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* [PATCH v2 0/3] VF: debugfs fixes
@ 2025-04-03 14:26 Michal Wajdeczko
  2025-04-03 14:26 ` [PATCH v2 1/3] drm/xe/guc: Refactor GuC debugfs initialization Michal Wajdeczko
                   ` (11 more replies)
  0 siblings, 12 replies; 21+ messages in thread
From: Michal Wajdeczko @ 2025-04-03 14:26 UTC (permalink / raw)
  To: intel-xe; +Cc: Michal Wajdeczko, Daniele Ceraolo Spurio, Lucas De Marchi

Some debugfs files exposed under gt0/ or uc/ are not working properly
on VF drivers, so stop showing them if not applicable.

There will be still some bad register accesses done by guc_info, but
this will be fixed by other pending patch [1]

[1] https://patchwork.freedesktop.org/patch/640267/?series=145667&rev=1

Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>

v1: https://patchwork.freedesktop.org/series/146561/#rev1
v2: document guc_debugfs_show helper (Lucas)
    clarify no changes in file structure (Lucas)
    avoid "privileged" word, make it clear it's about VF/PF (Lucas)
    add hint for developers where to add new files (Lucas)

Michal Wajdeczko (3):
  drm/xe/guc: Refactor GuC debugfs initialization
  drm/xe/guc: Don't expose GuC privileged debugfs files if VF
  drm/xe/vf: Don't expose privileged GT debugfs files if VF

 drivers/gpu/drm/xe/xe_gt_debugfs.c  |  30 ++++--
 drivers/gpu/drm/xe/xe_guc_debugfs.c | 148 ++++++++++++++++------------
 2 files changed, 105 insertions(+), 73 deletions(-)

-- 
2.47.1


^ permalink raw reply	[flat|nested] 21+ messages in thread

end of thread, other threads:[~2025-04-11 10:12 UTC | newest]

Thread overview: 21+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2025-04-03 14:26 [PATCH v2 0/3] VF: debugfs fixes Michal Wajdeczko
2025-04-03 14:26 ` [PATCH v2 1/3] drm/xe/guc: Refactor GuC debugfs initialization Michal Wajdeczko
2025-04-10 17:20   ` Lucas De Marchi
2025-04-03 14:26 ` [PATCH v2 2/3] drm/xe/guc: Don't expose GuC privileged debugfs files if VF Michal Wajdeczko
2025-04-10 17:21   ` Lucas De Marchi
2025-04-03 14:26 ` [PATCH v2 3/3] drm/xe/vf: Don't expose privileged GT " Michal Wajdeczko
2025-04-03 20:28   ` Matthew Brost
2025-04-03 20:56     ` Michal Wajdeczko
2025-04-03 21:30       ` Matthew Brost
2025-04-09 10:29   ` Bernatowicz, Marcin
2025-04-10 17:22   ` Lucas De Marchi
2025-04-03 18:43 ` ✓ CI.Patch_applied: success for VF: debugfs fixes (rev2) Patchwork
2025-04-03 18:44 ` ✓ CI.checkpatch: " Patchwork
2025-04-03 18:45 ` ✓ CI.KUnit: " Patchwork
2025-04-03 19:01 ` ✓ CI.Build: " Patchwork
2025-04-03 19:04 ` ✓ CI.Hooks: " Patchwork
2025-04-03 19:05 ` ✓ CI.checksparse: " Patchwork
2025-04-04  0:24 ` ✗ Xe.CI.Full: failure " Patchwork
2025-04-04  4:52 ` ✓ Xe.CI.BAT: success " Patchwork
2025-04-04 10:53 ` ✗ Xe.CI.Full: failure " Patchwork
2025-04-11 10:12   ` Michal Wajdeczko

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