On Mon, Oct 24, 2011 at 09:52:43AM -0500, Dan Williams wrote: > On Mon, 2011-10-24 at 10:33 +0800, zheng.zhijian@xxxxxxxxxx wrote: > > this patch adds ZTE modem devices > > Are the USB interfaces of any of these devices network ports or other > ports that shouldn't be used via serial drivers? These days a number of > ZTE devices are showing up where one of the USB interfaces is actually a > network port, and that port shouldn't be driven by 'option'. Examples > of these modems are the ZTE K3765Z, MF626, and others, and we get this > information from the Windows driver .INF files. > > There's a blacklisting feature to the option driver that allows us to > ensure that specific USB interfaces are ignored by option and available > to other drivers instead. So do any of these devices need to have > specific network or other interfaces blacklisted? > > And are any of these interfaces QCDM/DIAG interfaces? These may > sometimes need to have special treatment as well (the SENDSETUP quirk) > when the firmware doesn't reply to the setup commands on that interface, > because DIAG interfaces usually use a very specific serial communication > setup. Alvin, I'm not going to be able to apply this patch unless you answer Dan's questions, so please do so. thanks, greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
