[PATCH 0/2] Allow relaxed MMIO writes in device IPI callbacks

[Anup Patel]

On Wed, Nov 22, 2023 at 6:15 AM Bo Gan <ganboing at gmail.com> wrote:
>
> On 11/21/23 8:17 AM, Anup Patel wrote:
> > This series improves the barrier usage around device IPI callbacks
> > such that platform IPI driver can now use relaxed MMIO writes in
> > device IPI callbacks.
> >
> > These patches can also be found in the sbi_ipi_barrier_imp_v1 branch
> > at: https://github.com/avpatel/opensbi.git
> >
> > Anup Patel (2):
> >    lib: sbi: Allow relaxed MMIO writes in device ipi_send() callback
> >    lib: sbi: Allow relaxed MMIO writes in device ipi_clear() callback
> >
> >   lib/sbi/sbi_ipi.c           | 31 +++++++++++++++++++++++++------
> >   lib/utils/ipi/aclint_mswi.c |  4 ++--
> >   lib/utils/irqchip/imsic.c   |  4 ++--
> >   3 files changed, 29 insertions(+), 10 deletions(-)
> >
> Hi Anup,
>
> Thank you so much for fixing this. I hope my previous discussion helped.
> Would you mind having a Reported-by: Bo Gan <ganboing at gmail.com> ?
> Really appreciate you helping me understand the code.

Sure, I will add Reported-by

Regards,
Anup