diff --git a/en/smp/index.sgml b/en/smp/index.sgml index bbd03486a5..9b6311a64f 100644 --- a/en/smp/index.sgml +++ b/en/smp/index.sgml @@ -1,6 +1,6 @@ - + %includes; @@ -654,14 +654,6 @@ &status.wip; - - Implement lazy interrupt thread switching (context - stealing). - Glenn Gombert - 16 November 2001 - &status.wip; - - Fix clock locking to be the same on all platforms. &jhb; @@ -693,6 +685,32 @@ &status.wip; + + Implement lazy interrupt thread switching (context + stealing) on i386. + &bmilekic; + 4 January 2002 + &status.wip; + + + + Fix synchronization of TLB flushes and invlpg() on x86 SMP. + &peter; + 4 January 2002 + &status.wip; + + + + Use the per-thread critical section nesting level in the mutex + and interrupt thread code to automatically determine when to not + preempt. This makes the MTX_NOSWITCH, SWI_SWITCH, and + SWI_NOSWITCH flags obslete as the kernel will be able to figure + out the proper behavior on its own. + &jhb; + 4 January 2002 + &status.wip; + + @@ -802,13 +820,6 @@ &status.new; - - Fix synchronization of TLB flushes and invlpg() on x86 SMP. - - 7 September 2001 - &status.new; - - Axe schedpu() in favor of event driven priority updates as much as possible. @@ -859,6 +870,13 @@ &status.new; + + Add ICU spin locks on ia64 and sparc64. + + 4 January 2002 + &status.new; + +