> No problem. It's the chinese new year, correct? Sure. :) 恭喜发财！ (a greeting words during Chinese new year, meaning likes 'wish you earn more money ...' ) > > > how about the following: > > Yes, that looks like what I'm after. Can you respin the patchset with > this change? OK. will be sent in short time. > > > > The first patch looks fine, although I would have to apply it to see the > > > changes. BTW, have you tested the code on the Intel Panther Point xHCI > > > host to make sure it works when CONFIG_PCI_MSI is turned off? And by > > > "works" I mean that xHCI probe fails when MSI is turned off for Panther > > > Point systems. > > > Yes, when disabling the MSI, this HCD is really out of work. [ 3.811299] xhci_hcd 0000:00:14.0: can't derive routing for PCI INT A [ 3.811367] xhci_hcd 0000:00:14.0: PCI INT A: no GSI [ 3.811494] xhci_hcd 0000:00:14.0: setting latency timer to 64 [ 3.811498] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 3.811597] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 3.811774] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 3.811776] xhci_hcd 0000:00:14.0: No msi-x/msi found and no IRQ in BIOS [ 3.811844] xhci_hcd 0000:00:14.0: startup error -22 [ 3.811910] xhci_hcd 0000:00:14.0: USB bus 1 deregistered [ 3.812038] xhci_hcd 0000:00:14.0: can't derive routing for PCI INT A [ 3.812107] xhci_hcd 0000:00:14.0: init 0000:00:14.0 fail, -22 [ 3.812175] xhci_hcd: probe of 0000:00:14.0 failed with error -22 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
