[bootlin/training-materials] 36b8e6: Boot time labs: add "loops per jiffy" technique

[Michael Opdenacker]

  Branch: refs/heads/master
  Home:   https://github.com/bootlin/training-materials
  Commit: 36b8e60ce238b4366d06d4d0a08dc8a6fb5d1831
      https://github.com/bootlin/training-materials/commit/36b8e60ce238b4366d06d4d0a08dc8a6fb5d1831
  Author: Michael Opdenacker <michael.opdenacker at bootlin.com>
  Date:   2022-05-03 (Tue, 03 May 2022)

  Changed paths:
    M labs/boot-time-bootloader/boot-time-bootloader.tex
    M labs/boot-time-kernel/boot-time-kernel.tex

  Log Message:
  -----------
  Boot time labs: add "loops per jiffy" technique

Saving about 85 ms on BeagleBoneBlack

Signed-off-by: Michael Opdenacker <michael.opdenacker at bootlin.com>


  Commit: f77cd440a603018545e93aeafa2ab8da85aebdc0
      https://github.com/bootlin/training-materials/commit/f77cd440a603018545e93aeafa2ab8da85aebdc0
  Author: Michael Opdenacker <michael.opdenacker at bootlin.com>
  Date:   2022-05-03 (Tue, 03 May 2022)

  Changed paths:
    M slides/boot-time-kernel/boot-time-kernel.tex

  Log Message:
  -----------
  Boot time slides: update lpj measurements

Signed-off-by: Michael Opdenacker <michael.opdenacker at bootlin.com>


Compare: https://github.com/bootlin/training-materials/compare/5849c2cfb167...f77cd440a603