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Re: [Qemu-devel] [PATCH] intel_iommu: relax iq tail check on VTD_GCMD_QI
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From: |
Ladi Prosek |
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Subject: |
Re: [Qemu-devel] [PATCH] intel_iommu: relax iq tail check on VTD_GCMD_QIE enable |
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Date: |
Mon, 19 Jun 2017 09:33:45 +0200 |
On Mon, Jun 19, 2017 at 8:42 AM, Peter Xu <address@hidden> wrote:
> Since looks like we need another post, a tiny suggestion is that we
> can also add some comment to tell the reason why we didn't really
> check it, and a trace_vtd_warn_invalid_qi_tail() tracer to show that
> spec is violated (if you see, we have two other warnings already named
> vtd_warn_ir_* which also helps on tracing spec violations).
Sure thing, I've just sent v2 with trace_vtd_warn_invalid_qi_tail and a comment.
> I'll ack the next version after it's cooked. Thanks Ladi for the
> patch!
Thanks!
Ladi