Displaying 3 results from an estimated 3 matches for "highmem_max".
2007 Nov 10
1
Large vmalloc segments with PXELINUX
...ith grub if you don't use "uppermem."
I'm not sure if the command line is getting clobbered, or
if the initrd is loading in the wrong place. Any suggestions
on how to let pxelinux.0 know where to put things when large
amounts of vmalloc memory are required?
I tried bringing down HIGHMEM_MAX and adjusting the command line
location... and a few other tweaks... but I just don't have the
expertise to figure out exactly where everything is placed.
Thanks!
Mike
2005 Jun 05
2
pxelinux and DISPLAY
I've begun tinkering with syslinux v3 and have uncovered an anomoly with
the DISPLAY file when called by pxelinux.0.
If I have:
DISPLAY boot.msg
With an "^Xsplash.lss\n" in the file boot.msg (exactly: 18 73 70 6C 61
73 68 2E 6C 73 73 0A) file, it will fail to load the rle image. And
produce some goofy results in the tftpd log:
Jun 5 06:27:06 pxe in.tftpd[24649]: RRQ from
2005 Jul 07
0
pxelinux and DISPLAY
...you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
@@ -20,7 +20,7 @@
%ifndef _CONFIG_INC
%define _CONFIG_INC
-max_cmd_len equ 255 ; Must be odd; 255 is the kernel limit
+max_cmd_len equ 1023 ; Must be odd; 255 is the kernel limit
HIGHMEM_MAX equ 037FFFFFFh ; DEFAULT highest address for an initrd
DEFAULT_BAUD equ 9600 ; Default baud rate for serial port
BAUD_DIVISOR equ 115200 ; Serial port parameter
diff -urN syslinux-3.08-pre10/runkernel.inc syslinux-3.08-pre11/runkernel.inc
--- syslinux-3.08-pre10/runkernel.inc 2005-01-06 14:34:...