Hi Patrick, On Wed, 11 Sept 2024 at 03:46, Peter Robinson <pbrobin...@gmail.com> wrote: > > > On platforms that do not have usable DRAM below 4GiB, like QEMU sbsa, > > the RSDT cannot be used. Allow both RSDT and XSDT to be null and only > > fill those tables that are present in acpi_add_table(). > > I'm not sure what ACPI 2.0 from the subject has to do with the above, > eg ACPI only started supporting aarch64 with ACPI 5.1
Should perhaps be something like 'Support platforms without an RSDR'? > > > Fixes a crash on QEMU sbsa. > > > > Signed-off-by: Patrick Rudolph <patrick.rudo...@9elements.com> > > Cc: Simon Glass <s...@chromium.org> > > Cc: Tom Rini <tr...@konsulko.com> > > --- > > lib/acpi/acpi_table.c | 95 ++++++++++++++++++++++++++----------------- > > 1 file changed, 57 insertions(+), 38 deletions(-) > > Reviewed-by: Simon Glass <s...@chromium.org> I was trying to see if this patch could be split into something which refactors the code and then another patch to fix the bug, but I can't see it. Regards, Simon
