| Message ID | 20240620201531.321110-1-ilias.apalodimas@linaro.org |
|---|---|
| State | New |
| Headers | show |
| Series | efi_loader: adjust config options for capsule updates | expand |
On 20.06.24 22:15, Ilias Apalodimas wrote: > EFI_IGNORE_OSINDICATIONS is used to ignore OsIndications if setvariable > at runtime is not supported and allow the platform to perform capsule > updates on disk. With the recent changes boards can conditionally enable > setvariable at runtime using EFI_RT_VOLATILE_STORE. > > Let's make that visible in our Kconfigs and enable EFI_IGNORE_OSINDICATIONS > when set variable at runtime is disabled. > > Since EFI_RT_VOLATILE_STORE needs help from the OS to persist the > variables, allow users to ignore OsIndications even if setvariable at > runtime is enabled. > > Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> So this v2: v2: allow EFI_IGNORE_OSINDICATIONS if EFI_RT_VOLATILE_STORE=y Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de> > --- > lib/efi_loader/Kconfig | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/lib/efi_loader/Kconfig b/lib/efi_loader/Kconfig > index ee71f417147a..6006e845cb1f 100644 > --- a/lib/efi_loader/Kconfig > +++ b/lib/efi_loader/Kconfig > @@ -220,6 +220,7 @@ config EFI_CAPSULE_ON_DISK > config EFI_IGNORE_OSINDICATIONS > bool "Ignore OsIndications for CapsuleUpdate on-disk" > depends on EFI_CAPSULE_ON_DISK > + default y if !EFI_RT_VOLATILE_STORE > help > There are boards where U-Boot does not support SetVariable at runtime. > Select this option if you want to use the capsule-on-disk feature > -- > 2.43.0 >
On Sat, 22 Jun 2024 at 19:36, Heinrich Schuchardt <xypron.glpk@gmx.de> wrote: > > On 20.06.24 22:15, Ilias Apalodimas wrote: > > EFI_IGNORE_OSINDICATIONS is used to ignore OsIndications if setvariable > > at runtime is not supported and allow the platform to perform capsule > > updates on disk. With the recent changes boards can conditionally enable > > setvariable at runtime using EFI_RT_VOLATILE_STORE. > > > > Let's make that visible in our Kconfigs and enable EFI_IGNORE_OSINDICATIONS > > when set variable at runtime is disabled. > > > > Since EFI_RT_VOLATILE_STORE needs help from the OS to persist the > > variables, allow users to ignore OsIndications even if setvariable at > > runtime is enabled. > > > > Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> > > So this v2: Yes sorry, forgot to add the tile and log... > > v2: > allow EFI_IGNORE_OSINDICATIONS if EFI_RT_VOLATILE_STORE=y > > Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Thanks Heinrich > > > --- > > lib/efi_loader/Kconfig | 1 + > > 1 file changed, 1 insertion(+) > > > > diff --git a/lib/efi_loader/Kconfig b/lib/efi_loader/Kconfig > > index ee71f417147a..6006e845cb1f 100644 > > --- a/lib/efi_loader/Kconfig > > +++ b/lib/efi_loader/Kconfig > > @@ -220,6 +220,7 @@ config EFI_CAPSULE_ON_DISK > > config EFI_IGNORE_OSINDICATIONS > > bool "Ignore OsIndications for CapsuleUpdate on-disk" > > depends on EFI_CAPSULE_ON_DISK > > + default y if !EFI_RT_VOLATILE_STORE > > help > > There are boards where U-Boot does not support SetVariable at runtime. > > Select this option if you want to use the capsule-on-disk feature > > -- > > 2.43.0 > > >
diff --git a/lib/efi_loader/Kconfig b/lib/efi_loader/Kconfig index ee71f417147a..6006e845cb1f 100644 --- a/lib/efi_loader/Kconfig +++ b/lib/efi_loader/Kconfig @@ -220,6 +220,7 @@ config EFI_CAPSULE_ON_DISK config EFI_IGNORE_OSINDICATIONS bool "Ignore OsIndications for CapsuleUpdate on-disk" depends on EFI_CAPSULE_ON_DISK + default y if !EFI_RT_VOLATILE_STORE help There are boards where U-Boot does not support SetVariable at runtime. Select this option if you want to use the capsule-on-disk feature
EFI_IGNORE_OSINDICATIONS is used to ignore OsIndications if setvariable at runtime is not supported and allow the platform to perform capsule updates on disk. With the recent changes boards can conditionally enable setvariable at runtime using EFI_RT_VOLATILE_STORE. Let's make that visible in our Kconfigs and enable EFI_IGNORE_OSINDICATIONS when set variable at runtime is disabled. Since EFI_RT_VOLATILE_STORE needs help from the OS to persist the variables, allow users to ignore OsIndications even if setvariable at runtime is enabled. Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> --- lib/efi_loader/Kconfig | 1 + 1 file changed, 1 insertion(+) -- 2.43.0