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| author | Brian King <brking@linux.vnet.ibm.com> | 2009-05-28 23:17:30 +0200 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2009-06-08 20:07:45 +0200 |
| commit | 497f9c504f76e7a751cd370604e1c8521743746d (patch) | |
| tree | ba7c6a0bb9044d1d6b723c99c028b5d8121344e9 /ipc | |
| parent | [SCSI] ibmvfc: Add support for NPIV Logout (diff) | |
| download | linux-497f9c504f76e7a751cd370604e1c8521743746d.tar.xz linux-497f9c504f76e7a751cd370604e1c8521743746d.zip | |
[SCSI] ibmvfc: Add flush on halt support
The virtual I/O server controlling the NPIV adapter associated with
a virtual fibre channel adapter can send a HALT event to the client.
When this occurs, the client can no longer send commands until a RESUME
is received. By adding support for flush on halt, we will get all of
our outstanding commands flushed back before the Virtual I/O server
enters the halt state, eliminating potential command timeouts for
outstanding commands which might occur if we did not support this feature.
Signed-off-by: Brian King <brking@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'ipc')
0 files changed, 0 insertions, 0 deletions