Home » Mailing list archives » linux-kernel » 2010 » May » 4

SCSI: Support HW reset for EH and polling scheme for scsi device

Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]
[view in full thread]
From: Nick Cheng
Subject: SCSI: Support HW reset for EH and polling scheme for scsi device
Date: Monday, May 3, 2010 - 8:13 pm

1. To support instantaneous report for SCSI device existing by periodic
polling
2. In arcmsr_iop_xfer(), inform AP of F/W's deadlock state to prevent
endless waiting
3. To block the coming SCSI command while the driver is handling bus reset
4. To support HW reset in bus reset error handler
Signed-off-by: Nick Cheng< nick.cheng@areca.com.tw >
Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]
Messages in current thread:
SCSI: Support HW reset for EH and polling scheme for scsi ..., Nick Cheng, (Mon May 3, 8:13 pm)
Re: SCSI: Support HW reset for EH and polling scheme for s ..., James Bottomley, (Sun May 16, 3:14 pm)