Lines Matching refs:PCI

2                        PCI Error Recovery
12 Many PCI bus controllers are able to detect a variety of hardware
13 PCI errors on the bus, such as parity errors on the data and address
15 chipsets are able to deal with these errors; these include PCI-E chipsets,
16 and the PCI-host bridges found on IBM Power4, Power5 and Power6-based
21 offered, so that the affected PCI device(s) are reset and put back
23 between the affected device drivers and the PCI controller chip.
29 a PCI hardware error has resulted in a bus disconnect, that event
53 disconnects of PCI devices attached to storage media, and, in particular,
74 arch/powerpc implementation will simulate a PCI hotplug remove/add.
90 	pci_channel_io_perm_failure, /* PCI card is dead */
111 The actual steps taken by a platform to recover from a PCI error
117 A PCI bus error is detected by the PCI hardware.  On powerpc, the slot
236 on all affected device drivers.  This is a PCI-Express specific state
259 the platform will perform a slot reset on the requesting PCI device(s). 
268 restoring the PCI BAR's and PCI configuration header to a state
273 Powerpc fundamental reset is supported by PCI Express cards only
277 For most PCI devices, a soft reset will be sufficient for recovery.
279 of PCI Express PCI devices  for which a soft reset is not sufficient
282 If the platform supports PCI hotplug, then the reset might be
285 It is important for the platform to restore the PCI config space
294 is unfrozen and the driver has full access to PCI config space,
314 driver performs device init only from PCI function 0:
323 Drivers for PCI Express cards that require a fundamental reset must
326 PCI card types:
370 PCI error events are caused by software bugs, e.g. DMA's to