Re: [PATCH] ppc/spapr: advertise secure boot in the guest device tree

2021-05-11 Thread Daniel Axtens
> So.. what's the point? AFAIK we have no secure boot support in SLOF, > so what would advertising it in the device tree accomplish? Linux reads the property and enters secure boot mode: commit 61f879d97ce4 ("powerpc/pseries: Detect secure and trusted boot state of the system.") grub patches

[PATCH] ppc/spapr: advertise secure boot in the guest device tree

2021-05-10 Thread Daniel Axtens
? The default is 2. This doesn't make the firmware or OS actually _do_ any verification, it just advises them that they should. Signed-off-by: Daniel Axtens --- Linux already reads this property. Versions of SLOF and grub that do verification are available on my GitHub

[Qemu-devel] [Bug 1769053] Re: Cannot start a guest with more than 1TB of RAM

2018-05-04 Thread Daniel Axtens
** Also affects: qemu Importance: Undecided Status: New -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1769053 Title: Cannot start a guest with more than 1TB of RAM Status in QEMU: New

Re: [Qemu-devel] [Bug 1769053] Re: Cannot start a guest with more than 1TB of RAM

2018-05-04 Thread Daniel Axtens
Hi Christian, Sorry, I should have been a *lot* more clear. I wanted to file the bug so that we have somewhere to figure out what needs to be done and track the progress - trying to avoid it becoming something we vaguely know about but don't ever do anything about. Thanks so much for your