On 7/23/24 12:38 AM, Bjorn Helgaas wrote:
In subject, to match history:
s|PCI/rcar-host|PCI: rcar-host|
On Mon, Jul 15, 2024 at 02:19:27PM +0200, Marek Vasut wrote:
Use newly introduced MSI_FLAG_NO_AFFINITY, which keeps .irq_set_affinity unset
and allows migrate_one_irq() code in cpuhotplug.c to exit right away, without
printing "IRQ...: set affinity failed(-22)" warning.
Remove .irq_set_affinity implementation which only return -EINVAL from this
controller driver.
This would be a nice improvement; thanks for working on it.
As you allude to at [1], there are many more PCI controller drivers
that could benefit from similar changes. I'd like to do them all at
once if possible.
Should be addressed in V4 .
