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* [PATCH v2 0/3] Enable GuC opt-in features
@ 2025-03-06  0:57 Daniele Ceraolo Spurio
  2025-03-06  0:57 ` [PATCH v2 1/3] drm/xe/guc: move KLV helpers to common file Daniele Ceraolo Spurio
                   ` (10 more replies)
  0 siblings, 11 replies; 14+ messages in thread
From: Daniele Ceraolo Spurio @ 2025-03-06  0:57 UTC (permalink / raw)
  To: intel-xe
  Cc: Daniele Ceraolo Spurio, John Harrison, Julia Filipchuk,
	Michal Wajdeczko, Lukasz Laguna

The GuC supports a H2G to opt-in to extra features on a per-VF basis.
We're interested in 2 of those features:

1 - Extended CAT error info (extra debug info)
2 - Dynamic ICS (optimization)

More details on what those do in the respective patches.

This series adds code to conditionally enable those features in both
native/PF and VF. Note however that for the VF enablement to actually
work we need another series to correnctly set the GuC compatibility
version (either [1] or [2]), but these patches can be merged in
parallel as there is no direct dependency in code.

v2: rework common KVL emission code.

[1] https://patchwork.freedesktop.org/series/145406/
[2] https://patchwork.freedesktop.org/series/145667/
Cc: John Harrison <John.C.Harrison@Intel.com>
Cc: Julia Filipchuk <julia.filipchuk@intel.com>
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Lukasz Laguna <lukasz.laguna@intel.com>

Daniele Ceraolo Spurio (3):
  drm/xe/guc: move KLV helpers to common file
  drm/xe/guc: Enable extended CAT error reporting
  drm/xe/guc: Enable the Dynamic Inhibit Context Switch optimization

 drivers/gpu/drm/xe/abi/guc_actions_abi.h |  4 +
 drivers/gpu/drm/xe/abi/guc_klvs_abi.h    | 28 +++++++
 drivers/gpu/drm/xe/xe_guc.c              | 94 ++++++++++++++++++++++++
 drivers/gpu/drm/xe/xe_guc.h              |  1 +
 drivers/gpu/drm/xe/xe_guc_ads.c          | 89 +++++-----------------
 drivers/gpu/drm/xe/xe_guc_klv_helpers.c  | 45 ++++++++++++
 drivers/gpu/drm/xe/xe_guc_klv_helpers.h  | 19 +++++
 drivers/gpu/drm/xe/xe_guc_submit.c       | 16 +++-
 drivers/gpu/drm/xe/xe_guc_types.h        |  3 +
 drivers/gpu/drm/xe/xe_uc.c               |  4 +
 10 files changed, 231 insertions(+), 72 deletions(-)

-- 
2.43.0


^ permalink raw reply	[flat|nested] 14+ messages in thread

end of thread, other threads:[~2025-03-07 16:05 UTC | newest]

Thread overview: 14+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2025-03-06  0:57 [PATCH v2 0/3] Enable GuC opt-in features Daniele Ceraolo Spurio
2025-03-06  0:57 ` [PATCH v2 1/3] drm/xe/guc: move KLV helpers to common file Daniele Ceraolo Spurio
2025-03-07 15:34   ` Michal Wajdeczko
2025-03-06  0:57 ` [PATCH v2 2/3] drm/xe/guc: Enable extended CAT error reporting Daniele Ceraolo Spurio
2025-03-07 16:05   ` Michal Wajdeczko
2025-03-06  0:57 ` [PATCH v2 3/3] drm/xe/guc: Enable the Dynamic Inhibit Context Switch optimization Daniele Ceraolo Spurio
2025-03-06  1:04 ` ✓ CI.Patch_applied: success for Enable GuC opt-in features (rev2) Patchwork
2025-03-06  1:05 ` ✓ CI.checkpatch: " Patchwork
2025-03-06  1:06 ` ✓ CI.KUnit: " Patchwork
2025-03-06  1:23 ` ✓ CI.Build: " Patchwork
2025-03-06  1:25 ` ✓ CI.Hooks: " Patchwork
2025-03-06  1:32 ` ✓ CI.checksparse: " Patchwork
2025-03-06  1:49 ` ✓ Xe.CI.BAT: " Patchwork
2025-03-06  6:46 ` ✗ Xe.CI.Full: failure " Patchwork

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