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authorCesar Eduardo Barros <cesarb@cesarb.net>2006-12-19 13:08:47 -0800
committerJeff Garzik <jeff@garzik.org>2007-02-05 16:58:45 -0500
commitbf345707299b34de90fbae062eff51e76561eb40 (patch)
treefe7bfccf1e479a798f592d702399f8808f9633f8 /drivers/net/Kconfig
parentae306cca3ada3c84f3e30e1091a98d99ee1d0557 (diff)
downloadlinux-bf345707299b34de90fbae062eff51e76561eb40.tar.gz
driver for Silan SC92031 netdev
This is a driver for the Silan SC92031/Rsltek 8139D NIC chip.

This chip is found on at least one counterfeit Encore ENL832-TX-RENT NIC
[1], which came with a mini-CD with the 2.4 driver.  A slightly older
version of the driver was found at [2].  The main difference between them
is that the newer one has a small bugfix in the RX path, a lot of
gratuitous renaming of functions, all the printable strings changed to show
as a "Rsltek 8139D" [sic], and a PCI ID of 8139 instead of 2031.  The
driver on this patch is a rewrite of the vendor drivers (based mostly on
the older one).

Changes from the previous patch sent to netdev:
- Use MMIO instead of PIO
- Changed TX bounce buffers allocation
- Use skb_copy_and_csum_dev
- Several small bug fixes
- Tested for more than just a few minutes each time

[1] See http://www.encore-usa.com/faq.php under ENL832-TX-RENT for more
    information
[2] Look for SL_LINUX.ZIP (which is really a .tar.gz) at
    http://broadbandforum.in/dataone_Intex_LAN_cardlinux-t4207-s15.html
[3] To compile on 2.6.17, simply add back the last argument to the
    interrupt handler in two places, and copy the boolean declarations
    from 2.6.19

[akpm@osdl.org: build fixes]
Signed-off-by: Cesar Eduardo Barros <cesarb@cesarb.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/net/Kconfig')
-rw-r--r--drivers/net/Kconfig12
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 8aa8dd02b910..10ac82f3612a 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -1788,6 +1788,18 @@ config LAN_SAA9730
 	  workstations.
 	  See <http://www.semiconductors.philips.com/pip/SAA9730_flyer_1>.
 
+config SC92031
+	tristate "Silan SC92031 PCI Fast Ethernet Adapter driver (EXPERIMENTAL)"
+	depends on NET_PCI && PCI && EXPERIMENTAL
+	select CRC32
+	---help---
+	  This is a driver for the Fast Ethernet PCI network cards based on
+	  the Silan SC92031 chip (sometimes also called Rsltek 8139D). If you
+	  have one of these, say Y here.
+
+	  To compile this driver as a module, choose M here: the module
+	  will be called sc92031.  This is recommended.
+
 config NET_POCKET
 	bool "Pocket and portable adapters"
 	depends on NET_ETHERNET && PARPORT