On 2020/05/08 18:04, Hannes Reinecke wrote:
> dm-zoned is becoming quite chatty during startup; reduce the noise
> by moving some information to 'debug' level.
>
> Suggested-by: Mike Snitzer <snitzer@xxxxxxxxxx>
> Signed-off-by: Hannes Reinecke <hare@xxxxxxx>
> ---
> drivers/md/dm-zoned-metadata.c | 24 ++++++++++++------------
> 1 file changed, 12 insertions(+), 12 deletions(-)
>
> diff --git a/drivers/md/dm-zoned-metadata.c b/drivers/md/dm-zoned-metadata.c
> index 77b9ea4bad74..80c0fe4c3546 100644
> --- a/drivers/md/dm-zoned-metadata.c
> +++ b/drivers/md/dm-zoned-metadata.c
> @@ -1279,8 +1279,8 @@ static int dmz_init_zones(struct dmz_metadata *zmd)
> if (!zmd->zones)
> return -ENOMEM;
>
> - DMINFO("(%s): Using %zu B for zone information",
> - zmd->devname, sizeof(struct dm_zone) * zmd->nr_zones);
> + DMDEBUG("(%s): Using %zu B for zone information",
> + zmd->devname, sizeof(struct dm_zone) * zmd->nr_zones);
>
> /*
> * Get zone information and initialize zone descriptors. At the same
> @@ -2562,16 +2562,16 @@ int dmz_ctr_metadata(struct dmz_dev *dev, struct dmz_metadata **metadata,
>
> dmz_zmd_info(zmd, " %u zones of %llu 512-byte logical sectors",
> zmd->nr_zones, (u64)zmd->zone_nr_sectors);
> - dmz_zmd_info(zmd, " %u metadata zones",
> - zmd->nr_meta_zones * 2);
> - dmz_zmd_info(zmd, " %u data zones for %u chunks",
> - zmd->nr_data_zones, zmd->nr_chunks);
> - dmz_zmd_info(zmd, " %u random zones (%u unmapped)",
> - zmd->nr_rnd, atomic_read(&zmd->unmap_nr_rnd));
> - dmz_zmd_info(zmd, " %u sequential zones (%u unmapped)",
> - zmd->nr_seq, atomic_read(&zmd->unmap_nr_seq));
> - dmz_zmd_info(zmd, " %u reserved sequential data zones",
> - zmd->nr_reserved_seq);
> + dmz_zmd_debug(zmd, " %u metadata zones",
> + zmd->nr_meta_zones * 2);
> + dmz_zmd_debug(zmd, " %u data zones for %u chunks",
> + zmd->nr_data_zones, zmd->nr_chunks);
> + dmz_zmd_debug(zmd, " %u random zones (%u unmapped)",
> + zmd->nr_rnd, atomic_read(&zmd->unmap_nr_rnd));
> + dmz_zmd_debug(zmd, " %u sequential zones (%u unmapped)",
> + zmd->nr_seq, atomic_read(&zmd->unmap_nr_seq));
> + dmz_zmd_debug(zmd, " %u reserved sequential data zones",
> + zmd->nr_reserved_seq);
> dmz_zmd_debug(zmd, "Format:");
> dmz_zmd_debug(zmd, "%u metadata blocks per set (%u max cache)",
> zmd->nr_meta_blocks, zmd->max_nr_mblks);
>
Reviewed-by: Damien Le Moal <damien.lemoal@xxxxxxx>
--
Damien Le Moal
Western Digital Research
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