[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:

ToT coreboot cbmem -t:

58 entries total:

0:1st timestamp                                     28,997
   5:start of verified boot                            59,403 (30,406)
 503:starting to initialize TPM                        59,987 (584)
 504:finished TPM initialization                       60,094 (106)
 505:starting to verify keyblock/preamble (RSA)        63,125 (3,030)
 506:finished verifying keyblock/preamble (RSA)        148,052 (84,927)
 507:starting to verify body (load+SHA2+RSA)           148,064 (11)
 508:finished loading body (ignore for x86)            288,557 (140,493)
 509:finished calculating body hash (SHA2)             410,462 (121,904)
 510:finished verifying body signature (RSA)           426,881 (16,418)
 511:starting TPM PCR extend                           429,045 (2,164)
 512:finished TPM PCR extend                           429,046 (0)
 513:starting locking TPM                              429,047 (0)
 514:finished locking TPM                              429,047 (0)
   6:end of verified boot                              429,060 (12)
  13:starting to load romstage                         429,119 (58)
  14:finished loading romstage                         429,121 (2)
   1:start of romstage                                 429,190 (68)
 950:calling FspMemoryInit                             438,394 (9,204)
 951:returning from FspMemoryInit                      551,295 (112,900)
   4:end of romstage                                   587,286 (35,991)
 100:<unknown>                                         597,604 (10,317)
 101:<unknown>                                         597,606 (2)
   8:starting to load ramstage                         598,386 (779)
  15:starting LZMA decompress (ignore for x86)         598,400 (13)
  16:finished LZMA decompress (ignore for x86)         736,436 (138,036)
   9:finished loading ramstage                         779,321 (42,884)
 550:starting to load Chrome OS VPD                    779,502 (181)
  10:start of ramstage                                 779,988 (485)
  30:device enumeration                                916,447 (136,459)
 954:calling FspSiliconInit                            924,800 (8,352)
 955:returning from FspSiliconInit                     1,114,294 (189,494)
  40:device configuration                              1,138,774 (24,480)
 956:calling FspNotify(AfterPciEnumeration)            1,177,546 (38,771)
 957:returning from FspNotify(AfterPciEnumeration)     1,177,974 (428)
  50:device enable                                     1,178,222 (248)
  60:device initialization                             1,194,583 (16,360)
  70:device setup done                                 1,280,600 (86,017)
  75:cbmem post                                        1,281,286 (686)
  80:write tables                                      1,281,418 (131)
  15:starting LZMA decompress (ignore for x86)         1,284,560 (3,142)
  16:finished LZMA decompress (ignore for x86)         1,285,556 (996)
  85:finalize chips                                    1,286,638 (1,081)
  90:load payload                                      1,325,515 (38,877)
  15:starting LZMA decompress (ignore for x86)         1,326,060 (544)
  16:finished LZMA decompress (ignore for x86)         1,544,987 (218,927)
 958:calling FspNotify(ReadyToBoot)                    1,546,570 (1,582)
 959:returning from FspNotify(ReadyToBoot)             1,554,394 (7,824)
 960:calling FspNotify(EndOfFirmware)                  1,554,520 (125)
 961:returning from FspNotify(EndOfFirmware)           1,624,736 (70,215)
  99:selfboot jump                                     1,625,628 (892)
1000:depthcharge start                                 1,625,682 (53)
1002:RO vboot init                                     1,630,847 (5,165)
1020:vboot select&load kernel                          1,630,849 (2)
1030:finished EC verification                          1,635,775 (4,925)
1040:finished storage device initialization            1,663,408 (27,632)
1050:finished reading kernel from disk                 1,681,402 (17,993)
1100:finished vboot kernel verification                2,000,071 (318,669)
1101:jumping to kernel                                 2,002,723 (2,652)

Total Time: 1,973,697