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-rw-r--r--zbd.c40
1 files changed, 39 insertions, 1 deletions
diff --git a/zbd.c b/zbd.c
index 20e610c4..d16b890f 100644
--- a/zbd.c
+++ b/zbd.c
@@ -647,7 +647,7 @@ static bool zbd_open_zone(struct thread_data *td, const struct fio_file *f,
static int zbd_reset_zone(struct thread_data *td, struct fio_file *f,
struct fio_zone_info *z);
-int zbd_setup_files(struct thread_data *td)
+int zbd_init_files(struct thread_data *td)
{
struct fio_file *f;
int i;
@@ -656,6 +656,44 @@ int zbd_setup_files(struct thread_data *td)
if (zbd_init_zone_info(td, f))
return 1;
}
+ return 0;
+}
+
+void zbd_recalc_options_with_zone_granularity(struct thread_data *td)
+{
+ struct fio_file *f;
+ int i;
+
+ for_each_file(td, f, i) {
+ struct zoned_block_device_info *zbd = f->zbd_info;
+ // zonemode=strided doesn't get per-file zone size.
+ uint64_t zone_size = zbd ? zbd->zone_size : td->o.zone_size;
+
+ if (zone_size == 0)
+ continue;
+
+ if (td->o.size_nz > 0) {
+ td->o.size = td->o.size_nz * zone_size;
+ }
+ if (td->o.io_size_nz > 0) {
+ td->o.io_size = td->o.io_size_nz * zone_size;
+ }
+ if (td->o.start_offset_nz > 0) {
+ td->o.start_offset = td->o.start_offset_nz * zone_size;
+ }
+ if (td->o.offset_increment_nz > 0) {
+ td->o.offset_increment = td->o.offset_increment_nz * zone_size;
+ }
+ if (td->o.zone_skip_nz > 0) {
+ td->o.zone_skip = td->o.zone_skip_nz * zone_size;
+ }
+ }
+}
+
+int zbd_setup_files(struct thread_data *td)
+{
+ struct fio_file *f;
+ int i;
if (!zbd_using_direct_io()) {
log_err("Using direct I/O is mandatory for writing to ZBD drives\n\n");