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| author | Luke Zhang <lukez@codeaurora.org> | 2017-08-08 14:37:51 -0700 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2017-08-10 16:10:14 -0700 |
| commit | 84afe44e1a2948f37674c6fd0dc89dbee57fef77 (patch) | |
| tree | 5c73d97753add2203b179007f6d10be64dd2097c | |
| parent | 69a0af99b2403a1f64b56e849a79703fdb9c045e (diff) | |
| download | bt-84afe44e1a2948f37674c6fd0dc89dbee57fef77.tar.gz | |
Reset wcnss_filter flag in case of failure to launch it
In case of failure of launching wcnss_filter, we need to reset its
flag so that we can re-launch it next time.
Change-Id: I346c29eee7eb011264cfdf18089681fdc8630779
| -rwxr-xr-x | libbt-vendor/src/bt_vendor_qcom.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/libbt-vendor/src/bt_vendor_qcom.c b/libbt-vendor/src/bt_vendor_qcom.c index 8cbf5d1..7e0e447 100755 --- a/libbt-vendor/src/bt_vendor_qcom.c +++ b/libbt-vendor/src/bt_vendor_qcom.c @@ -348,7 +348,7 @@ int start_hci_filter() { //Filter should have been started OR in the process of initializing //Make sure of hci_filter_status and return the state based on it } else { - + property_set("wc_transport.clean_up","0"); property_set("wc_transport.hci_filter_status", "0"); property_set(BT_VND_FILTER_START, "true"); ALOGV("%s: %s set to true ", __func__, BT_VND_FILTER_START ); @@ -993,10 +993,12 @@ userial_open: property_set("wc_transport.clean_up","0"); if (retval != -1) { - retval = start_hci_filter(); if (retval < 0) { ALOGE("%s: WCNSS_FILTER wouldn't have started in time\n", __func__); + property_set("wc_transport.hci_filter_status", "-1"); + property_set("wc_transport.start_hci", "false"); + bt_powerup(0); } else { #ifdef ENABLE_ANT if (is_ant_req) { @@ -1053,9 +1055,16 @@ userial_open: { property_get("ro.bluetooth.emb_wp_mode", emb_wp_mode, false); retval = start_hci_filter(); + if (retval < 0) { ALOGE("WCNSS_FILTER wouldn't have started in time\n"); - + /* + Set the following property to -1 so that the SSR cleanup routine + can reset SOC. + */ + property_set("wc_transport.hci_filter_status", "-1"); + property_set("wc_transport.start_hci", "false"); + bt_powerup(0); } else { #ifdef ENABLE_ANT if (is_ant_req) { |