Re: [PATCH RESEND] PCI: Check for USB xHCI class for HAPS platform

2019-02-06 Thread Bjorn Helgaas
On Tue, Feb 05, 2019 at 01:04:28PM -0800, Thinh Nguyen wrote: > The Synopsys HAPS USB controller has a VID PID (16c3,abcd) that matches > to an existing PCIe controller. This quirk is intended for USB HAPS > devices only. To fix this, check for the PCI class USB xHCI to prevent > matching the PCIe

Re: [PATCH RESEND] PCI: Check for USB xHCI class for HAPS platform

2019-02-06 Thread Lucas Stach
Hi Bjorn, Am Dienstag, den 05.02.2019, 17:31 -0600 schrieb Bjorn Helgaas: > [+cc Richard, Lucas] > > On Tue, Feb 05, 2019 at 01:04:28PM -0800, Thinh Nguyen wrote: > > The Synopsys HAPS USB controller has a VID PID (16c3,abcd) that > > matches > > to an existing PCIe controller. This quirk is inte

Re: [PATCH RESEND] PCI: Check for USB xHCI class for HAPS platform

2019-02-05 Thread Bjorn Helgaas
On Tue, Feb 05, 2019 at 05:01:18PM -0800, John Youn wrote: > On 02/05/2019 03:32 PM, Bjorn Helgaas wrote: > > On Tue, Feb 05, 2019 at 01:04:28PM -0800, Thinh Nguyen wrote: > > > The Synopsys HAPS USB controller has a VID PID (16c3,abcd) that matches > > > to an existing PCIe controller. This quirk

Re: [PATCH RESEND] PCI: Check for USB xHCI class for HAPS platform

2019-02-05 Thread John Youn
On 02/05/2019 03:32 PM, Bjorn Helgaas wrote: [+cc Richard, Lucas] On Tue, Feb 05, 2019 at 01:04:28PM -0800, Thinh Nguyen wrote: The Synopsys HAPS USB controller has a VID PID (16c3,abcd) that matches to an existing PCIe controller. This quirk is intended for USB HAPS devices only. To fix this,

Re: [PATCH RESEND] PCI: Check for USB xHCI class for HAPS platform

2019-02-05 Thread Bjorn Helgaas
[+cc Richard, Lucas] On Tue, Feb 05, 2019 at 01:04:28PM -0800, Thinh Nguyen wrote: > The Synopsys HAPS USB controller has a VID PID (16c3,abcd) that matches > to an existing PCIe controller. This quirk is intended for USB HAPS > devices only. To fix this, check for the PCI class USB xHCI to preven