On Fri, 26 Aug 2022 13:01:44 +0200
pet...@infradead.org wrote:
> Loosely based on early_pci_serial_init() from Linux, allow GRUB to make
> use of PCI serial devices.
>
> Specifically, my Alderlake NUC exposes the Intel AMT SoL UART as a PCI
> enumerated device but doesn't include it in the EFI ta
On Fri, 26 Aug 2022 10:12:18 +0100
Dimitri John Ledkov wrote:
> Hi,
>
> This is interesting. I had to work around this same issue in loopback
> to allow chainloading from loopback devices see
> https://github.com/rhboot/grub2/commit/0e5cb733f3cb227293ea58397ea10891519095f0
Hmm, now that I think
Le ven. 26 août 2022, 17:46, John Paul Adrian Glaubitz <
glaub...@physik.fu-berlin.de> a écrit :
> Hi Vladimir!
>
> On 8/19/22 21:01, Vladimir 'phcoder' Serbinenko wrote:
> > But booting old machines is still desirable for GRUB. Is there a reason
> why
> > HFS is actively bad for modern machines?
Le ven. 26 août 2022, 15:47, Daniel Axtens a écrit :
> Let me answer this out of order.
>
> > I understand the need to sometimes get rid of old code, but since the HFS
> > module can be blacklisted as Vladimir explains, I don't really understand
> > the reasoning in this particular case.
>
> I wa
Hi Vladimir!
On 8/19/22 21:01, Vladimir 'phcoder' Serbinenko wrote:
But booting old machines is still desirable for GRUB. Is there a reason why
HFS is actively bad for modern machines? Especially if it's disabled in case
of lockdown.
Can I have more details about your security concerns? I may c
On 8/26/22 15:31, Daniel Axtens wrote:
I want _all_ grub code to reach a minimum standard of not crashing or
corrupting memory in the presence of malicious input. HFS does not reach
that standard.
I surely understand that although it sounds a little academic to me.
Whether or not the HFS modu
Let me answer this out of order.
> I understand the need to sometimes get rid of old code, but since the HFS
> module can be blacklisted as Vladimir explains, I don't really understand
> the reasoning in this particular case.
I want _all_ grub code to reach a minimum standard of not crashing or
c
From: Glenn Washburn
The list of targets that support PCI is in gentpl.py. However, there is no
support for generating makefile script from a .def file that will apply
globally to the makefile, but on a per target basis. So instead, use
gentpl.py in configure to get the list of targets and check
Loosely based on early_pci_serial_init() from Linux, allow GRUB to make
use of PCI serial devices.
Specifically, my Alderlake NUC exposes the Intel AMT SoL UART as a PCI
enumerated device but doesn't include it in the EFI tables.
Tested and confirmed working on a "Lenovo P360 Tiny" with Intel AMT
Hi!
A small collection of patches that adds PCI serial support.
The first patch is by Glenn and adds GRUB_HAS_PCI -- it is included so that it
is a complete posting.
The second patch is the actual PCI serial support, and the last patch a cleanup
requested by Glenn.
Much thanks to Glenn for all
Glenn suggested to rename the existing PCI_CLASS defines to have
explicit class and subclass names.
Suggested-by: Glenn Washburn
Signed-off-by: Peter Zijlstra (Intel)
---
Index: grub/grub-core/kern/i386/qemu/init.c
===
--- grub.orig
Hi,
This is interesting. I had to work around this same issue in loopback
to allow chainloading from loopback devices see
https://github.com/rhboot/grub2/commit/0e5cb733f3cb227293ea58397ea10891519095f0
On Fri, 26 Aug 2022 at 05:34, Glenn Washburn
wrote:
>
> The EFI chainloader checks that a de
12 matches
Mail list logo
