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From f9643b6934657292aae0b830627b1e5f9b8cbaa1 Mon Sep 17 00:00:00 2001
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From: Eduardo Habkost <ehabkost@redhat.com>
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Date: Tue, 19 Oct 2021 13:17:06 -0400
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Subject: Fix virtio-net-pci* "vectors" compat
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RH-Author: Dr. David Alan Gilbert <dgilbert@redhat.com>
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RH-MergeRequest: 77: 8.6/6.2 mt fixes
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RH-Commit: [21/23] 8ad581932275d2698a99f31bec40b14f1dbd3d2e
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RH-Bugzilla: 2026443
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RH-Acked-by: Miroslav Rezanina <mrezanin@redhat.com>
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hw_compat_rhel_8_4 has an issue: it affects only "virtio-net-pci"
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but not "virtio-net-pci-transitional" and
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"virtio-net-pci-non-transitional". The solution is to use the
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"virtio-net-pci-base" type in compat_props.
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An equivalent fix will be submitted for hw_compat_5_2 upstream.
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Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
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(cherry picked from commit d45823ab0d0138b2fbaf2ed1e1896d2052f3ccb3)
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Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com>
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---
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hw/core/machine.c | 6 +++++-
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1 file changed, 5 insertions(+), 1 deletion(-)
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diff --git a/hw/core/machine.c b/hw/core/machine.c
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index 736c765c30..024b025fc2 100644
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--- a/hw/core/machine.c
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+++ b/hw/core/machine.c
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@@ -71,7 +71,11 @@ GlobalProperty hw_compat_rhel_8_4[] = {
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/* hw_compat_rhel_8_4 from hw_compat_5_2 */
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{ "virtio-blk-device", "report-discard-granularity", "off" },
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/* hw_compat_rhel_8_4 from hw_compat_5_2 */
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- { "virtio-net-pci", "vectors", "3"},
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+ /*
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+ * Upstream incorrectly had "virtio-net-pci" instead of "virtio-net-pci-base",
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+ * (https://bugzilla.redhat.com/show_bug.cgi?id=1999141)
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+ */
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+ { "virtio-net-pci-base", "vectors", "3"},
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};
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const size_t hw_compat_rhel_8_4_len = G_N_ELEMENTS(hw_compat_rhel_8_4);
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--
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2.27.0
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