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* [PATCH v4 0/5] AMD Zen debugging documentation
@ 2025-04-15  0:26 Mario Limonciello
  2025-04-15  0:26 ` [PATCH v4 1/5] Documentation: Add AMD Zen debugging document Mario Limonciello
                   ` (4 more replies)
  0 siblings, 5 replies; 12+ messages in thread
From: Mario Limonciello @ 2025-04-15  0:26 UTC (permalink / raw)
  To: Borislav Petkov, Jean Delvare, Andi Shyti, Ilpo Järvinen
  Cc: Jonathan Corbet, Mario Limonciello, Yazen Ghannam,
	Thomas Gleixner, Ingo Molnar, Dave Hansen,
	maintainer:X86 ARCHITECTURE (32-BIT AND 64-BIT), H . Peter Anvin,
	Shyam Sundar S K, Hans de Goede, open list:DOCUMENTATION,
	open list, open list:I2C/SMBUS CONTROLLER DRIVERS FOR PC,
	open list:AMD PMC DRIVER

From: Mario Limonciello <mario.limonciello@amd.com>

Introduce documentation for debugging some issues on AMD zen hardware.
As one of the debugging techniques read and add information for
S5_RESET_STATUS register.

v4:
 * Move documentation file
 * Feedback on documentation (see patch)
 * Move headers to fch.h
 * Use suggestion from Ingo about the loop for patch 5
 * Add patch for lkp failure

Mario Limonciello (4):
  Documentation: Add AMD Zen debugging document
  i2c: piix4: Depends on X86
  i2c: piix4: Move SB800_PIIX4_FCH_PM_ADDR definition to amd/fch.h
  platform/x86/amd: pmc: use FCH_PM_BASE definition

Yazen Ghannam (1):
  x86/CPU/AMD: Print the reason for the last reset

 Documentation/arch/x86/amd-debugging.rst  | 312 ++++++++++++++++++++++
 Documentation/arch/x86/index.rst          |   1 +
 Documentation/arch/x86/resume.svg         |   4 +
 Documentation/arch/x86/suspend.svg        |   4 +
 arch/x86/include/asm/amd/fch.h            |  14 +
 arch/x86/kernel/cpu/amd.c                 |  64 +++++
 drivers/i2c/busses/Kconfig                |   2 +-
 drivers/i2c/busses/i2c-piix4.c            |  18 +-
 drivers/platform/x86/amd/pmc/pmc-quirks.c |   3 +-
 9 files changed, 411 insertions(+), 11 deletions(-)
 create mode 100644 Documentation/arch/x86/amd-debugging.rst
 create mode 100644 Documentation/arch/x86/resume.svg
 create mode 100644 Documentation/arch/x86/suspend.svg
 create mode 100644 arch/x86/include/asm/amd/fch.h

-- 
2.43.0


^ permalink raw reply	[flat|nested] 12+ messages in thread

end of thread, other threads:[~2025-04-17 22:21 UTC | newest]

Thread overview: 12+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2025-04-15  0:26 [PATCH v4 0/5] AMD Zen debugging documentation Mario Limonciello
2025-04-15  0:26 ` [PATCH v4 1/5] Documentation: Add AMD Zen debugging document Mario Limonciello
2025-04-15  0:26 ` [PATCH v4 2/5] i2c: piix4: Depends on X86 Mario Limonciello
2025-04-17 22:16   ` Andi Shyti
2025-04-17 22:21     ` Mario Limonciello
2025-04-15  0:26 ` [PATCH v4 3/5] i2c: piix4: Move SB800_PIIX4_FCH_PM_ADDR definition to amd/fch.h Mario Limonciello
2025-04-15  0:26 ` [PATCH v4 4/5] platform/x86/amd: pmc: use FCH_PM_BASE definition Mario Limonciello
2025-04-15 15:13   ` Yazen Ghannam
2025-04-15 15:45     ` Mario Limonciello
2025-04-16  7:58     ` Ingo Molnar
2025-04-16 13:44       ` Yazen Ghannam
2025-04-15  0:26 ` [PATCH v4 5/5] x86/CPU/AMD: Print the reason for the last reset Mario Limonciello

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