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-rw-r--r--plugins/huawei/mm-modem-helpers-huawei.c6
-rw-r--r--plugins/huawei/tests/test-modem-helpers-huawei.c14
2 files changed, 20 insertions, 0 deletions
diff --git a/plugins/huawei/mm-modem-helpers-huawei.c b/plugins/huawei/mm-modem-helpers-huawei.c
index d3f13c23..fde1c791 100644
--- a/plugins/huawei/mm-modem-helpers-huawei.c
+++ b/plugins/huawei/mm-modem-helpers-huawei.c
@@ -904,6 +904,12 @@ mm_huawei_parse_syscfg_response (const gchar *response,
return NULL;
}
+ /* Fix invalid modes with non-sensical acquisition orders */
+ if (mode == 14 && acqorder != 0) /* WCDMA only but acqorder != "Automatic" */
+ acqorder = 0;
+ else if (mode == 13 && acqorder != 0) /* GSM only but acqorder != "Automatic" */
+ acqorder = 0;
+
/* Look for current modes among the supported ones */
for (i = 0; i < supported_mode_combinations->len; i++) {
const MMHuaweiSyscfgCombination *combination;
diff --git a/plugins/huawei/tests/test-modem-helpers-huawei.c b/plugins/huawei/tests/test-modem-helpers-huawei.c
index 13601c47..7044582d 100644
--- a/plugins/huawei/tests/test-modem-helpers-huawei.c
+++ b/plugins/huawei/tests/test-modem-helpers-huawei.c
@@ -707,6 +707,20 @@ static const SyscfgResponseTest syscfg_response_tests[] = {
.format = "^SYSCFG:(2,13,14,16),(0-3),((400000,\"WCDMA2100\")),(0-2),(0-4)\r\n",
.allowed = MM_MODEM_MODE_3G,
.preferred = MM_MODEM_MODE_NONE
+ },
+ {
+ /* Non-sensical acquisition order (WCDMA-only but acquire WCDMA-then-GSM */
+ .str = "^SYSCFG: 14,2,400000,0,3\r\n",
+ .format = "^SYSCFG:(2,13,14,16),(0-3),((400000,\"WCDMA2100\")),(0-2),(0-4)\r\n",
+ .allowed = MM_MODEM_MODE_3G,
+ .preferred = MM_MODEM_MODE_NONE
+ },
+ {
+ /* Non-sensical acquisition order (GSM-only but acquire GSM-then-WCDMA */
+ .str = "^SYSCFG: 13,1,400000,0,3\r\n",
+ .format = "^SYSCFG:(2,13,14,16),(0-3),((400000,\"WCDMA2100\")),(0-2),(0-4)\r\n",
+ .allowed = MM_MODEM_MODE_2G,
+ .preferred = MM_MODEM_MODE_NONE
}
};