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drm/xe/pat: Print PAT_ATS during register dump

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For Xe2 and beyond we miss printing PAT_ATS register.

Signed-off-by: Zbigniew Kempczyński <zbigniew.kempczynski@intel.com>
Cc: Matthew Auld <matthew.auld@intel.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patch.msgid.link/20260331134330.2535519-2-zbigniew.kempczynski@intel.com
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
This commit is contained in:
Zbigniew Kempczyński 2026-03-31 15:43:31 +02:00 committed by Matt Roper
parent 9e7585fb70
commit 81ca36e0be
1 changed files with 8 additions and 0 deletions
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8
drivers/gpu/drm/xe/xe_pat.c
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@ -531,6 +531,14 @@ static int xe2_dump(struct xe_gt *gt, struct drm_printer *p)
drm_printf(p, "Page Table Access:\n");
xe->pat.ops->entry_dump(p, "PTA_MODE", pat, false);
if (xe_gt_is_media_type(gt))
pat = xe_mmio_read32(&gt->mmio, XE_REG(_PAT_ATS));
else
pat = xe_gt_mcr_unicast_read_any(gt, XE_REG_MCR(_PAT_ATS));
drm_printf(p, "PCIe ATS/PASID:\n");
xe->pat.ops->entry_dump(p, "PAT_ATS ", pat, false);
return 0;
}