Convert ARM's debug exceptions test to use printf-based GUEST_ASSERT().
Opportunistically Use GUEST_ASSERT_EQ() in guest_code_ss() so that the
expected vs. actual values get printed out.
Signed-off-by: Sean Christopherson <seanjc@xxxxxxxxxx>
---
tools/testing/selftests/kvm/aarch64/debug-exceptions.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/tools/testing/selftests/kvm/aarch64/debug-exceptions.c b/tools/testing/selftests/kvm/aarch64/debug-exceptions.c
index 637be796086f..fdd5b05e1b0e 100644
--- a/tools/testing/selftests/kvm/aarch64/debug-exceptions.c
+++ b/tools/testing/selftests/kvm/aarch64/debug-exceptions.c
@@ -1,4 +1,6 @@
// SPDX-License-Identifier: GPL-2.0
+#define USE_GUEST_ASSERT_PRINTF 1
+
#include <test_util.h>
#include <kvm_util.h>
#include <processor.h>
@@ -365,7 +367,7 @@ static void guest_wp_handler(struct ex_regs *regs)
static void guest_ss_handler(struct ex_regs *regs)
{
- GUEST_ASSERT_1(ss_idx < 4, ss_idx);
+ __GUEST_ASSERT(ss_idx < 4, "Expected index < 4, got '%u'", ss_idx);
ss_addr[ss_idx++] = regs->pc;
regs->pstate |= SPSR_SS;
}
@@ -410,8 +412,8 @@ static void guest_code_ss(int test_cnt)
/* Userspace disables Single Step when the end is nigh. */
asm volatile("iter_ss_end:\n");
- GUEST_ASSERT(bvr == w_bvr);
- GUEST_ASSERT(wvr == w_wvr);
+ GUEST_ASSERT_EQ(bvr, w_bvr);
+ GUEST_ASSERT_EQ(wvr, w_wvr);
}
GUEST_DONE();
}
@@ -450,7 +452,7 @@ static void test_guest_debug_exceptions(uint8_t bpn, uint8_t wpn, uint8_t ctx_bp
vcpu_run(vcpu);
switch (get_ucall(vcpu, &uc)) {
case UCALL_ABORT:
- REPORT_GUEST_ASSERT_2(uc, "values: %#lx, %#lx");
+ REPORT_GUEST_ASSERT(uc);
break;
case UCALL_DONE:
goto done;
--
2.41.0.487.g6d72f3e995-goog
