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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
| commit | 76cb841cb886eef6b3bee341a2266c76578724ad (patch) | |
| tree | f5892e5ba6cc11949952a6ce4ecbe6d516d6ce58 /include/misc/ocxl-config.h | |
| parent | Initial commit. (diff) | |
| download | linux-76cb841cb886eef6b3bee341a2266c76578724ad.tar.xz linux-76cb841cb886eef6b3bee341a2266c76578724ad.zip | |
Adding upstream version 4.19.249.upstream/4.19.249upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'include/misc/ocxl-config.h')
| -rw-r--r-- | include/misc/ocxl-config.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/include/misc/ocxl-config.h b/include/misc/ocxl-config.h new file mode 100644 index 000000000..3526fa996 --- /dev/null +++ b/include/misc/ocxl-config.h @@ -0,0 +1,45 @@ +// SPDX-License-Identifier: GPL-2.0+ +// Copyright 2017 IBM Corp. +#ifndef _OCXL_CONFIG_H_ +#define _OCXL_CONFIG_H_ + +/* + * This file lists the various constants used to read the + * configuration space of an opencapi adapter. + * + * It follows the specification for opencapi 3.0 + */ + +#define OCXL_EXT_CAP_ID_DVSEC 0x23 + +#define OCXL_DVSEC_VENDOR_OFFSET 0x4 +#define OCXL_DVSEC_ID_OFFSET 0x8 +#define OCXL_DVSEC_TL_ID 0xF000 +#define OCXL_DVSEC_TL_BACKOFF_TIMERS 0x10 +#define OCXL_DVSEC_TL_RECV_CAP 0x18 +#define OCXL_DVSEC_TL_SEND_CAP 0x20 +#define OCXL_DVSEC_TL_RECV_RATE 0x30 +#define OCXL_DVSEC_TL_SEND_RATE 0x50 +#define OCXL_DVSEC_FUNC_ID 0xF001 +#define OCXL_DVSEC_FUNC_OFF_INDEX 0x08 +#define OCXL_DVSEC_FUNC_OFF_ACTAG 0x0C +#define OCXL_DVSEC_AFU_INFO_ID 0xF003 +#define OCXL_DVSEC_AFU_INFO_AFU_IDX 0x0A +#define OCXL_DVSEC_AFU_INFO_OFF 0x0C +#define OCXL_DVSEC_AFU_INFO_DATA 0x10 +#define OCXL_DVSEC_AFU_CTRL_ID 0xF004 +#define OCXL_DVSEC_AFU_CTRL_AFU_IDX 0x0A +#define OCXL_DVSEC_AFU_CTRL_TERM_PASID 0x0C +#define OCXL_DVSEC_AFU_CTRL_ENABLE 0x0F +#define OCXL_DVSEC_AFU_CTRL_PASID_SUP 0x10 +#define OCXL_DVSEC_AFU_CTRL_PASID_EN 0x11 +#define OCXL_DVSEC_AFU_CTRL_PASID_BASE 0x14 +#define OCXL_DVSEC_AFU_CTRL_ACTAG_SUP 0x18 +#define OCXL_DVSEC_AFU_CTRL_ACTAG_EN 0x1A +#define OCXL_DVSEC_AFU_CTRL_ACTAG_BASE 0x1C +#define OCXL_DVSEC_VENDOR_ID 0xF0F0 +#define OCXL_DVSEC_VENDOR_CFG_VERS 0x0C +#define OCXL_DVSEC_VENDOR_TLX_VERS 0x10 +#define OCXL_DVSEC_VENDOR_DLX_VERS 0x20 + +#endif /* _OCXL_CONFIG_H_ */ |