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megaraid_sas : add missing byte swaps to the sriov code

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Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Sumit Saxena <sumit.saxena@avagotech.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
This commit is contained in:
Christoph Hellwig 2015-04-23 16:33:54 +05:30 committed by James Bottomley
parent 48433bd77b
commit 2213a4673e
1 changed files with 25 additions and 21 deletions
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46
drivers/scsi/megaraid/megaraid_sas_base.c
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@ -1911,20 +1911,22 @@ static int megasas_get_ld_vf_affiliation_111(struct megasas_instance *instance,
dcmd->cmd = MFI_CMD_DCMD;
dcmd->cmd_status = 0xFF;
dcmd->sge_count = 1;
dcmd->flags = MFI_FRAME_DIR_BOTH;
dcmd->flags = cpu_to_le16(MFI_FRAME_DIR_BOTH);
dcmd->timeout = 0;
dcmd->pad_0 = 0;
dcmd->data_xfer_len = sizeof(struct MR_LD_VF_AFFILIATION_111);
dcmd->opcode = MR_DCMD_LD_VF_MAP_GET_ALL_LDS_111;
dcmd->data_xfer_len =
cpu_to_le32(sizeof(struct MR_LD_VF_AFFILIATION_111));
dcmd->opcode = cpu_to_le32(MR_DCMD_LD_VF_MAP_GET_ALL_LDS_111);
if (initial)
dcmd->sgl.sge32[0].phys_addr =
instance->vf_affiliation_111_h;
cpu_to_le32(instance->vf_affiliation_111_h);
else
dcmd->sgl.sge32[0].phys_addr = new_affiliation_111_h;
dcmd->sgl.sge32[0].phys_addr =
cpu_to_le32(new_affiliation_111_h);
dcmd->sgl.sge32[0].length =
sizeof(struct MR_LD_VF_AFFILIATION_111);
dcmd->sgl.sge32[0].length = cpu_to_le32(
sizeof(struct MR_LD_VF_AFFILIATION_111));
printk(KERN_WARNING "megasas: SR-IOV: Getting LD/VF affiliation for "
"scsi%d\n", instance->host->host_no);
@ -2022,20 +2024,22 @@ static int megasas_get_ld_vf_affiliation_12(struct megasas_instance *instance,
dcmd->cmd = MFI_CMD_DCMD;
dcmd->cmd_status = 0xFF;
dcmd->sge_count = 1;
dcmd->flags = MFI_FRAME_DIR_BOTH;
dcmd->flags = cpu_to_le16(MFI_FRAME_DIR_BOTH);
dcmd->timeout = 0;
dcmd->pad_0 = 0;
dcmd->data_xfer_len = (MAX_LOGICAL_DRIVES + 1) *
sizeof(struct MR_LD_VF_AFFILIATION);
dcmd->opcode = MR_DCMD_LD_VF_MAP_GET_ALL_LDS;
dcmd->data_xfer_len = cpu_to_le32((MAX_LOGICAL_DRIVES + 1) *
sizeof(struct MR_LD_VF_AFFILIATION));
dcmd->opcode = cpu_to_le32(MR_DCMD_LD_VF_MAP_GET_ALL_LDS);
if (initial)
dcmd->sgl.sge32[0].phys_addr = instance->vf_affiliation_h;
dcmd->sgl.sge32[0].phys_addr =
cpu_to_le32(instance->vf_affiliation_h);
else
dcmd->sgl.sge32[0].phys_addr = new_affiliation_h;
dcmd->sgl.sge32[0].phys_addr =
cpu_to_le32(new_affiliation_h);
dcmd->sgl.sge32[0].length = (MAX_LOGICAL_DRIVES + 1) *
sizeof(struct MR_LD_VF_AFFILIATION);
dcmd->sgl.sge32[0].length = cpu_to_le32((MAX_LOGICAL_DRIVES + 1) *
sizeof(struct MR_LD_VF_AFFILIATION));
printk(KERN_WARNING "megasas: SR-IOV: Getting LD/VF affiliation for "
"scsi%d\n", instance->host->host_no);
@ -2183,17 +2187,17 @@ int megasas_sriov_start_heartbeat(struct megasas_instance *instance,
memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);
dcmd->mbox.s[0] = sizeof(struct MR_CTRL_HB_HOST_MEM);
dcmd->mbox.s[0] = cpu_to_le16(sizeof(struct MR_CTRL_HB_HOST_MEM));
dcmd->cmd = MFI_CMD_DCMD;
dcmd->cmd_status = 0xFF;
dcmd->sge_count = 1;
dcmd->flags = MFI_FRAME_DIR_BOTH;
dcmd->flags = cpu_to_le16(MFI_FRAME_DIR_BOTH);
dcmd->timeout = 0;
dcmd->pad_0 = 0;
dcmd->data_xfer_len = sizeof(struct MR_CTRL_HB_HOST_MEM);
dcmd->opcode = MR_DCMD_CTRL_SHARED_HOST_MEM_ALLOC;
dcmd->sgl.sge32[0].phys_addr = instance->hb_host_mem_h;
dcmd->sgl.sge32[0].length = sizeof(struct MR_CTRL_HB_HOST_MEM);
dcmd->data_xfer_len = cpu_to_le32(sizeof(struct MR_CTRL_HB_HOST_MEM));
dcmd->opcode = cpu_to_le32(MR_DCMD_CTRL_SHARED_HOST_MEM_ALLOC);
dcmd->sgl.sge32[0].phys_addr = cpu_to_le32(instance->hb_host_mem_h);
dcmd->sgl.sge32[0].length = cpu_to_le32(sizeof(struct MR_CTRL_HB_HOST_MEM));
printk(KERN_WARNING "megasas: SR-IOV: Starting heartbeat for scsi%d\n",
instance->host->host_no);