On Fri, 23 Oct 2020 10:22:19 -0700 Hemant Kumar wrote: > On 10/23/20 9:37 AM, Jakub Kicinski wrote: > > On Thu, 22 Oct 2020 01:22:34 -0700 Hemant Kumar wrote: > >> This patch series adds support for UCI driver. UCI driver enables userspace > >> clients to communicate to external MHI devices like modem and WLAN. UCI > >> driver > >> probe creates standard character device file nodes for userspace clients to > >> perform open, read, write, poll and release file operations. These file > >> operations call MHI core layer APIs to perform data transfer using MHI bus > >> to communicate with MHI device. Patch is tested using arm64 based > >> platform. > > > > Until you CC netdev on this (as suggested [1]), here's my: > > > > Nacked-by: Jakub Kicinski <k...@kernel.org> > > > > [1] > > https://lore.kernel.org/netdev/20201016183759.7fa7c...@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com/ > > > > UCI driver patch series includes following patches > > 1) bus: mhi: core: Add helper API to return number of free TREs > 2) bus: mhi: core: Move MHI_MAX_MTU to external header file > 3) docs: Add documentation for userspace client interface > 4) bus: mhi: Add userspace client interface driver > > mhi net driver can use #1 and #2 and these two are part of MHI core > driver change. These are helper API/macro which can be used by any mhi > clients like UCI or mhi net dev. > > #3 and #4 are MHI UCI character driver completely unrelated to netdev. > > How about splitting the patch series between #1,#2 and #3, #4 and add > netdev to #1, #2? > > #1,#2 were already reviewed by two folks in community so it would be > much easier for netdev folks to refer that in context of mhi net device > driver. > > Please let me know what do you think about this idea.
CC netdev on the entire series. We will judge what is and isn't related to networking.
