Please ignore. The issue was on my side. On Fri, Mar 29, 2024 at 1:07 PM Constantine Gavrilov <constantine.gavri...@gmail.com> wrote: > > I am trying to write a custom NVMe driver and I tested it with QEMU > NVMe emulation on Fedora 39. > I have not tried to set shadow buffers, even though the controller > reports such support. > What I see is the following: > 1. Only the first command in the Admin queue generates interrupt and > completes (Identify Controller command). > 2. Any subsequent command does not complete (no CQE even if polling > CQ) and does not generate an interrupt. > > I have a suspicion that the implemented shadow buffers config support > causes this behavior. > > Any ideas? > > -- > ---------------------------------------- > Constantine Gavrilov > Systems Architect > ----------------------------------------
-- ---------------------------------------- Constantine Gavrilov Systems Architect ----------------------------------------
