| commit | 0c9f70d50d2bcab214e8b49fd76df23f58d6d9da | [log] [tgz] |
|---|---|---|
| author | Joel Stanley <joel@jms.id.au> | Mon Oct 22 09:07:20 2018 +1030 |
| committer | Joel Stanley <joel@jms.id.au> | Mon Oct 22 09:14:14 2018 +1030 |
| tree | 78b79610fce5f160b96ac92ae8d5790e83efb250 | |
| parent | 054e5fe776463b651bb5228db1639029b1d7e33a [diff] |
linux-aspeed: Add devmem kernel parameter
From the kernel commit message:
For security reasons, some configuration needs to run without /dev/mem
but on some occasions, to debug HW for instance, it's still useful to
be able to reboot the system with access to physical memory.
Add a kernel parameter which activates the /dev/mem device only when
'mem.devmem' is enabled.
Change-Id: Id520ef87671a6b357cab86e7570364874b6ac805
Signed-off-by: Joel Stanley <joel@jms.id.au>