Re: Regression in 3.10.80 vs. 3.10.79

From: Roland Dreier
Date: Mon Jun 15 2015 - 10:56:42 EST


On Sat, Jun 13, 2015 at 9:56 AM, Roland Dreier <roland@xxxxxxxxxxxxxxx> wrote:
> Below is a more sophisticated, so to speak, version of it with a changelog and
> all. It works for me, but more testing would be much appreciated.

Yes, the patch works as expected:

Tested-by: Roland Dreier <roland@xxxxxxxxxxxxxxx>


It does change /proc/ioports heirarchy to

0400-0403 : ACPI PM1a_EVT_BLK
0404-0405 : ACPI PM1a_CNT_BLK
0406-0407 : pnp 00:06
0408-040b : ACPI PM_TMR
040c-041f : pnp 00:06
0410-0415 : ACPI CPU throttle
0420-042f : ACPI GPE0_BLK
0430-044f : pnp 00:06
0430-0433 : iTCO_wdt
0430-0433 : iTCO_wdt
0450-0450 : ACPI PM2_CNT_BLK
0451-047f : pnp 00:06
0460-047f : iTCO_wdt
0460-047f : iTCO_wdt

where the old kernel had

0400-047f : pnp 00:06
0400-0403 : ACPI PM1a_EVT_BLK
0404-0405 : ACPI PM1a_CNT_BLK
0408-040b : ACPI PM_TMR
0410-0415 : ACPI CPU throttle
0420-042f : ACPI GPE0_BLK
0430-0433 : iTCO_wdt
0430-0433 : iTCO_wdt
0450-0450 : ACPI PM2_CNT_BLK
0460-047f : iTCO_wdt
0460-047f : iTCO_wdt

but I don't think that matters.

Thanks,
- R.
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