On 2024/4/28 19:14, Liao Yuanhong wrote:
For zoned-UFS, sector size may not aligned to pow2, so we need to remove
the pow2 limitation.
Signed-off-by: Liao Yuanhong <liaoyuanh...@vivo.com>
---
drivers/md/dm-table.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/md/dm-table.c b/drivers/md/dm-table.c
index 41f1d731ae5a..823f2f6a2d53 100644
--- a/drivers/md/dm-table.c
+++ b/drivers/md/dm-table.c
Hi, please discuss this in dm-de...@lists.linux.dev, thanks.
Thanks,
@@ -1663,10 +1663,6 @@ static int validate_hardware_zoned(struct dm_table *t,
bool zoned,
return -EINVAL;
}
- /* Check zone size validity and compatibility */
- if (!zone_sectors || !is_power_of_2(zone_sectors))
- return -EINVAL;
-
if (dm_table_any_dev_attr(t, device_not_matches_zone_sectors,
&zone_sectors)) {
DMERR("%s: zone sectors is not consistent across all zoned
devices",
dm_device_name(t->md));
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