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ofono
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gprs: Set Attached if no .read_settings 

Some protocols (like MBIM) do not properly support default bearer
semantics.  Instead they want everything to function like UMTS/GSM where
the context has to be explicitly attached / activated.
This commit is contained in:
Denis Kenzior 2017-11-13 21:10:03 -06:00
parent 2d164c38c4
commit 97e39299d0
1 changed files with 16 additions and 1 deletions
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17
src/gprs.c
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@ -34,6 +34,7 @@
#include <net/route.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <stdbool.h>
#include <glib.h>
#include <gdbus.h>
@ -1599,6 +1600,20 @@ static gboolean have_active_contexts(struct ofono_gprs *gprs)
return FALSE;
}
static bool have_read_settings(struct ofono_gprs *gprs)
{
GSList *l;
for (l = gprs->context_drivers; l; l = l->next) {
struct ofono_gprs_context *gc = l->data;
if (gc->driver && gc->driver->read_settings)
return true;
}
return false;
}
static void release_active_contexts(struct ofono_gprs *gprs)
{
GSList *l;
@ -1726,7 +1741,7 @@ static void gprs_netreg_update(struct ofono_gprs *gprs)
DBG("attach: %u, driver_attached: %u", attach, gprs->driver_attached);
if (ofono_netreg_get_technology(gprs->netreg) ==
ACCESS_TECHNOLOGY_EUTRAN)
ACCESS_TECHNOLOGY_EUTRAN && have_read_settings(gprs))
/*
* For LTE we set attached status only on successful
* context activation.