litmus-rt.git - The LITMUS^RT kernel.

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author	Linus Walleij <linus.walleij@linaro.org>	2013-03-16 16:51:02 -0400
committer	Linus Walleij <linus.walleij@linaro.org>	2013-06-03 02:04:39 -0400
commit	a5ecbab7d9b606bdfbec67ccda0fde0f82e1e70e (patch)
tree	7decba401fec83ec57759db7d069b41ff26cd981 /tools/perf/scripts/python/net_dropmonitor.py
parent	207bcf45193bd6b847373246b37a3b673b1c81ca (diff)

ARM: integrator: remap PCIv3 base dynamically

Remove the static mapping for the PCIv3 PCI bridge controller and do this dynamically when probing instead. Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

Diffstat (limited to 'tools/perf/scripts/python/net_dropmonitor.py')

0 files changed, 0 insertions, 0 deletions

/* * Scatterlist Cryptographic API. * * Procfs information. * * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> * Copyright (c) 2005 Herbert Xu <herbert@gondor.apana.org.au> * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the Free * Software Foundation; either version 2 of the License, or (at your option) * any later version. * */ #include <linux/atomic.h> #include <linux/init.h> #include <linux/crypto.h> #include <linux/module.h> /* for module_name() */ #include <linux/rwsem.h> #include <linux/proc_fs.h> #include <linux/seq_file.h> #include <linux/sysctl.h> #include "internal.h" #ifdef CONFIG_CRYPTO_FIPS static struct ctl_table crypto_sysctl_table[] = { { .procname = "fips_enabled", .data = &fips_enabled, .maxlen = sizeof(int), .mode = 0444, .proc_handler = proc_dointvec }, {} }; static struct ctl_table crypto_dir_table[] = { { .procname = "crypto", .mode = 0555, .child = crypto_sysctl_table }, {} }; static struct ctl_table_header *crypto_sysctls; static void crypto_proc_fips_init(void) { crypto_sysctls = register_sysctl_table(crypto_dir_table); } static void crypto_proc_fips_exit(void) { if (crypto_sysctls) unregister_sysctl_table(crypto_sysctls); } #else #define crypto_proc_fips_init() #define crypto_proc_fips_exit() #endif static void *c_start(struct seq_file *m, loff_t *pos) { down_read(&crypto_alg_sem); return seq_list_start(&crypto_alg_list, *pos); } static void *c_next(struct seq_file *m, void *p, loff_t *pos) { return seq_list_next(p, &crypto_alg_list, pos); } static void c_stop(struct seq_file *m, void *p) { up_read(&crypto_alg_sem); } static int c_show(struct seq_file *m, void *p) { struct crypto_alg *alg = list_entry(p, struct crypto_alg, cra_list); seq_printf(m, "name : %s\n", alg->cra_name); seq_printf(m, "driver : %s\n", alg->cra_driver_name); seq_printf(m, "module : %s\n", module_name(alg->cra_module)); seq_printf(m, "priority : %d\n", alg->cra_priority); seq_printf(m, "refcnt : %d\n", atomic_read(&alg->cra_refcnt)); seq_printf(m, "selftest : %s\n", (alg->cra_flags & CRYPTO_ALG_TESTED) ? "passed" : "unknown"); if (alg->cra_flags & CRYPTO_ALG_LARVAL) { seq_printf(m, "type : larval\n"); seq_printf(m, "flags : 0x%x\n", alg->cra_flags); goto out; } if (alg->cra_type && alg->cra_type->show) { alg->cra_type->show(m, alg); goto out; } switch (alg->cra_flags & (CRYPTO_ALG_TYPE_MASK | CRYPTO_ALG_LARVAL)) { case CRYPTO_ALG_TYPE_CIPHER: seq_printf(m, "type : cipher\n"); seq_printf(m, "blocksize : %u\n", alg->cra_blocksize); seq_printf(m, "min keysize : %u\n", alg->cra_cipher.cia_min_keysize); seq_printf(m, "max keysize : %u\n", alg->cra_cipher.cia_max_keysize); break; case CRYPTO_ALG_TYPE_COMPRESS: seq_printf(m, "type : compression\n"); break; default: seq_printf(m, "type : unknown\n"); break; } out: seq_putc(m, '\n'); return 0; } static const struct seq_operations crypto_seq_ops = { .start = c_start, .next = c_next, .stop = c_stop, .show = c_show }; static int crypto_info_open(struct inode *inode, struct file *file) { return seq_open(file, &crypto_seq_ops); } static const struct file_operations proc_crypto_ops = { .open = crypto_info_open, .read = seq_read, .llseek = seq_lseek, .release = seq_release }; void __init crypto_init_proc(void) { proc_create("crypto", 0, NULL, &proc_crypto_ops); crypto_proc_fips_init(); } void __exit crypto_exit_proc(void) { crypto_proc_fips_exit(); remove_proc_entry("crypto", NULL); }


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