[PATCH v3 8/8] Hack: Pretend we have PSCI 1.2
From: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Date: 2025-08-20 10:34:07
Also in:
linux-acpi, linux-arch, linux-cxl, linux-mm
Subsystem:
power state coordination interface (psci), the rest · Maintainers:
Mark Rutland, Lorenzo Pieralisi, Linus Torvalds
Need to update QEMU to PSCI 1.2. In meantime lie. This is just here to aid testing, not for review! Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> --- drivers/firmware/psci/psci.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/firmware/psci/psci.c b/drivers/firmware/psci/psci.c
index 38ca190d4a22..804b0d7cda4b 100644
--- a/drivers/firmware/psci/psci.c
+++ b/drivers/firmware/psci/psci.c@@ -646,6 +646,8 @@ static void __init psci_init_smccc(void) } } + /* Hack until qemu version stuff updated */ + arm_smccc_version_init(ARM_SMCCC_VERSION_1_2, psci_conduit); /* * Conveniently, the SMCCC and PSCI versions are encoded the * same way. No, this isn't accidental.
--
2.48.1