Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (53 commits)
  tcp: Overflow bug in Vegas
  [IPv4] UFO: prevent generation of chained skb destined to UFO device
  iwlwifi: move the selects to the tristate drivers
  ipv4: annotate a few functions __init in ipconfig.c
  atm: ambassador: vcc_sf semaphore to mutex
  MAINTAINERS: The socketcan-core list is subscribers-only.
  netfilter: nf_conntrack: padding breaks conntrack hash on ARM
  ipv4: Update MTU to all related cache entries in ip_rt_frag_needed()
  sch_sfq: use del_timer_sync() in sfq_destroy()
  net: Add compat support for getsockopt (MCAST_MSFILTER)
  net: Several cleanups for the setsockopt compat support.
  ipvs: fix oops in backup for fwmark conn templates
  bridge: kernel panic when unloading bridge module
  bridge: fix error handling in br_add_if()
  netfilter: {nfnetlink,ip,ip6}_queue: fix skb_over_panic when enlarging packets
  netfilter: x_tables: fix net namespace leak when reading /proc/net/xxx_tables_names
  netfilter: xt_TCPOPTSTRIP: signed tcphoff for ipv6_skip_exthdr() retval
  tcp: Limit cwnd growth when deferring for GSO
  tcp: Allow send-limited cwnd to grow up to max_burst when gso disabled
  [netdrvr] gianfar: Determine TBIPA value dynamically
  ...

1 files changed, 56 insertions, 0 deletions

diff --git a/drivers/net/sfc/workarounds.h b/drivers/net/sfc/workarounds.h
new file mode 100644
index 00000000000..dca62f19019
--- /dev/null
+++ b/drivers/net/sfc/workarounds.h
@@ -0,0 +1,56 @@
+/****************************************************************************
+ * Driver for Solarflare Solarstorm network controllers and boards
+ * Copyright 2006-2008 Solarflare Communications Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation, incorporated herein by reference.
+ */
+
+#ifndef EFX_WORKAROUNDS_H
+#define EFX_WORKAROUNDS_H
+
+/*
+ * Hardware workarounds.
+ * Bug numbers are from Solarflare's Bugzilla.
+ */
+
+#define EFX_WORKAROUND_ALWAYS(efx) 1
+#define EFX_WORKAROUND_FALCON_A(efx) (FALCON_REV(efx) <= FALCON_REV_A1)
+
+/* XAUI resets if link not detected */
+#define EFX_WORKAROUND_5147 EFX_WORKAROUND_ALWAYS
+/* SNAP frames have TOBE_DISC set */
+#define EFX_WORKAROUND_5475 EFX_WORKAROUND_ALWAYS
+/* RX PCIe double split performance issue */
+#define EFX_WORKAROUND_7575 EFX_WORKAROUND_ALWAYS
+/* TX pkt parser problem with <= 16 byte TXes */
+#define EFX_WORKAROUND_9141 EFX_WORKAROUND_ALWAYS
+/* XGXS and XAUI reset sequencing in SW */
+#define EFX_WORKAROUND_9388 EFX_WORKAROUND_ALWAYS
+/* Low rate CRC errors require XAUI reset */
+#define EFX_WORKAROUND_10750 EFX_WORKAROUND_ALWAYS
+/* TX_EV_PKT_ERR can be caused by a dangling TX descriptor
+ * or a PCIe error (bug 11028) */
+#define EFX_WORKAROUND_10727 EFX_WORKAROUND_ALWAYS
+/* Transmit flow control may get disabled */
+#define EFX_WORKAROUND_11482 EFX_WORKAROUND_ALWAYS
+/* Flush events can take a very long time to appear */
+#define EFX_WORKAROUND_11557 EFX_WORKAROUND_ALWAYS
+
+/* Spurious parity errors in TSORT buffers */
+#define EFX_WORKAROUND_5129 EFX_WORKAROUND_FALCON_A
+/* iSCSI parsing errors */
+#define EFX_WORKAROUND_5583 EFX_WORKAROUND_FALCON_A
+/* RX events go missing */
+#define EFX_WORKAROUND_5676 EFX_WORKAROUND_FALCON_A
+/* RX_RESET on A1 */
+#define EFX_WORKAROUND_6555 EFX_WORKAROUND_FALCON_A
+/* Increase filter depth to avoid RX_RESET */
+#define EFX_WORKAROUND_7244 EFX_WORKAROUND_FALCON_A
+/* Flushes may never complete */
+#define EFX_WORKAROUND_7803 EFX_WORKAROUND_FALCON_A
+/* Leak overlength packets rather than free */
+#define EFX_WORKAROUND_8071 EFX_WORKAROUND_FALCON_A
+
+#endif /* EFX_WORKAROUNDS_H */