On Wed, Aug 06, 2025 at 05:58:26PM +0100, Greg KH wrote: > On Wed, Aug 06, 2025 at 05:00:24PM +0200, Mika Westerberg wrote: > > On Wed, Aug 06, 2025 at 09:06:30AM -0500, Mario Limonciello wrote: > > > On 8/6/2025 3:51 AM, Mika Westerberg wrote: > > > > On Wed, Aug 06, 2025 at 11:46:04AM +0530, Rangoju, Raju wrote: > > > > > > > > > > > > > > > On 7/28/2025 12:17 PM, Mika Westerberg wrote: > > > > > > Hi, > > > > > > > > > > > > On Tue, Jul 22, 2025 at 11:20:23PM +0530, Raju Rangoju wrote: > > > > > > > This patch series aims to update vendor properties for XDomain > > > > > > > dynamically for vendors like AMD, Intel and ASMedia. > > > > > > > > > > > > The XDomain properties pretty much describe "software" not the underlying > > > > > > hardware so I don't understand why this is needed? We could have some USB > > > > > > IF registered Linux specific ID there but I don't see why this matters at > > > > > > all. > > > > > > > > > > Currently, it is showing up as "Intel" on AMD host controllers during > > > > > inter-domain connection. I suppose an alternative is to just call it "Linux" > > > > > or "Linux Connection Manager" to ensure we accurately represent the > > > > > connections across different systems. > > > > > > > > > > I appreciate your guidance on this and suggestions you might have. > > > > > > > > Yeah, something like that (I prefer "Linux"). The "ID" still is 0x8086 > > > > though but I don't think that matters. AFAIK we have other "donated" IDs in > > > > use in Linux. Let me check on our side if that's okay. > > > > > > Having looked through this discussion I personally like "Linux" for this > > > string too. > > > > > > As for the vendor ID doesn't the LF have an ID assigned already of 0x1d6b? > > > Would it make sense to use that? > > > > AFAIK that's PCI ID, right? It should be USB IF assigned ID and LF is not > > here at least: > > > > https://www.usb.org/members > > > > If it really matters we can sure register one. > > Linux has an official USB vendor id, we use it for when Linux is used as > a USB gadget device and in a few other places. If you want to reserve a > product id from it, just let me know and I can dole it out (the list is > around here somewhere...) Yes please :) I think this is the right thing to do. > Note, the LF is NOT listed as a USB-IF member anymore, as the USB-IF > kicked us out at the request of one of their founding members many years > ago. But we still got to keep the product id, they can't take that away > from us :) Hehe, understood.
