[coreboot-gerrit] Change in ...coreboot[master]: {arch, console, drivers, include, lib, soc}: Add new features in postcar

[Subrata Banik (Code Review)]

Subrata Banik has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/32667 )

Change subject: {arch, console, drivers, include, lib, soc}: Add new features in postcar
......................................................................

Patch Set 8:

with CB: 30985 cbmem -t

37 entries total:

0:1st timestamp                                     28,792
   5:start of verified boot                            59,199 (30,407)
 503:starting to initialize TPM                        59,784 (584)
 504:finished TPM initialization                       59,866 (82)
 505:starting to verify keyblock/preamble (RSA)        62,903 (3,036)
 506:finished verifying keyblock/preamble (RSA)        148,276 (85,372)
 507:starting to verify body (load+SHA2+RSA)           148,289 (12)
 508:finished loading body (ignore for x86)            311,813 (163,524)
 509:finished calculating body hash (SHA2)             453,402 (141,588)
 510:finished verifying body signature (RSA)           470,011 (16,608)
 511:starting TPM PCR extend                           472,178 (2,167)
 512:finished TPM PCR extend                           472,179 (1)
 513:starting locking TPM                              472,179 (0)
 514:finished locking TPM                              472,180 (0)
   6:end of verified boot                              472,193 (12)
  13:starting to load romstage                         472,289 (96)
  14:finished loading romstage                         472,292 (2)
   1:start of romstage                                 472,361 (68)
 950:calling FspMemoryInit                             480,841 (8,480)
 951:returning from FspMemoryInit                      592,131 (111,289)
   4:end of romstage                                   721,443 (129,312)
 100:<unknown>                                         731,798 (10,354)
 954:calling FspSiliconInit                            861,728 (129,930)
 955:returning from FspSiliconInit                     1,051,814 (190,085)
  15:starting LZMA decompress (ignore for x86)         1,070,589 (18,774)
  16:finished LZMA decompress (ignore for x86)         1,072,417 (1,827)
  90:load payload                                      1,095,997 (23,580)
  15:starting LZMA decompress (ignore for x86)         1,097,051 (1,054)
  16:finished LZMA decompress (ignore for x86)         1,316,628 (219,576)
  99:selfboot jump                                     1,318,655 (2,026)
1000:depthcharge start                                 1,318,702 (46)
1002:RO vboot init                                     1,323,894 (5,191)
1020:vboot select&load kernel                          1,323,896 (2)
1030:finished EC verification                          1,330,224 (6,328)
1040:finished storage device initialization            1,331,398 (1,174)
1050:finished reading kernel from disk                 1,356,585 (25,187)
1100:finished vboot kernel verification                1,676,738 (320,153)
1101:jumping to kernel                                 1,679,446 (2,708)

Total Time: 1,650,654