On Tue, 2010-08-17 at 13:30 +0200, Tony Lindgren wrote:

* srinidhi [off-list ref] [100817 14:00]:

quoted

On Tue, 2010-08-17 at 12:53 +0200, Tony Lindgren wrote:

quoted

Fix SMP on UP interrupt handling for multi-omap

Signed-off-by: Tony Lindgren <tony@atomide.com>
---
 arch/arm/mach-omap2/include/mach/entry-macro.S |   22 ++++++++++++++++++++++
 arch/arm/mach-omap2/omap-smp.c                 |   16 ++++++++++++----
 arch/arm/mach-omap2/timer-gp.c                 |    7 +++++--
 3 files changed, 39 insertions(+), 6 deletions(-)

diff --git a/arch/arm/mach-omap2/include/mach/entry-macro.S b/arch/arm/mach-omap2/include/mach/entry-macro.S
index 06e64e1..75c67aa 100644
--- a/arch/arm/mach-omap2/include/mach/entry-macro.S
+++ b/arch/arm/mach-omap2/include/mach/entry-macro.S

There is one patch lying in Russell's tracker (6284/1) which attempts to
use the common IRQ helper macros instead of platforms duplicating this
file. Perhaps you may need to re-base to that if Russell is ok with that
patch, of course.

Nice to see. Ideally test_for_ipi and test_for_ltirq would return
early automatically when running SMP kernel on UP.

BTW, did you test patch 6284/1 with omap3_defconfig to make sure
that still boots on omap3 & 4?

Just build tested for all other machines and boot tested on ux500
machine. I do not have omap and other boards :(

Srinidhi