[dpdk-dev] [PATCH v5 2/2] test/cpuflag: add new flags for ARM64 platform

Wei Hu (Xavier) huwei013 at chinasoftinc.com
Wed Aug 19 09:04:08 CEST 2020


From: "Wei Hu (Xavier)" <xavier.huwei at huawei.com>

This patch adds new flags into the test_cpuflags() functions for ARM64
platform, such as RTE_CPUFLAG_SVE, etc.

Signed-off-by: Wei Hu (Xavier) <xavier.huwei at huawei.com>
Reviewed-by: Ruifeng Wang <ruifeng.wang at arm.com>
---
v4 -> v5: Use double '\t' for better alignment.
v4: Initial patch.
---
 app/test/test_cpuflags.c | 39 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)

diff --git a/app/test/test_cpuflags.c b/app/test/test_cpuflags.c
index 06718631f..7c71ffef1 100644
--- a/app/test/test_cpuflags.c
+++ b/app/test/test_cpuflags.c
@@ -118,6 +118,45 @@ test_cpuflags(void)
 
 	printf("Check for ATOMICS:\t");
 	CHECK_FOR_FLAG(RTE_CPUFLAG_ATOMICS);
+
+	printf("Check for SVE:\t\t");
+	CHECK_FOR_FLAG(RTE_CPUFLAG_SVE);
+
+	printf("Check for SVE2:\t\t");
+	CHECK_FOR_FLAG(RTE_CPUFLAG_SVE2);
+
+	printf("Check for SVEAES:\t\t");
+	CHECK_FOR_FLAG(RTE_CPUFLAG_SVEAES);
+
+	printf("Check for SVEPMULL:\t\t");
+	CHECK_FOR_FLAG(RTE_CPUFLAG_SVEPMULL);
+
+	printf("Check for SVEBITPERM:\t\t");
+	CHECK_FOR_FLAG(RTE_CPUFLAG_SVEBITPERM);
+
+	printf("Check for SVESHA3:\t\t");
+	CHECK_FOR_FLAG(RTE_CPUFLAG_SVESHA3);
+
+	printf("Check for SVESM4:\t\t");
+	CHECK_FOR_FLAG(RTE_CPUFLAG_SVESM4);
+
+	printf("Check for FLAGM2:\t\t");
+	CHECK_FOR_FLAG(RTE_CPUFLAG_FLAGM2);
+
+	printf("Check for FRINT:\t\t");
+	CHECK_FOR_FLAG(RTE_CPUFLAG_FRINT);
+
+	printf("Check for SVEI8MM:\t\t");
+	CHECK_FOR_FLAG(RTE_CPUFLAG_SVEI8MM);
+
+	printf("Check for SVEF32MM:\t\t");
+	CHECK_FOR_FLAG(RTE_CPUFLAG_SVEF32MM);
+
+	printf("Check for SVEF64MM:\t\t");
+	CHECK_FOR_FLAG(RTE_CPUFLAG_SVEF64MM);
+
+	printf("Check for SVEBF16:\t\t");
+	CHECK_FOR_FLAG(RTE_CPUFLAG_SVEBF16);
 #endif
 
 #if defined(RTE_ARCH_X86_64) || defined(RTE_ARCH_I686)
-- 
2.27.0



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