03-15-2022, 03:26 AM
(This post was last modified: 03-15-2022, 03:38 AM by bavay.
Edit Reason: typo
)
Just a quick question: I'm using the same udev rule for my Marvell 88SE9230 but then I get the following system message at boot:
[ 17.721247] sysfs: cannot create duplicate filename '/devices/platform/f8000000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/remapped_nvme'
[ 17.721273] CPU: 0 PID: 550 Comm: bash Not tainted 5.15.25-rockchip64 #22.02.1
[ 17.721283] Hardware name: Pine64 RockPro64 v2.1 (DT)
If I remove the udev rule, I don't see my two disks connected to the Marvell 88SE9230 but I don't have this message, so this is really coming from there. Do you also see this kind of message? Do you have any idea what is the reason for it?
Mathias
PS: as a side note, when I do a "hdparm -t /dev/sdb1" I get around 250 MB/sec whereas when the same ssd was connected to a usb3 port on the RockPro64 (with a usb3<->sata adapter) it was more around 350 MB/sec. I find it a little surprising, I was expecting the same kind of real world speed (since 350 MB/sec would fit within sata3 bandwidth).
[ 17.721247] sysfs: cannot create duplicate filename '/devices/platform/f8000000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/remapped_nvme'
[ 17.721273] CPU: 0 PID: 550 Comm: bash Not tainted 5.15.25-rockchip64 #22.02.1
[ 17.721283] Hardware name: Pine64 RockPro64 v2.1 (DT)
If I remove the udev rule, I don't see my two disks connected to the Marvell 88SE9230 but I don't have this message, so this is really coming from there. Do you also see this kind of message? Do you have any idea what is the reason for it?
Mathias
PS: as a side note, when I do a "hdparm -t /dev/sdb1" I get around 250 MB/sec whereas when the same ssd was connected to a usb3 port on the RockPro64 (with a usb3<->sata adapter) it was more around 350 MB/sec. I find it a little surprising, I was expecting the same kind of real world speed (since 350 MB/sec would fit within sata3 bandwidth).
