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Current tag: netbsd-6-1-RC3
Revision 1.49.2.2 / (download) - annotate - [select for diffs], Wed May 9 03:22:52 2012 UTC (11 years, 11 months ago) by riz
Branch: netbsd-6
CVS Tags: netbsd-6-1-RELEASE,
netbsd-6-1-RC4,
netbsd-6-1-RC3,
netbsd-6-1-RC2,
netbsd-6-1-RC1,
netbsd-6-1-5-RELEASE,
netbsd-6-1-4-RELEASE,
netbsd-6-1-3-RELEASE,
netbsd-6-1-2-RELEASE,
netbsd-6-1-1-RELEASE,
netbsd-6-0-RELEASE,
netbsd-6-0-RC2,
netbsd-6-0-RC1,
netbsd-6-0-6-RELEASE,
netbsd-6-0-5-RELEASE,
netbsd-6-0-4-RELEASE,
netbsd-6-0-3-RELEASE,
netbsd-6-0-2-RELEASE,
netbsd-6-0-1-RELEASE,
matt-nb6-plus-nbase,
matt-nb6-plus-base,
matt-nb6-plus
Branch point for: netbsd-6-1,
netbsd-6-0
Changes since 1.49.2.1: +6 -3
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Diff to previous 1.49.2.1 (colored) to branchpoint 1.49 (colored)
Pull up following revision(s) (requested by rmind in ticket #202): sys/arch/x86/include/cpuvar.h: revision 1.46 sys/arch/xen/include/xenpmap.h: revision 1.34 sys/arch/i386/include/param.h: revision 1.77 sys/arch/x86/x86/pmap_tlb.c: revision 1.5 sys/arch/x86/x86/pmap_tlb.c: revision 1.6 sys/arch/i386/i386/genassym.cf: revision 1.92 sys/arch/xen/x86/cpu.c: revision 1.91 sys/arch/x86/x86/pmap.c: revision 1.177 sys/arch/xen/x86/xen_pmap.c: revision 1.21 sys/arch/x86/acpi/acpi_wakeup.c: revision 1.31 sys/kern/subr_kcpuset.c: revision 1.5 sys/arch/amd64/include/param.h: revision 1.18 sys/sys/kcpuset.h: revision 1.5 sys/arch/x86/x86/mtrr_i686.c: revision 1.26 sys/arch/x86/x86/mtrr_i686.c: revision 1.27 sys/arch/xen/x86/x86_xpmap.c: revision 1.43 sys/arch/x86/x86/cpu.c: revision 1.98 sys/arch/amd64/amd64/mptramp.S: revision 1.14 sys/kern/sys_sched.c: revision 1.42 sys/arch/amd64/amd64/genassym.cf: revision 1.50 sys/arch/i386/i386/mptramp.S: revision 1.24 sys/arch/x86/include/pmap.h: revision 1.52 sys/arch/x86/include/cpu.h: revision 1.50 - Convert x86 MD code, mainly pmap(9) e.g. TLB shootdown code, to use kcpuset(9) and thus replace hardcoded CPU bitmasks. This removes the limitation of maximum CPUs. - Support up to 256 CPUs on amd64 architecture by default. Bug fixes, improvements, completion of Xen part and testing on 64-core AMD Opteron(tm) Processor 6282 SE (also, as Xen HVM domU with 128 CPUs) by Manuel Bouyer. - pmap_tlb_shootdown: do not overwrite tp_cpumask with pm_cpus, but merge like pm_kernel_cpus. Remove unecessary intersection with kcpuset_running. Do not reset tp_userpmap if pmap_kernel(). - Remove pmap_tlb_mailbox_t wrapping, which is pointless after recent changes. - pmap_tlb_invalidate, pmap_tlb_intr: constify for packet structure. i686_mtrr_init_first: handle the case when there are no variable-size MTRR registers available (i686_mtrr_vcnt == 0).