Re: [RFT] irq changes (was Re: [git] parisc: Changes to ref refs/heads/parisc)

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On 10/14/2010 05:39 PM, Kyle McMartin wrote:
On Thu, Oct 14, 2010 at 05:31:27AM +0000, Kyle McMartin wrote:
commit 7da1272547ebe96982a42292dfc833457708f4da
Author: Kyle McMartin<kyle@xxxxxxxxxxxxxxxxxxxxxx>
Date:   Thu Oct 14 01:02:23 2010 -0400

     parisc: kill __do_IRQ

     Signed-off-by: Kyle McMartin<kyle@xxxxxxxxxx>

So, I've killed our __do_IRQ calls... Could people please test this
branch on a variety of machines? I've split up the changes so there's
logical separation between converting the CPU interrupts, and the
sub-interrupt sources (Superio, dino, etc.) so if your device fails
to interrupt, you can just git revert that bit and test the CPU
conversion while I fix it up.

I *think* everything should be ok though, I've tested it on a500/rp3440
class machines with iosapic, but not on anything older.
Hi Kyle,

I just got again a chance to boot up my b160L and 715/64 machines.

Both broke due to the IRQ changes. I did reverted all of your IRQ patches (based on current Linus head branch) and now they boot again. Basically they just hang during the SCSI initialization (timeouts while detectings discs).

So, there is something wrong for Lasi/GSC and Dino busses....

Any idea?

Helge


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