New patch to review for coreboot: 28cd9c2 mainboard/asus/kfsn4-dre: Add romstage timestamps

[Timothy Pearson]

Timothy Pearson ([e-mail]) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/8776

-gerrit

commit 28cd9c2830a2026d0bd8e2fadb697cb70e3e1675
Author: Timothy Pearson 
Date:   Thu Mar 19 16:44:46 2015 -0500

mainboard/asus/kfsn4-dre: Add romstage timestamps

Change-Id: Idcde7dc4c7a1d6c3118c82b67e8c2fcd4a07553b
    Signed-off-by: Timothy Pearson 
---
 src/mainboard/asus/kfsn4-dre/romstage.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/mainboard/asus/kfsn4-dre/romstage.c b/src/mainboard/asus/kfsn4-dre/romstage.c
index 44864f6..b6f28c4 100644
--- a/src/mainboard/asus/kfsn4-dre/romstage.c
+++ b/src/mainboard/asus/kfsn4-dre/romstage.c
@@ -213,6 +213,9 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
    u32 bsp_apicid = 0, val, wants_reset;
    msr_t msr;

+	timestamp_init(get_initial_timestamp());
+	timestamp_add_now(TS_START_ROMSTAGE);
+
    if (!cpu_init_detectedx && boot_cpu()) {
    	/* Nothing special needs to be done to find bus 0 */
    	/* Allow the HT devices to be found */
@@ -341,8 +344,11 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)

post_code(0x40);

+	timestamp_add_now(TS_BEFORE_INITRAM);
    printk(BIOS_DEBUG, "raminit_amdmct()\n");
    raminit_amdmct(sysinfo);
+	timestamp_add_now(TS_AFTER_INITRAM);
+
    cbmem_initialize_empty();
    post_code(0x41);

@@ -368,6 +374,8 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
    /* Restore default SuperIO access */
    outb(0xaa, port);

+	timestamp_add_now(TS_END_ROMSTAGE);
+
    post_cache_as_ram();	// BSP switch stack to ram, copy then execute LB.
    post_code(0x43);	// Should never see this post code.
 }