Re: [vbox-dev] New virtualbox vboxvideo mainline kernel broken in Ubuntu

2017-10-16 Thread Gianfranco Costamagna
Hello, >For what it is worth: >https://www.virtualbox.org/changeset/69083/vbox I think I need an iso file, and to clean up the artful machine from my kernel. I don't want to custom tweak the iso image to include that changeset, remembering/intercepting the build process might be time

Re: [vbox-dev] New virtualbox vboxvideo mainline kernel broken in Ubuntu

2017-10-16 Thread Michael Thayer
Hello Both, For what it is worth: https://www.virtualbox.org/changeset/69083/vbox Regards Michael 16.10.2017 08:38, Gianfranco Costamagna wrote: > Hello Michael, > >> Hans was faster than me. Here is the same fix against our internal tree >> in case you are interested in sanity testing that.

Re: [vbox-dev] New virtualbox vboxvideo mainline kernel broken in Ubuntu

2017-10-16 Thread Gianfranco Costamagna
Hello Michael, >Hans was faster than me. Here is the same fix against our internal tree >in case you are interested in sanity testing that. the kernel one worked in Ubuntu too, and on the next RC I'll be happy to test your one! G. ___ vbox-dev

Re: [vbox-dev] New virtualbox vboxvideo mainline kernel broken in Ubuntu

2017-10-13 Thread Michael Thayer
Hello Both, 12.10.2017 22:53, Gianfranco Costamagna wrote: > Hello, > >> Attached is a fix, which I've already submitted for inclusion into the >> mainline kernel. I believe this fix should also be applied to the VirtualBox >> 5.2 Guest Additions version of the driver too, as the bug seems to

Re: [vbox-dev] New virtualbox vboxvideo mainline kernel broken in Ubuntu

2017-10-12 Thread Gianfranco Costamagna
Hello, >Attached is a fix, which I've already submitted for inclusion into the >mainline kernel. I believe this fix should also be applied to the VirtualBox >5.2 Guest Additions version of the driver too, as the bug seems to originally >come from there and to be present there too. I'm already

Re: [vbox-dev] New virtualbox vboxvideo mainline kernel broken in Ubuntu

2017-10-12 Thread Hans de Goede
HI, On 12-10-17 14:44, Hans de Goede wrote: Hi, On 12-10-17 11:17, Michael Thayer wrote: Hello Both, 11.10.2017 17:41, Hans de Goede wrote: Hi, On 11-10-17 07:26, Michael Thayer wrote: Hello Gianfranco, 02.10.2017 12:11, Gianfranco Costamagna wrote: Thanks for the heads-up.  I am

Re: [vbox-dev] New virtualbox vboxvideo mainline kernel broken in Ubuntu

2017-10-12 Thread Michael Thayer
Hello, 12.10.2017 15:41, Michael Thayer wrote: [Discussion of debugging operating systems in virtual machines.]> Actually there is another handy trick there (can't remember now if > it works in non-debug builds of VirtualBox) - the machine debugger, > which can detect the dmesg ring buffer in

Re: [vbox-dev] New virtualbox vboxvideo mainline kernel broken in Ubuntu

2017-10-12 Thread Michael Thayer
Hello, 12.10.2017 14:44, Hans de Goede wrote: [Discussion of getting at guest log data inside a virtual machine.] > Adding this code from the vboxguest driver I'm upstreaming: > > To some .h file: > > /** >  * vboxguest logging functions, these log both to the backdoor and call >  * the

Re: [vbox-dev] New virtualbox vboxvideo mainline kernel broken in Ubuntu

2017-10-12 Thread Hans de Goede
Hi, On 12-10-17 11:17, Michael Thayer wrote: Hello Both, 11.10.2017 17:41, Hans de Goede wrote: Hi, On 11-10-17 07:26, Michael Thayer wrote: Hello Gianfranco, 02.10.2017 12:11, Gianfranco Costamagna wrote: Thanks for the heads-up.  I am gradually adjusting our in-tree code to match

Re: [vbox-dev] New virtualbox vboxvideo mainline kernel broken in Ubuntu

2017-10-11 Thread Hans de Goede
Hi, On 11-10-17 07:26, Michael Thayer wrote: Hello Gianfranco, 02.10.2017 12:11, Gianfranco Costamagna wrote: Thanks for the heads-up. I am gradually adjusting our in-tree code to match vboxvideo in staging, so at some point, when things stop turning up to stop me, I will probably hit the

Re: [vbox-dev] New virtualbox vboxvideo mainline kernel broken in Ubuntu

2017-10-11 Thread Michael Thayer
Hello, 11.10.2017 10:57, Gianfranco Costamagna wrote: > Hello, >> I haven't taken a look at the in-kernel version, but in RC1 the reason >> was that the arguments to out*() calls got swapped: the Linux kernel >> reverses them compared to everyone else I know of, and I failed to do >> that during

Re: [vbox-dev] New virtualbox vboxvideo mainline kernel broken in Ubuntu

2017-10-11 Thread Gianfranco Costamagna
Hello, >I haven't taken a look at the in-kernel version, but in RC1 the reason >was that the arguments to out*() calls got swapped: the Linux kernel >reverses them compared to everyone else I know of, and I failed to do >that during clean-up to match kernel style. Will be committing soon.

Re: [vbox-dev] New virtualbox vboxvideo mainline kernel broken in Ubuntu

2017-10-10 Thread Michael Thayer
Hello Gianfranco, 02.10.2017 12:11, Gianfranco Costamagna wrote: >> Thanks for the heads-up. I am gradually adjusting our in-tree code to >> match vboxvideo in staging, so at some point, when things stop turning >> up to stop me, I will probably hit the crucial difference. Gianfranco, >> if you

Re: [vbox-dev] New virtualbox vboxvideo mainline kernel broken in Ubuntu

2017-10-02 Thread Gianfranco Costamagna
Hello Michael, >Thanks for the heads-up. I am gradually adjusting our in-tree code to >match vboxvideo in staging, so at some point, when things stop turning >up to stop me, I will probably hit the crucial difference. Gianfranco, >if you have time could you please give the Additions from the

Re: [vbox-dev] New virtualbox vboxvideo mainline kernel broken in Ubuntu

2017-09-30 Thread Sérgio Basto
Hi, adding cc to rpmfusion-devel , maybe someone could suggests or teach something ... On Sat, 2017-09-30 at 16:34 +0200, Hans de Goede wrote: > Hi, > > On 29-09-17 19:38, Sérgio Basto wrote: > > On Fri, 2017-09-29 at 19:27 +0200, Hans de Goede wrote: > > > Hi, > > > > > > On 28-09-17 15:00,

Re: [vbox-dev] New virtualbox vboxvideo mainline kernel broken in Ubuntu

2017-09-30 Thread Hans de Goede
Hi, On 29-09-17 19:38, Sérgio Basto wrote: On Fri, 2017-09-29 at 19:27 +0200, Hans de Goede wrote: Hi, On 28-09-17 15:00, Sérgio Basto wrote: On Wed, 2017-09-27 at 18:16 +0200, Hans de Goede wrote: I just tried Fedora kernel 4.13.1-303.fc27, which has the vboxvideo driver enabled, This is

Re: [vbox-dev] New virtualbox vboxvideo mainline kernel broken in Ubuntu

2017-09-29 Thread Sérgio Basto
On Fri, 2017-09-29 at 19:27 +0200, Hans de Goede wrote: > Hi, > > On 28-09-17 15:00, Sérgio Basto wrote: > > On Wed, 2017-09-27 at 18:16 +0200, Hans de Goede wrote: > > > I just tried Fedora kernel 4.13.1-303.fc27, which has the > > > vboxvideo > > > driver enabled, > > > > This is enabled in

Re: [vbox-dev] New virtualbox vboxvideo mainline kernel broken in Ubuntu

2017-09-29 Thread Hans de Goede
Hi, On 28-09-17 15:00, Sérgio Basto wrote: On Wed, 2017-09-27 at 18:16 +0200, Hans de Goede wrote: I just tried Fedora kernel 4.13.1-303.fc27, which has the vboxvideo driver enabled, This is enabled in Fedora kernels or vanilla kernels , do you mean since 4.13.1 vbox guestaditionals drives

Re: [vbox-dev] New virtualbox vboxvideo mainline kernel broken in Ubuntu

2017-09-29 Thread Michael Thayer
Hello All, 29.09.2017 12:30, Gianfranco Costamagna wrote: > Hello Hans, Sergio, > >> I just tried Fedora kernel 4.13.1-303.fc27, which has the vboxvideo driver >> enabled, >> with gnome 3.24 from Fedora 26 with both X11 and Wayland and both work fine >> for me, >> not sure what is going on? Is

Re: [vbox-dev] New virtualbox vboxvideo mainline kernel broken in Ubuntu

2017-09-28 Thread Sérgio Basto
On Wed, 2017-09-27 at 18:16 +0200, Hans de Goede wrote: > I just tried Fedora kernel 4.13.1-303.fc27, which has the vboxvideo > driver enabled, This is enabled in Fedora kernels or vanilla kernels , do you mean since 4.13.1 vbox guestaditionals drives are in main kernel ? Gianfranco, since

Re: [vbox-dev] New virtualbox vboxvideo mainline kernel broken in Ubuntu

2017-09-27 Thread Hans de Goede
Hi, On 27-09-17 08:46, Gianfranco Costamagna wrote: Hello, we tried in Ubuntu to use the new shiny vboxvideo mainline kernel driver with the new shiny CONFIG_DRM_VBOXVIDEO config key, and we had to quickly disable it to use the old working kernel module. Reason: it breaks with wayland. see:

[vbox-dev] New virtualbox vboxvideo mainline kernel broken in Ubuntu

2017-09-27 Thread Gianfranco Costamagna
Hello, we tried in Ubuntu to use the new shiny vboxvideo mainline kernel driver with the new shiny CONFIG_DRM_VBOXVIDEO config key, and we had to quickly disable it to use the old working kernel module. Reason: it breaks with wayland. see: