accessing ath10k calibration data

Marty Faltesek mfaltesek at google.com
Fri Sep 9 10:42:46 PDT 2016


It's blocked by the code below which I tried to ifdef out, but then it
returns all 0's.

diff --git a/drivers/net/wireless/ath/ath10k/debug.c
b/drivers/net/wireless/ath/ath10k/debug.c
index 8b01e3e..bb8b7ec 100644
--- a/drivers/net/wireless/ath/ath10k/debug.c
+++ b/drivers/net/wireless/ath/ath10k/debug.c
@@ -1433,12 +1433,13 @@ static int ath10k_debug_cal_data_open(struct
inode *inode, struct file *file)
        int ret;

        mutex_lock(&ar->conf_mutex);
-
+#if 0
        if (ar->state != ATH10K_STATE_ON &&
            ar->state != ATH10K_STATE_UTF) {
                ret = -ENETDOWN;
                goto err;
        }
+#endif

On Fri, Sep 9, 2016 at 1:39 PM, Adrian Chadd <adrian at freebsd.org> wrote:
> Hi,
>
> It's just in OTP? You should be able to read the OTP data without
> needing a STA/AP up?
>
>
> -a
>
>
> On 9 September 2016 at 10:35, Marty Faltesek <mfaltesek at google.com> wrote:
>> Is there a way to access calibration data without having to start an
>> AP (or client)?
>>
>> Thanks,
>>
>> Marty
>>
>> _______________________________________________
>> ath10k mailing list
>> ath10k at lists.infradead.org
>> http://lists.infradead.org/mailman/listinfo/ath10k



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