intel-xe.lists.freedesktop.org archive mirror
 help / color / mirror / Atom feed
* [PATCH v6 00/12] Crashlog Type1 Version2 support
@ 2025-07-03 21:11 Michael J. Ruhl
  2025-07-03 21:11 ` [PATCH v6 01/12] platform/x86/intel/pmt: fix a crashlog NULL pointer access Michael J. Ruhl
                   ` (14 more replies)
  0 siblings, 15 replies; 22+ messages in thread
From: Michael J. Ruhl @ 2025-07-03 21:11 UTC (permalink / raw)
  To: platform-driver-x86, intel-xe, hdegoede, ilpo.jarvinen,
	lucas.demarchi, rodrigo.vivi, thomas.hellstrom, airlied, simona,
	david.e.box
  Cc: Michael J. Ruhl

The Intel BMG GPU device supports the crashlog feature, which was
exposed in an Xe driver patch (drm/xe/vsec: Support BMG devices),
however the version of crashlog used by the BMG GPU does not have
a supporing PMT driver.

Update the PMT crashlog driver to support the BMG crashlog feature.

v2:
 - fix a misconfig for the crashlog DVSEC info in the xe driver
 - address review comments
v3:
 - re-order bug fix patches for stable
 - added re-order trigger logic patch
 - added helper patch to address repeated code patterns
 - address review comments
v4:
 - added pcidev to intel_pmt_entry to address null issue
 - dropped endpoint update patches
 - patch cleanup and address review comments
v5:
 - renamed helpers to avoid namespace issues
 - separate mutex cleanup from gaurd usage
 - refactor base paramters to a separate patch (from version struct)
 - add r/b reviewed patches
v6:
 - use correct fixes tag for NULL pointer patch
 - added ack to Xe driver patch
 - bug fix for access helpers patch

Michael J. Ruhl (12):
  platform/x86/intel/pmt: fix a crashlog NULL pointer access
  drm/xe: Correct BMG VSEC header sizing
  platform/x86/intel/pmt: white space cleanup
  platform/x86/intel/pmt: mutex clean up
  platform/x86/intel/pmt: use guard(mutex)
  platform/x86/intel/pmt: re-order trigger logic
  platform/x86/intel/pmt: correct types
  platform/x86/intel/pmt: decouple sysfs and namespace
  platform/x86/intel/pmt: add register access helpers
  platform/x86/intel/pmt: refactor base parameter
  platform/x86/intel/pmt: use a version struct
  platform/x86/intel/pmt: support BMG crashlog

 drivers/gpu/drm/xe/xe_vsec.c              |  20 +-
 drivers/platform/x86/intel/pmt/class.c    |  15 +-
 drivers/platform/x86/intel/pmt/class.h    |   3 +-
 drivers/platform/x86/intel/pmt/crashlog.c | 468 ++++++++++++++++++----
 4 files changed, 394 insertions(+), 112 deletions(-)

-- 
2.49.0


^ permalink raw reply	[flat|nested] 22+ messages in thread

end of thread, other threads:[~2025-07-07 21:36 UTC | newest]

Thread overview: 22+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2025-07-03 21:11 [PATCH v6 00/12] Crashlog Type1 Version2 support Michael J. Ruhl
2025-07-03 21:11 ` [PATCH v6 01/12] platform/x86/intel/pmt: fix a crashlog NULL pointer access Michael J. Ruhl
2025-07-03 21:11 ` [PATCH v6 02/12] drm/xe: Correct BMG VSEC header sizing Michael J. Ruhl
2025-07-03 21:11 ` [PATCH v6 03/12] platform/x86/intel/pmt: white space cleanup Michael J. Ruhl
2025-07-03 21:11 ` [PATCH v6 04/12] platform/x86/intel/pmt: mutex clean up Michael J. Ruhl
2025-07-07 13:16   ` Ilpo Järvinen
2025-07-03 21:11 ` [PATCH v6 05/12] platform/x86/intel/pmt: use guard(mutex) Michael J. Ruhl
2025-07-03 21:11 ` [PATCH v6 06/12] platform/x86/intel/pmt: re-order trigger logic Michael J. Ruhl
2025-07-03 21:11 ` [PATCH v6 07/12] platform/x86/intel/pmt: correct types Michael J. Ruhl
2025-07-03 21:11 ` [PATCH v6 08/12] platform/x86/intel/pmt: decouple sysfs and namespace Michael J. Ruhl
2025-07-03 21:11 ` [PATCH v6 09/12] platform/x86/intel/pmt: add register access helpers Michael J. Ruhl
2025-07-07 13:23   ` Ilpo Järvinen
2025-07-03 21:11 ` [PATCH v6 10/12] platform/x86/intel/pmt: refactor base parameter Michael J. Ruhl
2025-07-07 13:28   ` Ilpo Järvinen
2025-07-03 21:11 ` [PATCH v6 11/12] platform/x86/intel/pmt: use a version struct Michael J. Ruhl
2025-07-07 13:34   ` Ilpo Järvinen
2025-07-03 21:11 ` [PATCH v6 12/12] platform/x86/intel/pmt: support BMG crashlog Michael J. Ruhl
2025-07-07 13:45   ` Ilpo Järvinen
2025-07-07 21:35     ` Ruhl, Michael J
2025-07-03 21:19 ` ✓ CI.KUnit: success for Crashlog Type1 Version2 support (rev6) Patchwork
2025-07-03 22:01 ` ✓ Xe.CI.BAT: " Patchwork
2025-07-05 15:25 ` ✓ Xe.CI.Full: " Patchwork

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).