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Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
drm/xe: Add tile-based SRIOV printk macros
We already have device and GT level SR-IOV specific macros, but
unlike native case, we don't have yet tile-based ones.
Add macros to match native use case and also update GT-based
macros to rely on those new tile-based SR-IOV macros. This will
slightly rearrange the output of the GT logs and instead:
[...] Tile0: GT0: PF: pushed VF1 config with 2 KLVs...
we might see:
[...] PF: Tile0: GT0: pushed VF1 config with 2 KLVs...
but that's even better.
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Reviewed-by: Piotr Piórkowski <piotr.piorkowski@intel.com>
Link: https://lore.kernel.org/r/20251005133641.2651-3-michal.wajdeczko@intel.com
+38
-2
+5
-2
drivers/gpu/drm/xe/xe_gt_sriov_printk.h
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-2
drivers/gpu/drm/xe/xe_gt_sriov_printk.h
···
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#define _XE_GT_SRIOV_PRINTK_H_
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#include "xe_gt_printk.h"
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#include "xe_sriov_printk.h"
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#include "xe_tile_sriov_printk.h"
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#define __XE_GT_SRIOV_PRINTK_FMT(_gt, _fmt, ...) \
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__XE_TILE_SRIOV_PRINTK_FMT((_gt)->tile, __XE_GT_PRINTK_FMT((_gt), _fmt, ##__VA_ARGS__))
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#define __xe_gt_sriov_printk(gt, _level, fmt, ...) \
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xe_gt_printk((gt), _level, "%s" fmt, xe_sriov_printk_prefix(gt_to_xe(gt)), ##__VA_ARGS__)
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xe_sriov_##_level(gt_to_xe(gt), __XE_GT_SRIOV_PRINTK_FMT((gt), fmt, ##__VA_ARGS__))
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#define xe_gt_sriov_err(_gt, _fmt, ...) \
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__xe_gt_sriov_printk(_gt, err, _fmt, ##__VA_ARGS__)
+33
drivers/gpu/drm/xe/xe_tile_sriov_printk.h
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drivers/gpu/drm/xe/xe_tile_sriov_printk.h
···
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/* SPDX-License-Identifier: MIT */
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/*
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* Copyright © 2025 Intel Corporation
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*/
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#ifndef _XE_TILE_SRIOV_PRINTK_H_
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#define _XE_TILE_SRIOV_PRINTK_H_
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#include "xe_tile_printk.h"
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#include "xe_sriov_printk.h"
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#define __XE_TILE_SRIOV_PRINTK_FMT(_tile, _fmt, ...) \
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__XE_TILE_PRINTK_FMT((_tile), _fmt, ##__VA_ARGS__)
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#define xe_tile_sriov_printk(_tile, _level, _fmt, ...) \
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xe_sriov_##_level((_tile)->xe, __XE_TILE_SRIOV_PRINTK_FMT((_tile), _fmt, ##__VA_ARGS__))
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#define xe_tile_sriov_err(_tile, _fmt, ...) \
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xe_tile_sriov_printk(_tile, err, _fmt, ##__VA_ARGS__)
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#define xe_tile_sriov_notice(_tile, _fmt, ...) \
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xe_tile_sriov_printk(_tile, notice, _fmt, ##__VA_ARGS__)
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#define xe_tile_sriov_info(_tile, _fmt, ...) \
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xe_tile_sriov_printk(_tile, info, _fmt, ##__VA_ARGS__)
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#define xe_tile_sriov_dbg(_tile, _fmt, ...) \
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xe_tile_sriov_printk(_tile, dbg, _fmt, ##__VA_ARGS__)
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#define xe_tile_sriov_dbg_verbose(_tile, _fmt, ...) \
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xe_tile_sriov_printk(_tile, dbg_verbose, _fmt, ##__VA_ARGS__)
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#endif