On Sat, Jun 28 2025 at 18:29, Marc Zyngier wrote:
> It appears that the defect outlined in 9c15eeb5362c4 ("genirq: Allow
> fasteoi handler to resend interrupts on concurrent handling") also
> affects some other less stellar MSI controllers, this time using
> the handle_simple_irq() flow.
>
> Teach this flow about irqd_needs_resend_when_in_progress(). Given
> the invasive nature of this workaround, only this flow is updated.
>
> Signed-off-by: Marc Zyngier <maz@xxxxxxxxxx>
As I have no conflicting changes pending in this area, this can go
through the PCI tree along with the rest of this lot. Therefore:
Reviewed-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Thanks,
tglx
