From dda331b169b5f1384d139076a4aba670140d3d46 Mon Sep 17 00:00:00 2001 From: mav Date: Thu, 1 Apr 2010 18:17:53 +0000 Subject: [PATCH] Fill extended ATA command registers in cPRD to support 48bit commands. --- sys/arm/mv/mv_sata.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/sys/arm/mv/mv_sata.c b/sys/arm/mv/mv_sata.c index 01713daa27cb..78bf38787221 100644 --- a/sys/arm/mv/mv_sata.c +++ b/sys/arm/mv/mv_sata.c @@ -600,7 +600,12 @@ sata_channel_begin_transaction(struct ata_request *request) crqb->crqb_ata_lba_mid = request->u.ata.lba >> 8; crqb->crqb_ata_lba_high = request->u.ata.lba >> 16; crqb->crqb_ata_device = ((request->u.ata.lba >> 24) & 0x0F) | (1 << 6); + crqb->crqb_ata_lba_low_p = request->u.ata.lba >> 24; + crqb->crqb_ata_lba_mid_p = request->u.ata.lba >> 32; + crqb->crqb_ata_lba_high_p = request->u.ata.lba >> 40; + crqb->crqb_ata_feature_p = request->u.ata.feature >> 8; crqb->crqb_ata_count = request->u.ata.count; + crqb->crqb_ata_count_p = request->u.ata.count; bus_dmamap_sync(ch->dma.work_tag, ch->dma.work_map, BUS_DMASYNC_PREREAD | BUS_DMASYNC_PREWRITE);