mirror of https://github.com/acidanthera/audk.git
7607174192
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=2118 When a packet is queued/completed for the asynchronous IO queue, the logic to roll over to the front of the queue doesn't account for actual size of the IO Submission/Completion queue. This causes a device to hang due to doorbell being outside of visible queue. An example would be if an NVMe drive only supported a queue size of 128 while the driver supports 256. Cc: Jian J Wang <jian.j.wang@intel.com> Signed-off-by: Sean Brogan <sean.brogan@microsoft.com> Signed-off-by: Hao A Wu <hao.a.wu@intel.com> Acked-by: Ray Ni <ray.ni@intel.com> |
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