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| author | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2012-04-26 02:04:53 +0200 |
|---|---|---|
| committer | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2012-04-26 02:32:04 +0200 |
| commit | 31109452c2cf1d8ec11db6df30329b101ae808f6 (patch) | |
| tree | 19bac41051ae8bdc2abe40821dd923f447591f93 /src/cpu | |
| parent | 3f8989ebbce4305541c6df569d283f76029ae724 (diff) | |
| download | coreboot-31109452c2cf1d8ec11db6df30329b101ae808f6.tar.xz | |
microcode: print date of microcode and unify output
Most subsystems print their name with a colon, and then the
message. Do the same thing for the microcode update code.
Also, each microcode update has a date header. Print the
date from that header to make it easier to determine whether
you're running the latest microcode.
Change-Id: Ic22947c4b9f0502d4091d975e1f1ab42f70aa1aa
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/929
Reviewed-by: Peter Stuge <peter@stuge.se>
Tested-by: build bot (Jenkins)
Diffstat (limited to 'src/cpu')
| -rw-r--r-- | src/cpu/intel/microcode/microcode.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/cpu/intel/microcode/microcode.c b/src/cpu/intel/microcode/microcode.c index 91f7762b6e..1511798f66 100644 --- a/src/cpu/intel/microcode/microcode.c +++ b/src/cpu/intel/microcode/microcode.c @@ -95,7 +95,7 @@ void intel_update_microcode(const void *microcode_updates) /* If this code is compiled with ROMCC we're probably in * the bootblock and don't have console output yet. */ - printk(BIOS_DEBUG, "microcode_info: sig=0x%08x pf=0x%08x rev=0x%08x\n", + printk(BIOS_DEBUG, "microcode: sig=0x%x pf=0x%x revision=0x%x\n", sig, pf, rev); #endif @@ -111,8 +111,10 @@ void intel_update_microcode(const void *microcode_updates) new_rev = read_microcode_rev(); #if !defined(__ROMCC__) - printk(BIOS_DEBUG, "microcode updated to revision: " - "%08x from revision %08x\n", new_rev, rev); + printk(BIOS_DEBUG, "microcode: updated to revision " + "0x%x date=%04x-%02x-%02x\n", new_rev, + m->date & 0xffff, (m->date >> 16) & 0xff, + (m->date >> 24) & 0xff); #endif break; } |