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| author | Edwin Beasant <edwin_beasant@virtensys.com> | 2010-01-27 18:19:33 +0000 |
|---|---|---|
| committer | Patrick Georgi <patrick.georgi@coresystems.de> | 2010-01-27 18:19:33 +0000 |
| commit | 87d0c542b64c417971e375dc762e80298b8c6dc6 (patch) | |
| tree | 3bb84244e396ebd76113bb0080b035e20d21aa7f /src | |
| parent | 47afa44a9f66cb1e8d80b1bc3b7c5aa0f4cd91f0 (diff) | |
| download | coreboot-staging-87d0c542b64c417971e375dc762e80298b8c6dc6.zip coreboot-staging-87d0c542b64c417971e375dc762e80298b8c6dc6.tar.gz | |
Change memory map of geode lx: 768kb-systop is a
single range.
This change allows both seabios and filo to boot
linux successfully (which was confused before)
Signed-off-by: Edwin Beasant <edwin_beasant@virtensys.com>
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5058 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src')
| -rw-r--r-- | src/northbridge/amd/lx/northbridge.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/northbridge/amd/lx/northbridge.c b/src/northbridge/amd/lx/northbridge.c index 837f077..7757d03 100644 --- a/src/northbridge/amd/lx/northbridge.c +++ b/src/northbridge/amd/lx/northbridge.c @@ -411,11 +411,11 @@ static void pci_domain_set_resources(device_t dev) mc_dev = dev->link[0].children; if (mc_dev) { tomk = get_systop() / 1024; - /* Report the memory regions */ + /* Report the memory regions + All memory up to systop except 0xa0000-0xbffff */ idx = 10; ram_resource(dev, idx++, 0, 640); - ram_resource(dev, idx++, 768, 1024); // c0000-fffff are usable - ram_resource(dev, idx++, 1024, tomk - 1024); // Systop - 1 MB -> KB + ram_resource(dev, idx++, 768, tomk - 768); // Systop - 0xc0000 -> KB #if CONFIG_WRITE_HIGH_TABLES==1 /* Leave some space for ACPI, PIRQ and MP tables */ |
