commands: dmesg: add -l option to restrict output level
Same as linux dmesg, barebox dmesg will be able to restrict output level by using -l option. For example "dmesg -l err,warn" This functionality can be used for test automation. Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> |
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commands/dmesg.c |
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common/console_common.c |
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include/printk.h |
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