Patchwork syslinux.bbclass: Fix default serial port string

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Submitter Jason Wessel
Date Oct. 30, 2013, 10:19 p.m.
Message ID <1383171561-21786-1-git-send-email-jason.wessel@windriver.com>
Download mbox | patch
Permalink /patch/60833/
State New
Headers show

Comments

Jason Wessel - Oct. 30, 2013, 10:19 p.m.
The default value of SYSLINUX_SERIAL_TTY is not correct.

It should be console=ttyS0,115200 else the boot string generated in
the syslinux menus for the serial choice is not correct.  The kernel
boot parameters will get set to:

/vmlinuz initrd=/initrd LABEL=boot root=/dev/ram0 ttyS0,115200

Note that the above is missing the "console="

The default value will now work the same as the value found in
grub-efi.bbclass.

Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
---
 meta/classes/syslinux.bbclass |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Patch

diff --git a/meta/classes/syslinux.bbclass b/meta/classes/syslinux.bbclass
index 944bd92..2a5b766 100644
--- a/meta/classes/syslinux.bbclass
+++ b/meta/classes/syslinux.bbclass
@@ -27,7 +27,7 @@  SYSLINUXDIR = "/"
 # a console=...some_tty...
 SYSLINUX_DEFAULT_CONSOLE ?= ""
 SYSLINUX_SERIAL ?= "0 115200"
-SYSLINUX_SERIAL_TTY ?= "ttyS0,115200"
+SYSLINUX_SERIAL_TTY ?= "console=ttyS0,115200"
 ISO_BOOTIMG = "isolinux/isolinux.bin"
 ISO_BOOTCAT = "isolinux/boot.cat"
 MKISOFS_OPTIONS = "-no-emul-boot -boot-load-size 4 -boot-info-table"