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| author | Felix Fietkau <nbd@openwrt.org> | 2013-07-09 12:52:00 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2013-07-09 12:52:00 +0000 |
| commit | 51b1e8577c8edc2108060d5e5e81db41c81b1081 (patch) | |
| tree | c418fcd7cc30ddf9a7f4908982c168ebf54d2485 /target/linux/generic/config-3.9 | |
| parent | d0d268ba6e313a1e1ea432f8a4568e15fccded45 (diff) | |
| download | upstream-51b1e8577c8edc2108060d5e5e81db41c81b1081.tar.gz upstream-51b1e8577c8edc2108060d5e5e81db41c81b1081.tar.bz2 upstream-51b1e8577c8edc2108060d5e5e81db41c81b1081.zip | |
kernel: do not accept sysrq characters via serial port
many boards have a disconnected TTL level serial which can generate
some garbage that can lead to spurious false sysrq detects.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 37210
Diffstat (limited to 'target/linux/generic/config-3.9')
| -rw-r--r-- | target/linux/generic/config-3.9 | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/target/linux/generic/config-3.9 b/target/linux/generic/config-3.9 index ab0e9866ae..515c3e969b 100644 --- a/target/linux/generic/config-3.9 +++ b/target/linux/generic/config-3.9 @@ -2859,6 +2859,7 @@ CONFIG_SERIAL_8250_NR_UARTS=2 # CONFIG_SERIAL_8250_PCI is not set # CONFIG_SERIAL_8250_RSA is not set CONFIG_SERIAL_8250_RUNTIME_UARTS=2 +# CONFIG_SERIAL_8250_SYSRQ is not set # CONFIG_SERIAL_ALTERA_JTAGUART is not set # CONFIG_SERIAL_ALTERA_UART is not set # CONFIG_SERIAL_ARC is not set |