[PATCH V4 0/2] vfio, platform: add ACPI support

Sinan Kaya
2016-05-03T20:46:29Z

On 5/3/2016 4:12 PM, Arnd Bergmann wrote:
> On Sunday 01 May 2016 17:07:50 Sinan Kaya wrote:
>> The patchset makes three different changes.
>> 1. Add support for probing ACPI platform devices.
>> 2. Add support for ACPI _RST method support during reset
>> 3. Make reset driver a requirement by default with an optional
>> kernel command line override
>
> Looks nice, thanks for rewriting this!
>
> For future submissions, it would help to have a list of changes
> compared to the previous versions a the patch set in the cover
> letter to help reviewers, but this time my memory was still fresh
> enough.
>
> Arnd
>

Sure, will do. I asked Rafael to review the ACPI code.

+ ret = vfio_platform_call_reset(vdev);

This is the only problem I'm seeing in the code. I tested the ACPI path only.
I'm wondering if Eric could test the device tree version.

+ if (ret)
+ goto err_irq;

I'll get rid of this line on the first patch and move it to second
patch along with reset_required check.

--
Sinan Kaya
Qualcomm Technologies, Inc. on behalf of Qualcomm Innovation Center, Inc.
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project