Displaying 1 result from an estimated 1 matches for "guest_cmdline_size".
2008 Jan 23
0
Increasing the kernel command line size
...rease that to 1024 bytes.
I changed the #defined variable COMMAND_LINE_SIZE in 3 places in the
2.6.18 kernel from 256 to 1024, but it had no effect. I''m aware that I''m
actually passing my command line to Xen which then passes it to the Dom0
kernel, but I discovered the #define GUEST_CMDLINE_SIZE which is already
set to 1024.
Can somebody tell me how I can increase the command line size? (I''m on
xen 3.1.2 with kernel 2.6.18)
Is there a way to look at the command line as it passes through Xen to
find out whether it''s being truncated by Xen or the Dom0 kernel?
Is there...