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34 lines
847 B
34 lines
847 B
/* SPDX-License-Identifier: GPL-2.0-only */ |
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/* |
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* Copyright 2007 Red Hat, Inc. |
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* by Peter Jones <[email protected]> |
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* Copyright 2007 IBM, Inc. |
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* by Konrad Rzeszutek <[email protected]> |
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* Copyright 2008 |
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* by Konrad Rzeszutek <[email protected]> |
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* |
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* This code exposes the iSCSI Boot Format Table to userland via sysfs. |
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*/ |
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#ifndef ISCSI_IBFT_H |
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#define ISCSI_IBFT_H |
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#include <linux/types.h> |
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/* |
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* Physical location of iSCSI Boot Format Table. |
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* If the value is 0 there is no iBFT on the machine. |
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*/ |
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extern phys_addr_t ibft_phys_addr; |
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/* |
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* Routine used to find and reserve the iSCSI Boot Format Table. The |
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* physical address is set in the ibft_phys_addr variable. |
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*/ |
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#ifdef CONFIG_ISCSI_IBFT_FIND |
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void reserve_ibft_region(void); |
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#else |
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static inline void reserve_ibft_region(void) {} |
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#endif |
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#endif /* ISCSI_IBFT_H */
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