diff options
| author | Andrew Vasquez <andrew.vasquez@qlogic.com> | 2008-07-10 16:56:01 -0700 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-07-26 15:14:46 -0400 |
| commit | 42e421b184967c8bc70d72eed8e1b179e9a51acb (patch) | |
| tree | 6176b464c6aae4010c227921832372a59c259da2 /drivers/scsi/qla2xxx/qla_mbx.c | |
| parent | e792121ec85672c1fa48f79d13986a3f4f56c590 (diff) | |
[SCSI] qla2xxx: Verify the RISC is not in ROM code if firmware-load is disabled.
Add an additional check to verify that the current executing
firmware is in fact non-ROM code. The non-ROM Get-ID mailbox
command is used for verification.
Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_mbx.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_mbx.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c index dc5788bbc54..7d7de592f72 100644 --- a/drivers/scsi/qla2xxx/qla_mbx.c +++ b/drivers/scsi/qla2xxx/qla_mbx.c @@ -919,6 +919,8 @@ qla2x00_get_adapter_id(scsi_qla_host_t *ha, uint16_t *id, uint8_t *al_pa, rval = qla2x00_mailbox_command(ha, mcp); if (mcp->mb[0] == MBS_COMMAND_ERROR) rval = QLA_COMMAND_ERROR; + else if (mcp->mb[0] == MBS_INVALID_COMMAND) + rval = QLA_INVALID_COMMAND; /* Return data. */ *id = mcp->mb[1]; |