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Merge branch 'master' into gfio
[fio.git]
/
verify.c
diff --git
a/verify.c
b/verify.c
index c0485d55bf268563a5bc760bede3333f7a58e8e6..fa24702b49dfd3ef2379683022b9b9cd64e332b0 100644
(file)
--- a/
verify.c
+++ b/
verify.c
@@
-13,6
+13,7
@@
#include "smalloc.h"
#include "trim.h"
#include "lib/rand.h"
#include "smalloc.h"
#include "trim.h"
#include "lib/rand.h"
+#include "lib/hweight.h"
#include "crc/md5.h"
#include "crc/crc64.h"
#include "crc/md5.h"
#include "crc/crc64.h"
@@
-308,14
+309,6
@@
static inline void *io_u_verify_off(struct verify_header *hdr, struct vcont *vc)
return vc->io_u->buf + vc->hdr_num * hdr->len + hdr_size(hdr);
}
return vc->io_u->buf + vc->hdr_num * hdr->len + hdr_size(hdr);
}
-static unsigned int hweight8(unsigned int w)
-{
- unsigned int res = w - ((w >> 1) & 0x55);
-
- res = (res & 0x33) + ((res >> 2) & 0x33);
- return (res + (res >> 4)) & 0x0F;
-}
-
static int verify_io_u_pattern(struct verify_header *hdr, struct vcont *vc)
{
struct thread_data *td = vc->td;
static int verify_io_u_pattern(struct verify_header *hdr, struct vcont *vc)
{
struct thread_data *td = vc->td;
@@
-1014,6
+1007,14
@@
int get_next_verify(struct thread_data *td, struct io_u *io_u)
return 1;
}
return 1;
}
+void fio_verify_init(struct thread_data *td)
+{
+ if (td->o.verify == VERIFY_CRC32C_INTEL ||
+ td->o.verify == VERIFY_CRC32C) {
+ crc32c_intel_probe();
+ }
+}
+
static void *verify_async_thread(void *data)
{
struct thread_data *td = data;
static void *verify_async_thread(void *data)
{
struct thread_data *td = data;