Re: [PATCH] Initialize local relocator subchunk struct to all zeros

2022-07-19 Thread Daniel Kiper
On Fri, Jul 15, 2022 at 05:21:21PM -0400, Alec Brown wrote: > On Thu, Jul 14, 2022 at 03:38:04PM +0100, Darren Kenny wrote: > > Hi Ross, > > > > This looks good to me. > > > > On Thursday, 2022-07-14 at 09:41:28 -04, Ross Philipson wrote: > > > The way the code is written the tofree variable would

Re: [PATCH v1 0/3] FAT: fix mtime 0 breaking updates

2022-07-19 Thread Daniel Kiper
On Fri, Jul 15, 2022 at 04:12:59PM -0400, Robbie Harwood wrote: > The first two commits are to make debugging grub-probe failures easier, while > the third is the actual fix. > > A Fedora user reported a problem with grub2-mkconfig failing on their system. > This was caused by a grub2-probe failure

Re: [PATCH v3 1/1] i386: Make pmtimer tsc calibration not take 51 seconds to fail

2022-07-19 Thread Daniel Kiper
On Thu, Jul 14, 2022 at 05:42:51PM -0400, Robbie Harwood wrote: > From: Peter Jones > > On my laptop running at 2.4GHz, if I run a VM where tsc calibration > using pmtimer will fail presuming a broken pmtimer, it takes ~51 seconds > to do so (as measured with the stopwatch on my phone), with a tsc

Re: [PATCH V4 0/3] Enable TDX measurement to RTMR register

2022-07-19 Thread Daniel Kiper
On Wed, Jul 13, 2022 at 10:06:09AM +0800, Lu Ken wrote: > Intel Trust Domain Extensions(Intel TDX) refers to an Intel technology > that extends Virtual Machine Extensions(VMX) and Multi-Key Total Memory > Encryption(MK-TME) with a new kind of virtual machine guest called a > Trust Domain(TD)[1]. A

Re: [PATCH v3 1/1] i386: Make pmtimer tsc calibration not take 51 seconds to fail

2022-07-19 Thread Robbie Harwood
Daniel Kiper writes: > On Thu, Jul 14, 2022 at 05:42:51PM -0400, Robbie Harwood wrote: > >> This outcome was tested using grub compiled with >> GRUB_PMTIMER_IGNORE_BAD_READS defined (so as not to trip the bad read >> test) using qemu+kvm with UEFI (OVMF) firmware, and these options: >> -machine p

Re: multiboot2 and module2 boot issues via GRUB2

2022-07-19 Thread Bruno via Grub-devel
Hello folks. Thank you for this. I a incurring the same problem, can’t boot into Xen. Did anyone implement the grub2 patch? Is there any way around this? I have posted it on stackexchange with more details and the config files: https://unix.stackexchange.com/q/710400/375983 __

[PATCH v2 1/1] Add support for grub-emu to kexec Linux menu entries

2022-07-19 Thread Robbie Harwood
From: Raymund Will The GRUB emulator is used as a debugging utility but it could also be used as a user-space bootloader if there is support to boot an operating system. The Linux kernel is already able to (re)boot another kernel via the kexec boot mechanism. So the grub-emu tool could rely on t

Re: [PATCH v3 11/15] ieee1275: request memory with ibm, client-architecture-support

2022-07-19 Thread Stefan Berger
Daniel K., were you going to push the last 4 patches of this series into the repo as well now that the first 10 are checked in? Regards, Stefan On 4/21/22 01:24, Daniel Axtens wrote: On PowerVM, the first time we boot a Linux partition, we may only get 256MB of real memory area, even if

RE: [PATCH V4 0/3] Enable TDX measurement to RTMR register

2022-07-19 Thread Lu, Ken
> -Original Message- > From: Daniel Kiper > Sent: Tuesday, July 19, 2022 9:52 PM > To: Lu, Ken > Cc: grub-devel@gnu.org; Xu, Min M > Subject: Re: [PATCH V4 0/3] Enable TDX measurement to RTMR register > > On Wed, Jul 13, 2022 at 10:06:09AM +0800, Lu Ken wrote: > > Intel Trust Domain Ext