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d06e0c33f3
Our debugfs helper xe_gt_debugfs_show_with_rpm() expects print() functions to return int. New signature allows us to drop wrapper. While around, print additional separation lines using puts() to avoid output with leading \n which might confuse some printers. Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://lore.kernel.org/r/20250923211613.193347-3-michal.wajdeczko@intel.com
54 lines
1.6 KiB
C
54 lines
1.6 KiB
C
/* SPDX-License-Identifier: MIT */
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/*
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* Copyright © 2022 Intel Corporation
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*/
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#ifndef _XE_WA_
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#define _XE_WA_
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#include "xe_assert.h"
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struct drm_printer;
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struct xe_gt;
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struct xe_hw_engine;
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struct xe_tile;
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int xe_wa_device_init(struct xe_device *xe);
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int xe_wa_gt_init(struct xe_gt *gt);
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void xe_wa_process_device_oob(struct xe_device *xe);
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void xe_wa_process_gt_oob(struct xe_gt *gt);
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void xe_wa_process_gt(struct xe_gt *gt);
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void xe_wa_process_engine(struct xe_hw_engine *hwe);
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void xe_wa_process_lrc(struct xe_hw_engine *hwe);
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void xe_wa_apply_tile_workarounds(struct xe_tile *tile);
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void xe_wa_device_dump(struct xe_device *xe, struct drm_printer *p);
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int xe_wa_gt_dump(struct xe_gt *gt, struct drm_printer *p);
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/**
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* XE_GT_WA - Out-of-band GT workarounds, to be queried and called as needed.
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* @gt__: gt instance
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* @id__: XE_OOB_<id__>, as generated by build system in generated/xe_wa_oob.h
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*/
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#define XE_GT_WA(gt__, id__) ({ \
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xe_gt_assert(gt__, (gt__)->wa_active.oob_initialized); \
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test_bit(XE_WA_OOB_ ## id__, (gt__)->wa_active.oob); \
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})
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/**
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* XE_DEVICE_WA - Out-of-band Device workarounds, to be queried and called
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* as needed.
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* @xe__: xe_device
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* @id__: XE_DEVICE_WA_OOB_<id__>, as generated by build system in generated/xe_device_wa_oob.h
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*/
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#define XE_DEVICE_WA(xe__, id__) ({ \
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xe_assert(xe__, (xe__)->wa_active.oob_initialized); \
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test_bit(XE_DEVICE_WA_OOB_ ## id__, (xe__)->wa_active.oob); \
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})
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#define XE_DEVICE_WA_DISABLE(xe__, id__) ({ \
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xe_assert(xe__, (xe__)->wa_active.oob_initialized); \
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clear_bit(XE_DEVICE_WA_OOB_ ## id__, (xe__)->wa_active.oob); \
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})
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#endif
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