diff options
| author | Simon Veith <sveith@amazon.de> | 2019-12-20 14:03:00 +0000 |
|---|---|---|
| committer | Michael Roth <mdroth@linux.vnet.ibm.com> | 2020-06-22 12:38:26 -0500 |
| commit | 9b59fdf47822acb6f2f6be5629829f27ffb08d41 (patch) | |
| tree | 12b12b4567446eb99c592ff21c802383e99863d4 | |
| parent | ec3bd881e2e5942f835094b2da06ca415f7b27b3 (diff) | |
| download | qemu-9b59fdf47822acb6f2f6be5629829f27ffb08d41.zip qemu-9b59fdf47822acb6f2f6be5629829f27ffb08d41.tar.gz qemu-9b59fdf47822acb6f2f6be5629829f27ffb08d41.tar.bz2 | |
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 <sveith@amazon.de>
Acked-by: Eric Auger <eric.auger@redhat.com>
Tested-by: Eric Auger <eric.auger@redhat.com>
Message-id: 1576509312-13083-7-git-send-email-sveith@amazon.de
Cc: Eric Auger <eric.auger@redhat.com>
Cc: qemu-devel@nongnu.org
Cc: qemu-arm@nongnu.org
Acked-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
(cherry picked from commit b255cafb59578d16716186ed955717bc8f87bdb7)
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
| -rw-r--r-- | hw/arm/smmuv3.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/arm/smmuv3.c b/hw/arm/smmuv3.c index 31ac3ca..8b5f157 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); |