Commit 13f976ea authored by Michal Wajdeczko's avatar Michal Wajdeczko
Browse files

drm/xe: Introduce GT-oriented SR-IOV logging macros 



To simplify logging and help identify SR-IOV specific messages
related to the GT, define set of helper macros that will add
prefix to the messages based on the current SR-IOV mode.

Reviewed-by: default avatarPiotr Piórkowski <piotr.piorkowski@intel.com>
Link: https://lore.kernel.org/r/20240104222031.277-4-michal.wajdeczko@intel.com


Signed-off-by: default avatarMichal Wajdeczko <michal.wajdeczko@intel.com>
parent b97d8703

drivers/gpu/drm/xe/xe_gt_sriov_printk.h

0 → 100644
+34 −0
Original line number Diff line number Diff line 
/* SPDX-License-Identifier: MIT */

/*

 * Copyright © 2023 Intel Corporation

 */



#ifndef _XE_GT_SRIOV_PRINTK_H_

#define _XE_GT_SRIOV_PRINTK_H_



#include "xe_gt_printk.h"

#include "xe_sriov_printk.h"



#define __xe_gt_sriov_printk(gt, _level, fmt, ...) \

	xe_gt_printk((gt), _level, "%s" fmt, xe_sriov_printk_prefix(gt_to_xe(gt)), ##__VA_ARGS__)



#define xe_gt_sriov_err(_gt, _fmt, ...) \

	__xe_gt_sriov_printk(_gt, err, _fmt, ##__VA_ARGS__)



#define xe_gt_sriov_notice(_gt, _fmt, ...) \

	__xe_gt_sriov_printk(_gt, notice, _fmt, ##__VA_ARGS__)



#define xe_gt_sriov_info(_gt, _fmt, ...) \

	__xe_gt_sriov_printk(_gt, info, _fmt, ##__VA_ARGS__)



#define xe_gt_sriov_dbg(_gt, _fmt, ...) \

	__xe_gt_sriov_printk(_gt, dbg, _fmt, ##__VA_ARGS__)



/* for low level noisy debug messages */

#ifdef CONFIG_DRM_XE_DEBUG_SRIOV

#define xe_gt_sriov_dbg_verbose(_gt, _fmt, ...) xe_gt_sriov_dbg(_gt, _fmt, ##__VA_ARGS__)

#else

#define xe_gt_sriov_dbg_verbose(_gt, _fmt, ...) typecheck(struct xe_gt *, (_gt))

#endif



#endif