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[2001:470:b8f6:1b::1]) by smtp.gmail.com with ESMTPSA id n24sm33618961oie.19.2019.08.13.10.37.30 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Tue, 13 Aug 2019 10:37:31 -0700 (PDT) Received: from t430.minyard.net (t430m.minyard.net [192.168.27.3]) by serve.minyard.net (Postfix) with ESMTPA id 000811800D1; Tue, 13 Aug 2019 17:37:29 +0000 (UTC) Received: by t430.minyard.net (Postfix, from userid 1000) id 7B1FC302332; Tue, 13 Aug 2019 12:37:29 -0500 (CDT) From: minyard@acm.org To: linux-kernel@vger.kernel.org Cc: Corey Minyard , Linus Walleij , Pat Riehecky , Alessandro Rubini Subject: [PATCH] Remove include/linux/ipmi-fru.h and include/linux/sdb.h Date: Tue, 13 Aug 2019 12:37:21 -0500 Message-Id: <20190813173721.12411-1-minyard@acm.org> X-Mailer: git-send-email 2.17.1 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Corey Minyard These files were added as part of the FMC subsystem, but were not removed when the FMC subsystem was removed in 6a80b30086 "fmc: Delete the FMC subsystem". They have no users, so remove them. Signed-off-by: Corey Minyard Cc: Linus Walleij Cc: Pat Riehecky Cc: Alessandro Rubini --- I noticed this when doing something else. If this is ok, I can take this into the IPMI tree since, well, one of the files as "ipmi" in the name. Just for convenience, really. include/linux/ipmi-fru.h | 134 -------------------------------- include/linux/sdb.h | 160 --------------------------------------- 2 files changed, 294 deletions(-) delete mode 100644 include/linux/ipmi-fru.h delete mode 100644 include/linux/sdb.h diff --git a/include/linux/ipmi-fru.h b/include/linux/ipmi-fru.h deleted file mode 100644 index 05c9422624c6..000000000000 --- a/include/linux/ipmi-fru.h +++ /dev/null @@ -1,134 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * Copyright (C) 2012 CERN (www.cern.ch) - * Author: Alessandro Rubini - * - * This work is part of the White Rabbit project, a research effort led - * by CERN, the European Institute for Nuclear Research. - */ -#ifndef __LINUX_IPMI_FRU_H__ -#define __LINUX_IPMI_FRU_H__ -#ifdef __KERNEL__ -# include -# include -#else -# include -# include -#endif - -/* - * These structures match the unaligned crap we have in FRU1011.pdf - * (http://download.intel.com/design/servers/ipmi/FRU1011.pdf) - */ - -/* chapter 8, page 5 */ -struct fru_common_header { - uint8_t format; /* 0x01 */ - uint8_t internal_use_off; /* multiple of 8 bytes */ - uint8_t chassis_info_off; /* multiple of 8 bytes */ - uint8_t board_area_off; /* multiple of 8 bytes */ - uint8_t product_area_off; /* multiple of 8 bytes */ - uint8_t multirecord_off; /* multiple of 8 bytes */ - uint8_t pad; /* must be 0 */ - uint8_t checksum; /* sum modulo 256 must be 0 */ -}; - -/* chapter 9, page 5 -- internal_use: not used by us */ - -/* chapter 10, page 6 -- chassis info: not used by us */ - -/* chapter 13, page 9 -- used by board_info_area below */ -struct fru_type_length { - uint8_t type_length; - uint8_t data[0]; -}; - -/* chapter 11, page 7 */ -struct fru_board_info_area { - uint8_t format; /* 0x01 */ - uint8_t area_len; /* multiple of 8 bytes */ - uint8_t language; /* I hope it's 0 */ - uint8_t mfg_date[3]; /* LSB, minutes since 1996-01-01 */ - struct fru_type_length tl[0]; /* type-length stuff follows */ - - /* - * the TL there are in order: - * Board Manufacturer - * Board Product Name - * Board Serial Number - * Board Part Number - * FRU File ID (may be null) - * more manufacturer-specific stuff - * 0xc1 as a terminator - * 0x00 pad to a multiple of 8 bytes - 1 - * checksum (sum of all stuff module 256 must be zero) - */ -}; - -enum fru_type { - FRU_TYPE_BINARY = 0x00, - FRU_TYPE_BCDPLUS = 0x40, - FRU_TYPE_ASCII6 = 0x80, - FRU_TYPE_ASCII = 0xc0, /* not ascii: depends on language */ -}; - -/* - * some helpers - */ -static inline struct fru_board_info_area *fru_get_board_area( - const struct fru_common_header *header) -{ - /* we know for sure that the header is 8 bytes in size */ - return (struct fru_board_info_area *)(header + header->board_area_off); -} - -static inline int fru_type(struct fru_type_length *tl) -{ - return tl->type_length & 0xc0; -} - -static inline int fru_length(struct fru_type_length *tl) -{ - return (tl->type_length & 0x3f) + 1; /* len of whole record */ -} - -/* assume ascii-latin1 encoding */ -static inline int fru_strlen(struct fru_type_length *tl) -{ - return fru_length(tl) - 1; -} - -static inline char *fru_strcpy(char *dest, struct fru_type_length *tl) -{ - int len = fru_strlen(tl); - memcpy(dest, tl->data, len); - dest[len] = '\0'; - return dest; -} - -static inline struct fru_type_length *fru_next_tl(struct fru_type_length *tl) -{ - return tl + fru_length(tl); -} - -static inline int fru_is_eof(struct fru_type_length *tl) -{ - return tl->type_length == 0xc1; -} - -/* - * External functions defined in fru-parse.c. - */ -extern int fru_header_cksum_ok(struct fru_common_header *header); -extern int fru_bia_cksum_ok(struct fru_board_info_area *bia); - -/* All these 4 return allocated strings by calling fru_alloc() */ -extern char *fru_get_board_manufacturer(struct fru_common_header *header); -extern char *fru_get_product_name(struct fru_common_header *header); -extern char *fru_get_serial_number(struct fru_common_header *header); -extern char *fru_get_part_number(struct fru_common_header *header); - -/* This must be defined by the caller of the above functions */ -extern void *fru_alloc(size_t size); - -#endif /* __LINUX_IMPI_FRU_H__ */ diff --git a/include/linux/sdb.h b/include/linux/sdb.h deleted file mode 100644 index a2404a2bbd10..000000000000 --- a/include/linux/sdb.h +++ /dev/null @@ -1,160 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/* - * This is the official version 1.1 of sdb.h - */ -#ifndef __SDB_H__ -#define __SDB_H__ -#ifdef __KERNEL__ -#include -#else -#include -#endif - -/* - * All structures are 64 bytes long and are expected - * to live in an array, one for each interconnect. - * Most fields of the structures are shared among the - * various types, and most-specific fields are at the - * beginning (for alignment reasons, and to keep the - * magic number at the head of the interconnect record - */ - -/* Product, 40 bytes at offset 24, 8-byte aligned - * - * device_id is vendor-assigned; version is device-specific, - * date is hex (e.g 0x20120501), name is UTF-8, blank-filled - * and not terminated with a 0 byte. - */ -struct sdb_product { - uint64_t vendor_id; /* 0x18..0x1f */ - uint32_t device_id; /* 0x20..0x23 */ - uint32_t version; /* 0x24..0x27 */ - uint32_t date; /* 0x28..0x2b */ - uint8_t name[19]; /* 0x2c..0x3e */ - uint8_t record_type; /* 0x3f */ -}; - -/* - * Component, 56 bytes at offset 8, 8-byte aligned - * - * The address range is first to last, inclusive - * (for example 0x100000 - 0x10ffff) - */ -struct sdb_component { - uint64_t addr_first; /* 0x08..0x0f */ - uint64_t addr_last; /* 0x10..0x17 */ - struct sdb_product product; /* 0x18..0x3f */ -}; - -/* Type of the SDB record */ -enum sdb_record_type { - sdb_type_interconnect = 0x00, - sdb_type_device = 0x01, - sdb_type_bridge = 0x02, - sdb_type_integration = 0x80, - sdb_type_repo_url = 0x81, - sdb_type_synthesis = 0x82, - sdb_type_empty = 0xFF, -}; - -/* Type 0: interconnect (first of the array) - * - * sdb_records is the length of the table including this first - * record, version is 1. The bus type is enumerated later. - */ -#define SDB_MAGIC 0x5344422d /* "SDB-" */ -struct sdb_interconnect { - uint32_t sdb_magic; /* 0x00-0x03 */ - uint16_t sdb_records; /* 0x04-0x05 */ - uint8_t sdb_version; /* 0x06 */ - uint8_t sdb_bus_type; /* 0x07 */ - struct sdb_component sdb_component; /* 0x08-0x3f */ -}; - -/* Type 1: device - * - * class is 0 for "custom device", other values are - * to be standardized; ABI version is for the driver, - * bus-specific bits are defined by each bus (see below) - */ -struct sdb_device { - uint16_t abi_class; /* 0x00-0x01 */ - uint8_t abi_ver_major; /* 0x02 */ - uint8_t abi_ver_minor; /* 0x03 */ - uint32_t bus_specific; /* 0x04-0x07 */ - struct sdb_component sdb_component; /* 0x08-0x3f */ -}; - -/* Type 2: bridge - * - * child is the address of the nested SDB table - */ -struct sdb_bridge { - uint64_t sdb_child; /* 0x00-0x07 */ - struct sdb_component sdb_component; /* 0x08-0x3f */ -}; - -/* Type 0x80: integration - * - * all types with bit 7 set are meta-information, so - * software can ignore the types it doesn't know. Here we - * just provide product information for an aggregate device - */ -struct sdb_integration { - uint8_t reserved[24]; /* 0x00-0x17 */ - struct sdb_product product; /* 0x08-0x3f */ -}; - -/* Type 0x81: Top module repository url - * - * again, an informative field that software can ignore - */ -struct sdb_repo_url { - uint8_t repo_url[63]; /* 0x00-0x3e */ - uint8_t record_type; /* 0x3f */ -}; - -/* Type 0x82: Synthesis tool information - * - * this informative record - */ -struct sdb_synthesis { - uint8_t syn_name[16]; /* 0x00-0x0f */ - uint8_t commit_id[16]; /* 0x10-0x1f */ - uint8_t tool_name[8]; /* 0x20-0x27 */ - uint32_t tool_version; /* 0x28-0x2b */ - uint32_t date; /* 0x2c-0x2f */ - uint8_t user_name[15]; /* 0x30-0x3e */ - uint8_t record_type; /* 0x3f */ -}; - -/* Type 0xff: empty - * - * this allows keeping empty slots during development, - * so they can be filled later with minimal efforts and - * no misleading description is ever shipped -- hopefully. - * It can also be used to pad a table to a desired length. - */ -struct sdb_empty { - uint8_t reserved[63]; /* 0x00-0x3e */ - uint8_t record_type; /* 0x3f */ -}; - -/* The type of bus, for bus-specific flags */ -enum sdb_bus_type { - sdb_wishbone = 0x00, - sdb_data = 0x01, -}; - -#define SDB_WB_WIDTH_MASK 0x0f -#define SDB_WB_ACCESS8 0x01 -#define SDB_WB_ACCESS16 0x02 -#define SDB_WB_ACCESS32 0x04 -#define SDB_WB_ACCESS64 0x08 -#define SDB_WB_LITTLE_ENDIAN 0x80 - -#define SDB_DATA_READ 0x04 -#define SDB_DATA_WRITE 0x02 -#define SDB_DATA_EXEC 0x01 - -#endif /* __SDB_H__ */ -- 2.17.1