Hi Tom, On Fri, Sep 20, 2024 at 12:52 AM Tom Rini <tr...@konsulko.com> wrote: > > On Thu, Sep 19, 2024 at 02:45:30PM +0200, Patrick Rudolph wrote: > > On Thu, Sep 19, 2024 at 2:39 PM Heinrich Schuchardt <xypron.g...@gmx.de> > > wrote: > > > > > > On 11.09.24 08:24, Patrick Rudolph wrote: > > > > Allocate memory for ACPI tables inside the efi_loader and write out > > > > the tables similar to SMBIOS tables. When ACPI is enabled and wasn't > > > > installed in other places, install the ACPI table in EFI. Since EFI > > > > is necessary to pass the ACPI table location when FDT isn't used, > > > > there's no need to install it separately. > > > > > > > > When CONFIG_BLOBLIST_TABLES is set the tables will be stored in a > > > > bloblist. The tables are still passed to the OS using EFI. > > > > > > > > This allows non x86 platforms to boot using ACPI only in case the > > > > EFI loader is being used. > > > > > > > > TEST: Booted QEMU SBSA (no QFW) using EFI and ACPI only. > > > > > > > > Signed-off-by: Patrick Rudolph <patrick.rudo...@9elements.com> > > > > Cc: Simon Glass <s...@chromium.org> > > > > Cc: Tom Rini <tr...@konsulko.com> > > > > > > Could you, please, describe how QEMU SBSA is passing the ACPI table to > > > U-Boot and where you convert this to a bloblist. I could not find this > > > in patches 1-13. > > > > I doesn't. All ACPI tables are generated within U-Boot. > > > > > > > > Please, provide a test that we can run on our CI. > > How would such a test look like? > > Similar to the existing QEMU ones found in .gitlab-ci.yml and > .azure-pipelines.yml Patch v5 enables QEMU SBSA ref on azure CI.
> > -- > Tom
