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Commit fdbc6833 authored by Andrew Vasquez's avatar Andrew Vasquez Committed by James Bottomley
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[SCSI] qla2xxx: Correct swing/emphasis settings on ISP24xx. 



Reserved-bit 15 must set when updating the swing/emphasis values.

Signed-off-by: default avatarAndrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: default avatarJames Bottomley <James.Bottomley@SteelEye.com>
parent 1328962e

drivers/scsi/qla2xxx/qla_mbx.c

+3 −3
Original line number Diff line number Diff line
@@ -2406,9 +2406,9 @@ qla2x00_set_serdes_params(scsi_qla_host_t *ha, uint16_t sw_em_1g, 


	mcp->mb[0] = MBC_SERDES_PARAMS;

	mcp->mb[1] = BIT_0;

	mcp->mb[2] = sw_em_1g;

	mcp->mb[3] = sw_em_2g;

	mcp->mb[4] = sw_em_4g;

	mcp->mb[2] = sw_em_1g | BIT_15;

	mcp->mb[3] = sw_em_2g | BIT_15;

	mcp->mb[4] = sw_em_4g | BIT_15;

	mcp->out_mb = MBX_4|MBX_3|MBX_2|MBX_1|MBX_0;

	mcp->in_mb = MBX_0;

	mcp->tov = 30;