From: Leif Lindholm <Leif Lindholm quic_llind...@quicinc.com>
Due to a change in upstream TF-A, boot fails (in edk2) on all cpus that
don't implement FEAT_DIT. The only currently emulated cpu that "supports"
this feature is "max". So switch to using that cpu by default for
sbsa-ref.
However, it is worth noting that the "max" cpu triggers another bug in
TF-A where Linux boot fails around UEFI ExitBootServices.
Signed-off-by: Leif Lindholm <quic_llind...@quicinc.com>
Cc: Peter Maydell <peter.mayd...@linaro.org>
Cc: Marcin Juszkiewicz <marcin.juszkiew...@linaro.org>
Cc: Shashi Mallela <shashi.mall...@linaro.org>
Cc: Radoslaw Biernacki <r...@semihalf.com>
---
hw/arm/sbsa-ref.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/arm/sbsa-ref.c b/hw/arm/sbsa-ref.c
index 4bb444684f..8bb5c0fc70 100644
--- a/hw/arm/sbsa-ref.c
+++ b/hw/arm/sbsa-ref.c
@@ -852,7 +852,7 @@ static void sbsa_ref_class_init(ObjectClass *oc, void *data)
mc->init = sbsa_ref_init;
mc->desc = "QEMU 'SBSA Reference' ARM Virtual Machine";
- mc->default_cpu_type = ARM_CPU_TYPE_NAME("cortex-a57");
+ mc->default_cpu_type = ARM_CPU_TYPE_NAME("max");
mc->max_cpus = 512;
mc->pci_allow_0_address = true;
mc->minimum_page_bits = 12;
--
2.30.2
