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SubjectRe: [PATCH] libata: Apply NOLPM quirk for SAMSUNG PM830 CXM13D1Q.
On Sun, May 13, 2018 at 08:11:15PM +0200, fcami@fedoraproject.org wrote:
> From: François Cami <fcami@fedoraproject.org>
>
> Without this patch the drive errors out regularly:
>
> [ 1.090154] ata1.00: ATA-8: SAMSUNG SSD PM830 mSATA 256GB,
> CXM13D1Q, max UDMA/133
> (...)
> [ 345.154996] ata1.00: exception Emask 0x40 SAct 0x0 SErr 0xc0800 action 0x6
> [ 345.155006] ata1.00: irq_stat 0x40000001
> [ 345.155013] ata1: SError: { HostInt CommWake 10B8B }
> [ 345.155018] ata1.00: failed command: SET FEATURES
> [ 345.155032] ata1.00: cmd ef/05:e1:00:00:00/00:00:00:00:00/40 tag 7
> res 51/04:e1:00:00:00/00:00:00:00:00/40 Emask 0x41 (internal error)
> [ 345.155038] ata1.00: status: { DRDY ERR }
> [ 345.155042] ata1.00: error: { ABRT }
> [ 345.155051] ata1: hard resetting link
> [ 345.465661] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
> [ 345.466955] ata1.00: configured for UDMA/133
> [ 345.467085] ata1: EH complete
>
> Signed-off-by: François Cami <fcami@fedoraproject.org>
> Acked-by: Hans de Goede <hdegoede@redhat.com>

Applied to libata/for-4.17-fixes.

Thanks.

--
tejun

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