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[SCSI] qla2xxx: Fallback to 'golden-firmware' operation on supported ISPs.

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In case the onboard firmware is unable to be read or loaded for
operation, attempt to fallback to a limited-operational firmware
image stored in a different flash region.  This will allow a user
to reflash and correct a board with proper operational firmware.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
This commit is contained in:
Andrew Vasquez
2009-06-03 09:55:17 -07:00
committed by James Bottomley
parent 40859ae5f1
commit cbc8eb67da
5 changed files with 38 additions and 8 deletions
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drivers/scsi/qla2xxx/qla_fw.h
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@@ -1241,6 +1241,7 @@ struct qla_flt_header {
#define FLT_REG_HW_EVENT_1 0x1f
#define FLT_REG_NPIV_CONF_0 0x29
#define FLT_REG_NPIV_CONF_1 0x2a
#define FLT_REG_GOLD_FW 0x2f
struct qla_flt_region {
uint32_t code;