From b255cafb59578d16716186ed955717bc8f87bdb7 Mon Sep 17 00:00:00 2001 From: Simon Veith Date: Fri, 20 Dec 2019 14:03:00 +0000 Subject: [PATCH] hw/arm/smmuv3: Report F_STE_FETCH fault address in correct word position The smmuv3_record_event() function that generates the F_STE_FETCH error uses the EVT_SET_ADDR macro to record the fetch address, placing it in 32-bit words 4 and 5. The correct position for this address is in words 6 and 7, per the SMMUv3 Architecture Specification. Update the function to use the EVT_SET_ADDR2 macro instead, which is the macro intended for writing to these words. ref. ARM IHI 0070C, section 7.3.4. Signed-off-by: Simon Veith Acked-by: Eric Auger Tested-by: Eric Auger Message-id: 1576509312-13083-7-git-send-email-sveith@amazon.de Cc: Eric Auger Cc: qemu-devel@nongnu.org Cc: qemu-arm@nongnu.org Acked-by: Eric Auger Reviewed-by: Peter Maydell Signed-off-by: Peter Maydell --- hw/arm/smmuv3.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/arm/smmuv3.c b/hw/arm/smmuv3.c index 31ac3ca32e..8b5f157dc7 100644 --- a/hw/arm/smmuv3.c +++ b/hw/arm/smmuv3.c @@ -172,7 +172,7 @@ void smmuv3_record_event(SMMUv3State *s, SMMUEventInfo *info) case SMMU_EVT_F_STE_FETCH: EVT_SET_SSID(&evt, info->u.f_ste_fetch.ssid); EVT_SET_SSV(&evt, info->u.f_ste_fetch.ssv); - EVT_SET_ADDR(&evt, info->u.f_ste_fetch.addr); + EVT_SET_ADDR2(&evt, info->u.f_ste_fetch.addr); break; case SMMU_EVT_C_BAD_STE: EVT_SET_SSID(&evt, info->u.c_bad_ste.ssid); -- 2.11.0