diff options
| author | Grant Likely <grant.likely@secretlab.ca> | 2010-05-25 08:38:26 +0200 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2010-05-25 08:38:26 +0200 |
| commit | b1e50ebcf24668e57f058deb48b0704b5391ed0f (patch) | |
| tree | 17e1b69b249d0738317b732186340c9dd053f1a1 /drivers/scsi/bfa/bfa_ioim.c | |
| parent | spi/davinci: Fix clock prescale factor computation (diff) | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide-2.6 (diff) | |
| download | linux-b1e50ebcf24668e57f058deb48b0704b5391ed0f.tar.xz linux-b1e50ebcf24668e57f058deb48b0704b5391ed0f.zip | |
Merge remote branch 'origin' into secretlab/next-spi
Diffstat (limited to 'drivers/scsi/bfa/bfa_ioim.c')
| -rw-r--r-- | drivers/scsi/bfa/bfa_ioim.c | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/drivers/scsi/bfa/bfa_ioim.c b/drivers/scsi/bfa/bfa_ioim.c index 5b107abe46e5..687f3d6e252b 100644 --- a/drivers/scsi/bfa/bfa_ioim.c +++ b/drivers/scsi/bfa/bfa_ioim.c @@ -731,6 +731,9 @@ bfa_ioim_send_ioreq(struct bfa_ioim_s *ioim) static struct fcp_cmnd_s cmnd_z0 = { 0 }; struct bfi_sge_s *sge; u32 pgdlen = 0; + u64 addr; + struct scatterlist *sg; + struct scsi_cmnd *cmnd = (struct scsi_cmnd *) ioim->dio; /** * check for room in queue to send request now @@ -754,8 +757,10 @@ bfa_ioim_send_ioreq(struct bfa_ioim_s *ioim) */ sge = &m->sges[0]; if (ioim->nsges) { - sge->sga = bfa_cb_ioim_get_sgaddr(ioim->dio, 0); - pgdlen = bfa_cb_ioim_get_sglen(ioim->dio, 0); + sg = (struct scatterlist *)scsi_sglist(cmnd); + addr = bfa_os_sgaddr(sg_dma_address(sg)); + sge->sga = *(union bfi_addr_u *) &addr; + pgdlen = sg_dma_len(sg); sge->sg_len = pgdlen; sge->flags = (ioim->nsges > BFI_SGE_INLINE) ? BFI_SGE_DATA_CPL : BFI_SGE_DATA_LAST; @@ -868,10 +873,16 @@ bfa_ioim_sgpg_setup(struct bfa_ioim_s *ioim) struct bfi_sge_s *sge; struct bfa_sgpg_s *sgpg; u32 pgcumsz; + u64 addr; + struct scatterlist *sg; + struct scsi_cmnd *cmnd = (struct scsi_cmnd *) ioim->dio; sgeid = BFI_SGE_INLINE; ioim->sgpg = sgpg = bfa_q_first(&ioim->sgpg_q); + sg = scsi_sglist(cmnd); + sg = sg_next(sg); + do { sge = sgpg->sgpg->sges; nsges = ioim->nsges - sgeid; @@ -879,9 +890,10 @@ bfa_ioim_sgpg_setup(struct bfa_ioim_s *ioim) nsges = BFI_SGPG_DATA_SGES; pgcumsz = 0; - for (i = 0; i < nsges; i++, sge++, sgeid++) { - sge->sga = bfa_cb_ioim_get_sgaddr(ioim->dio, sgeid); - sge->sg_len = bfa_cb_ioim_get_sglen(ioim->dio, sgeid); + for (i = 0; i < nsges; i++, sge++, sgeid++, sg = sg_next(sg)) { + addr = bfa_os_sgaddr(sg_dma_address(sg)); + sge->sga = *(union bfi_addr_u *) &addr; + sge->sg_len = sg_dma_len(sg); pgcumsz += sge->sg_len; /** |