#include "block/qapi.h"
#include "qemu/main-loop.h"
#include "qemu/timer.h"
+#include "sysemu/block-backend.h"
#define CMD_NOFILE_OK 0x01
}
struct aio_ctx {
+ BlockDriverState *bs;
QEMUIOVector qiov;
int64_t offset;
char *buf;
int vflag;
int Cflag;
int Pflag;
+ BlockAcctCookie acct;
int pattern;
struct timeval t1;
};
goto out;
}
+ block_acct_done(&ctx->bs->stats, &ctx->acct);
+
if (ctx->qflag) {
goto out;
}
g_free(cmp_buf);
}
+ block_acct_done(&ctx->bs->stats, &ctx->acct);
+
if (ctx->qflag) {
goto out;
}
int nr_iov, c;
struct aio_ctx *ctx = g_new0(struct aio_ctx, 1);
+ ctx->bs = bs;
while ((c = getopt(argc, argv, "CP:qv")) != EOF) {
switch (c) {
case 'C':
}
gettimeofday(&ctx->t1, NULL);
+ block_acct_start(&bs->stats, &ctx->acct, ctx->qiov.size, BLOCK_ACCT_READ);
bdrv_aio_readv(bs, ctx->offset >> 9, &ctx->qiov,
ctx->qiov.size >> 9, aio_read_done, ctx);
return 0;
int pattern = 0xcd;
struct aio_ctx *ctx = g_new0(struct aio_ctx, 1);
+ ctx->bs = bs;
while ((c = getopt(argc, argv, "CqP:")) != EOF) {
switch (c) {
case 'C':
}
gettimeofday(&ctx->t1, NULL);
+ block_acct_start(&bs->stats, &ctx->acct, ctx->qiov.size, BLOCK_ACCT_WRITE);
bdrv_aio_writev(bs, ctx->offset >> 9, &ctx->qiov,
ctx->qiov.size >> 9, aio_write_done, ctx);
return 0;