Messages in this thread | | | Date | Thu, 09 Jan 2003 23:21:22 -0800 | From | "Martin J. Bligh" <> | Subject | 2.5.55-mjb1 (scalability / NUMA patchset) |
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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 anyone willing to test on any platform, however large or small.
http://www.aracnet.com/~fletch/linux/2.5.55/patch-2.5.55-mjb1.bz2
Since 2.5.54-mjb3
merged with Linus: - kallsyms Andi Kleen / Daniel Ritz - apicid_to_node Martin Bligh - i386_topo Matt Dobson - do_boot_error James Cleverdon - more_numaq1 James Cleverdon / Martin Bligh - cleanup_cpu_apicid Martin J. Bligh - smpboot_cam Martin J. Bligh - nuke_clustered_apic Martin J. Bligh - fix_starfire_warning Martin J. Bligh
Other: ~ summit2 James Cleverdon / John Stultz - shpte Dave McCracken (dropped temporarily until Dave merges up with 2.5.55) ~ interrupt_stacks Dave Hansen / Ben LaHaise ~ stack_usage_check Dave Hansen / Ben LaHaise + ksymsoff Hugh Dickins
Pending: Speed up page init on boot (Bill Irwin) Notsc automatic enablement scheduler callers profiling (Anton) PPC64 NUMA patches (Anton) Scheduler tunables (rml) Lockless xtime structures (Andi) P4 oprofile support (movement)
summit1 James Cleverdon / John Stultz Summit support part 1
summit2 James Cleverdon / John Stultz Summit support part 2
summit3 James Cleverdon / John Stultz Summit support part 3
summit4 James Cleverdon / John Stultz Summit support part 4
dcache_rcu Dipankar / Maneesh Use RCU type locking for the dentry cache.
early_printk Dave Hansen et al. Allow printk before console_init
confighz Andrew Morton / Dave Hansen Make HZ a config option of 100 Hz or 1000 Hz
config_page_offset Dave Hansen / Andrea Make PAGE_OFFSET a config option
vmalloc_stats Dave Hansen Expose useful vmalloc statistics
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
thread_info_cleanup (4K stacks pt 1) Dave Hansen / Ben LaHaise Prep work to reduce kernel stacks to 4K
interrupt_stacks (4K stacks pt 2) Dave Hansen / Ben LaHaise Create a per-cpu interrupt stack.
stack_usage_check (4K stacks pt 3) Dave Hansen / Ben LaHaise Check for kernel stack overflows.
4k_stack (4K stacks pt 4) Dave Hansen Config option to reduce kernel stacks to 4K
notsc Martin Bligh Enable notsc option for NUMA-Q (new version for new config system)
numameminfo Martin Bligh / Keith Mannthey Expose NUMA meminfo information under /proc/meminfo.numa
kgdb Andrew Morton / Various People The older version of kgdb, synched with 2.5.54-mm1
noframeptr Martin Bligh Disable -fomit_frame_pointer
ksymoff Hugh Dickins Fix off by one error in kksymoops
-mjb Martin Bligh Add a tag to the makefile
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