linux/drivers/gpu/drm/xe/xe_oa.h
Lucas De Marchi 960d71044e drm/xe/oa: Handle errors in xe_oa_register()
Let xe_oa_unregister() be handled by devm infra since it's only putting
the kobject. Also, since kobject_create_and_add may fail, handle the
error accordingly.

Reviewed-by: Ashutosh Dixit <ashutosh.dixit@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250213192909.996148-11-lucas.demarchi@intel.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
2025-02-14 11:42:55 -08:00

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C

/* SPDX-License-Identifier: MIT */
/*
* Copyright © 2023-2024 Intel Corporation
*/
#ifndef _XE_OA_H_
#define _XE_OA_H_
#include "xe_oa_types.h"
struct drm_device;
struct drm_file;
struct xe_device;
struct xe_gt;
struct xe_hw_engine;
int xe_oa_init(struct xe_device *xe);
int xe_oa_register(struct xe_device *xe);
int xe_oa_stream_open_ioctl(struct drm_device *dev, u64 data, struct drm_file *file);
int xe_oa_add_config_ioctl(struct drm_device *dev, u64 data, struct drm_file *file);
int xe_oa_remove_config_ioctl(struct drm_device *dev, u64 data, struct drm_file *file);
u32 xe_oa_timestamp_frequency(struct xe_gt *gt);
u16 xe_oa_unit_id(struct xe_hw_engine *hwe);
#endif