Bug#845611: linux-image-4.8.0-1-marvell: hard drive not detected on LinkStation Pro (LS-GL)
Dear Ryan,
On Fri, Nov 25, 2016 at 4:24 PM, Ryan Tandy <ryan@nardis.ca> wrote:
>
> [ 611.971107] scsi host0: sata_mv
> [ 611.984111] scsi host1: sata_mv
> [ 611.984881] ata1: SATA max UDMA/133 irq 30
> [ 611.984916] ata2: SATA max UDMA/133 irq 30
> [ 612.302763] ata1: SATA link down (SStatus 0 SControl 300)
> [ 612.778697] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
> [ 612.787074] ata2.00: ATA-7: SAMSUNG SP2504C, VT100-41, max UDMA7
> [ 612.787118] ata2.00: 488397168 sectors, multi 0: LBA48 NCQ (depth 31/32)
> [ 612.819082] ata2.00: configured for UDMA/133
Looks like your LS-GL really uses the 2nd SATA port.
Though my LS-GL works fine with current DTS.
So it need the following patch to be applied.
diff --git a/arch/arm/boot/dts/orion5x-linkstation-lsgl.dts
b/arch/arm/boot/dts/orion5x-linkstation-lsgl.dts
index 1cf644b..51dc734 100644
--- a/arch/arm/boot/dts/orion5x-linkstation-lsgl.dts
+++ b/arch/arm/boot/dts/orion5x-linkstation-lsgl.dts
@@ -82,6 +82,10 @@
gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>;
};
+&sata {
+ nr-ports = <2>;
+};
+
&ehci1 {
status = "okay";
};
On Sat, Nov 26, 2016 at 1:10 AM, Ryan Tandy <ryan@nardis.ca> wrote:
>
> kurobox_pro-setup.c, AFAIK, used to be used on several related platforms.
> The kurobox pro and LS-GL are nearly identical.
Yes. So maybe the easiest way for you is:
- start your device by kernel 4.3 first.
- confirm your have flash-kernel and linux-image-4.8.0-1-marvell installed.
- cp /usr/lib/linux-image-4.8.0-1-marvell/orion5x-kuroboxpro.dtb
/etc/flash-kernel/dtbs/orion5x-linkstation-lsgl.dtb
- flash-kernel --force 4.8.0-1-marvell
- check the log of above command, it should use
/etc/flash-kernel/dtbs/orion5x-linkstation-lsgl.dtb for building
uImage.buffalo, the kernel image for booting
- reboot and see the result
If the above steps works for you, I can submit the above patch to
kernel upstream, and include it into Stretch release.
So I'm looking forward to your result. Thank you!
Cheers,
--
Roger Shimizu, GMT +9 Tokyo
PGP/GPG: 4096R/6C6ACD6417B3ACB1
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