From 70d92b9465b1edf646b25b89f1442f7107b5f1f6 Mon Sep 17 00:00:00 2001 From: Kyösti Mälkki Date: Wed, 19 Apr 2017 19:57:01 +0300 Subject: CBMEM: Clarify CBMEM_TOP_BACKUP function usage MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The deprecated LATE_CBMEM_INIT function is renamed: set_top_of_ram -> set_late_cbmem_top Obscure term top_of_ram is replaced: backup_top_of_ram -> backup_top_of_low_cacheable get_top_of_ram -> restore_top_of_low_cacheable New function that always resolves to CBMEM top boundary, with or without SMM, is named restore_cbmem_top(). Change-Id: I61d20f94840ad61e9fd55976e5aa8c27040b8fb7 Signed-off-by: Kyösti Mälkki Reviewed-on: https://review.coreboot.org/19377 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin Reviewed-by: Philippe Mathieu-Daudé --- src/cpu/amd/mtrr/amd_mtrr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/cpu/amd/mtrr/amd_mtrr.c') diff --git a/src/cpu/amd/mtrr/amd_mtrr.c b/src/cpu/amd/mtrr/amd_mtrr.c index 9d9d7b7c19..6c0ead25ba 100644 --- a/src/cpu/amd/mtrr/amd_mtrr.c +++ b/src/cpu/amd/mtrr/amd_mtrr.c @@ -80,7 +80,7 @@ static void setup_ap_ramtop(void) void add_uma_resource_below_tolm(struct device *nb, int idx) { uint32_t topmem = bsp_topmem(); - uint32_t top_of_cacheable = get_top_of_ram(); + uint32_t top_of_cacheable = restore_top_of_low_cacheable(); if (top_of_cacheable == topmem) return; -- cgit v1.2.3