linux: config: Remove Intel E1000e and E100

We have no known users of these drivers. The E1000 survives for now as
Stewart uses it for qemu.

Signed-off-by: Joel Stanley <joel@jms.id.au>
diff --git a/doc/boot-devices.rst b/doc/boot-devices.rst
index e269b2d..d4db9eb 100644
--- a/doc/boot-devices.rst
+++ b/doc/boot-devices.rst
@@ -33,11 +33,7 @@
 +-------------------------------+-----------------------+--------+----------------------------+
 | Exar Xframe 10Gb              | S2IO                  |        |                            |
 +-------------------------------+-----------------------+--------+----------------------------+
-| Intel PRO/100+                | E100                  |        |                            |
-+-------------------------------+-----------------------+--------+----------------------------+
-| Intel PRO/1000                | E1000                 |        |                            |
-+-------------------------------+-----------------------+--------+----------------------------+
-| Intel PRO/1000 PCIe           | E1000E                |        |                            |
+| Intel PRO/1000                | E1000                 | Qemu   | stewart@linux.vnet.ibm.com |
 +-------------------------------+-----------------------+--------+----------------------------+
 | Intel PRO/10GbE               | IXGB                  |        |                            |
 +-------------------------------+-----------------------+--------+----------------------------+