Re: [PATCH 0/4] Basic TLB inval refactor

["Summers, Stuart" <stuart.summers@intel.com>]

On Tue, 2025-07-15 at 21:21 +0000, stuartsummers wrote:
> Just a few refactors for the TLB invalidation related
> files written by Matt. Couple of these have already been
> reviewed and I did some small rebasing on the latest.
> 
> Working on building some of his other recent changes
> plus a few others that have been floating around on
> top of this. Doing this series explicitly first since
> this is a reduced overall scope.

I'll leave the series up here a bit for others to review. I just wanted
to get the ball rollling a bit quicker here. Thanks for the changes
Matt!

> 
> Matthew Brost (4):
>   drm/xe: Explicitly mark migration queues with flag
>   drm/xe: Remove unused GT TLB invalidation trace points
>   drm/xe: s/tlb_invalidation/tlb_inval
>   drm/xe: Add xe_tlb_inval structure
> 
>  drivers/gpu/drm/xe/Makefile                   |   2 +-
>  drivers/gpu/drm/xe/xe_device_types.h          |   4 +-
>  drivers/gpu/drm/xe/xe_exec_queue_types.h      |   2 +
>  drivers/gpu/drm/xe/xe_ggtt.c                  |   6 +-
>  drivers/gpu/drm/xe/xe_gt.c                    |   8 +-
>  drivers/gpu/drm/xe/xe_gt_pagefault.c          |   1 -
>  ...t_tlb_invalidation.c => xe_gt_tlb_inval.c} | 239 +++++++++-------
> --
>  drivers/gpu/drm/xe/xe_gt_tlb_inval.h          |  40 +++
>  drivers/gpu/drm/xe/xe_gt_tlb_inval_types.h    |  62 +++++
>  drivers/gpu/drm/xe/xe_gt_tlb_invalidation.h   |  40 ---
>  .../gpu/drm/xe/xe_gt_tlb_invalidation_types.h |  32 ---
>  drivers/gpu/drm/xe/xe_gt_types.h              |  31 +--
>  drivers/gpu/drm/xe/xe_guc_ct.c                |   8 +-
>  drivers/gpu/drm/xe/xe_lmtt.c                  |  12 +-
>  drivers/gpu/drm/xe/xe_migrate.c               |   6 +-
>  drivers/gpu/drm/xe/xe_pci.c                   |   6 +-
>  drivers/gpu/drm/xe/xe_pci_types.h             |   2 +-
>  drivers/gpu/drm/xe/xe_pt.c                    |  61 ++---
>  drivers/gpu/drm/xe/xe_svm.c                   |   4 +-
>  drivers/gpu/drm/xe/xe_trace.h                 |  40 +--
>  drivers/gpu/drm/xe/xe_vm.c                    |  64 +++--
>  drivers/gpu/drm/xe/xe_vm.h                    |   4 +-
>  22 files changed, 325 insertions(+), 349 deletions(-)
>  rename drivers/gpu/drm/xe/{xe_gt_tlb_invalidation.c =>
> xe_gt_tlb_inval.c} (62%)
>  create mode 100644 drivers/gpu/drm/xe/xe_gt_tlb_inval.h
>  create mode 100644 drivers/gpu/drm/xe/xe_gt_tlb_inval_types.h
>  delete mode 100644 drivers/gpu/drm/xe/xe_gt_tlb_invalidation.h
>  delete mode 100644 drivers/gpu/drm/xe/xe_gt_tlb_invalidation_types.h
>