e1000: add interrupt limitations in guide
authorYong Liu <yong.liu@intel.com>
Fri, 30 Oct 2015 09:23:08 +0000 (17:23 +0800)
committerThomas Monjalon <thomas.monjalon@6wind.com>
Mon, 14 Dec 2015 00:06:31 +0000 (01:06 +0100)
commit715e96546833fa250d9c1020aa37b359d38f9f84
treeec198924d721a71bd2227ce6453b8fce74d8efe7
parent011667d53ee8e616b1d4e28307d864fddc4bff98
e1000: add interrupt limitations in guide

Update interrupt related limitations for e1000em nic.
It only support one interrupt source and not support auto-clear.

Signed-off-by: Marvin Liu <yong.liu@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
doc/guides/nics/e1000em.rst