Improve performance by adding io_uring support, fix qemu-img deadlocks

Makefile

@@ -55,7 +55,7 @@ $(BUILDDIR): keycodemapdb | submodule
 deb kvm: $(DEBS)
 $(DEB_DBG): $(DEB)
 $(DEB): $(BUILDDIR)
-	cd $(BUILDDIR); dpkg-buildpackage -b -us -uc -j
+	cd $(BUILDDIR); dpkg-buildpackage -b -us -uc -j32
 	lintian $(DEBS)
 
 sbuild: $(DSC)

debian/changelog

@@ -1,3 +1,16 @@
+pve-qemu-kvm (8.0.2-3+vitastor2) bookworm; urgency=medium
+
+  * Improve performance by adding io_uring support
+  * Fix qemu-img deadlocks after iothread fixes
+
+ -- Vitaliy Filippov <vitalif@yourcmc.ru>  Tue, 19 Jul 2023 02:07:02 +0300
+
+pve-qemu-kvm (8.0.2-3+vitastor1) bookworm; urgency=medium
+
+  * Add Vitastor support
+
+ -- Vitaliy Filippov <vitalif@yourcmc.ru>  Sat, 24 Jun 2023 00:50:32 +0300
+
 pve-qemu-kvm (8.0.2-3) bookworm; urgency=medium
 
   * fix regression in QEMU 8.0 for drive mirror with bitmap

debian/control

@@ -58,6 +58,7 @@ Depends: ceph-common (>= 0.48),
          libspice-server1 (>= 0.14.0~),
          libusb-1.0-0 (>= 1.0.17-1),
          libusbredirparser1 (>= 0.6-2),
+         vitastor-client (>= 0.9.4),
          libuuid1,
          ${misc:Depends},
          ${shlibs:Depends},

debian/patches/series

@@ -58,3 +58,4 @@ pve/0042-Revert-block-rbd-implement-bdrv_co_block_status.patch
 pve/0043-alloc-track-fix-deadlock-during-drop.patch
 pve/0044-migration-for-snapshots-hold-the-BQL-during-setup-ca.patch
 pve/0045-savevm-async-don-t-hold-BQL-during-setup.patch
+pve-qemu-8.0-vitastor.patch