Message ID | 1603365127-14202-1-git-send-email-kwankhede@nvidia.com |
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Headers | show
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Thu, 22 Oct 2020 11:44:30 +0000 From: Kirti Wankhede <kwankhede@nvidia.com> To: <alex.williamson@redhat.com>, <cjia@nvidia.com> Subject: [PATCH v27 00/17] Add migration support for VFIO devices Date: Thu, 22 Oct 2020 16:41:50 +0530 Message-ID: <1603365127-14202-1-git-send-email-kwankhede@nvidia.com> X-Mailer: git-send-email 2.7.0 X-NVConfidentiality: public MIME-Version: 1.0 Content-Type: text/plain DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1; t=1603366993; bh=yQptNLJn7NkLvIHnujn2dKcWZwWkyxz6nw9znH/Dzr4=; h=From:To:CC:Subject:Date:Message-ID:X-Mailer:X-NVConfidentiality: MIME-Version:Content-Type; b=jC32xNWedM/lizFXUYZfGXE1Sliqc6/PM+aD8ezROoJicxDqFfDEJ5cBHyg9kMGCB fqL60MkkoyRLn0MkcpPr67oFhSe5+VzkZOvgEhTBT33ZQFpmo02+MREoJq3kFoF4Wx 6yO8epJmuJWwl0u5wJ5U0S4LBmh9iay3PUAzVtcvhxM+KQbofjzL+U6/IABibeO+DY e9V4KfP8xh2p3lQBEkhNf/DMwp1QPZ5KJehLCZYWxQkl5swsJ6tyVnA9QK7Coml/KC vwJNf6a3eQfOvyeivkcNPMBpDkNChFA4ay2zX7iwgupC2TGGtqF21Y/+8hI+kL9qzW dKPE0XMHK7VcQ== Received-SPF: pass client-ip=216.228.121.143; 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Add migration support for VFIO devices
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On Thu, 22 Oct 2020 16:41:50 +0530 Kirti Wankhede <kwankhede@nvidia.com> wrote: > Hi, > > This Patch set adds migration support for VFIO devices in QEMU. We're cutting it pretty close for the 5.2 soft freeze, but clearly we've seen this series a few times. The key points for me are that I no longer see anything that should adversely affect non-migration support (aside from the easily fixed bugs noted) and I think our config space vmstate is sane now, so we hopefully won't need to throw it away and start over (experts, please verify). I think there's still a respin needed, but I hope that others can squeeze in a review, find and verify issues they've noted previously, re-confirm their reviews and acks, and maybe we can get this in by Tuesday. If migration is broken, we can fix that as we go, but the foundation looks reasonable enough to me. Thanks, Alex