Re: [PATCH] qemu-iotests: Discard stderr when probing devices

[Kevin Wolf]

Am 05.06.2022 um 16:57 hat Cole Robinson geschrieben:
> ./configure --enable-modules --enable-smartcard \
>     --target-list=x86_64-softmmu,s390x-softmmu
> make
> cd build
> QEMU_PROG=`pwd`/s390x-softmmu/qemu-system-s390x \
>     ../tests/check-block.sh qcow2
> ...
> --- /home/crobinso/src/qemu/tests/qemu-iotests/127.out
> +++ /home/crobinso/src/qemu/build/tests/qemu-iotests/scratch/127.out.bad
> @@ -1,4 +1,18 @@
>  QA output created by 127
> +Failed to open module: /home/crobinso/src/qemu/build/hw-usb-smartcard.so: 
> undefined symbol: ccid_card_ccid_attach
> ...
> --- /home/crobinso/src/qemu/tests/qemu-iotests/267.out
> +++ /home/crobinso/src/qemu/build/tests/qemu-iotests/scratch/267.out.bad
> @@ -1,4 +1,11 @@
>  QA output created by 267
> +Failed to open module: /home/crobinso/src/qemu/build/hw-usb-smartcard.so: 
> undefined symbol: ccid_card_ccid_attach
> 
> The stderr spew is its own known issue, but seems like iotests should
> be discarding stderr in this case.
> 
> Signed-off-by: Cole Robinson <crobinso@redhat.com>

Oops, that took a while on my side... Thanks, applied to the block
branch.

By the way, putting diffs in the commit message is a great way to
confuse 'git am'. :-) Indenting your test scenario fixed it for me.

Kevin