| Message ID | 20200720110224.28851-3-vicooodin@gmail.com |
|---|---|
| State | Superseded |
| Delegated to: | Tom Rini |
| Headers | show |
| Series | Add new board: Xen guest for ARM64 | expand |
Hi Anastasiia, On Mon, 20 Jul 2020 at 05:02, Anastasiia Lukianenko <vicooodin@gmail.com> wrote: > > From: Peng Fan <peng.fan@nxp.com> > > Introduce CONFIG_XEN to make U-Boot could be used as bootloader > for a virtual machine. > > Without bootloader, we could successfully boot up android on XEN, but > we need need bootloader to support A/B, dm verify and etc. > > Signed-off-by: Peng Fan <peng.fan@nxp.com> > Signed-off-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> > Signed-off-by: Anastasiia Lukianenko <anastasiia_lukianenko@epam.com> > --- > Kconfig | 18 ++++++++++++++++++ > 1 file changed, 18 insertions(+) > This is v2 but I don't see a change log? Regards, Simon
Hello Simon, On Tue, 2020-07-28 at 12:58 -0600, Simon Glass wrote: > Hi Anastasiia, > > On Mon, 20 Jul 2020 at 05:02, Anastasiia Lukianenko < > vicooodin@gmail.com> wrote: > > > > From: Peng Fan <peng.fan@nxp.com> > > > > Introduce CONFIG_XEN to make U-Boot could be used as bootloader > > for a virtual machine. > > > > Without bootloader, we could successfully boot up android on XEN, > > but > > we need need bootloader to support A/B, dm verify and etc. > > > > Signed-off-by: Peng Fan <peng.fan@nxp.com> > > Signed-off-by: Oleksandr Andrushchenko < > > oleksandr_andrushchenko@epam.com> > > Signed-off-by: Anastasiia Lukianenko < > > anastasiia_lukianenko@epam.com> > > --- > > Kconfig | 18 ++++++++++++++++++ > > 1 file changed, 18 insertions(+) > > > > This is v2 but I don't see a change log? I listed main changes in the cover letter attached to this patch series. Please find them in "Changes since v1" section in [PATCH v2 00/18] Add new board: Xen guest for ARM64 > > Regards, > Simon Regards, Anastasiia
Hi Anastasiia, On Wed, 29 Jul 2020 at 02:42, Anastasiia Lukianenko <Anastasiia_Lukianenko@epam.com> wrote: > > Hello Simon, > > On Tue, 2020-07-28 at 12:58 -0600, Simon Glass wrote: > > Hi Anastasiia, > > > > On Mon, 20 Jul 2020 at 05:02, Anastasiia Lukianenko < > > vicooodin@gmail.com> wrote: > > > > > > From: Peng Fan <peng.fan@nxp.com> > > > > > > Introduce CONFIG_XEN to make U-Boot could be used as bootloader > > > for a virtual machine. > > > > > > Without bootloader, we could successfully boot up android on XEN, > > > but > > > we need need bootloader to support A/B, dm verify and etc. > > > > > > Signed-off-by: Peng Fan <peng.fan@nxp.com> > > > Signed-off-by: Oleksandr Andrushchenko < > > > oleksandr_andrushchenko@epam.com> > > > Signed-off-by: Anastasiia Lukianenko < > > > anastasiia_lukianenko@epam.com> > > > --- > > > Kconfig | 18 ++++++++++++++++++ > > > 1 file changed, 18 insertions(+) > > > > > > > This is v2 but I don't see a change log? > > I listed main changes in the cover letter attached to this patch > series. > Please find them in "Changes since v1" section in > [PATCH v2 00/18] Add new board: Xen guest for ARM64 I think it is much more useful to attach the changes to each patch as well. Have you tried using patman? Regards, Simon
Hi Simon, On Wed, 2020-07-29 at 07:03 -0600, Simon Glass wrote: > Hi Anastasiia, > > On Wed, 29 Jul 2020 at 02:42, Anastasiia Lukianenko > <Anastasiia_Lukianenko@epam.com> wrote: > > > > Hello Simon, > > > > On Tue, 2020-07-28 at 12:58 -0600, Simon Glass wrote: > > > Hi Anastasiia, > > > > > > On Mon, 20 Jul 2020 at 05:02, Anastasiia Lukianenko < > > > vicooodin@gmail.com> wrote: > > > > > > > > From: Peng Fan <peng.fan@nxp.com> > > > > > > > > Introduce CONFIG_XEN to make U-Boot could be used as bootloader > > > > for a virtual machine. > > > > > > > > Without bootloader, we could successfully boot up android on > > > > XEN, > > > > but > > > > we need need bootloader to support A/B, dm verify and etc. > > > > > > > > Signed-off-by: Peng Fan <peng.fan@nxp.com> > > > > Signed-off-by: Oleksandr Andrushchenko < > > > > oleksandr_andrushchenko@epam.com> > > > > Signed-off-by: Anastasiia Lukianenko < > > > > anastasiia_lukianenko@epam.com> > > > > --- > > > > Kconfig | 18 ++++++++++++++++++ > > > > 1 file changed, 18 insertions(+) > > > > > > > > > > This is v2 but I don't see a change log? > > > > I listed main changes in the cover letter attached to this patch > > series. > > Please find them in "Changes since v1" section in > > [PATCH v2 00/18] Add new board: Xen guest for ARM64 > > I think it is much more useful to attach the changes to each patch as > well. Have you tried using patman? > Yes. I agree with you. As the result, I resend the patch series with the changes attached to each patch. > Regards, > Simon Regards, Anastasiia
diff --git a/Kconfig b/Kconfig index 566ca72c92..9a33b3814d 100644 --- a/Kconfig +++ b/Kconfig @@ -105,6 +105,24 @@ config CC_COVERAGE config CC_HAS_ASM_INLINE def_bool $(success,echo 'void foo(void) { asm inline (""); }' | $(CC) -x c - -c -o /dev/null) +config XEN + bool "Select U-Boot be run as a bootloader for XEN Virtual Machine" + help + Enabling this option will make U-Boot be run as a bootloader + for XEN [1] Virtual Machine. + + Xen is a virtual machine monitor (VMM) or a type-1 hypervisor with support + for para-virtualization. Xen can organize the safe execution of several + virtual machines on the same physical system with performance close to + native. It is used as the basis for a number of different commercial and + open source applications, such as: server virtualization, Infrastructure + as a Service (IaaS), desktop virtualization, security applications, + embedded and hardware appliances. + Xen has a special VM called Domain-0 that runs the Dom0 kernel and allows + Xen to use the device drivers for the Domain-0 kernel by default. + + [1] - https://xenproject.org/ + config DISTRO_DEFAULTS bool "Select defaults suitable for booting general purpose Linux distributions" select AUTO_COMPLETE