From: Sumant Patro <sumantp@lsil.com>
Date: Tue, 3 Oct 2006 19:28:49 +0000 (-0700)
Subject: [SCSI] megaraid_sas: FW transition and q size changes
X-Git-Tag: v2.6.19-rc1~4^2~14
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e3bbff9f3cf91c84c76cfdd5e80041ad1b487192;p=pandora-kernel.git

[SCSI] megaraid_sas: FW transition and q size changes

This patch has the following enhancements :
        a. handles new transition states of FW to support controller hotplug.
        b. It reduces by 1 the maximum cmds that the driver may send to FW.
        c. Sends "Stop Processing" cmd to FW before returning failure from reset routine
        d. Adds print in megasas_transition routine
        e. Sends "RESET" flag to FW to do a soft reset of controller
to move from Operational to Ready state.
	f. Sending correct pointer (cmd->sense) to pci_pool_free

Signed-off-by: Sumant Patro <Sumant.Patro@lsil.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
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