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[V1,0/3] Add DeInit support in the PCIe Endpoint framework

Message ID 20221010111953.5422-1-vidyas@nvidia.com
Headers show
Series Add DeInit support in the PCIe Endpoint framework | expand

Message

Vidya Sagar Oct. 10, 2022, 11:19 a.m. UTC 
Endpoint function driver should cleanup its resources which accesses the
hardware during endpoint controller deinitialization. The patches in this
series address this requirement by first adding the callback notification
in the endpoint code driver. This notification is invoked by the controller
driver which is propagated further to the function driver.

This patch series depends on Manivanna's following series.
https://patchwork.ozlabs.org/project/linux-pci/list/?series=317729

Vidya Sagar (3):
  PCI: endpoint: Add CORE_DEINIT callback support
  PCIe: dwc: Add a DWC wrapper to pci_epc_deinit_notify()
  PCI: endpoint: Delete list entry before freeing

 .../pci/controller/dwc/pcie-designware-ep.c   |  8 ++++++
 drivers/pci/controller/dwc/pcie-designware.h  |  5 ++++
 drivers/pci/endpoint/pci-epc-core.c           | 26 +++++++++++++++++++
 drivers/pci/endpoint/pci-epf-core.c           |  5 ++--
 include/linux/pci-epc.h                       |  1 +
 include/linux/pci-epf.h                       |  2 ++
 6 files changed, 45 insertions(+), 2 deletions(-)