Author: myles Date: Mon Sep 13 16:50:20 2010 New Revision: 5808 URL: https://tracker.coreboot.org/trac/coreboot/changeset/5808
Log: Add reserved areas for fam10.
Signed-off-by: Myles Watson mylesgw@gmail.com Acked-by: Myles Watson mylesgw@gmail.com
Modified: trunk/src/northbridge/amd/amdfam10/northbridge.c
Modified: trunk/src/northbridge/amd/amdfam10/northbridge.c ============================================================================== --- trunk/src/northbridge/amd/amdfam10/northbridge.c Mon Sep 13 16:49:02 2010 (r5807) +++ trunk/src/northbridge/amd/amdfam10/northbridge.c Mon Sep 13 16:50:20 2010 (r5808) @@ -865,9 +865,22 @@ #if CONFIG_WRITE_HIGH_TABLES==1 #define HIGH_TABLES_SIZE 64 // maximum size of high tables in KB extern uint64_t high_tables_base, high_tables_size; +#endif + #if CONFIG_GFXUMA == 1 extern uint64_t uma_memory_base, uma_memory_size; -#endif + +static void add_uma_resource(struct device *dev, int index) +{ + struct resource *resource; + + printk(BIOS_DEBUG, "Adding UMA memory area\n"); + resource = new_resource(dev, index); + resource->base = (resource_t) uma_memory_base; + resource->size = (resource_t) uma_memory_size; + resource->flags = IORESOURCE_MEM | IORESOURCE_RESERVE | + IORESOURCE_FIXED | IORESOURCE_STORED | IORESOURCE_ASSIGNED; +} #endif
static void amdfam10_domain_set_resources(device_t dev) @@ -1090,6 +1103,10 @@ #endif }
+#if CONFIG_GFXUMA == 1 + add_uma_resource(dev, 7); +#endif + for(link = dev->link_list; link; link = link->next) { if (link->children) { assign_resources(link);