[v3,0/2] s390x/pci: hotplug handler fixes and reworks

Message

David Hildenbrand Jan. 21, 2019, 1:42 p.m. UTC

These are the remaining two patches, rebased to current upstream.

Patch 1: Rework unplug handler (introduce unplug_request handler) which
         also fixes some unplug scenarios
Patch 2: Handle leftover unplug requests on reset

v2 -> v3:
- Rebased

v1 -> v2:
- Some rewordings in patch descriptions
- "s390x/pci: Introduce unplug requests and split unplug handler"
-- Some simplifications regarding s390_pci_perform_unplug()

David Hildenbrand (2):
  s390x/pci: Introduce unplug requests and split unplug handler
  s390x/pci: Unplug remaining devices on pcihost reset

 hw/s390x/s390-pci-bus.c | 174 +++++++++++++++++++++++++++-------------
 hw/s390x/s390-pci-bus.h |   1 +
 2 files changed, 121 insertions(+), 54 deletions(-)