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Tue, 24 Jun 2025 17:52:17 +0200 From: Jonathan Cameron To: Catalin Marinas , , , , , , , , Will Deacon , Dan Williams , Davidlohr Bueso CC: Yicong Yang , , Yushan Wang , Lorenzo Pieralisi , Mark Rutland , Dave Hansen , Thomas Gleixner , Ingo Molnar , Borislav Petkov , , H Peter Anvin , Andy Lutomirski , Peter Zijlstra Subject: [PATCH v2 8/8] Hack: Pretend we have PSCI 1.2 Date: Tue, 24 Jun 2025 16:48:04 +0100 Message-ID: <20250624154805.66985-9-Jonathan.Cameron@huawei.com> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250624154805.66985-1-Jonathan.Cameron@huawei.com> References: <20250624154805.66985-1-Jonathan.Cameron@huawei.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [10.122.19.247] X-ClientProxiedBy: lhrpeml500004.china.huawei.com (7.191.163.9) To frapeml500008.china.huawei.com (7.182.85.71) X-Rspam-User: X-Rspamd-Server: rspam04 X-Rspamd-Queue-Id: E729114000D X-Stat-Signature: h34d1h3mz8j43m1g4aj3utk1pgkqzi3k X-HE-Tag: 1750780339-63907 X-HE-Meta: U2FsdGVkX1/WIW0gIWuGm/ZftixGXpd82BWjeAcOOSVKwWdIWYrRq/HtJUBP0rdVl+HMHC3AKTmWR/B81J1rn5k5/ERif6cH8G8W+gsOrpIhtJeuaO0XLg1BifgA3hhkRhwVmNYnHFAbR//8rgaHa+EOLWiCXOUFCXwntSCNuKwsiepwR/vPiPfqLP7yKX/e5L394VRp9rLqK0kug4GQnuwKTGZVL3r/s5HepuwJaSP84i1aaH63GvhYyX4X5azKNYHp6I/x2lubv0VMCxRG9oo1q3p8NIlM2PfZU4sg78ZUmvqVRE/0HkiYQKWES3mS47/x4+lpmHfewymXUAHgdO0eBD7YbpkuZlhrwh0bMy3f7g5QCnHn+lpWoIS6y1Qps0lAgd1STugz2B7uFnMp3ZsiWkxezme6eGatSDp9ihH6rLB6rUSIxYuCzRnupANIS49a49N2L47tt1FqD+C1/yqF8KrZ5wmkKH2PYh5Bhn63f2fB1opclAfju9cFJm2CSM49d33YGu7tSNbDiVyGRTt5shg82UR0VepWmXo9uzd/DKLbw9BaOekhgFBFWjufzvpYhX5Ya+jDfnDF0vhzgDu85lNb4jTEP4/xptF3/zQOBzDJus0jy6hima4LjI80EKnNpBj7ysZnQ+d4hCC/J7uT526V+30wqUaUl2ag3QVCTM4GWeSLOEXYhzCe+y+PLJQ2Q9QYLfcP5OCa+fLsHvyfFDbZr3VqT4u4s20ZZDzsbDaVQc7llMrhlZMGzqX3YfFT46A+xSiGcEczHmkIE3vWEgzEXxiCa9MXLCFeR+qr++sCAuzTlStBsQSnm4+s5ygkhNznXl9ByWsU7AHJjhjq+i5xddcmizMuu8ndKe96X8kXgXXiJjz+cKx4ttsxEQ5CcCnAewA= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: 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 --- 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