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authorCorey Osgood <corey.osgood@gmail.com>2007-06-19 07:33:39 +0000
committerUwe Hermann <uwe@hermann-uwe.de>2007-06-19 07:33:39 +0000
commitcbb8d8ad24cf356d67f8f3a29014342252b9a5b1 (patch)
tree2be7c108cdfa6de33061833d5896f129011d59a0 /src/mainboard/asus/mew-vm
parent440113f00ba67a54ff7ceff772fffa46325a7e8e (diff)
downloadcoreboot-cbb8d8ad24cf356d67f8f3a29014342252b9a5b1.tar.xz
This patch fixes up a couple mistakes I made with the i82810 and mew-vw to make
the system boot to a command line. This patch comments out the code to set up the vga framebuffer to allow the system to boot, without this fix the system hangs during elfboot. The only line that is absolutely necessary to change is the SMRAM setup, however I've commented out all vga setup to make it very obvious to both the kernel/payload and anyone looking at the code that vga isn't currently working. This setup might also be better handled in northbridge.c, if it doesn't need to be done before ram init, yet another reason to comment it all. In the future, LinuxBIOS needs to be told that the graphics memory area, 1mb or 512kb (at the user or developer's option), is reserved for the onchip vga, but I'm not sure if it's taken at the top or bottom of the memory, yet. LB may also need to set a base address for the AGP aperture and/or be told that range is reserved as well, whether this was originally the job of the system bios or vga bios is still a mystery. It also corrects the number of entries in irq_tables.c, without this fix the kernel would probably complain and hang due to unmapped IRQs. Signed-off-by: Corey Osgood <corey.osgood@gmail.com> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2725 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/mainboard/asus/mew-vm')
-rw-r--r--src/mainboard/asus/mew-vm/Options.lb2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mainboard/asus/mew-vm/Options.lb b/src/mainboard/asus/mew-vm/Options.lb
index d0d37b53a6..6e189e3eb7 100644
--- a/src/mainboard/asus/mew-vm/Options.lb
+++ b/src/mainboard/asus/mew-vm/Options.lb
@@ -67,7 +67,7 @@ default HAVE_HARD_RESET = 0
## Build code to export a programmable irq routing table
##
default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 4
+default IRQ_SLOT_COUNT = 11
##
## Build code to export a CMOS option table