December 2020 - ofono

Re: Quectel EC200T USB: Problems with context activation

by Sergei Golubtsov

Hello Denis, > Are the username and password set properly on the context? Yes, they are. root@131D2F4C5254324B:~# /usr/lib/ofono/test/list-contexts [ /quectel_0 ] [ /quectel_0/context1 ] Name = Россия Active = 0 Type = internet Protocol = ip AccessPointName = internet Username = gdata Password = gdata AuthenticationMethod = pap Settings = { } IPv6.Settings = { } [ /quectel_0/context2 ] Name = МегаФон MMS Active = 0 Type = mms Protocol = ip AccessPointName = mms Username = mms Password = mms AuthenticationMethod = pap MessageProxy = 10.10.10.10:8080 MessageCenter = http://mmsc:8002 Settings = { } IPv6.Settings = { } > And you may want to share the log of oFono activating the context configured for PAP. I have added the PAP context activation log file from ofono to this email as well as I did in the previous email. Please find it attached. It also fails at the same phase: "gatppp.c:ppp_enter_phase() 2" Probably I need to try to dump the ppp connection and analyze it with WireShark. Any ideas will be appreciated. Yours sincerely, Sergei Golubtsov.

2 weeks, 4 days

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New phonesim release including Qt5 support?

by Simon Schmeisser

Hi, I'm a member of the Plasma Mobile team and we are currently trying to get our messaging and phone stack working. Having a distribution packaged version of phonesim available would simplify things a lot for us. However distributions are currently dropping Qt4 support and there has been no release since Jonah Brüchert introduced support for Qt5 last year. So in short, could you please do a new release of phonesim? Thanks and regards Simon

2 weeks, 6 days

1
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3 weeks, 4 days

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[PATCH v2 0/2] gemalto: gprs context driver updates

by Sergey Matyukevich

Hi Denis and all, This is the second version of the patches updating gemalto gprs context driver. Major changes include support for automatic context activation and support for gprs context authentication settings. Regards, Sergey v1 -> v2 - drop patches 1, 2, 4 that has been already applied - add detailed comment on AT^SWWAN patch - address review comments Sergey Matyukevich (2): gemalto: gprs: support automatic context activation gemalto: gprs: support authentication settings drivers/gemaltomodem/gprs-context.c | 155 ++++++++++++++++++++-------- 1 file changed, 114 insertions(+), 41 deletions(-) -- 2.29.2

3 weeks, 4 days

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by Ranveer Singh

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3 weeks, 4 days

1
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by Ranveer Singh

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3 weeks, 5 days

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Quectel EC200T USB: Problems with context activation

by Sergei Golubtsov

Hello, I am trying to add support for the Quectel EC200T USB modem. This modem uses the option USB serial driver in the kernel. As other Quectel modems, this one uses the atmodem ofono driver. I cannot overcome the problem of context activation. It fails at "ofono/gatchat/gatppp.c:ppp_enter_phase() 2" after a minute. At the same time, I can successfully use pppd. Both pppd and ofono use the chap authentication method. Please find logs and the patch attached. Any suggestions will be appreciated. Yours sincerely, Sergei Golubtsov.

3 weeks, 5 days

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[PATCH 0/5] gemalto: gprs context driver updates

by Sergey Matyukevich

Hi Denis and all, This patch series includes several updates and fixes for gemalto gprs context driver based on testing and troubleshooting in several regions. Major changes include support for automatic context activation and fixes for gprs context deactivation. Besides support for automatic context activation uncovered an issue with normal activation sequence. According to modem specs, AT+CGACT should not be used for contexts handled by AT^SWWAN. However wrong sequence used to work when re-activating contexts already activated automatically, while correct sequence produced incorrect modem DHCP responces. Regards, Sergey Sergey Matyukevich (5): plugin: gemalto: fix source of gprs notifications gemalto: gprs: cgev gprs context deactivation gemalto: gprs: support automatic context activation gemalto: gprs: support different gprs protocols gemalto: gprs: support authentication settings drivers/gemaltomodem/gprs-context.c | 176 ++++++++++++++++++++-------- plugins/gemalto.c | 2 +- 2 files changed, 125 insertions(+), 53 deletions(-) -- 2.29.2

1 month

2
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[PATCH] huawei, util: Fix a couple of implicit enum conversions

by richard.rojfors＠gmail.com

From: Richard Röjfors <richard(a)puffinpack.se> GCC 10 warns about a couple of implicit conversions; huawei: Member from the incorrect enum was returned, both had the value 0, so the code would still work. drivers/huaweimodem/radio-settings.c: In function ‘band_gsm_from_huawei’: drivers/huaweimodem/radio-settings.c:107:10: error: implicit conversion from ‘enum ofono_radio_band_umts’ to ‘enum ofono_radio_band_gsm’ [-Werror=enum-conversion] 107 | return OFONO_RADIO_BAND_UMTS_ANY; util: smsutil and util has an enum each for representing the same thing; The SMS alphabet. They share the same values, so an explicit type cast makes GCC happy. src/smsutil.c: In function ‘sms_text_prepare_with_alphabet’: src/smsutil.c:3594:8: error: implicit conversion from ‘enum sms_alphabet’ to ‘enum gsm_dialect’ [-Werror=enum-conversion] 3594 | alphabet, &used_locking, --- drivers/huaweimodem/radio-settings.c | 2 +- src/smsutil.c | 5 ++++- 2 files changed, 5 insertions(+), 2 deletions(-) diff --git a/drivers/huaweimodem/radio-settings.c b/drivers/huaweimodem/radio-settings.c index c8ebcba0..b3f31e56 100644 --- a/drivers/huaweimodem/radio-settings.c +++ b/drivers/huaweimodem/radio-settings.c @@ -104,7 +104,7 @@ static enum ofono_radio_band_gsm band_gsm_from_huawei(unsigned int band) size_t i; if (band == HUAWEI_BAND_ANY) - return OFONO_RADIO_BAND_UMTS_ANY; + return OFONO_RADIO_BAND_GSM_ANY; for (i = ARRAY_SIZE(huawei_band_gsm_table) - 1; i > 0; i--) { if (huawei_band_gsm_table[i].band_huawei & band) diff --git a/src/smsutil.c b/src/smsutil.c index 450a1d38..e6556df6 100644 --- a/src/smsutil.c +++ b/src/smsutil.c @@ -3575,6 +3575,7 @@ GSList *sms_text_prepare_with_alphabet(const char *to, const char *utf8, GSList *r = NULL; enum gsm_dialect used_locking; enum gsm_dialect used_single; + enum gsm_dialect dialect; memset(&template, 0, sizeof(struct sms)); template.type = SMS_TYPE_SUBMIT; @@ -3586,12 +3587,14 @@ GSList *sms_text_prepare_with_alphabet(const char *to, const char *utf8, template.submit.vp.relative = 0xA7; /* 24 Hours */ sms_address_from_string(&template.submit.daddr, to); + /* There are two enums for the same thing */ + dialect = (enum gsm_dialect)alphabet; /* * UDHI, UDL, UD and DCS actually depend on the contents of * the text, and also on the GSM dialect we use to encode it. */ gsm_encoded = convert_utf8_to_gsm_best_lang(utf8, -1, NULL, &written, 0, - alphabet, &used_locking, + dialect, &used_locking, &used_single); if (!gsm_encoded) { size_t converted; -- 2.27.0

1 month

2
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Failed to reconnect after 4G LTE signaling strength level is back

by Jupiter

Hi, I am running ofono version 1.30 for uBlox SARA-R4 QMI on iMX6, it is functional well, but there is one problem, it failed to be reconnected when the 4G LTE signaling strength level is back to normal. Here is what I tested: - Connect antenna, it was running fine, network is connected. - Remove the antenna, the network is down. - Wait for a while, reconnect the antenna, the ofono could not reconnect, the driver was still there. - If I restart ofnono the connection would be back. I tested the same sequence on SARA EVK which is not running ofono, it is capable of re-register automatically. Appreciate your sight comments if it is ofono issue or QMI issue or something else, please find the attached debug file. Thank you. Kind regards, - jupiter

1 month, 3 weeks

3
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ofono December 2020