Re: [PATCH 00/12] Thunderbolt hotplug support for Apple hardware (testers needed)

2014-03-11 Thread Matthew Garrett
On Tue, Mar 11, 2014 at 02:08:55PM +0100, Andreas Noever wrote: > That seems to do it. I was afraid that setting OSDW globally would > affect other parts (USB?) But that does not seem to be the case. I think it results in the USB ports coming up in XHCI mode by default, but we can handle that. T

Re: [PATCH 00/12] Thunderbolt hotplug support for Apple hardware (testers needed)

2014-03-11 Thread Andreas Noever
On Sat, Mar 8, 2014 at 3:40 AM, Matthew Garrett wrote: > Ok, can you try this one? > That seems to do it. I was afraid that setting OSDW globally would affect other parts (USB?) But that does not seem to be the case. What is the reason for clearing the PME flag? Andreas -- To unsubscribe from t

Re: [PATCH 00/12] Thunderbolt hotplug support for Apple hardware (testers needed)

2014-03-07 Thread Matthew Garrett
Ok, can you try this one? diff --git a/drivers/acpi/acpica/utosi.c b/drivers/acpi/acpica/utosi.c index 8856bd3..202b4da 100644 --- a/drivers/acpi/acpica/utosi.c +++ b/drivers/acpi/acpica/utosi.c @@ -62,6 +62,7 @@ ACPI_MODULE_NAME("utosi") static struct acpi_interface_info acpi_default_supported_i

Re: [PATCH 00/12] Thunderbolt hotplug support for Apple hardware (testers needed)

2014-03-04 Thread Matthew Garrett
On Wed, Mar 05, 2014 at 12:59:54AM +0100, Andreas Noever wrote: > > I belive that the patch has the same effect as passing > acpi_osi=! acpi_osi=Darwin > to the kernel. The problem with that approach is that it changes the > firmware behaviour quite a lot. In particular it prevents Linux from

Re: [PATCH 00/12] Thunderbolt hotplug support for Apple hardware (testers needed)

2014-03-04 Thread Andreas Noever
On Tue, Mar 4, 2014 at 1:09 AM, Matthew Garrett wrote: > > Actually, turns out there's a much easier way. Can you try this patch? > I see the Thunderbolt controller after resume, although it doesn't seem > to be in a working state. > > commit 102547d63e2cbbda42a25f650df9a33cf929a385 > Author: Matt

Re: [PATCH 00/12] Thunderbolt hotplug support for Apple hardware (testers needed)

2014-03-03 Thread Matthew Garrett
Actually, turns out there's a much easier way. Can you try this patch? I see the Thunderbolt controller after resume, although it doesn't seem to be in a working state. commit 102547d63e2cbbda42a25f650df9a33cf929a385 Author: Matthew Garrett Date: Mon Mar 3 18:49:28 2014 -0500 ACPI: Suppo

Re: [PATCH 00/12] Thunderbolt hotplug support for Apple hardware (testers needed)

2013-12-02 Thread Matthew Garrett
On Fri, Nov 29, 2013 at 02:35:37AM +0100, Andreas Noever wrote:> > There are still a number of limitations: > (1) The system must be booted with acpi_osi=Darwin. Otherwise ACPI will cut > power to the controller. > (2) After suspend the controller is gone. I think that ACPI thinks that we > are

Re: [PATCH 00/12] Thunderbolt hotplug support for Apple hardware (testers needed)

2013-12-02 Thread Daniel J Blueman
On 2 December 2013 18:53, Andreas Noever wrote: > On Mon, Dec 2, 2013 at 3:51 AM, Daniel J Blueman wrote: >> On Friday, 29 November 2013 09:40:02 UTC+8, Andreas Noever wrote: >> >> Booting with 3.12.2, your patch series, with acpi_osi=Darwin and no >> thunderbolt devices plugged, I run into this

Re: [PATCH 00/12] Thunderbolt hotplug support for Apple hardware (testers needed)

2013-12-01 Thread Daniel J Blueman
On Friday, 29 November 2013 09:40:02 UTC+8, Andreas Noever wrote: > Thunderbolt hotplug is supposed to be implemented by the firmware. But Apple's > firmeware only initializes devices during boot and ignores hotplugged devices. > This patch series adds a driver for the Intel Cactus Ridge Thunderbo

Re: [PATCH 00/12] Thunderbolt hotplug support for Apple hardware (testers needed)

2013-11-29 Thread Daniel J Blueman
On Friday, 29 November 2013 09:40:02 UTC+8, Andreas Noever wrote: > Thunderbolt hotplug is supposed to be implemented by the firmware. But Apple's > firmeware only initializes devices during boot and ignores hotplugged devices. > This patch series adds a driver for the Intel Cactus Ridge Thunderbo

[PATCH 00/12] Thunderbolt hotplug support for Apple hardware (testers needed)

2013-11-28 Thread Andreas Noever
Thunderbolt hotplug is supposed to be implemented by the firmware. But Apple's firmeware only initializes devices during boot and ignores hotplugged devices. This patch series adds a driver for the Intel Cactus Ridge Thunderbolt controller. The driver supports hotplug operations of simple (one PCI