From: Li Zhijian <[email protected]>

It's believed that RDMA + postcopy-ram has been broken for a while.
Rather than spending time re-enabling it, let's simply disable it as a
trade-off.

Reviewed-by: Peter Xu <[email protected]>
Signed-off-by: Li Zhijian <[email protected]>
Message-ID: <[email protected]>
Signed-off-by: Fabiano Rosas <[email protected]>
---
 migration/options.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/migration/options.c b/migration/options.c
index 1f3602839d..4ba8fcb7dc 100644
--- a/migration/options.c
+++ b/migration/options.c
@@ -458,6 +458,10 @@ bool migrate_rdma_caps_check(bool *caps, Error **errp)
         error_setg(errp, "RDMA and multifd can't be used together");
         return false;
     }
+    if (caps[MIGRATION_CAPABILITY_POSTCOPY_RAM]) {
+        error_setg(errp, "RDMA and postcopy-ram can't be used together");
+        return false;
+    }
 
     return true;
 }
-- 
2.48.1


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