On Mon, 22 Sep 2008, akpm@xxxxxxxxxxxxxxxxxxxx wrote:
> From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
>
> Revert
>
> commit 50c0f43ff1199bbea5f0418d40df32f4d4029b13
> Author: Andi Kleen <ak@xxxxxxxxxxxxxxx>
> Date: Thu Sep 4 15:13:29 2008 +0200
>
> ACPI: EC: do transaction from interrupt context
>
> From: Alexey Starikovskiy <astarikovskiy@xxxxxxx>
>
> It is easier and faster to do transaction directly from interrupt context
> rather than waking control thread.
> Also, cleaner GPE storm avoidance is implemented.
>
> AK: Merged with earlier io port patch
>
> Signed-off-by: Alexey Starikovskiy <astarikovskiy@xxxxxxx>
> Signed-off-by: Andi Kleen <ak@xxxxxxxxxxxxxxx>
>
>
> due to a regression reported by Bart.
>
Andrew,
This one was reverted from my tree a few weeks ago, and replaced with
this:
Author: Alexey Starikovskiy <astarikovskiy@xxxxxxx> 2008-09-25 13:00:31
Committer: Len Brown <len.brown@xxxxxxxxx> 2008-09-25 16:23:03
Parent: 72d31053f62c4bc464c2783974926969614a8649 (Linux 2.6.27-rc7)
Child: 8463200a00fe2aea938b40173198a0983f2929ef (ACPI: EC: Rename some
variables)
Branches: ec, eeepc, release, test
Follows: v2.6.27-rc7
Precedes:
ACPI: EC: do transaction from interrupt context
It is easier and faster to do transaction directly from interrupt
context
rather than waking control thread.
Also, cleaner GPE storm avoidance is implemented.
References: http://bugzilla.kernel.org/show_bug.cgi?id=9998
http://bugzilla.kernel.org/show_bug.cgi?id=10724
http://bugzilla.kernel.org/show_bug.cgi?id=10919
http://bugzilla.kernel.org/show_bug.cgi?id=11309
http://bugzilla.kernel.org/show_bug.cgi?id=11549
Signed-off-by: Alexey Starikovskiy <astarikovskiy@xxxxxxx>
Tested-by: Sitsofe Wheeler <sitsofe@xxxxxxxxx>
Signed-off-by: Len Brown <len.brown@xxxxxxxxx>
--
To unsubscribe from this list: send the line "unsubscribe linux-acpi" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
