From: Shyam Sundar Date: Thu, 9 Feb 2012 19:14:11 +0000 (-0800) Subject: [SCSI] qla2xxx: Remove resetting memory during device initialization for ISP82xx. X-Git-Tag: v3.3-rc5~5^2~5 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5a034bb3c33aad59769e7289716c8d1f075b3894;p=platform%2Fkernel%2Flinux-stable.git [SCSI] qla2xxx: Remove resetting memory during device initialization for ISP82xx. With IOs running and PegHalt testing the system reboots when memory reset is performed during device initialization. Signed-off-by: Shyam Sundar Signed-off-by: Giridhar Malavali Signed-off-by: Chad Dupuis Signed-off-by: James Bottomley --- diff --git a/drivers/scsi/qla2xxx/qla_nx.c b/drivers/scsi/qla2xxx/qla_nx.c index 1cd46cd..bb06c20 100644 --- a/drivers/scsi/qla2xxx/qla_nx.c +++ b/drivers/scsi/qla2xxx/qla_nx.c @@ -1165,19 +1165,6 @@ qla82xx_pinit_from_rom(scsi_qla_host_t *vha) qla82xx_wr_32(ha, QLA82XX_ROMUSB_GLB_SW_RESET, 0xfeffffff); else qla82xx_wr_32(ha, QLA82XX_ROMUSB_GLB_SW_RESET, 0xffffffff); - - /* reset ms */ - val = qla82xx_rd_32(ha, QLA82XX_CRB_QDR_NET + 0xe4); - val |= (1 << 1); - qla82xx_wr_32(ha, QLA82XX_CRB_QDR_NET + 0xe4, val); - msleep(20); - - /* unreset ms */ - val = qla82xx_rd_32(ha, QLA82XX_CRB_QDR_NET + 0xe4); - val &= ~(1 << 1); - qla82xx_wr_32(ha, QLA82XX_CRB_QDR_NET + 0xe4, val); - msleep(20); - qla82xx_rom_unlock(ha); /* Read the signature value from the flash.