+if (ret) {
+/* Could be a mapping attempt resulted in memory getting populated. */
+ret2 = ram_block_discard_range(vmem->memdev->mr.ram_block, offset,
+ size);
+if (ret2) {
+error_report("Unexpected error discarding RAM
On 27.01.21 21:14, Dr. David Alan Gilbert wrote:
* David Hildenbrand (da...@redhat.com) wrote:
Let's properly notify when (un)plugging blocks, after discarding memory
and before allowing the guest to consume memory. Handle errors from
notifiers gracefully (e.g., no remaining VFIO mappings) when
* David Hildenbrand (da...@redhat.com) wrote:
> Let's properly notify when (un)plugging blocks, after discarding memory
> and before allowing the guest to consume memory. Handle errors from
> notifiers gracefully (e.g., no remaining VFIO mappings) when plugging,
> rolling back the change and tellin
