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-rw-r--r--sys/i386/conf/LINT6
1 files changed, 6 insertions, 0 deletions
diff --git a/sys/i386/conf/LINT b/sys/i386/conf/LINT
index 78a54ea6876c..3a5bdaaffe55 100644
--- a/sys/i386/conf/LINT
+++ b/sys/i386/conf/LINT
@@ -1151,9 +1151,15 @@ device atapist # ATAPI tape drives
# ATA_ENABLE_ATAPI_DMA: enable DMA on ATAPI device, since many ATAPI devices
# claim to support DMA but doesn't actually work, this
# is not enabled as default.
+# ATA_ENABLE_WC enable write caching on ATA disks that supports it.
+# ATA_ENABLE_TAGS enable tagged queuing on ATA disks that supports it.
+# Also turns on write caching as that seem to be
+# required for tagged queing to work.
options ATA_STATIC_ID
options ATA_ENABLE_ATAPI_DMA
+options ATA_ENABLE_WC
+options ATA_ENABLE_TAGS
#
# For older non-PCI systems, these are the lines to use: