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2a673fb4d7
On some configs and old compilers we can get following build errors:
../drivers/gpu/drm/xe/xe_configfs.h: In function 'xe_configfs_get_ctx_restore_mid_bb':
../drivers/gpu/drm/xe/xe_configfs.h:40:76: error: parameter name omitted
static inline u32 xe_configfs_get_ctx_restore_mid_bb(struct pci_dev *pdev, enum xe_engine_class,
^~~~~~~~~~~~~~~~~~~~
../drivers/gpu/drm/xe/xe_configfs.h: In function 'xe_configfs_get_ctx_restore_post_bb':
../drivers/gpu/drm/xe/xe_configfs.h:42:77: error: parameter name omitted
static inline u32 xe_configfs_get_ctx_restore_post_bb(struct pci_dev *pdev, enum xe_engine_class,
^~~~~~~~~~~~~~~~~~~~
when trying to define our configfs stub functions. Fix that.
Fixes: 7a4756b2fd ("drm/xe/lrc: Allow to add user commands mid context switch")
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Shuicheng Lin <shuicheng.lin@intel.com>
Link: https://patch.msgid.link/20260203193745.576-1-michal.wajdeczko@intel.com
(cherry picked from commit f59cde8a24)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
52 lines
2.0 KiB
C
52 lines
2.0 KiB
C
/* 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_CONFIGFS_H_
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#define _XE_CONFIGFS_H_
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#include <linux/limits.h>
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#include <linux/types.h>
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#include <xe_hw_engine_types.h>
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struct pci_dev;
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#if IS_ENABLED(CONFIG_CONFIGFS_FS)
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int xe_configfs_init(void);
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void xe_configfs_exit(void);
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void xe_configfs_check_device(struct pci_dev *pdev);
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bool xe_configfs_get_survivability_mode(struct pci_dev *pdev);
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bool xe_configfs_primary_gt_allowed(struct pci_dev *pdev);
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bool xe_configfs_media_gt_allowed(struct pci_dev *pdev);
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u64 xe_configfs_get_engines_allowed(struct pci_dev *pdev);
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bool xe_configfs_get_psmi_enabled(struct pci_dev *pdev);
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u32 xe_configfs_get_ctx_restore_mid_bb(struct pci_dev *pdev,
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enum xe_engine_class class,
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const u32 **cs);
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u32 xe_configfs_get_ctx_restore_post_bb(struct pci_dev *pdev,
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enum xe_engine_class class,
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const u32 **cs);
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#ifdef CONFIG_PCI_IOV
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unsigned int xe_configfs_get_max_vfs(struct pci_dev *pdev);
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#endif
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#else
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static inline int xe_configfs_init(void) { return 0; }
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static inline void xe_configfs_exit(void) { }
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static inline void xe_configfs_check_device(struct pci_dev *pdev) { }
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static inline bool xe_configfs_get_survivability_mode(struct pci_dev *pdev) { return false; }
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static inline bool xe_configfs_primary_gt_allowed(struct pci_dev *pdev) { return true; }
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static inline bool xe_configfs_media_gt_allowed(struct pci_dev *pdev) { return true; }
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static inline u64 xe_configfs_get_engines_allowed(struct pci_dev *pdev) { return U64_MAX; }
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static inline bool xe_configfs_get_psmi_enabled(struct pci_dev *pdev) { return false; }
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static inline u32 xe_configfs_get_ctx_restore_mid_bb(struct pci_dev *pdev,
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enum xe_engine_class class,
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const u32 **cs) { return 0; }
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static inline u32 xe_configfs_get_ctx_restore_post_bb(struct pci_dev *pdev,
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enum xe_engine_class class,
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const u32 **cs) { return 0; }
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static inline unsigned int xe_configfs_get_max_vfs(struct pci_dev *pdev) { return UINT_MAX; }
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#endif
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#endif
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