The quirk was there when the previous patch was done, so ACCES cards using the Pericom chips have the fourth port appear at the wrong address. So it has had the error since it was brought in. Regards, --Jay On Fri, 8 Feb 2019, Greg KH wrote: > On Thu, Feb 07, 2019 at 08:18:06PM -0800, Jay Dolan wrote: > > Have ACCES cards use Pericom quirk > > > > Signed-off-by: Jay Dolan <jay.dolan@xxxxxxxxxxx> > > --- > > diff --git a/drivers/tty/serial/8250/8250_pci.c b/drivers/tty/serial/8250/8250_pci.c > > index 806e2fad6ad5..2f68fc2708eb 100644 > > --- a/drivers/tty/serial/8250/8250_pci.c > > +++ b/drivers/tty/serial/8250/8250_pci.c > > @@ -2027,6 +2027,13 @@ static struct pci_serial_quirk pci_serial_quirks[] __refdata = { > > .setup = pci_default_setup, > > .exit = pci_plx9050_exit, > > }, > > + { > > + .vendor = PCI_VENDOR_ID_ACCESIO, > > + .device = PCI_ANY_ID, > > + .subvendor = PCI_ANY_ID, > > + .subdevice = PCI_ANY_ID, > > + .setup = pci_pericom_setup, > > + }, > > Same question as before, has this never worked properly, or is this a > new issue? > > thanks, > > greg k-h > -- WARNING - This e-mail or its attachments may contain controlled technical data or controlled technology within the definition of the International Traffic in Arms Regulations (ITAR) or Export Administration Regulations (EAR), and are subject to the export control laws of the U.S. Government. Transfer of this data or technology by any means to a foreign person, whether in the United States or abroad, without an export license or other approval from the U.S. Government, is prohibited. The information contained in this document is CONFIDENTIAL and property of ACCES I/O Products, Inc. Any unauthorized review, use, disclosure or distribution is prohibited without express written consent of ACCES I/O Products, Inc. If you are not the intended recipient, please contact the sender and destroy all copies of the original message and enclosed attachments.