On 2020-11-25 19:33, Kalle Valo wrote:
Anilkumar Kolli <akolli@xxxxxxxxxxxxxx> writes:
QMI sequence fails if caldata file is not available.
It is observed that 'rmmod ath11k' fails if qmi message fails.
With this patch rmmod/insmod is working.
Logs:
Direct firmware load for IPQ8074/caldata.bin failed with error -2
Falling back to user helper
qmi failed to load CAL: IPQ8074/caldata.bin
qmi failed to load board data file:-11
Tested-on: IPQ8074 hw2.0 AHB
WLAN.HK.2.4.0.1-00009-QCAHKSWPL_SILICONZ-1
Signed-off-by: Anilkumar Kolli <akolli@xxxxxxxxxxxxxx>
With this patch reloading ath11k (which has worked fine before) crashes
the kernel on QCA6390 hw2.0:
Nov 25 16:00:52 nuc1 [ 393.188277] BUG: unable to handle page fault
for address: ffffffffc05b8e38
Nov 25 16:00:52 nuc1 [ 393.188300] #PF: supervisor read access in
kernel mode
Nov 25 16:00:52 nuc1 [ 393.188312] #PF: error_code(0x0000) -
not-present page
I will test this in QCA6390 and update.
Which branch should I use for testing. master or ath11k-qca6390-bringup
?
Thanks
Anil
