> -----Original Message-----
> From: FUJITA Tomonori [mailto:tomof@acm.org]
> Sent: Wednesday, October 24, 2007 6:49 AM
> To:
akpm@linux-foundation.org
> Cc: linux-kernel@vger.kernel.org; linux-scsi@vger.kernel.org;
> James.Bottomley@SteelEye.com; AACRAID;
fujita.tomonori@lab.ntt.co.jp
> Subject: [PATCH -mm 11/11] aacraid: use pci_set_dma_max_seg_size
>
> This sets the segment size limit properly via pci_set_dma_max_seg_size
> and remove blk_queue_max_segment_size because scsi-ml calls it.
>
> Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
> ---
> drivers/scsi/aacraid/linit.c | 9 ++++++---
> 1 files changed, 6 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/scsi/aacraid/linit.c
> b/drivers/scsi/aacraid/linit.c
> index 038980b..04d6a65 100644
> --- a/drivers/scsi/aacraid/linit.c
> +++ b/drivers/scsi/aacraid/linit.c
> @@ -435,9 +435,6 @@ static int aac_slave_configure(struct
> scsi_device *sdev)
> else if (depth < 2)
> depth = 2;
> scsi_adjust_queue_depth(sdev, MSG_ORDERED_TAG, depth);
> - if (!(((struct aac_dev
> *)host->hostdata)->adapter_info.options &
> - AAC_OPT_NEW_COMM))
> -
> blk_queue_max_segment_size(sdev->request_queue, 65536);
> } else
> scsi_adjust_queue_depth(sdev, 0, 1);
>
> @@ -1045,6 +1042,12 @@ static int __devinit
> aac_probe_one(struct pci_dev *pdev,
> if (error < 0)
> goto out_deinit;
>
> + if (!(aac->adapter_info.options & AAC_OPT_NEW_COMM)) {
> + error = pci_set_dma_max_seg_size(pdev, 65536);
> + if (error)
> + goto out_deinit;
> + }
> +
> /*
> * Lets override negotiations and drop the maximum SG
> limit to 34
> */
> --
> 1.5.2.4
>
