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![]() This change helps to run script on machines with quite long uptime. Without this the following error emerges: File: ./dat_14M.img umount: /mnt/tmp-ums-test: device is busy. (In some cases useful info about processes that use the device is found by lsof(8) or fuser(1)) TX: md5sum:083d3d22b542d3ecba61b12d17e03f9f mount: /dev/sdd6 already mounted or /mnt/tmp-ums-test busy mount: according to mtab, /dev/sdd6 is already mounted on /mnt/tmp-ums-test Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Reviewed-by: Stephen Warren <swarren@nvidia.com> |
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README | ||
ums_gadget_test.sh |
UMS test script. ums_gadget_test.sh ================== Example usage: 1. On the target: create UMS exportable partitions (with e.g. gpt write), or specify a partition number (PART_NUM) as "-" to use the entire device ums 0 mmc 0 2. On the host: sudo test/ums/ums_gadget_test.sh VID PID PART_NUM [-f FILE_SYSTEM] [test_file] e.g. sudo test/ums/ums_gadget_test.sh 0525 a4a5 6 -f vfat ./dat_14M.img ... where: VID - UMS device USB Vendor ID PID - UMS device USB Product ID PART_NUM - is the partition number on which UMS operates or "-" to use the whole device Information about available partitions on the target one can read with using the 'mmc part' or 'part list' commands. The partition num (PART_NUM) can be specified as '-' for using the whole device. The [-f FILE_SYSTEM] optional switch allows for formatting target partition to FILE_SYSTEM. The last, optional [test_file] parameter is for specifying the exact test file to use.