Hi Claire,
This change will not work as we need fw files to be loaded tofor IBS to
active.
may i know on which chipset you have this issue of IBS active even with
out fw download.
On 2019-10-11 12:31, Harish Bandi wrote:
++ Balakrishna
On 2019-10-09 14:21, Claire Chang wrote:
Enabling in-band sleep when there is no patch/nvm-config found and
bluetooth is running with the original fw/config.
Fixes: ba8f35979002 ("Bluetooth: hci_qca: Avoid setup failure on
missing rampatch")
Fixes: 7dc5fe0814c3 ("Bluetooth: hci_qca: Avoid missing rampatch
failure with userspace fw loader")
Signed-off-by: Claire Chang <tientzu@xxxxxxxxxxxx>
---
drivers/bluetooth/hci_qca.c | 11 +++++++----
1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c
index e3164c200eac..367eef893a11 100644
--- a/drivers/bluetooth/hci_qca.c
+++ b/drivers/bluetooth/hci_qca.c
@@ -1291,10 +1291,8 @@ static int qca_setup(struct hci_uart *hu)
/* Setup patch / NVM configurations */
ret = qca_uart_setup(hdev, qca_baudrate, soc_type, soc_ver,
firmware_name);
- if (!ret) {
- set_bit(QCA_IBS_ENABLED, &qca->flags);
- qca_debugfs_init(hdev);
- } else if (ret == -ENOENT) {
+
+ if (ret == -ENOENT) {
/* No patch/nvm-config found, run with original fw/config */
ret = 0;
} else if (ret == -EAGAIN) {
@@ -1305,6 +1303,11 @@ static int qca_setup(struct hci_uart *hu)
ret = 0;
}
+ if (!ret) {
+ set_bit(QCA_IBS_ENABLED, &qca->flags);
+ qca_debugfs_init(hdev);
+ }
+
/* Setup bdaddr */
if (qca_is_wcn399x(soc_type))
hu->hdev->set_bdaddr = qca_set_bdaddr;
--
Regards
Balakrishna.
