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selftests: netdevsim: use suitable existing dummy file for flash test

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The file name used in flash test was "dummy" because at the time test
was written, drivers were responsible for file request and as netdevsim
didn't do that, name was unused. However, the file load request is
now done in devlink code and therefore the file has to exist.
Use first random file from /lib/firmware for this purpose.

Signed-off-by: Jiri Pirko <jiri@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jiri Pirko 2023-10-10 16:44:00 +02:00 committed by David S. Miller
parent 0b38d2ec22
commit 6151ff9c75
1 changed files with 14 additions and 7 deletions
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21
tools/testing/selftests/drivers/net/netdevsim/devlink.sh
View file

@ -31,36 +31,43 @@ devlink_wait()
fw_flash_test()
{
DUMMYFILE=$(find /lib/firmware -maxdepth 1 -type f -printf '%f\n' |head -1)
RET=0
devlink dev flash $DL_HANDLE file dummy
if [ -z "$DUMMYFILE" ]
then
echo "SKIP: unable to find suitable dummy firmware file"
return
fi
devlink dev flash $DL_HANDLE file $DUMMYFILE
check_err $? "Failed to flash with status updates on"
devlink dev flash $DL_HANDLE file dummy component fw.mgmt
devlink dev flash $DL_HANDLE file $DUMMYFILE component fw.mgmt
check_err $? "Failed to flash with component attribute"
devlink dev flash $DL_HANDLE file dummy overwrite settings
devlink dev flash $DL_HANDLE file $DUMMYFILE overwrite settings
check_fail $? "Flash with overwrite settings should be rejected"
echo "1"> $DEBUGFS_DIR/fw_update_overwrite_mask
check_err $? "Failed to change allowed overwrite mask"
devlink dev flash $DL_HANDLE file dummy overwrite settings
devlink dev flash $DL_HANDLE file $DUMMYFILE overwrite settings
check_err $? "Failed to flash with settings overwrite enabled"
devlink dev flash $DL_HANDLE file dummy overwrite identifiers
devlink dev flash $DL_HANDLE file $DUMMYFILE overwrite identifiers
check_fail $? "Flash with overwrite settings should be identifiers"
echo "3"> $DEBUGFS_DIR/fw_update_overwrite_mask
check_err $? "Failed to change allowed overwrite mask"
devlink dev flash $DL_HANDLE file dummy overwrite identifiers overwrite settings
devlink dev flash $DL_HANDLE file $DUMMYFILE overwrite identifiers overwrite settings
check_err $? "Failed to flash with settings and identifiers overwrite enabled"
echo "n"> $DEBUGFS_DIR/fw_update_status
check_err $? "Failed to disable status updates"
devlink dev flash $DL_HANDLE file dummy
devlink dev flash $DL_HANDLE file $DUMMYFILE
check_err $? "Failed to flash with status updates off"
log_test "fw flash test"