Re: [PATCH v2] irqchip/gic-v3-its: Flush ITS tables before writing GITS_BASER<n> registers in non-coherent GIC designs.

From: Marc Zyngier
Date: Fri Oct 27 2023 - 11:19:02 EST


On Fri, 27 Oct 2023 09:16:57 +0100,
Thomas Gleixner <tglx@xxxxxxxxxxxxx> wrote:
>
> On Fri, Oct 27 2023 at 11:10, Fang Xiang wrote:
> > In non-coherent GIC design, ITS tables should be clean and flushed
> > to the PoV of the ITS before writing GITS_BASER<n> registers. And
> > hoist the quirked non-shareable attributes earlier to save effort
> > in tables setup.
> >
> > Signed-off-by: Fang Xiang <fangxiang3@xxxxxxxxxx>
>
> Seriously? You claim authorship for a patch which was written by Marc:
>
> https://lore.kernel.org/all/87sf5x6cdu.wl-maz@xxxxxxxxxx
>
> without even the courtesy of giving him credit via 'Originally-by' ?
>
> That's not how it works.

Even better, some testing results on this patch, as it is what was
promised. Meh...

M.

--
Without deviation from the norm, progress is not possible.