[SCSI] mvsas: fixed wrong destination when hiting NAK for command frame
disable non data frame retry Signed-off-by: Xiangliang Yu <yuxiangl@marvell.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
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@ -398,6 +398,16 @@ static int __devinit mvs_94xx_init(struct mvs_info *mvi)
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/* init phys */
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mvs_phy_hacks(mvi);
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/* disable non data frame retry */
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tmp = mvs_cr32(mvi, CMD_SAS_CTL1);
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if ((revision == VANIR_A0_REV) ||
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(revision == VANIR_B0_REV) ||
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(revision == VANIR_C0_REV)) {
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tmp &= ~0xffff;
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tmp |= 0x007f;
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mvs_cw32(mvi, CMD_SAS_CTL1, tmp);
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}
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/* set LED blink when IO*/
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mw32(MVS_PA_VSR_ADDR, VSR_PHY_ACT_LED);
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tmp = mr32(MVS_PA_VSR_PORT);
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