On Sat, 27 Jan 2024 16:17:29 +0000, Anup Patel <apatel@xxxxxxxxxxxxxxxx> wrote: > > From: Thomas Gleixner <tglx@xxxxxxxxxxxxx> > > Currently the irqdomain select callback is only invoked when the parameter > count of the fwspec arguments is not zero. That makes sense because then > the match is on the firmware node and eventually on the bus_token, which is > already handled in the core code. > > The upcoming support for per device MSI domains requires to do real bus > token specific checks in the MSI parent domains with a zero parameter > count. > > Make the gic-v3 select() callback handle that case. > > Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx> > Signed-off-by: Anup Patel <apatel@xxxxxxxxxxxxxxxx> > Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx> > Cc: Marc Zyngier <maz@xxxxxxxxxx> Acked-by: Marc Zyngier <maz@xxxxxxxxxx> M. -- Without deviation from the norm, progress is not possible.
