From 5ffd3a52bf5afd69012d253665c65a49002883cc Mon Sep 17 00:00:00 2001 From: Chad Dupuis <chad.dupuis@qlogic.com> Date: Wed, 22 Aug 2012 14:21:26 -0400 Subject: [PATCH] [SCSI] qla2xxx: Set Maximum Read Request Size to 4K. Signed-off-by: Giridhar Malavali <giridhar.malavali@qlogic.com> Signed-off-by: Chad Dupuis <chad.dupuis@qlogic.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com> --- drivers/scsi/qla2xxx/qla_init.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index 075059de60f3..327e0fc686ad 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -767,7 +767,7 @@ qla24xx_pci_config(scsi_qla_host_t *vha) /* PCIe -- adjust Maximum Read Request Size (2048). */ if (pci_is_pcie(ha->pdev)) - pcie_set_readrq(ha->pdev, 2048); + pcie_set_readrq(ha->pdev, 4096); pci_disable_rom(ha->pdev); @@ -803,7 +803,7 @@ qla25xx_pci_config(scsi_qla_host_t *vha) /* PCIe -- adjust Maximum Read Request Size (2048). */ if (pci_is_pcie(ha->pdev)) - pcie_set_readrq(ha->pdev, 2048); + pcie_set_readrq(ha->pdev, 4096); pci_disable_rom(ha->pdev); -- 2.34.1