Re: [PATCH v4] arm64: defconfig: Enable QCOMTEE module for QTEE-enabled Qualcomm SoCs

[Kuldeep Singh]

On 2/13/2026 3:56 PM, Krzysztof Kozlowski wrote:
> On 13/02/2026 11:24, Kuldeep Singh wrote:
>>
>>
>> On 1/14/2026 1:49 PM, Harshal Dev via OP-TEE wrote:
>>> All Qualcomm SoCs starting from SM8650 provide access to the Qualcomm
>>> Trusted Execution Environment (QTEE) through the SMCInvoke interface,
>>> implemented by the QCOMTEE driver. QTEE runs in the Secure World domain
>>> on ARM64 CPUs and exposes secure services to Linux running in the Normal
>>> World domain.
>>>
>>> This change enables the QCOMTEE driver as a module to support
>>> communication with QTEE.
>>>
>>> QCOMTEE has been tested on a Qualcomm RB3Gen2 board by loading and
>>> executing a Trusted Application via tests hosted at
>>> github.com/qualcomm/minkipc.
>>>
>>> Signed-off-by: Harshal Dev <harshal.dev@xxxxxxxxxxxxxxxx>
>>
>> Tested on rb3gen2 device and able to see driver load successfully.
> 
> What exactly did you test? That a module can be built?
> 
>>
>> root@qcom-armv8a:~# lsmod | grep qcomtee
>> qcomtee                32768  0
> 
> Sorry, but that's basic of kbuild and module system.

Yes, did a basic testing only.

> 
> 
>> root@qcom-armv8a:~# rmmod qcomtee
>> root@qcom-armv8a:~# insmod
> 
> Not a defconfig testing.
> 
>> /lib/modules/6.18.0-next-20251202-00002-ga8c3ce157925
>> -dirty/kernel/drivers/tee/qcomtee/qcomtee.ko
>> [  164.464598] qcomtee: QTEE version 5.2.0
>> root@qcom-armv8a:~# ls /dev/tee0
>> /dev/tee0
>> root@qcom-armv8a:~#
>>
>> With that,
>> Reviewed-by: Kuldeep Singh <kuldeep.singh@xxxxxxxxxxxxxxxx>
>> Tested-by: Kuldeep Singh <kuldeep.singh@xxxxxxxxxxxxxxxx>
> 
> You cannot test a defconfig.

Sure, we can drop tested-by tag.
Maybe patch author once send next rev can just add Reviewed-by tag only.
Hope this is fine.

-- 
Regards
Kuldeep