From: Ali Saidi <alisaidi@amazon.com>
To: <linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-crypto@vger.kernel.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will.deacon@arm.com>, Matt Mackall <mpm@selenic.com>,
Herbert Xu <herbert@gondor.apana.org.au>,
Arnd Bergmann <arnd@arndb.de>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
Ali Saidi <alisaidi@amazon.com>,
Ron Rindjunsky <ronrindj@amazon.com>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
David Woodhouse <dwmw@amazon.co.uk>
Subject: [PATCH 1/3] arm/arm64: Add smccc hypervisor service identifiers
Date: Tue, 4 Jun 2019 20:30:58 +0000 [thread overview]
Message-ID: <20190604203100.15050-2-alisaidi@amazon.com> (raw)
In-Reply-To: <20190604203100.15050-1-alisaidi@amazon.com>
The SMC calling convention defines service identifiers for generic and
vendor specific hypervisor services. This patch adds those services to
the list of existing service identifiers.
Signed-off-by: Ali Saidi <alisaidi@amazon.com>
---
include/linux/arm-smccc.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/linux/arm-smccc.h b/include/linux/arm-smccc.h
index 18863d56273c..bcf796801e3b 100644
--- a/include/linux/arm-smccc.h
+++ b/include/linux/arm-smccc.h
@@ -54,6 +54,8 @@
#define ARM_SMCCC_OWNER_SIP 2
#define ARM_SMCCC_OWNER_OEM 3
#define ARM_SMCCC_OWNER_STANDARD 4
+#define ARM_SMCCC_OWNER_STANDARD_HV 5
+#define ARM_SMCCC_OWNER_VENDOR_HV 6
#define ARM_SMCCC_OWNER_TRUSTED_APP 48
#define ARM_SMCCC_OWNER_TRUSTED_APP_END 49
#define ARM_SMCCC_OWNER_TRUSTED_OS 50
--
2.15.3.AMZN
next prev parent reply other threads:[~2019-06-04 20:31 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-04 20:30 [PATCH 0/3] Add support for Graviton TRNG Ali Saidi
2019-06-04 20:30 ` Ali Saidi [this message]
2019-06-04 20:30 ` [PATCH 2/3] arm64: export acpi_psci_use_hvc Ali Saidi
2019-06-05 9:40 ` Sudeep Holla
2019-06-05 10:38 ` Mark Rutland
2019-06-05 11:02 ` Sudeep Holla
2019-06-05 16:07 ` Saidi, Ali
2019-06-04 20:31 ` [PATCH 3/3] hwrng: Add support for AWS Graviton TRNG Ali Saidi
2019-06-05 12:20 ` [PATCH 0/3] Add support for " Will Deacon
2019-06-07 12:58 ` Saidi, Ali
2019-06-28 18:05 ` Saidi, Ali
2019-07-01 8:28 ` Will Deacon
2019-07-01 17:02 ` Will Deacon
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