Re: [PATCH] platform/x86: intel_int0002_vgpio: Implement irq_set_wake

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Hi,

On 2/2/19 8:04 PM, Maxim Mikityanskiy wrote:
On Sat, Feb 2, 2019 at 12:52 AM Hans de Goede <hdegoede@xxxxxxxxxx> wrote:

Hi,

On 1/31/19 8:47 PM, Maxim Mikityanskiy wrote:
Hi,

On Mon, Sep 24, 2018 at 5:37 PM Hans de Goede <hdegoede@xxxxxxxxxx> wrote:

We were relying on the interrupt being shared with the ACPI SCI and the
ACPI core calling irq_set_wake. But that does not always happen on
Bay Trail devices, so we should do it ourselves.

This fixes wake from USB not working on various Bay Trail devices.

This patch breaks suspend on ASUS E202SA (bisecting pointed me to this
patch, and if I revert it and build 4.20.5 without this patch,
everything works flawlessly).

Thank you for the bug report, can you please test 4.20.5 with the attached
patch on top? That should fix it. Once I've confirmation that this fixes
things I will submit the patch upstream.

I've tested your patch against both 4.20.5 and 4.20.6, and it works
fine. Thank you for such a quick fix.

Thank you for the bug-report and for testing the fix. I've submitted
the patch upstream now, so hopefully it will show up in a 4.20.x
release soon.

Regards,

Hans



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