diff mbox series

[PULL,07/21] hw/arm/smmuv3: Log a guest error when decoding an invalid STE

Message ID 20190903153633.6651-8-peter.maydell@linaro.org
State Accepted
Commit 51b6d3681f66ada7c3bac331846ef009c3eafeb8
Headers show
Series target-arm queue | expand

Commit Message

Peter Maydell Sept. 3, 2019, 3:36 p.m. UTC 
From: Eric Auger <eric.auger@redhat.com>


Log a guest error when encountering an invalid STE.

Signed-off-by: Eric Auger <eric.auger@redhat.com>

Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>

Message-id: 20190822172350.12008-5-eric.auger@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

---
 hw/arm/smmuv3.c | 1 +
 1 file changed, 1 insertion(+)

-- 
2.20.1
diff mbox series

Patch

diff --git a/hw/arm/smmuv3.c b/hw/arm/smmuv3.c
index 2eaf07fb5f6..31ac4b15c30 100644
--- a/hw/arm/smmuv3.c
+++ b/hw/arm/smmuv3.c
@@ -320,6 +320,7 @@  static int decode_ste(SMMUv3State *s, SMMUTransCfg *cfg,
     uint32_t config;
 
     if (!STE_VALID(ste)) {
+        qemu_log_mask(LOG_GUEST_ERROR, "invalid STE\n");
         goto bad_ste;
     }