genfio: Splitting gen_template in 2 parts

[fio.git] / verify.h

diff --git a/verify.h b/verify.h
index 76d256d1d2b4d8fd7e42e445704ba746e0de538c..6a81e9b012bc6fa0632a90ea0dc2e9acfe26755f 100644 (file)
--- a/verify.h
+++ b/verify.h
@@ -1,7 +1,9 @@
 #ifndef FIO_VERIFY_H
 #define FIO_VERIFY_H
 
-#define FIO_HDR_MAGIC  0xf00baaef
+#include <stdint.h>
+
+#define FIO_HDR_MAGIC  0xacca
 
 enum {
        VERIFY_NONE = 0,                /* no verification */
@@ -15,6 +17,8 @@ enum {
        VERIFY_SHA256,                  /* sha256 sum data blocks */
        VERIFY_SHA512,                  /* sha512 sum data blocks */
        VERIFY_META,                    /* block_num, timestamp etc. */
+       VERIFY_SHA1,                    /* sha1 sum data blocks */
+       VERIFY_PATTERN,                 /* verify specific patterns */
        VERIFY_NULL,                    /* pretend to verify */
 };
 
@@ -24,19 +28,24 @@ enum {
  * data.
  */
 struct verify_header {
-       unsigned int fio_magic;
-       unsigned int len;
-       unsigned int verify_type;
+       uint16_t magic;
+       uint16_t verify_type;
+       uint32_t len;
+       uint64_t rand_seed;
+       uint32_t crc32;
 };
 
 struct vhdr_md5 {
-       uint32_t md5_digest[16];
+       uint32_t md5_digest[4];
 };
 struct vhdr_sha512 {
        uint8_t sha512[128];
 };
 struct vhdr_sha256 {
-       uint8_t sha256[128];
+       uint8_t sha256[64];
+};
+struct vhdr_sha1 {
+       uint32_t sha1[5];
 };
 struct vhdr_crc64 {
        uint64_t crc64;
@@ -64,5 +73,14 @@ struct vhdr_meta {
 extern void populate_verify_io_u(struct thread_data *, struct io_u *);
 extern int __must_check get_next_verify(struct thread_data *td, struct io_u *);
 extern int __must_check verify_io_u(struct thread_data *, struct io_u *);
+extern int verify_io_u_async(struct thread_data *, struct io_u *);
+extern void fill_pattern(struct thread_data *td, void *p, unsigned int len, struct io_u *io_u, unsigned long seed, int use_seed);
+extern void fio_verify_init(struct thread_data *td);
+
+/*
+ * Async verify offload
+ */
+extern int verify_async_init(struct thread_data *);
+extern void verify_async_exit(struct thread_data *);
 
 #endif