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| author | Francis Rowe <info@gluglug.org.uk> | 2015-11-06 07:45:49 +0000 |
|---|---|---|
| committer | Francis Rowe <info@gluglug.org.uk> | 2015-11-06 08:01:51 +0000 |
| commit | 60453ff2cbd1befe24959fba1d24f734406444e3 (patch) | |
| tree | 74a6080455b2b00184fbc4a00503188032773986 /resources/libreboot/patch/kgpe-d16/0039-cpu-amd-car-Increase-Family-10h-CAR-size-limit-to-12.patch | |
| parent | 51f5487e7d2c8809bdc7690fe26948064257b34d (diff) | |
| download | librebootfr-60453ff2cbd1befe24959fba1d24f734406444e3.tar.gz librebootfr-60453ff2cbd1befe24959fba1d24f734406444e3.zip | |
Update coreboot to new version (use latest stable kgpe-d16 tree)
Diffstat (limited to 'resources/libreboot/patch/kgpe-d16/0039-cpu-amd-car-Increase-Family-10h-CAR-size-limit-to-12.patch')
| -rw-r--r-- | resources/libreboot/patch/kgpe-d16/0039-cpu-amd-car-Increase-Family-10h-CAR-size-limit-to-12.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/resources/libreboot/patch/kgpe-d16/0039-cpu-amd-car-Increase-Family-10h-CAR-size-limit-to-12.patch b/resources/libreboot/patch/kgpe-d16/0039-cpu-amd-car-Increase-Family-10h-CAR-size-limit-to-12.patch new file mode 100644 index 00000000..17285a12 --- /dev/null +++ b/resources/libreboot/patch/kgpe-d16/0039-cpu-amd-car-Increase-Family-10h-CAR-size-limit-to-12.patch @@ -0,0 +1,31 @@ +From 3cc65b99ac7b00ba5960c5c40a984bebafcf379a Mon Sep 17 00:00:00 2001 +From: Timothy Pearson <tpearson@raptorengineeringinc.com> +Date: Tue, 2 Jun 2015 13:25:23 -0500 +Subject: [PATCH 039/143] cpu/amd/car: Increase Family 10h CAR size limit to + 128k + +This resolves issues with 4-node (32-core) systems not having +sufficient CAR memory to boot. + +Change-Id: I5378df7fe8c034ba30f7fdf454f81dd10a0c2ae4 +Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> +--- + src/cpu/amd/car/post_cache_as_ram.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/src/cpu/amd/car/post_cache_as_ram.c b/src/cpu/amd/car/post_cache_as_ram.c +index 787bedd..2282cee 100644 +--- a/src/cpu/amd/car/post_cache_as_ram.c ++++ b/src/cpu/amd/car/post_cache_as_ram.c +@@ -114,7 +114,7 @@ void post_cache_as_ram(void) + * boundary during romstage execution + */ + volatile uint32_t *lower_stack_boundary; +- lower_stack_boundary = (void *)((CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE) - CONFIG_STACK_SIZE); ++ lower_stack_boundary = (void *)((CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE) - CONFIG_DCACHE_BSP_STACK_SIZE); + if ((*lower_stack_boundary) != 0xdeadbeef) + printk(BIOS_WARNING, "BSP overran lower stack boundary. Undefined behaviour may result!\n"); + +-- +1.7.9.5 + |