This series include patches as below: Patch 1: - Added support for mmapping sub-page MMIO BAR after live migration to improve IO performance for some devices
Patch 2: - Added a trace point to informe users when a MMIO RAM section cannot be mapped History: v2 -> v3: - Modify commit message [Eric Auger] v1 -> v2: - Add iterate sub-page BARs in vfio_pci_load_config and try to update them [Alex Williamson] Kunkun Jiang (2): vfio/pci: Add support for mmapping sub-page MMIO BARs after live migration vfio/common: Add a trace point when a MMIO RAM section cannot be mapped hw/vfio/common.c | 7 +++++++ hw/vfio/pci.c | 19 ++++++++++++++++++- 2 files changed, 25 insertions(+), 1 deletion(-) -- 2.23.0