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Signed-off-by: Joey Gouly --- arm/Makefile.arm64 | 1 + arm/realm-rsi.c | 49 ++++++++++++++++++++++++++++++++++++++++++++++ arm/unittests.cfg | 7 +++++++ 3 files changed, 57 insertions(+) create mode 100644 arm/realm-rsi.c diff --git a/arm/Makefile.arm64 b/arm/Makefile.arm64 index ab557f84..eed77d3a 100644 --- a/arm/Makefile.arm64 +++ b/arm/Makefile.arm64 @@ -33,6 +33,7 @@ tests = $(TEST_DIR)/timer.flat tests += $(TEST_DIR)/micro-bench.flat tests += $(TEST_DIR)/cache.flat tests += $(TEST_DIR)/debug.flat +tests += $(TEST_DIR)/realm-rsi.flat include $(SRCDIR)/$(TEST_DIR)/Makefile.common diff --git a/arm/realm-rsi.c b/arm/realm-rsi.c new file mode 100644 index 00000000..d793f305 --- /dev/null +++ b/arm/realm-rsi.c @@ -0,0 +1,49 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (C) 2022 Arm Limited. + * All rights reserved. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +static void rsi_test_version(void) +{ + int version; + + report_prefix_push("version"); + + version = rsi_get_version(); + if (version < 0) { + report(false, "SMC_RSI_ABI_VERSION failed (%d)", version); + return; + } + + report(version == RSI_ABI_VERSION, "RSI ABI version %u.%u (expected: %u.%u)", + RSI_ABI_VERSION_GET_MAJOR(version), + RSI_ABI_VERSION_GET_MINOR(version), + RSI_ABI_VERSION_GET_MAJOR(RSI_ABI_VERSION), + RSI_ABI_VERSION_GET_MINOR(RSI_ABI_VERSION)); + report_prefix_pop(); +} + +int main(int argc, char **argv) +{ + report_prefix_push("rsi"); + + if (!is_realm()) { + report_skip("Not a realm, skipping tests"); + goto exit; + } + + rsi_test_version(); +exit: + return report_summary(); +} diff --git a/arm/unittests.cfg b/arm/unittests.cfg index 5e67b558..ce1b5ad9 100644 --- a/arm/unittests.cfg +++ b/arm/unittests.cfg @@ -275,3 +275,10 @@ file = debug.flat arch = arm64 extra_params = -append 'ss-migration' groups = debug migration + +# Realm RSI ABI test +[realm-rsi] +file = realm-rsi.flat +groups = nodefault realms +accel = kvm +arch = arm64 -- 2.17.1 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 754A1C54EAA for ; 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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add basic test for checking the RSI version command. Signed-off-by: Joey Gouly --- arm/Makefile.arm64 | 1 + arm/realm-rsi.c | 49 ++++++++++++++++++++++++++++++++++++++++++++++ arm/unittests.cfg | 7 +++++++ 3 files changed, 57 insertions(+) create mode 100644 arm/realm-rsi.c diff --git a/arm/Makefile.arm64 b/arm/Makefile.arm64 index ab557f84..eed77d3a 100644 --- a/arm/Makefile.arm64 +++ b/arm/Makefile.arm64 @@ -33,6 +33,7 @@ tests = $(TEST_DIR)/timer.flat tests += $(TEST_DIR)/micro-bench.flat tests += $(TEST_DIR)/cache.flat tests += $(TEST_DIR)/debug.flat +tests += $(TEST_DIR)/realm-rsi.flat include $(SRCDIR)/$(TEST_DIR)/Makefile.common diff --git a/arm/realm-rsi.c b/arm/realm-rsi.c new file mode 100644 index 00000000..d793f305 --- /dev/null +++ b/arm/realm-rsi.c @@ -0,0 +1,49 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (C) 2022 Arm Limited. + * All rights reserved. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +static void rsi_test_version(void) +{ + int version; + + report_prefix_push("version"); + + version = rsi_get_version(); + if (version < 0) { + report(false, "SMC_RSI_ABI_VERSION failed (%d)", version); + return; + } + + report(version == RSI_ABI_VERSION, "RSI ABI version %u.%u (expected: %u.%u)", + RSI_ABI_VERSION_GET_MAJOR(version), + RSI_ABI_VERSION_GET_MINOR(version), + RSI_ABI_VERSION_GET_MAJOR(RSI_ABI_VERSION), + RSI_ABI_VERSION_GET_MINOR(RSI_ABI_VERSION)); + report_prefix_pop(); +} + +int main(int argc, char **argv) +{ + report_prefix_push("rsi"); + + if (!is_realm()) { + report_skip("Not a realm, skipping tests"); + goto exit; + } + + rsi_test_version(); +exit: + return report_summary(); +} diff --git a/arm/unittests.cfg b/arm/unittests.cfg index 5e67b558..ce1b5ad9 100644 --- a/arm/unittests.cfg +++ b/arm/unittests.cfg @@ -275,3 +275,10 @@ file = debug.flat arch = arm64 extra_params = -append 'ss-migration' groups = debug migration + +# Realm RSI ABI test +[realm-rsi] +file = realm-rsi.flat +groups = nodefault realms +accel = kvm +arch = arm64 -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel