10 Mar
2021
10 Mar
'21
7:16 p.m.
On Wed, Mar 10, 2021 at 11:50:13AM -0600, Pierre-Louis Bossart wrote:
On 3/10/21 10:52 AM, Mark Brown wrote:
Build time dependencies aren't going to help anything, arm64 (and to my understanding some future x86 systems, LynxPoint IIRC) supports both DT and ACPI and so you have kernels built with support for both.
well, that's what I suggested initially: if (is_of_node(card->dev->fwnode))
I used the of_node test as a proxy for 'no DMI' since I am not aware of any means to detect if DMI is enabled at run-time.
Can we not fix the DMI code so it lets us check dmi_available either directly or with an accessor? I don't understand why all the proposals are dancing around local bodges here.