From: Ben Greear <greearb@xxxxxxxxxxxxxxx>
If OTP or firmware fails to load properly, print out some
extra info in the kernel logs.
Signed-off-by: Ben Greear <greearb@xxxxxxxxxxxxxxx>
---
drivers/net/wireless/ath/ath10k/core.c | 15 +++++++++++----
1 file changed, 11 insertions(+), 4 deletions(-)
diff --git a/drivers/net/wireless/ath/ath10k/core.c b/drivers/net/wireless/ath/ath10k/core.c
index 79c7d48..da59c8a 100644
--- a/drivers/net/wireless/ath/ath10k/core.c
+++ b/drivers/net/wireless/ath/ath10k/core.c
@@ -255,7 +255,8 @@ static int ath10k_download_and_run_otp(struct ath10k *ar)
/* OTP is optional */
if (!ar->otp_data || !ar->otp_len) {
- ath10k_warn("Not running otp, calibration will be incorrect!\n");
+ ath10k_warn("Not running otp, calibration will be incorrect (otp-data %p otp_len %zd)!\n",
+ ar->otp_data, ar->otp_len);
return 0;
}
@@ -585,16 +586,22 @@ static int ath10k_init_download_firmware(struct ath10k *ar)
int ret;
ret = ath10k_download_board_data(ar);
- if (ret)
+ if (ret) {
+ ath10k_err("failed to download board data: %d\n", ret);
return ret;
+ }
ret = ath10k_download_and_run_otp(ar);
- if (ret)
+ if (ret) {
+ ath10k_err("failed to run otp: %d\n", ret);
return ret;
+ }
ret = ath10k_download_fw(ar);
- if (ret)
+ if (ret) {
+ ath10k_err("failed to download firmware: %d\n", ret);
return ret;
+ }
return ret;
}
--
1.7.11.7
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