diff options
Diffstat (limited to 'drivers/firmware/efi/cper_cxl.h')
-rw-r--r-- | drivers/firmware/efi/cper_cxl.h | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/drivers/firmware/efi/cper_cxl.h b/drivers/firmware/efi/cper_cxl.h deleted file mode 100644 index 86bfcf7909ec..000000000000 --- a/drivers/firmware/efi/cper_cxl.h +++ /dev/null @@ -1,66 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * UEFI Common Platform Error Record (CPER) support for CXL Section. - * - * Copyright (C) 2022 Advanced Micro Devices, Inc. - * - * Author: Smita Koralahalli <Smita.KoralahalliChannabasappa@amd.com> - */ - -#ifndef LINUX_CPER_CXL_H -#define LINUX_CPER_CXL_H - -/* CXL Protocol Error Section */ -#define CPER_SEC_CXL_PROT_ERR \ - GUID_INIT(0x80B9EFB4, 0x52B5, 0x4DE3, 0xA7, 0x77, 0x68, 0x78, \ - 0x4B, 0x77, 0x10, 0x48) - -#pragma pack(1) - -/* Compute Express Link Protocol Error Section, UEFI v2.10 sec N.2.13 */ -struct cper_sec_prot_err { - u64 valid_bits; - u8 agent_type; - u8 reserved[7]; - - /* - * Except for RCH Downstream Port, all the remaining CXL Agent - * types are uniquely identified by the PCIe compatible SBDF number. - */ - union { - u64 rcrb_base_addr; - struct { - u8 function; - u8 device; - u8 bus; - u16 segment; - u8 reserved_1[3]; - }; - } agent_addr; - - struct { - u16 vendor_id; - u16 device_id; - u16 subsystem_vendor_id; - u16 subsystem_id; - u8 class_code[2]; - u16 slot; - u8 reserved_1[4]; - } device_id; - - struct { - u32 lower_dw; - u32 upper_dw; - } dev_serial_num; - - u8 capability[60]; - u16 dvsec_len; - u16 err_len; - u8 reserved_2[4]; -}; - -#pragma pack() - -void cper_print_prot_err(const char *pfx, const struct cper_sec_prot_err *prot_err); - -#endif //__CPER_CXL_ |