[PATCH 34/34] x86: coreboot: Don't setup MTRR when booting from coreboot
Simon Glass
sjg at chromium.org
Mon Mar 15 06:00:34 CET 2021
This currently hangs and it is not necessary in any case. Drop the code
when booting from coreboot.
Signed-off-by: Simon Glass <sjg at chromium.org>
---
arch/x86/lib/init_helpers.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/x86/lib/init_helpers.c b/arch/x86/lib/init_helpers.c
index 066dc404a2d..67401b9ba79 100644
--- a/arch/x86/lib/init_helpers.c
+++ b/arch/x86/lib/init_helpers.c
@@ -18,6 +18,9 @@ int init_cache_f_r(void)
IS_ENABLED(CONFIG_FSP_VERSION2);
int ret;
+ if (!ll_boot_init())
+ return 0;
+
do_mtrr &= !IS_ENABLED(CONFIG_FSP_VERSION1) &&
!IS_ENABLED(CONFIG_SYS_SLIMBOOTLOADER);
@@ -31,9 +34,6 @@ int init_cache_f_r(void)
return ret;
}
- if (!ll_boot_init())
- return 0;
-
/* Initialise the CPU cache(s) */
return init_cache();
}
--
2.31.0.rc2.261.g7f71774620-goog
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