tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/* SPDX-License-Identifier: MIT */
2/*
3 * Copyright © 2025 Intel Corporation
4 */
5
6#ifndef _XE_EU_STALL_REGS_H_
7#define _XE_EU_STALL_REGS_H_
8
9#include "regs/xe_reg_defs.h"
10
11#define XEHPC_EUSTALL_BASE XE_REG_MCR(0xe520)
12#define XEHPC_EUSTALL_BASE_BUF_ADDR REG_GENMASK(31, 6)
13#define XEHPC_EUSTALL_BASE_XECORE_BUF_SZ REG_GENMASK(5, 3)
14#define XEHPC_EUSTALL_BASE_ENABLE_SAMPLING REG_BIT(1)
15
16#define XEHPC_EUSTALL_BASE_UPPER XE_REG_MCR(0xe524)
17
18#define XEHPC_EUSTALL_REPORT XE_REG_MCR(0xe528, XE_REG_OPTION_MASKED)
19#define XEHPC_EUSTALL_REPORT_WRITE_PTR_MASK REG_GENMASK(15, 2)
20#define XEHPC_EUSTALL_REPORT_OVERFLOW_DROP REG_BIT(1)
21
22#define XEHPC_EUSTALL_REPORT1 XE_REG_MCR(0xe52c, XE_REG_OPTION_MASKED)
23#define XEHPC_EUSTALL_REPORT1_READ_PTR_MASK REG_GENMASK(15, 2)
24
25#define XEHPC_EUSTALL_CTRL XE_REG_MCR(0xe53c, XE_REG_OPTION_MASKED)
26#define EUSTALL_MOCS REG_GENMASK(9, 3)
27#define EUSTALL_SAMPLE_RATE REG_GENMASK(2, 0)
28
29#endif