdb Various People The older version of kgdb, not the shiny new stuff in Andrew's tree. Yes, I'm boring and slow. rcu_stats Dipankar Sarma Gives rcu statistics i386_topo Matt Dobson Some i386 topology cleanups to make it cache the data. use_generic_topo Matt Dobson Something to do with tolopology that I forget. numasched1 Erich Focht Numa scheduler general foundation work + pooling numasched2 Michael Hohnbaum Numa scheduler lightweight initial load balancing. local_pgdat Bill Irwin Move the pgdat structure into the remapped space with lmem_map early_printk Dave Hansen et al. Allow printk before console_init frameptr Martin Bligh Disable -fomit_frame_pointer confighz Dave Hansen Make HZ a config option devclass_panic Bill Irwin Reorder sysfs init for topo to avoid panic shpte Dave McCracken Shared pagetables (as a config option) subarch reorg John Stultz Move the header files for subarch under include/asm-i386 config_page_offset Dave Hansen / Andrea Make PAGE_OFFSET a config option vmalloc_stats Dave Hansen Expose useful vmalloc statistics notsc Martin Bligh Enable notsc option for NUMA-Q (new version for new config system) dcache_rcu Use RCU type locking for the dentry cache. mjb2 Martin Bligh Add a tag to the makefile - 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/ | |||||||||
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