Re: [PATCH atusb/fw 2/2] atusb: fw: Provide TRAC status

[Alexander Aring <aahringo@redhat.com>]

Hi,

On Mon, Sep 5, 2022 at 8:16 PM Alexander Aring <aahringo@redhat.com> wrote:
>
> Hi,
>
> On Mon, Sep 5, 2022 at 4:43 PM Miquel Raynal <miquel.raynal@bootlin.com> wrote:
> >
> > From: Alexander Aring <aahringo@redhat.com>
> >
> > Upon Tx done condition, returning the sequence number is useful but we
> > might also return the TRAC value which is needed to ensure that the
> > packet we sent got ACKed. The TRAC register just needs to be read when
> > the TRX_END interrupt fires.
> >
> > We then need to send this information as part of the status
> > message. First byte remains the sequence number for ensuring backward
> > compatibility and a second byte is added to forward the TRAC register
> > status.
> >
> > Signed-off-by: Alexander Aring <aahringo@redhat.com>
> > [Miquel Raynal: Moved the data array out of the stack, wrote commit log]
> > Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
>
> I sent another patch v2, it should also fix a race see commit msg
> regarding RX_AACK_ON. May you can fast test it and feel welcome to
> resubmit it as a patch.
> This patch has a lot of generated/compiled files added and I think it
> was an accident.

there are files which need to be added to ".gitignore". Just a hint,
run "git add -u ." instead of "git add ." which will not add new
files.

- Alex