On Sun, Aug 03, 2025 at 10:57:03AM -0500, Aaron Rainbolt wrote:
> On Fri, 1 Aug 2025 14:55:36 +0200 Daniel Kiper wrote:
> > On Fri, Jul 25, 2025 at 03:31:12PM -0500, Aaron Rainbolt wrote:
> > > Xen traditionally allows customizing guest behavior by passing
> > > argumen
On Fri, Jul 25, 2025 at 03:31:12PM -0500, Aaron Rainbolt wrote:
> Xen traditionally allows customizing guest behavior by passing arguments
> to the VM kernel via the kernel command line. This is no longer possible
> when using GRUB with Xen, as the kernel command line is decided by the
> GRUB confi
Sorry for late reply...
On Mon, Dec 05, 2022 at 04:10:28PM +0100, Jan Beulich wrote:
> On 23.11.2022 16:45, Roger Pau Monne wrote:
> > Only set the GOP mode if vga is selected in the console option,
> > otherwise just fetch the information from the current mode in order to
> > make it available to
h into a list so that we can
> > optionally apply grub_move_to_front() to the list before the loop.
> >
> > [0]: https://aur.archlinux.org/packages/grub-linux-default-hook
> > [1]: https://aur.archlinux.org/packages/grub-linux-rt-default-hook
> >
> > Signed-off-by: Denton Liu
>
> Reviewed-by: Oskari Pirhonen
Reviewed-by: Daniel Kiper
If I do not hear any objections in a week or so I will merge this patch.
Daniel
On Wed, May 19, 2021 at 04:35:00PM +0200, Jan Beulich wrote:
> On 19.05.2021 14:48, Daniel Kiper wrote:
> > On Wed, May 19, 2021 at 11:29:43AM +0200, Jan Beulich wrote:
> >> On 18.05.2021 19:46, Daniel Kiper wrote:
> >>> On Mon, May 17, 2021 at 03:24:28PM +0200
On Wed, May 19, 2021 at 11:29:43AM +0200, Jan Beulich wrote:
> On 18.05.2021 19:46, Daniel Kiper wrote:
> > On Mon, May 17, 2021 at 03:24:28PM +0200, Jan Beulich wrote:
> >> On 17.05.2021 15:20, Daniel Kiper wrote:
> >>> On Mon, May 17, 2021 at 08:48:32AM +0200
On Mon, May 17, 2021 at 03:24:28PM +0200, Jan Beulich wrote:
> On 17.05.2021 15:20, Daniel Kiper wrote:
> > On Mon, May 17, 2021 at 08:48:32AM +0200, Jan Beulich wrote:
> >> On 07.05.2021 22:26, Bob Eshleman wrote:
> >>> What is your intuition WRT the idea that i
On Mon, May 17, 2021 at 08:48:32AM +0200, Jan Beulich wrote:
> On 07.05.2021 22:26, Bob Eshleman wrote:
> > What is your intuition WRT the idea that instead of trying add a PE/COFF hdr
> > in front of Xen's mb2 bin, we instead go the route of introducing valid mb2
> > entry points into xen.efi?
>
>
On Thu, Apr 01, 2021 at 08:43:46PM +0100, Andrew Cooper via Grub-devel wrote:
> On 01/04/2021 09:44, Roger Pau Monné wrote:
> > On Thu, Apr 01, 2021 at 09:31:07AM +0200, Jan Beulich wrote:
> >> On 01.04.2021 03:06, Roman Shaposhnik wrote:
> >>> And the obvious next question: is my EVE usecase esote
Hey,
This is next attempt to create firmware and bootloader log specification.
Due to high interest among industry it is an extension to the initial
bootloader log only specification. It takes into the account most of the
comments which I got up until now.
The goal is to pass all logs produced by
On Fri, May 29, 2020 at 10:11:40AM -0700, Andy Lutomirski wrote:
> > On May 29, 2020, at 4:30 AM, Daniel Kiper wrote:
> >
> > Hey,
> >
> > Below you can find my rough idea of the bootloader log format which is
> > generic thing but initially will be used for T
Hey,
Below you can find my rough idea of the bootloader log format which is
generic thing but initially will be used for TrenchBoot work. I discussed
this proposal with Ross and Daniel S. So, the idea went through initial
sanitization. Now I would like to take feedback from other folks too.
So, pl
we are carrying some patches. Here they are
> for your consideration.
>
> Regards, Ian.
>
> Ian Jackson (2):
> 20_linux_xen: Ignore xenpolicy and config files too
> 20_linux_xen: Support Xen Security Modules (XSM/FLASK)
Reviewed-by: Daniel Kiper
Daniel
On Fri, May 01, 2020 at 12:27:17AM +0200, Marek Marczykowski-Górecki wrote:
> On Wed, Apr 29, 2020 at 05:51:08PM -0500, Bobby Eshleman wrote:
> > # Option #3: Lean on Grub2's LoadFile2() Verification
> >
> > Grub2 will provide a LoadFile2() method to subsequent programs that supports
> > signature
Adding Ard...
On Thu, Apr 30, 2020 at 09:01:45AM +0200, Jan Beulich wrote:
> On 30.04.2020 00:51, Bobby Eshleman wrote:
> > Hey all,
> >
> > We're looking to develop UEFI Secure Boot support for grub-loaded Xen and
> > ultimately for XCP-ng (I'm on the XCP-ng team at Vates).
> >
> > In addition to
The following commit has been merged into the x86/boot branch of tip:
Commit-ID: 00cd1c154d565c62ad5e065bf3530f68bdf59490
Gitweb:
https://git.kernel.org/tip/00cd1c154d565c62ad5e065bf3530f68bdf59490
Author:Daniel Kiper
AuthorDate:Tue, 12 Nov 2019 14:46:39 +01:00
Committer
The following commit has been merged into the x86/boot branch of tip:
Commit-ID: 2c33c27fd6033ced942c9a591b8ac15c07c57d70
Gitweb:
https://git.kernel.org/tip/2c33c27fd6033ced942c9a591b8ac15c07c57d70
Author:Daniel Kiper
AuthorDate:Tue, 12 Nov 2019 14:46:38 +01:00
Committer
The following commit has been merged into the x86/boot branch of tip:
Commit-ID: b3c72fc9a78e74161f9d05ef7191706060628f8c
Gitweb:
https://git.kernel.org/tip/b3c72fc9a78e74161f9d05ef7191706060628f8c
Author:Daniel Kiper
AuthorDate:Tue, 12 Nov 2019 14:46:40 +01:00
Committer
abled bootloader would be
expected to copy into a setup_data chunk.
Do not bump setup_header version in arch/x86/boot/header.S because it
will be followed by additional changes coming into the Linux/x86 boot
protocol.
Suggested-by: H. Peter Anvin (Intel)
Signed-off-by: Daniel Kiper
Reviewed-
This field contains maximal allowed type for setup_data.
Do not bump setup_header version in arch/x86/boot/header.S because it
will be followed by additional changes coming into the Linux/x86 boot
protocol.
Suggested-by: H. Peter Anvin (Intel)
Signed-off-by: Daniel Kiper
Reviewed-by: Konrad
insertions(+), 16 deletions(-)
Daniel Kiper (3):
x86/boot: Introduce the kernel_info
x86/boot: Introduce the kernel_info.setup_type_max
x86/boot: Introduce the setup_indirect
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memory are occupied by kernel data. Thus introduce an uniform
way to specify such indirect data as setup_indirect struct and
SETUP_INDIRECT type.
And finally bump setup_header version in arch/x86/boot/header.S.
Suggested-by: H. Peter Anvin (Intel)
Signed-off-by: Daniel Kiper
Acked-by: Konrad
On Fri, Nov 08, 2019 at 02:03:38PM +0100, Borislav Petkov wrote:
> On Fri, Nov 08, 2019 at 01:52:48PM +0100, Daniel Kiper wrote:
> > OK, got your comments. I will repost the patch series probably on Tuesday.
> > I hope that it will land in 5.5 then.
>
> I don't see why n
On Fri, Nov 08, 2019 at 12:07:03PM +0100, Borislav Petkov wrote:
> On Fri, Nov 08, 2019 at 11:47:02AM +0100, Daniel Kiper wrote:
> > Yeah, you are right. Would you like me to repost whole patch series or
> > could you fix it before committing?
>
> Lemme finish looking at patc
On Fri, Nov 08, 2019 at 11:09:30AM +0100, Borislav Petkov wrote:
> On Mon, Nov 04, 2019 at 04:13:53PM +0100, Daniel Kiper wrote:
> > This field contains maximal allowed type for setup_data.
> >
> > This patch does not bump setup_header version in arch/x86/boot/header.S
&
On Wed, Nov 06, 2019 at 09:56:48AM -0800, h...@zytor.com wrote:
> On November 6, 2019 9:03:33 AM PST, Borislav Petkov wrote:
> >On Mon, Nov 04, 2019 at 04:13:51PM +0100, Daniel Kiper wrote:
> >> Hi,
> >>
> >> Due to very limited space in the setup_header th
On Fri, Nov 01, 2019 at 01:55:57PM -0700, H. Peter Anvin wrote:
> On 2019-10-24 04:48, Daniel Kiper wrote:
> > This field contains maximal allowed type for setup_data.
> >
> > Now bump the setup_header version in arch/x86/boot/header.S.
>
> Please don't bump the p
insertions(+), 16 deletions(-)
Daniel Kiper (3):
x86/boot: Introduce the kernel_info
x86/boot: Introduce the kernel_info.setup_type_max
x86/boot: Introduce the setup_indirect
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This field contains maximal allowed type for setup_data.
This patch does not bump setup_header version in arch/x86/boot/header.S
because it will be followed by additional changes coming into the
Linux/x86 boot protocol.
Suggested-by: H. Peter Anvin (Intel)
Signed-off-by: Daniel Kiper
Reviewed
abled bootloader would be
expected to copy into a setup_data chunk.
This patch does not bump setup_header version in arch/x86/boot/header.S
because it will be followed by additional changes coming into the
Linux/x86 boot protocol.
Suggested-by: H. Peter Anvin (Intel)
Signed-off-by: Daniel Kiper
Revi
memory are occupied by kernel data. Thus we introduce an uniform
way to specify such indirect data as setup_indirect struct and
SETUP_INDIRECT type.
And finally bump setup_header version in arch/x86/boot/header.S.
Suggested-by: H. Peter Anvin (Intel)
Signed-off-by: Daniel Kiper
Acked-by: Konrad
memory are occupied by kernel data. Thus we introduce an uniform
way to specify such indirect data as setup_indirect struct and
SETUP_INDIRECT type.
Suggested-by: H. Peter Anvin (Intel)
Signed-off-by: Daniel Kiper
Acked-by: Konrad Rzeszutek Wilk
Reviewed-by: Ross Philipson
Reviewed-by: H. Peter
This field contains maximal allowed type for setup_data.
Now bump the setup_header version in arch/x86/boot/header.S.
Suggested-by: H. Peter Anvin (Intel)
Signed-off-by: Daniel Kiper
Reviewed-by: Konrad Rzeszutek Wilk
Reviewed-by: Ross Philipson
Reviewed-by: H. Peter Anvin (Intel
abled bootloader would be
expected to copy into a setup_data chunk.
This patch does not bump setup_header version in arch/x86/boot/header.S
because it will be followed by additional changes coming into the
Linux/x86 boot protocol.
Suggested-by: H. Peter Anvin (Intel)
Signed-off-by: Daniel Kiper
Revi
insertions(+), 16 deletions(-)
Daniel Kiper (3):
x86/boot: Introduce the kernel_info
x86/boot: Introduce the kernel_info.setup_type_max
x86/boot: Introduce the setup_indirect
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On Wed, Oct 09, 2019 at 12:53:55PM +0200, Daniel Kiper wrote:
> Hi,
>
> Due to very limited space in the setup_header this patch series introduces new
> kernel_info struct which will be used to convey information from the kernel to
> the bootloader. This way the boot protocol
On Wed, Oct 09, 2019 at 05:43:31PM -0700, Randy Dunlap wrote:
> Hi,
>
> Questions and comments below...
> Thanks.
>
> On 10/9/19 3:53 AM, Daniel Kiper wrote:
>
> > Suggested-by: H. Peter Anvin
> > Signed-off-by: Daniel Kiper
> > Reviewed-by: Konrad Rzeszute
, 292 insertions(+), 16 deletions(-)
Daniel Kiper (3):
x86/boot: Introduce the kernel_info
x86/boot: Introduce the kernel_info.setup_type_max
x86/boot: Introduce the setup_indirect
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This field contains maximal allowed type for setup_data.
Now bump the setup_header version in arch/x86/boot/header.S.
Suggested-by: H. Peter Anvin
Signed-off-by: Daniel Kiper
Reviewed-by: Konrad Rzeszutek Wilk
Reviewed-by: Ross Philipson
---
Documentation/x86/boot.rst | 9
memory are occupied by kernel data. Thus we introduce an uniform
way to specify such indirect data as setup_indirect struct and
SETUP_INDIRECT type.
Suggested-by: H. Peter Anvin
Signed-off-by: Daniel Kiper
Acked-by: Konrad Rzeszutek Wilk
Reviewed-by: Ross Philipson
---
v3 - suggestions/fixes
abled bootloader would be
expected to copy into a setup_data chunk.
This patch does not bump setup_header version in arch/x86/boot/header.S
because it will be followed by additional changes coming into the
Linux/x86 boot protocol.
Suggested-by: H. Peter Anvin
Signed-off-by: Daniel Kiper
Reviewed-
On Fri, Jun 21, 2019 at 12:34:13AM -0600, Jan Beulich wrote:
> >>> On 19.06.19 at 17:06, wrote:
> > On Wed, Jun 19, 2019 at 06:57:05AM -0600, Jan Beulich wrote:
> >> >>> On 19.06.19 at 13:02, wrote:
> >> > If the hypervisor has been built with EFI support (ie: multiboot2).
> >> > This allows to p
On Wed, May 15, 2019 at 02:02:57PM +0100, M A Young wrote:
> On Wed, 15 May 2019, Daniel Kiper wrote:
>
> > FYI, another Xen Dom0 boot issue on Fedora...
> >
> > Please take a look at [1]. This will break Xen Dom0 boot due to lack of
> > support for multiboot, m
Hey,
FYI, another Xen Dom0 boot issue on Fedora...
Please take a look at [1]. This will break Xen Dom0 boot due to lack of
support for multiboot, multiboot2, module, and module2 commands. If we
care then this has to be fixed somehow...
Again, I can coordinate work and review patches but I cannot
I have not heard that Peter moved to the Oracle ;-))), so, changing his
address back to RedHat one. And dropping Fedora testing mailing list
address because I do not have permissions to send to it...
On Mon, Apr 29, 2019 at 10:51:47AM +0200, Daniel Kiper wrote:
> Sorry for top posting...
>
Sorry for top posting...
FYI, I am on vacation right now. I will be back next week. So, if it is
not urgent I will explain all the stuff and update relevant bug at the
beginning of next week. Sorry for delay.
Daniel
On Sun, Apr 28, 2019 at 12:44:37PM +1000, Steven Haigh wrote:
> (and sending to
econd-stage PVH boot
> > loader should be installed into the guest filesystem as
> > /boot/xen/pvhboot-.elf, and otherwise things generally behave the
> > same way. I'd be happy to draft a patch to the protocol specification
> > once a proof-of-concept exists.
>
On Tue, Jan 15, 2019 at 03:15:28PM +0100, Simon Horman wrote:
> On Mon, Jan 14, 2019 at 01:52:07PM -0600, Eric DeVolder wrote:
> > These changes work in conjunction with the signature
> > verification support for Xen I published recently.
> >
> > Prior to this change, kexec supported the following
On Fri, Dec 07, 2018 at 01:11:28PM +0100, Juergen Gross wrote:
> This patch series adds support for booting Linux as PVH guest.
>
> Similar to i386/xen and x86_64/xen platforms the new i386/xenpvh
> platform grub is booted as a standalone image directly by Xen.
>
> For booting Linux kernel it is us
eds
> to get GRUB_KERNEL_USE_RSDP_ADDR from there. This in turn requires to
> add an empty kernel.h header for some i386 platforms (efi, coreboot,
> ieee1275, xen).
>
> Signed-off-by: Juergen Gross
> Reviewed-by: Daniel Kiper
> ---
> V3: xenpvh->xen_pvh (Daniel Kiper)
> ad
On Thu, Dec 06, 2018 at 10:37:43AM -0500, Ross Philipson wrote:
> On 12/06/2018 08:40 AM, Daniel Kiper wrote:
> > Xen fallout cleanup after commit ca0a4f689 (verifiers: File type for
> > fine-grained signature-verification controlling).
> >
> > Signed-off-by: Daniel Ki
eds
> to get GRUB_KERNEL_USE_RSDP_ADDR from there.
>
> Signed-off-by: Juergen Gross
> Reviewed-by: Daniel Kiper
> ---
> V3: xenpvh->xen_pvh (Daniel Kiper)
> adjust copyright date (Roger Pau Monné)
> V5: update commit message (Daniel Kiper)
> move including xen/hvm/start_info.
ARM Xen fallout cleanup after commit ca0a4f689 (verifiers: File type for
fine-grained signature-verification controlling).
Signed-off-by: Daniel Kiper
---
grub-core/loader/arm64/xen_boot.c | 8
include/grub/file.h | 5 +
2 files changed, 9 insertions(+), 4 deletions
Xen fallout cleanup after commit ca0a4f689 (verifiers: File type for
fine-grained signature-verification controlling).
Signed-off-by: Daniel Kiper
---
grub-core/loader/i386/xen.c | 14 +++---
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/grub-core/loader/i386/xen.c b
/xen.c | 14 +++---
include/grub/file.h | 5 +
3 files changed, 16 insertions(+), 11 deletions(-)
Daniel Kiper (2):
verifiers: Xen fallout cleanup
verifiers: ARM Xen fallout cleanup
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Xen
> Signed-off-by: Vladimir Serbinenko
> Signed-off-by: Daniel Kiper
> Reviewed-by: Ross Philipson
>
> Make steps and Error log:
>
> cd grub
> ./autogen.sh
> ./configure --target=amd64 --with-platform=xen --prefix=${PWD}/../pvgrub2
> make
> ..
> load
On Thu, Nov 29, 2018 at 01:40:35PM +0100, Hans van Kranenburg wrote:
> Hi Daniel,
>
> On 11/29/18 1:22 PM, Daniel Kiper wrote:
> > On Wed, Nov 28, 2018 at 02:55:10PM +0100, Juergen Gross wrote:
> >> This patch series adds support for booting Linux as PVH guest.
> >
On Wed, Nov 28, 2018 at 02:55:10PM +0100, Juergen Gross wrote:
> This patch series adds support for booting Linux as PVH guest.
>
> Similar to i386/xen and x86_64/xen platforms the new i386/xenpvh
> platform grub is booted as a standalone image directly by Xen.
>
> For booting Linux kernel it is us
oddeps section"
> >
> > Also see:
> > - 6371e9c10433578bb236a8284ddb9ce9e201eb59
> > - https://savannah.gnu.org/bugs/?49012
> >
> > Signed-off-by: Hans van Kranenburg
> > Reviewed-by: Daniel Kiper
>
> Just a small detail... The xenpvh in the subject was not renamed to
> xen
Gross
> Reviewed-by: Roger Pau Monné
> ---
> V3: grub_xen_early_halt->grub_xen_panic (Roger Pau Monné)
> issue panic message (Roger Pau Monné)
> rewrite grub_xen_hypercall to avoid register variables (Daniel Kiper)
> V5: Use XEN_HVM_DEBUGCONS_IOPORT from Xen unst
Xen 4.10 being the first Xen version with
> full (not only experimental) PVH guest support.
>
> Signed-off-by: Juergen Gross
> Reviewed-by: Daniel Kiper
When I apply this patch I get this:
Applying: xen: add some xen headers
.git/rebase-apply/patch:723: trailing whitespace.
On Tue, Nov 27, 2018 at 09:31:10PM +0100, Daniel Kiper wrote:
> On Wed, Nov 21, 2018 at 03:28:46PM +0100, Juergen Gross wrote:
> > Add the needed code to setup the hypercall page for calling into the
> > Xen hypervisor.
> >
> > Import the XEN_HVM_DEBUGCONS_IOPORT de
On Wed, Nov 21, 2018 at 03:28:50PM +0100, Juergen Gross wrote:
> Add the modifications to the build system needed to build a xen_pvh
> grub.
>
> Signed-off-by: Juergen Gross
> Reviewed-by: Daniel Kiper
> ---
> V3: sorted some filenames (Daniel Kiper)
> V4: add bus/pci.c
Write back the possibly modified memory map to the hypervisor in case
> the guest is reading it from there again.
>
> Set the RSDP address for the guest from the start_info page passed
> as boot parameter.
>
> Signed-off-by: Juergen Gross
> Reviewed-by: Daniel Kiper
One nitpick b
gen Gross
> ---
> V3: grub_xen_early_halt->grub_xen_panic (Roger Pau Monné)
> issue panic message (Roger Pau Monné)
> rewrite grub_xen_hypercall to avoid register variables (Daniel Kiper)
> V5: Use XEN_HVM_DEBUGCONS_IOPORT from Xen unstable (Roger Pau Monné)
> Iss
eds
> to get GRUB_KERNEL_USE_RSDP_ADDR from there.
>
> Signed-off-by: Juergen Gross
Reviewed-by: Daniel Kiper
Daniel
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On Wed, Nov 21, 2018 at 03:28:42PM +0100, Juergen Gross wrote:
> grub_xen_ptr2mfn() returns the machine frame number for a given pointer
> value. For Xen-PVH guests this is just the PFN. Add the PVH specific
> variant.
>
> Signed-off-by: Juergen Gross
Reviewed-by: Daniel
> Signed-off-by: Juergen Gross
Reviewed-by: Daniel Kiper
Daniel
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On Wed, Nov 21, 2018 at 03:28:37PM +0100, Juergen Gross wrote:
> Xen PVH guests will have the RSDP at an arbitrary address. Support that
> by passing the RSDP address via the boot parameters to Linux.
>
> Signed-off-by: Juergen Gross
Reviewed-by: Daniel Ki
On Wed, Nov 14, 2018 at 01:49:16PM +0100, Roger Pau Monné wrote:
> On Fri, Nov 09, 2018 at 08:14:57PM +0100, Daniel Kiper wrote:
> > On Fri, Nov 02, 2018 at 01:37:31PM +0100, Juergen Gross wrote:
> > > Add possible PCI space MMIO areas as "Reserved" to the memory map i
off-by: Juergen Gross
> Reviewed-by: Daniel Kiper
> ---
> V2: some style adjustments (Daniel Kiper)
> use defines for elf-notes (Daniel Kiper)
Thanks a lot! However, I would like to ask you to move the
latter to separate patch. You can retain my RB though.
Daniel
__
-bit mode don't add memory above 4GB.
>
> Signed-off-by: Juergen Gross
Reviewed-by: Daniel Kiper
Daniel
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On Fri, Nov 02, 2018 at 01:37:32PM +0100, Juergen Gross wrote:
> Initialize the needed Xen specific data. This is:
>
> - the Xen start of day page containing the console and Xenstore ring
> page PFN and event channel
> - the grant table
> - the shared info page
>
> Write back the possibly modifie
On Fri, Nov 02, 2018 at 01:37:31PM +0100, Juergen Gross wrote:
> Add possible PCI space MMIO areas as "Reserved" to the memory map in
> order to avoid using those areas for special Xen pages later.
>
> Signed-off-by: Juergen Gross
Reviewed-by: Daniel Kiper but I would
On Fri, Nov 02, 2018 at 01:37:30PM +0100, Juergen Gross wrote:
> Retrieve the memory map from the hypervisor and normalize it to contain
> no overlapping entries and to be sorted by address.
>
> Signed-off-by: Juergen Gross
One nit pick below. Otherwise
Reviewed-by: Daniel Kiper
message (Roger Pau Monné)
> rewrite grub_xen_hypercall to avoid register variables (Daniel Kiper)
> ---
> grub-core/kern/i386/xen/pvh.c | 69
> +++
> 1 file changed, 69 insertions(+)
>
> diff --git a/grub-core/kern/i386/xen/pvh.c b/gr
On Thu, Nov 08, 2018 at 08:23:20PM +0100, Juergen Gross wrote:
> On 08/11/2018 16:45, Daniel Kiper wrote:
> > On Fri, Nov 02, 2018 at 01:37:27PM +0100, Juergen Gross wrote:
> >> Add the hooks to current code needed for Xen PVH. They will be filled
> >> with
On Fri, Nov 02, 2018 at 01:37:28PM +0100, Juergen Gross wrote:
> Add the code for the Xen PVH mode boot entry.
>
> Signed-off-by: Juergen Gross
One nitpick below. Otherwise
Reviewed-by: Daniel Kiper
> ---
> V3: clear %fs and %gs, too (Daniel K
On Fri, Nov 02, 2018 at 01:37:27PM +0100, Juergen Gross wrote:
> Add the hooks to current code needed for Xen PVH. They will be filled
> with code later when the related functionality is being added.
>
> Signed-off-by: Juergen Gross
> ---
> V3: xenpvh->xen_pvh (Danie
On Wed, Nov 07, 2018 at 03:49:51PM +0100, Juergen Gross wrote:
> On 07/11/2018 13:21, Daniel Kiper wrote:
> > On Fri, Nov 02, 2018 at 01:37:24PM +0100, Juergen Gross wrote:
> >> With Xen PVH mode adding a new machine type the machine related headers
> >> need to be prese
On Wed, Nov 07, 2018 at 04:15:17PM +0100, Juergen Gross wrote:
> On 07/11/2018 16:06, Daniel Kiper wrote:
> > On Wed, Nov 07, 2018 at 11:49:38AM +0100, Daniel Kiper wrote:
> >> On Tue, Nov 06, 2018 at 09:54:54AM -0700, Jan Beulich wrote:
> >>>>>> On 02.1
On Wed, Nov 07, 2018 at 11:49:38AM +0100, Daniel Kiper wrote:
> On Tue, Nov 06, 2018 at 09:54:54AM -0700, Jan Beulich wrote:
> > >>> On 02.11.18 at 18:59, wrote:
> > > It’s time again for the x86 community call: for the agenda see
> > > htt
On Fri, Nov 02, 2018 at 01:37:26PM +0100, Juergen Gross wrote:
> include/grub/offsets.h needs some defines for Xen PVH mode.
>
> Add them. While at it line up the values in the surrounding lines to
> start at the same column.
>
> Signed-off-by: Juergen Gross
Reviewed-by: Dan
> Signed-off-by: Juergen Gross
> ---
> V3: updated commit message (Daniel Kiper)
> xenpvh->xen_pvh (Daniel Kiper)
> ---
> include/grub/i386/xen_pvh/boot.h| 1 +
> include/grub/i386/xen_pvh/console.h | 1 +
> include/grub/i386/xen_pvh/int.h | 1 +
>
u fix two nitpicks below you can add
Reviewed-by: Daniel Kiper
> ---
> V3: GRUB_MACHINE_XENPVH -> GRUB_MACHINE_XEN_PVH (Daniel Kiper)
> split include/grub/i386/pc/int.h (Daniel Kiper)
> move struct grub_e820_mmap_entry definition to header file
> ---
> grub-core/
he actually use protocol version (the minimum of the kernel
> supplied protocol version and the grub2 supported protocol version)
> if 2.14 or higher are in effect.
>
> Signed-off-by: Juergen Gross
Reviewed-by: Daniel Kiper
Daniel
___
Xen-d
On Tue, Nov 06, 2018 at 09:54:54AM -0700, Jan Beulich wrote:
> >>> On 02.11.18 at 18:59, wrote:
> > It’s time again for the x86 community call: for the agenda see
> > https://docs.google.com/document/d/1RxW-iwcFFuKzNjjEqLEtiwFVHgAUlk35c0EtTkRE1
> > k4/edit#
> >
> > Please propose new agenda items
On Mon, Oct 22, 2018 at 01:43:53PM +0200, Juergen Gross wrote:
> On 22/10/2018 13:31, Daniel Kiper wrote:
> > On Tue, Oct 09, 2018 at 01:03:12PM +0200, Juergen Gross wrote:
> >> Add all usable memory regions to grub memory management and add the
> >> needed mmap iterate
On Tue, Oct 09, 2018 at 01:03:17PM +0200, Juergen Gross wrote:
> Support platform i386/xenpvh in configure.
>
> Signed-off-by: Juergen Gross
> Reviewed-by: Daniel Kiper
+/- XENPVH/xenpvh play still Reviewed-by: Daniel Kiper
Daniel
_
On Tue, Oct 09, 2018 at 01:03:16PM +0200, Juergen Gross wrote:
> Add xenpvh support to grub-install.
>
> Signed-off-by: Juergen Gross
> Reviewed-by: Daniel Kiper
+/- XENPVH play still Reviewed-by: Daniel Kiper
Daniel
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off-by: Juergen Gross
+/- XENPVH/xenpvh play Reviewed-by: Daniel Kiper
Daniel
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gnu.org/bugs/?49012
>
> Signed-off-by: Hans van Kranenburg
Except s/xenpvh/xen_pvh/ Reviewed-by: Daniel Kiper
Daniel
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On Tue, Oct 09, 2018 at 01:03:13PM +0200, Juergen Gross wrote:
> Add the modifications to the build system needed to build a xenpvh
> grub.
>
> Signed-off-by: Juergen Gross
> Reviewed-by: Daniel Kiper
> ---
> gentpl.py | 4 ++--
> grub-cor
On Tue, Oct 09, 2018 at 01:03:12PM +0200, Juergen Gross wrote:
> Add all usable memory regions to grub memory management and add the
> needed mmap iterate code.
I am missing a few words why this patch is needed. Especially why
grub_machine_mmap_iterate() has to belong to this patch. However,
I thi
On Fri, Oct 19, 2018 at 04:50:25PM +0200, Juergen Gross wrote:
> On 19/10/2018 14:17, Daniel Kiper wrote:
> > On Tue, Oct 09, 2018 at 01:03:08PM +0200, Juergen Gross wrote:
> >> Add the code for the Xen PVH mode boot entry.
> >>
> >> Signed-off-by: Juergen Gross
On Fri, Oct 19, 2018 at 05:52:44PM +0200, Juergen Gross wrote:
> On 19/10/2018 17:33, Roger Pau Monné wrote:
> > On Tue, Oct 09, 2018 at 01:03:07PM +0200, Juergen Gross wrote:
> >> Add the hooks to current code needed for Xen PVH.
> >>
> >> Signed-off-by: Juergen Gross
> >> ---
> >> grub-core/ker
On Tue, Oct 09, 2018 at 01:03:11PM +0200, Juergen Gross wrote:
> Initialize the needed Xen specific data. This is:
>
> - the Xen start of day page containing the console and Xenstore ring
> page PFN and event channel
> - the grant table
> - the shared info page
>
> Set the RSDP address for the gu
On Tue, Oct 09, 2018 at 01:03:10PM +0200, Juergen Gross wrote:
> Retrieve the memory map from the hypervisor and normalize it to contain
> no overlapping entries and to be sorted by address.
>
> Signed-off-by: Juergen Gross
> ---
> grub-core/kern/i386/xen/pvh.c | 98
> +++
On Tue, Oct 09, 2018 at 01:03:09PM +0200, Juergen Gross wrote:
> Add the needed code to setup the hypercall page for calling into the
> Xen hypervisor.
>
> Signed-off-by: Juergen Gross
> ---
> grub-core/kern/i386/xen/pvh.c | 70
> +++
> 1 file changed, 70
On Tue, Oct 09, 2018 at 01:03:08PM +0200, Juergen Gross wrote:
> Add the code for the Xen PVH mode boot entry.
>
> Signed-off-by: Juergen Gross
> ---
> grub-core/kern/i386/xen/startup_pvh.S | 50
> +++
> 1 file changed, 50 insertions(+)
>
> diff --git a/grub-core/
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