Re: [RESEND PATCH v7 1/1] PCI/sysfs: Expose PCIe device serial number

From: Krzysztof Wilczyński
Date: Wed Sep 17 2025 - 04:36:32 EST


> > Add a single sysfs read-only interface for reading PCIe device serial
> > numbers from userspace in a programmatic way. This device attribute
> > uses the same hexadecimal 1-byte dashed formatting as lspci serial number
> > capability output. If a device doesn't support the serial number
> > capability, the serial_number sysfs attribute will not be visible.
> >
> > Signed-off-by: Matthew Wood <thepacketgeek@xxxxxxxxx>
> > Reviewed-by: Mario Limonciello <superm1@xxxxxxxxxx>
> > Reviewed-by: Jonathan Cameron <jonathan.cameron@xxxxxxxxxx>
> > Reviewed-by: Thomas Weißschuh <thomas.weissschuh@xxxxxxxxxxxxx>
>
> Sorry for the delay, I have no excuse.

I also didn't noticed it has been a while... This series has fallen through
the cracks completely, indeed. Sorry about this.

Thank you,

Krzysztof