[coreboot] ASUS KGPE-D16: Increase in boot time by 1 second

[Paul Menzel]

Dear Timothy, dear Damien,


looking through the board status data, I noticed the boot time
increased by one second for the ASUS KGPE-D16.

```
asus/kgpe-d16/4.3-584-gcc9963e/2016-03-25T19_52_04Z/coreboot_timestamps.txt:Total Time: 18,389,685
asus/kgpe-d16/4.3-587-gec38c3d/2016-03-26T21_40_56Z/coreboot_timestamps.txt:Total Time: 19,425,140
```

Did the hardware configuration change, or did commit ec38c3d9
(nb/amd/amdmct: Select max_lanes based on ECC presence or absence) [1]
do that?

Maybe the command below shows you some pointers in the board status
repository.

```
diff -ru asus/kgpe-d16/4.3-584-gcc9963e/2016-03-25T19_52_04Z asus/kgpe-d16/4.3-587-gec38c3d/2016-03-26T21_40_56Z/
```


Thanks,

Paul


[1] https://review.coreboot.org/13725


PS: Here the differences of the time stamps.

```
--- asus/kgpe-d16/4.3-584-gcc9963e/2016-03-25T19_52_04Z/coreboot_timestamps.txt	2016-03-28 10:50:03.751723776 +0200
+++ asus/kgpe-d16/4.3-587-gec38c3d/2016-03-26T21_40_56Z/coreboot_timestamps.txt	2016-03-28 10:50:03.843726364 +0200
@@ -1,21 +1,21 @@
 16 entries total:
 
-   0:1st timestamp                                     106,862
-   1:start of rom stage                                109,067 (2,204)
-   2:before ram initialization                         703,897 (594,830)
-   3:after ram initialization                          16,416,242 (15,712,345)
-   4:end of romstage                                   16,507,764 (91,521)
-  10:start of ramstage                                 16,564,607 (56,842)
-  30:device enumeration                                16,564,610 (3)
-  40:device configuration                              18,026,405 (1,461,794)
-  50:device enable                                     18,033,787 (7,381)
-  60:device initialization                             18,035,132 (1,345)
-  70:device setup done                                 18,459,042 (423,910)
-  75:cbmem post                                        18,459,045 (2)
-  80:write tables                                      18,459,046 (1)
-  90:load payload                                      18,470,351 (11,304)
-  15:starting LZMA decompress (ignore for x86)         18,470,708 (357)
-  16:finished LZMA decompress (ignore for x86)         18,496,547 (25,839)
-  99:selfboot jump                                     18,496,555 (7)
+   0:1st timestamp                                     107,007
+   1:start of rom stage                                108,992 (1,984)
+   2:before ram initialization                         720,604 (611,612)
+   3:after ram initialization                          17,449,260 (16,728,655)
+   4:end of romstage                                   17,541,247 (91,986)
+  10:start of ramstage                                 17,598,146 (56,899)
+  30:device enumeration                                17,598,150 (3)
+  40:device configuration                              19,061,426 (1,463,275)
+  50:device enable                                     19,068,442 (7,015)
+  60:device initialization                             19,069,861 (1,419)
+  70:device setup done                                 19,494,645 (424,784)
+  75:cbmem post                                        19,494,647 (1)
+  80:write tables                                      19,494,648 (1)
+  90:load payload                                      19,505,952 (11,303)
+  15:starting LZMA decompress (ignore for x86)         19,506,309 (357)
+  16:finished LZMA decompress (ignore for x86)         19,532,149 (25,839)
+  99:selfboot jump                                     19,532,157 (7)
 
-Total Time: 18,389,685
+Total Time: 19,425,140
```
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