Re: [patch] voluntary-preempt-2.6.8-rc3-O5

From: Shane Shrybman
Date: Tue Aug 10 2004 - 10:50:07 EST


Hi,

[ Ingo Molnar wrote ]
-O5 fixes the APIC lockup issues. The bug was primarily caused by PCI
POST delays causing IRQ storms of level-triggered IRQ sources that were
hardirq-redirected. Also found some bugs in delayed-IRQ masking and
unmasking. SMP should thus work again too.

Indeed, -O5 is running fine here with all APIC options enabled. Great
work, thanks!

--- linux-2.6.8-rc3-O5/Makefile.orig 2004-08-10 11:17:29.000000000 -0400
+++ linux-2.6.8-rc3-O5/Makefile 2004-08-10 11:14:55.000000000 -0400
@@ -1,8 +1,8 @@
VERSION = 2
PATCHLEVEL = 6
SUBLEVEL = 8
-EXTRAVERSION =-rc3
-NAME=Zonked Quokka
+EXTRAVERSION =-rc3-O5
+NAME=Smooth as Ex-Lax

# *DOCUMENTATION*
# To see a list of typical targets execute "make help"

;)

Shane

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