Lines Matching refs:PE

294 one table per a IOMMU group which is a Partitionable Endpoint (PE)
295 (PE is often a PCI domain but not always).
301 out of the window leads to the whole PE isolation.
310 4) According to sPAPR specification, A Partitionable Endpoint (PE) is an I/O
312 error recovery. A PE may be a single or multi-function IOA (IO Adapter), a
376 	 * PE, and put child devices belonging to same IOMMU group to the
377 	 * PE instance for later reference.
380 	/* Check the PE's state and make sure it's in functional state */
403 	 * of the PCI device. Check the PE's state to see if that has been
409 	 * produce any more PCI traffic from/to the affected PE until
413 	/* Enable IO for the affected PE and collect logs. Usually, the
421 	 * Issue PE reset: hot or fundamental reset. Usually, hot reset
430 	/* Configure the PCI bridges for the affected PE */
439 	 * start PCI traffic to/from the affected PE.