Messages in this thread | | | Date | Sun, 2 Jul 2023 13:42:34 +0100 | From | Conor Dooley <> | Subject | Re: [PATCH v2 3/3] riscv: obtain SMBIOS entry from FFI. |
| |
Hey,
On Sun, Jul 02, 2023 at 05:57:34PM +0800, Yunhui Cui wrote: > When we bringup with coreboot on riscv, we need to obtain > the entry address of SMBIOS through the FFI scheme.
What do you need it for?
> > Signed-off-by: Yunhui Cui <cuiyunhui@bytedance.com> > --- > arch/riscv/kernel/ffi.c | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/arch/riscv/kernel/ffi.c b/arch/riscv/kernel/ffi.c > index c5ac2b5d9148..c44f943a1cb5 100644 > --- a/arch/riscv/kernel/ffi.c > +++ b/arch/riscv/kernel/ffi.c > @@ -8,6 +8,7 @@ > #include <linux/of.h> > #include <linux/of_fdt.h> > #include <linux/libfdt.h> > +#include <linux/ffi.h> > > u64 acpi_rsdp; > > @@ -34,4 +35,7 @@ void __init ffi_acpi_root_pointer(void) > void __init ffi_init(void) > { > ffi_acpi_root_pointer(); > +#if CONFIG_FDT_FW_INTERFACE > + ffi_smbios_root_pointer(); > +#endif
Please stub this function so that we don't need ifdeffery here.
Cheers, Conor. [unhandled content-type:application/pgp-signature] | |