title: "PCIe: handle suspend problem"
team: IO
key: 61128a40-edce-11ea-90d7-7f8bdf62ff21
status: Active
assignee: Marek

upstream:

comments:
  - "PCIe suspend causes an exception which needs to be handled"
  - "For Gen3, a fix was made for ATF: https://github.com/ARM-software/arm-trusted-firmware/commit/0969397f295621aa26b3d14b76dd397d22be58bf"
  - "For Gen2, a similar approach needs to be taken with hooks for Linux exception handling"
  - "v1: https://patchwork.kernel.org/patch/11772083/"
  - "v2: https://patchwork.kernel.org/patch/11801531/"