Bug 217902

Summary:	Kernel 6.5.2 Causes Marvell Technology Group 88SE9128 PCIe SATA to Constantly Reset
Product:	IO/Storage	Reporter:	patenteng (dimitar)
Component:	Serial ATA	Assignee:	Tejun Heo (tj)
Status:	NEW ---
Severity:	normal	CC:	bagasdotme, delf.tonder
Priority:	P3
Hardware:	All
OS:	Linux
Kernel Version:		Subsystem:
Regression:	No	Bisected commit-id:

Description patenteng 2023-09-11 14:11:33 UTC

After upgrading to 6.5.2 from 6.4.12 I keep getting the following kernel messages around three times per second:

[ 9683.269830] ata16: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 9683.270399] ata16.00: configured for UDMA/66

So I've tracked the offending device:

ll /sys/class/ata_port/ata16
lrwxrwxrwx 1 root root 0 Sep 10 21:51 /sys/class/ata_port/ata16 -> ../../devices/pci0000:00/0000:00:1c.7/0000:0a:00.0/ata16/ata_port/ata16

cat /sys/bus/pci/devices/0000:0a:00.0/uevent
DRIVER=ahci
PCI_CLASS=10601
PCI_ID=1B4B:9130
PCI_SUBSYS_ID=1043:8438
PCI_SLOT_NAME=0000:0a:00.0
MODALIAS=pci:v00001B4Bd00009130sv00001043sd00008438bc01sc06i01

lspci | grep 0a:00.0
0a:00.0 SATA controller: Marvell Technology Group Ltd. 88SE9128 PCIe SATA 6 Gb/s RAID controller with HyperDuo (rev 11)

I am not using the 88SE9128, so I have no way of knowing whether it works or not. It may simply be getting reset a couple of times per second or it may not function at all.

Comment 1 Bagas Sanjaya 2023-09-12 00:37:05 UTC

(In reply to patenteng from comment #0)
> After upgrading to 6.5.2 from 6.4.12 I keep getting the following kernel
> messages around three times per second:
> 
> [ 9683.269830] ata16: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [ 9683.270399] ata16.00: configured for UDMA/66
> 

Then please do bisection (see Documentation/admin-guide/bug-bisect.rst for
instructions).

Comment 2 Delf 2023-10-13 09:33:02 UTC

For the logs: I think this was solved, see https://lore.kernel.org/lkml/bbe4ae16-86b3-4629-b5e0-c704881fe5cb@davidgow.net/ 

For me this is not happening anymore on 6.6rc4

Cheers!

Comment 3 patenteng 2023-10-13 16:07:29 UTC

Yes, it’s solved.

> 
> On Oct 13, 2023, at 10:33 AM, bugzilla-daemon@kernel.org wrote:
> 
> https://bugzilla.kernel.org/show_bug.cgi?id=217902
> 
> Delf (delf.tonder@gmx.de) changed:
> 
>           What    |Removed                     |Added
> ----------------------------------------------------------------------------
>                 CC|                            |delf.tonder@gmx.de
> 
> --- Comment #2 from Delf (delf.tonder@gmx.de) ---
> For the logs: I think this was solved, see
>
> https://lore.kernel.org/lkml/bbe4ae16-86b3-4629-b5e0-c704881fe5cb@davidgow.net/ 
> 
> For me this is not happening anymore on 6.6rc4
> 
> Cheers!
> 
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