Looks good to me. Thanks!
The information in this email communication (inclusive of attachments) is confidential to 4RF Limited and the intended recipient(s). If you are not the intended recipient(s), please note that any use, disclosure, distribution or copying of this information or any part thereof is strictly prohibited and that the author accepts no liability for the consequences of any action taken on the basis of the information provided. If you have received this email in error, please notify the sender immediately by return email and then delete all instances of this email from your system. 4RF Limited will not accept responsibility for any consequences associated with the use of this email (including, but not limited to, damages sustained as a result of any viruses and/or any action or lack of action taken in reliance on it).-----Original Message----- From: Aleksander Morgado <aleksan...@aleksander.es> Sent: Friday, 13 December 2019 11:07 PM To: Amol Lad <amol....@4rf.com> Cc: modemmanager-devel@lists.freedesktop.org Subject: Re: Cannot send message: QMI service 'pdc' version '1.15' required, got version '1.0' > > > I’m testing mm 1.12.2 + libqmi 1.24.2 on sierra EM7565 (openwrt). Please > > see last line of log. Is this ok? > > > > > > > > I do not see this in mm 1.12.0 + libqmi 1.24.0 > > > > > > > > Dec 13 15:51:38 OpenWrt [5904]: [/dev/cdc-wdm0] Enabling QMI indications > > via MBIM... > > > > Dec 13 15:51:38 OpenWrt [5904]: [/dev/cdc-wdm0] enabled QMI > > indications via MBIM > > > > Dec 13 15:51:38 OpenWrt [5904]: <info> [cdc-wdm0] MBIM device is > > QMI capable > > > > Dec 13 15:51:38 OpenWrt [5904]: [/dev/cdc-wdm0] Allocating new client ID... > > > > Dec 13 15:51:38 OpenWrt [5904]: [/dev/cdc-wdm0] Registered 'dms' (version > > 1.0) client with ID '1' > > > > Dec 13 15:51:38 OpenWrt [5904]: [/dev/cdc-wdm0] Allocating new client ID... > > > > Dec 13 15:51:38 OpenWrt [5904]: [/dev/cdc-wdm0] Registered 'nas' (version > > 1.25) client with ID '2' > > > > Dec 13 15:51:38 OpenWrt [5904]: [/dev/cdc-wdm0] Allocating new client ID... > > > > Dec 13 15:51:38 OpenWrt [5904]: [/dev/cdc-wdm0] Registered 'loc' (version > > 2.0) client with ID '1' > > > > Dec 13 15:51:38 OpenWrt [5904]: [/dev/cdc-wdm0] Allocating new client ID... > > > > Dec 13 15:51:38 OpenWrt [5904]: [/dev/cdc-wdm0] Registered 'pdc' (version > > 1.0) client with ID '1' > > > > Dec 13 15:51:39 OpenWrt [5904]: <info> QMI-based capability and > > mode switching support enabled > > > > Dec 13 15:51:39 OpenWrt [5904]: <warn> couldn't load carrier config: > > 'Cannot send message: QMI service 'pdc' version '1.15' required, got > > version '1.0'' > > > > I believe the issue is unrelated to the MM/libqmi version. It would be > very strange that the modem replies differnet things when using > different libqmi versions really. > > The problem, though, is something we should fix. The version checks > done by libqmi are truly broken, because they rely on the version info > for each message that is defined in our message database, and that > information is far from good or up to date. If the message is not > supported by the device, we'll get an error when trying to use it. > Trying to return an early error before sending the request assuming > our information of when it was introduced is good is not the way to > go. > See https://gitlab.freedesktop.org/mobile-broadband/libqmi/merge_requests/80 Comments welcome -- Aleksander https://aleksander.es _______________________________________________ ModemManager-devel mailing list ModemManager-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/modemmanager-devel
