Lorenzo Bianconi [off-list ref] writes:

quoted

On Jul 05, Stanislaw Gruszka wrote:

quoted

Add usb files of mt76x0 driver.

Signed-off-by: Stanislaw Gruszka <redacted>

[...]

quoted

quoted

+static int mt76x0_suspend(struct usb_interface *usb_intf, pm_message_t state)
+{
+    struct mt76x0_dev *dev = usb_get_intfdata(usb_intf);
+
+    mt76x0_cleanup(dev);

Is it necessary to deallocate rx queue here in case of a system suspend?

BTW it would really helpful to others if you could edit your quotes. It
takes some time to find your oneliner from a 450 line message.

Ack sorry, I will be more verbose next time :).
I mean that AFAIU it is not necessary to deallocate all buffers in the rx queue
during suspend/resume (using mt76x0_cleanup routine) but we can just mark them
as 'free' and reuse them as soon as the hw is resumed. I guess the same approach
can be used for mcu rx buffer.

Regards,
Lorenzo

--
Kalle Valo