[SCSI] mpt2sas: Added support for PCIe Advanced Error Recovery.
authorKashyap, Desai <kashyap.desai@lsi.com>
Mon, 5 Apr 2010 08:50:07 +0000 (14:20 +0530)
committerJames Bottomley <James.Bottomley@suse.de>
Sun, 11 Apr 2010 18:42:41 +0000 (13:42 -0500)
commitef7c80c1f18f2c5eea2dabd214f12e0c93ac29cf
tree5ae27b0d8f20e5ff8a09e8d8817b1884c0a1434c
parentebda4d38df542e1ff4747c4daadfc7da250b4fa6
[SCSI] mpt2sas: Added support for PCIe Advanced Error Recovery.

Added support in the driver to support EEH and
PCIe Advanced Error Recovery. This involves adding new
pci_error_handler interface for recovering the controller from PCI Bus
errors, such as SERR and PERR. Some tools are available for simulating
PCI errors in order to validate this interface:
http://www.kernel.org/pub/linux/utils/pci/aer-inject

Signed-off-by: Kashyap Desai <kashyap.desai@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
drivers/scsi/mpt2sas/mpt2sas_base.c
drivers/scsi/mpt2sas/mpt2sas_scsih.c