sgx.h (8be98d2f2a0a262f8bf8a0bc1fdf522b3c7aab17) sgx.h (d6d261bded8a57aed4faa12d08a5b193418d3aa4)
1/* SPDX-License-Identifier: GPL-2.0 */
2#ifndef _X86_SGX_H
3#define _X86_SGX_H
4
5#include <linux/bitops.h>
6#include <linux/err.h>
7#include <linux/io.h>
8#include <linux/rwsem.h>

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21#define SGX_EEXTEND_BLOCK_SIZE 256
22#define SGX_NR_TO_SCAN 16
23#define SGX_NR_LOW_PAGES 32
24#define SGX_NR_HIGH_PAGES 64
25
26/* Pages, which are being tracked by the page reclaimer. */
27#define SGX_EPC_PAGE_RECLAIMER_TRACKED BIT(0)
28
1/* SPDX-License-Identifier: GPL-2.0 */
2#ifndef _X86_SGX_H
3#define _X86_SGX_H
4
5#include <linux/bitops.h>
6#include <linux/err.h>
7#include <linux/io.h>
8#include <linux/rwsem.h>

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21#define SGX_EEXTEND_BLOCK_SIZE 256
22#define SGX_NR_TO_SCAN 16
23#define SGX_NR_LOW_PAGES 32
24#define SGX_NR_HIGH_PAGES 64
25
26/* Pages, which are being tracked by the page reclaimer. */
27#define SGX_EPC_PAGE_RECLAIMER_TRACKED BIT(0)
28
29/* Pages on free list */
30#define SGX_EPC_PAGE_IS_FREE BIT(1)
31
29struct sgx_epc_page {
30 unsigned int section;
31 unsigned int flags;
32 struct sgx_encl_page *owner;
33 struct list_head list;
34};
35
36/*

--- 62 unchanged lines hidden --- 		32struct sgx_epc_page {
33 unsigned int section;
34 unsigned int flags;
35 struct sgx_encl_page *owner;
36 struct list_head list;
37};
38
39/*

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