[PATCH] Snoop SET FEATURES - WRITE CACHE ENABLE/DISABLE command(v5)
zhao, forrest authored

This patch makes libata snoop 'SET FEATURES - WRITE CACHE
ENABLE/DISABLE' command, executing requisite revalidation processes
to update cached data.
Signed-off-by: default avatarForrest Zhao <forrest.zhao@intel.com>
Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
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