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authorenok71 <enok@lysator.liu.se>2011-09-28 16:55:59 +0200
committerMarc Jones <marcj303@gmail.com>2011-10-03 23:17:33 +0200
commitaf90275a41169fa16459ce13b729ab2875199aa1 (patch)
tree27ef42b0fc5c1c3065c0f90c8ea9b3bca218cbac /src/mainboard/tyan/s2850
parent8eb4273290ea577d06282d350e3fe884145c4288 (diff)
TINY_BOOTBLOCK problem-fix on amdk8+amd8111 platforms
The hp/dl145_g1 motherboard did not work since commit 1f7d3c5672ec90f8d71907b1a07c8a87fa461047 (svn 6124). That commit added TINY_BOOTBLOCK for amd8111 southbridge. The result was that the boot process stopped very early (no console output whatsoever). The same symptom was reported on other AMDK8 based boards with amd8111 southbridge chips. This commit seems to fix the bug. It adds a bootblock.c under src/northbridge/amd/amdk8 that calls enumerate_ht_chains. Probably the problem was that enum_ht_chains needs to be called before the southbridge bootblock.c function, not after. Change-Id: I74fb892aa39048e2d0e76c081b713f825d67f2d4 Signed-off-by: Oskar Enoksson <enok@lysator.liu.se> Reviewed-on: http://review.coreboot.org/235 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-by: Marc Jones <marcj303@gmail.com>
Diffstat (limited to 'src/mainboard/tyan/s2850')
-rw-r--r--src/mainboard/tyan/s2850/romstage.c9
1 files changed, 0 insertions, 9 deletions
diff --git a/src/mainboard/tyan/s2850/romstage.c b/src/mainboard/tyan/s2850/romstage.c
index c87fcb5ffb..e990f4ecf3 100644
--- a/src/mainboard/tyan/s2850/romstage.c
+++ b/src/mainboard/tyan/s2850/romstage.c
@@ -4,7 +4,6 @@
#include <arch/io.h>
#include <device/pnp_def.h>
#include <arch/romcc_io.h>
-#include <cpu/x86/lapic.h>
#include <stdlib.h>
#include <pc80/mc146818rtc.h>
#include <console/console.h>
@@ -16,7 +15,6 @@
#include "northbridge/amd/amdk8/raminit.h"
#include "cpu/amd/model_fxx/apic_timer.c"
#include "lib/delay.c"
-#include "cpu/x86/lapic/boot_cpu.c"
#include "northbridge/amd/amdk8/reset_test.c"
#include "northbridge/amd/amdk8/debug.c"
#include "superio/winbond/w83627hf/early_serial.c"
@@ -59,7 +57,6 @@ static inline int spd_read_byte(unsigned device, unsigned address)
#include "cpu/amd/dualcore/dualcore.c"
#include "cpu/amd/car/post_cache_as_ram.c"
#include "cpu/amd/model_fxx/init_cpus.c"
-#include "northbridge/amd/amdk8/early_ht.c"
void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
{
@@ -77,12 +74,6 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
int needs_reset;
- if (!cpu_init_detectedx && boot_cpu()) {
- /* Nothing special needs to be done to find bus 0 */
- /* Allow the HT devices to be found */
- enumerate_ht_chain();
- }
-
if (bist == 0)
init_cpus(cpu_init_detectedx);