Author: avg
Date: Fri Nov 24 11:34:46 2017
New Revision: 326155
URL: https://svnweb.freebsd.org/changeset/base/326155
Log:
amd-vi: print some additional details for INVALID_DEVICE_REQUEST event
Namely, the type of the hardware event and whether the transaction
was a translation request.
Reviewed by: anish
Modified:
head/sys/amd64/vmm/amd/amdvi_hw.c
Modified: head/sys/amd64/vmm/amd/amdvi_hw.c
==============================================================================
--- head/sys/amd64/vmm/amd/amdvi_hw.c Fri Nov 24 11:25:53 2017
(r326154)
+++ head/sys/amd64/vmm/amd/amdvi_hw.c Fri Nov 24 11:34:46 2017
(r326155)
@@ -705,8 +705,9 @@ amdvi_decode_evt(struct amdvi_event *evt)
break;
case AMDVI_EVENT_INVALID_DTE_REQ:
- printf("\t[INV_DTE devid:0x%x addr:0x%lx",
- evt->devid, evt->addr);
+ printf("\t[INV_DTE devid:0x%x addr:0x%lx type:0x%x tr:%d]\n",
+ evt->devid, evt->addr, evt->flag >> 9,
+ (evt->flag >> 8) & 1);
break;
case AMDVI_EVENT_INVALID_PPR_REQ:
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