On Thu, 1 Sep 2022, Greg Kroah-Hartman wrote: > On Tue, Aug 30, 2022 at 04:19:40PM +0300, Ilpo Järvinen wrote: > > On Tue, 30 Aug 2022, Ilpo Järvinen wrote: > > > > > Add uart_xmit_advance() helper to handle circular xmit buffer > > > advancement + accounting of Tx'ed bytes. Use it to fix a few drivers > > > that previously lacked to accounting for DMA Tx. > > > > > > Greg, > > > I've a another series on top this which is tty-next material making the > > > rest of the drivers to use uart_xmit_advance(). That series obviously > > > depends on the patch 1/3 of this series so if you end up putting these > > > 3 patches into tty-linus, I'll need it to be merged into tty-next at > > > some point (I'm not in a big hurry with this so if you choose to delay > > > the merge, it's not a big deal). > > > > This merge, btw, is no longer that important because I agreed with Jiri to > > wait for his tx loop rewrite series. > > Ok, I'll drop this series for now. It's not what I meant. I've a follow-up series on top of this which depeds on uart_xmit_advance() being available (thus I'd have need it in tty-next). However, now I'm postponing the follow-up series while Jiri sorts out the tx loops. This first part of the series and Jiri's tx loop series don't even touch the same files. I guess I should resend these if you dropped these from your queue? -- i.
