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Reply-To: Sean Christopherson <seanjc@google.com>
Date:   Fri, 28 Jul 2023 17:36:25 -0700
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Message-ID: <20230729003643.1053367-17-seanjc@google.com>
Subject: [PATCH v4 16/34] KVM: selftests: Convert s390's memop test to printf
 style GUEST_ASSERT
From:   Sean Christopherson <seanjc@google.com>
To:     Paolo Bonzini <pbonzini@redhat.com>, Marc Zyngier <maz@kernel.org>,
        Oliver Upton <oliver.upton@linux.dev>,
        Christian Borntraeger <borntraeger@linux.ibm.com>,
        Janosch Frank <frankja@linux.ibm.com>,
        Claudio Imbrenda <imbrenda@linux.ibm.com>
Cc:     kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        kvmarm@lists.linux.dev, linux-kernel@vger.kernel.org,
        Sean Christopherson <seanjc@google.com>,
        Thomas Huth <thuth@redhat.com>,
        "=?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?=" <philmd@linaro.org>,
        Aaron Lewis <aaronlewis@google.com>
Content-Type: text/plain; charset="UTF-8"
Precedence: bulk

Convert s390's memop test to printf-based GUEST_ASSERT, and
opportunistically use GUEST_FAIL() to report invalid sizes.

Signed-off-by: Sean Christopherson <seanjc@google.com>
---
 tools/testing/selftests/kvm/s390x/memop.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/tools/testing/selftests/kvm/s390x/memop.c b/tools/testing/selftests/kvm/s390x/memop.c
index de73dc030905..a49173907cec 100644
--- a/tools/testing/selftests/kvm/s390x/memop.c
+++ b/tools/testing/selftests/kvm/s390x/memop.c
@@ -4,6 +4,7 @@
  *
  * Copyright (C) 2019, Red Hat, Inc.
  */
+#define USE_GUEST_ASSERT_PRINTF 1
 
 #include <stdio.h>
 #include <stdlib.h>
@@ -279,7 +280,7 @@ enum stage {
 	vcpu_run(__vcpu);						\
 	get_ucall(__vcpu, &uc);						\
 	if (uc.cmd == UCALL_ABORT) {					\
-		REPORT_GUEST_ASSERT_2(uc, "hints: %lu, %lu");		\
+		REPORT_GUEST_ASSERT(uc);				\
 	}								\
 	TEST_ASSERT_EQ(uc.cmd, UCALL_SYNC);				\
 	TEST_ASSERT_EQ(uc.args[1], __stage);				\
@@ -469,7 +470,7 @@ static __uint128_t cut_to_size(int size, __uint128_t val)
 	case 16:
 		return val;
 	}
-	GUEST_ASSERT_1(false, "Invalid size");
+	GUEST_FAIL("Invalid size = %u", size);
 	return 0;
 }
 
@@ -598,7 +599,7 @@ static bool _cmpxchg(int size, void *target, __uint128_t *old_addr, __uint128_t
 			return ret;
 		}
 	}
-	GUEST_ASSERT_1(false, "Invalid size");
+	GUEST_FAIL("Invalid size = %u", size);
 	return 0;
 }
 
-- 
2.41.0.487.g6d72f3e995-goog