This patch makes the necessary Kconfig changes so that
CONFIG_ISCSI_DMA is available
when configuring the kernel.
Signed-off-by: Supreeth Venkataraman <[EMAIL PROTECTED]>
---
drivers/scsi/Kconfig | 8 ++++++++
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig
index 184c7ae..1c2297f 100644
--- a/drivers/scsi/Kconfig
+++ b/drivers/scsi/Kconfig
@@ -343,6 +343,14 @@ config ISCSI_TCP
http://linux-iscsi.sf.net
+config ISCSI_DMA
+ bool "iSCSI receive copy offload"
+ depends on ISCSI_TCP && NET_DMA
+ default y
+ help
+ This enables the use of the Intel DMA engine in the iSCSI stack to
+ offload receive copy operations, freeing CPU cycles.
+
config SGIWD93_SCSI
tristate "SGI WD93C93 SCSI Driver"
depends on SGI_IP22 && SCSI
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