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ata: libata-core: Advertize device support for DIPM and HIPM features

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Modify ata_dev_print_features() to advertize if a device supports the
Device Initiated Power Management (DIPM) and Host Initiated Power
Management (HIPM) features.

Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
Reviewed-by: Niklas Cassel <cassel@kernel.org>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Link: https://lore.kernel.org/r/20250701125321.69496-4-dlemoal@kernel.org
Signed-off-by: Niklas Cassel <cassel@kernel.org>
This commit is contained in:
Damien Le Moal 2025-07-01 21:53:14 +09:00 • committed by Niklas Cassel
parent d99a9142e7
commit b1f5af54f1
1 changed files with 3 additions and 1 deletions
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4
drivers/ata/libata-core.c
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@ -2846,11 +2846,13 @@ static void ata_dev_print_features(struct ata_device *dev)
return;
ata_dev_info(dev,
"Features:%s%s%s%s%s%s%s%s\n",
"Features:%s%s%s%s%s%s%s%s%s%s\n",
dev->flags & ATA_DFLAG_FUA ? " FUA" : "",
dev->flags & ATA_DFLAG_TRUSTED ? " Trust" : "",
dev->flags & ATA_DFLAG_DA ? " Dev-Attention" : "",
dev->flags & ATA_DFLAG_DEVSLP ? " Dev-Sleep" : "",
ata_id_has_hipm(dev->id) ? " HIPM" : "",
ata_id_has_dipm(dev->id) ? " DIPM" : "",
dev->flags & ATA_DFLAG_NCQ_SEND_RECV ? " NCQ-sndrcv" : "",
dev->flags & ATA_DFLAG_NCQ_PRIO ? " NCQ-prio" : "",
dev->flags & ATA_DFLAG_CDL ? " CDL" : "",