On 9/16/21 3:05 AM, Manuel Krause wrote:
On 15/09/2021 20:13, Rafael J. Wysocki wrote:
[...]
+ if (check_override &&
+ acpi_dev_irq_override(gsi, triggering, polarity,
shareable) &&
+ !acpi_get_override_irq(gsi, &t, &p)) {
u8 trig = t ? ACPI_LEVEL_SENSITIVE :
ACPI_EDGE_SENSITIVE;
u8 pol = p ? ACPI_ACTIVE_LOW : ACPI_ACTIVE_HIGH;
--
Applied as 5.16 material under the subject "ACPI: resources: Add
DMI-based legacy IRQ override quirk" with some changelog edits.
Thanks!
Thanks Rafael.
We have to thank you, Rafael, for investing your time and covering
this issue + fix again!
I just want to add now, that also PATCH v3 works fine on here (with
kernel v5.14.4 now).
I'm still not familiar with the kernel patch queueing mechanisms, so
forgive my possibly bothering question:
Would it be possible (e.g. for you) to get that fix into earlier
kernel versions? Simple reason to ask for it: Some people thinking
over to return their newly bought machine of this type without proper
out-of-the-box Linux support.
It shouldn't be my business, but I understand those folks' concerns.
Hi Manuel,
After the patch is in the linux-next, at least I will backport the patch
to ubuntu 20.04, 20.10 and 21.04 kernels.
Regards,
Hui.
TIA and best regards,
Manuel
