Re: [Xen-devel] UEFI support on Dell boxes (was: Re: Status of 4.13)

2019-11-27 Thread Rich Persaud
On Nov 27, 2019, at 04:16, Jan Beulich wrote: > > On 26.11.2019 22:20, Rich Persaud wrote: >> As an intermediate step, could we have an umbrella opt-in >> Kconfig option (CONFIG_EFI_NONSPEC_COMPATIBILITY?) that >> enables multiple EFI options for maximum hardware compatibility? >> For this

Re: [Xen-devel] UEFI support on Dell boxes (was: Re: Status of 4.13)

2019-11-27 Thread Marek Marczykowski-Górecki
On Wed, Nov 27, 2019 at 10:14:56AM +0100, Jan Beulich wrote: > On 26.11.2019 22:20, Rich Persaud wrote: > > As an intermediate step, could we have an umbrella opt-in > > Kconfig option (CONFIG_EFI_NONSPEC_COMPATIBILITY?) that > > enables multiple EFI options for maximum hardware compatibility? > >

Re: [Xen-devel] UEFI support on Dell boxes (was: Re: Status of 4.13)

2019-11-27 Thread Jan Beulich
On 26.11.2019 22:20, Rich Persaud wrote: > As an intermediate step, could we have an umbrella opt-in > Kconfig option (CONFIG_EFI_NONSPEC_COMPATIBILITY?) that > enables multiple EFI options for maximum hardware compatibility? > For this thread and Xen 4.13, that would be >

Re: [Xen-devel] UEFI support on Dell boxes (was: Re: Status of 4.13)

2019-11-26 Thread Roman Shaposhnik
On Tue, Nov 26, 2019 at 1:20 PM Rich Persaud wrote: > > On Nov 26, 2019, at 15:23, Andrew Cooper wrote: > > > On 26/11/2019 20:12, Roman Shaposhnik wrote: > > On Tue, Nov 26, 2019 at 10:32 AM Marek Marczykowski-Górecki > > wrote: > > On Tue, Nov 26, 2019 at 09:56:25AM -0800, Roman Shaposhnik

Re: [Xen-devel] UEFI support on Dell boxes (was: Re: Status of 4.13)

2019-11-26 Thread Rich Persaud
On Nov 26, 2019, at 15:23, Andrew Cooper wrote: > On 26/11/2019 20:12, Roman Shaposhnik wrote: >>> On Tue, Nov 26, 2019 at 10:32 AM Marek Marczykowski-Górecki >>> wrote: >>> On Tue, Nov 26, 2019 at 09:56:25AM -0800, Roman Shaposhnik wrote: Hi Marek, after applying Jan's patch I'm making

Re: [Xen-devel] UEFI support on Dell boxes (was: Re: Status of 4.13)

2019-11-26 Thread Andrew Cooper
On 26/11/2019 20:12, Roman Shaposhnik wrote: > On Tue, Nov 26, 2019 at 10:32 AM Marek Marczykowski-Górecki > wrote: >> On Tue, Nov 26, 2019 at 09:56:25AM -0800, Roman Shaposhnik wrote: >>> Hi Marek, after applying Jan's patch I'm making much further progress. >>> Xen boots fine and Dom0 seems to

Re: [Xen-devel] UEFI support on Dell boxes (was: Re: Status of 4.13)

2019-11-26 Thread Roman Shaposhnik
On Tue, Nov 26, 2019 at 10:32 AM Marek Marczykowski-Górecki wrote: > > On Tue, Nov 26, 2019 at 09:56:25AM -0800, Roman Shaposhnik wrote: > > Hi Marek, after applying Jan's patch I'm making much further progress. > > Xen boots fine and Dom0 seems to be OK (more tests are needed tho on > > my end).

Re: [Xen-devel] UEFI support on Dell boxes (was: Re: Status of 4.13)

2019-11-26 Thread Marek Marczykowski-Górecki
On Tue, Nov 26, 2019 at 09:56:25AM -0800, Roman Shaposhnik wrote: > Hi Marek, after applying Jan's patch I'm making much further progress. > Xen boots fine and Dom0 seems to be OK (more tests are needed tho on > my end). > > I'm attaching the logs from Xen and Dom0. > > At this point it seems

Re: [Xen-devel] UEFI support on Dell boxes (was: Re: Status of 4.13)

2019-11-26 Thread Roman Shaposhnik
Hi Marek, after applying Jan's patch I'm making much further progress. Xen boots fine and Dom0 seems to be OK (more tests are needed tho on my end). I'm attaching the logs from Xen and Dom0. At this point it seems that adding efi=attr=uc is a better option for these boxes than a wholesale

Re: [Xen-devel] UEFI support on Dell boxes (was: Re: Status of 4.13)

2019-11-25 Thread Roman Shaposhnik
On Mon, Nov 25, 2019 at 7:55 PM Marek Marczykowski-Górecki wrote: > > On Mon, Nov 25, 2019 at 07:44:03PM -0800, Roman Shaposhnik wrote: > > On Sun, Nov 24, 2019 at 4:48 PM Marek Marczykowski-Górecki > > wrote: > > > Do you have by > > > a chance messages of that crash (without efi=no-rs, but

Re: [Xen-devel] UEFI support on Dell boxes (was: Re: Status of 4.13)

2019-11-25 Thread Marek Marczykowski-Górecki
On Mon, Nov 25, 2019 at 07:44:03PM -0800, Roman Shaposhnik wrote: > On Sun, Nov 24, 2019 at 4:48 PM Marek Marczykowski-Górecki > wrote: > > Do you have by > > a chance messages of that crash (without efi=no-rs, but with > > EFI_SET_VIRTUAL_ADDRESS_MAP enabled)? Or even a photo if no serial output

Re: [Xen-devel] UEFI support on Dell boxes (was: Re: Status of 4.13)

2019-11-25 Thread Roman Shaposhnik
On Sun, Nov 24, 2019 at 4:48 PM Marek Marczykowski-Górecki wrote: > > On Fri, Nov 22, 2019 at 10:00:13PM -0800, Roman Shaposhnik wrote: > > 3. Bad news: Marek's suggestion didn't work on Dell product line (and yes > > I double checked that I built it correctly). > > > > So... when it comes to RC2