diff options
Diffstat (limited to 'src/soc/nvidia/tegra132')
| -rw-r--r-- | src/soc/nvidia/tegra132/ccplex.c | 8 | ||||
| -rw-r--r-- | src/soc/nvidia/tegra132/romstage.c | 7 |
2 files changed, 13 insertions, 2 deletions
diff --git a/src/soc/nvidia/tegra132/ccplex.c b/src/soc/nvidia/tegra132/ccplex.c index 9c0cc5c726..b183e5d1e1 100644 --- a/src/soc/nvidia/tegra132/ccplex.c +++ b/src/soc/nvidia/tegra132/ccplex.c @@ -67,7 +67,7 @@ static int ccplex_start(void) } } - printk(BIOS_DEBUG, "MTS handshake took %ld us.\n", + printk(BIOS_DEBUG, "MTS handshake took %ld usecs.\n", stopwatch_duration_usecs(&sw)); return 0; @@ -78,6 +78,8 @@ int ccplex_load_mts(void) struct cbfs_file file; ssize_t offset; size_t nread; + struct stopwatch sw; + /* * MTS location is hard coded to this magic address. The hardware will * take the MTS from this location and place it in the final resting @@ -86,6 +88,7 @@ int ccplex_load_mts(void) void * const mts = (void *)(uintptr_t)MTS_LOAD_ADDRESS; struct cbfs_media *media = CBFS_DEFAULT_MEDIA; + stopwatch_init(&sw); offset = cbfs_locate_file(media, &file, MTS_FILE_NAME); if (offset < 0) { printk(BIOS_DEBUG, "MTS file not found: %s\n", MTS_FILE_NAME); @@ -101,7 +104,8 @@ int ccplex_load_mts(void) return -1; } - printk(BIOS_DEBUG, "MTS: %zu bytes loaded @ %p\n", nread, mts); + printk(BIOS_DEBUG, "MTS: %zu bytes loaded @ %p in %ld usecs.\n", + nread, mts, stopwatch_duration_usecs(&sw)); return ccplex_start(); } diff --git a/src/soc/nvidia/tegra132/romstage.c b/src/soc/nvidia/tegra132/romstage.c index 3fd3266f35..9051a81e6f 100644 --- a/src/soc/nvidia/tegra132/romstage.c +++ b/src/soc/nvidia/tegra132/romstage.c @@ -22,6 +22,7 @@ #include <cbmem.h> #include <console/cbmem_console.h> #include <console/console.h> +#include <timer.h> #include <arch/exception.h> #include <soc/addressmap.h> @@ -40,6 +41,9 @@ void __attribute__((weak)) romstage_mainboard_init(void) static void *load_ramstage(void) { void *entry; + struct stopwatch sw; + + stopwatch_init(&sw); /* * This platform does not need to cache a loaded ramstage nor do we * go down this path on resume. Therefore, no romstage_handoff is @@ -48,6 +52,9 @@ static void *load_ramstage(void) entry = cbfs_load_stage(CBFS_DEFAULT_MEDIA, CONFIG_CBFS_PREFIX "/ramstage"); + printk(BIOS_DEBUG, "Ramstage load time: %ld usecs.\n", + stopwatch_duration_usecs(&sw)); + return entry; } |