New driver "sfc" for Solarstorm SFC4000 controller.

The driver supports the 10Xpress PHY and XFP modules on our reference
designs SFE4001 and SFE4002 and the SMC models SMC10GPCIe-XFP and
SMC10GPCIe-10BT.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

1 files changed, 50 insertions, 0 deletions

diff --git a/drivers/net/sfc/enum.h b/drivers/net/sfc/enum.h
new file mode 100644
index 000000000000..43663a4619da
--- /dev/null
+++ b/drivers/net/sfc/enum.h
@@ -0,0 +1,50 @@
+/****************************************************************************
+ * Driver for Solarflare Solarstorm network controllers and boards
+ * Copyright 2007 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_ENUM_H
+#define EFX_ENUM_H
+
+/*****************************************************************************/
+
+/**
+ * enum reset_type - reset types
+ *
+ * %RESET_TYPE_INVSIBLE, %RESET_TYPE_ALL, %RESET_TYPE_WORLD and
+ * %RESET_TYPE_DISABLE specify the method/scope of the reset.  The
+ * other valuesspecify reasons, which efx_schedule_reset() will choose
+ * a method for.
+ *
+ * @RESET_TYPE_INVISIBLE: don't reset the PHYs or interrupts
+ * @RESET_TYPE_ALL: reset everything but PCI core blocks
+ * @RESET_TYPE_WORLD: reset everything, save & restore PCI config
+ * @RESET_TYPE_DISABLE: disable NIC
+ * @RESET_TYPE_MONITOR: reset due to hardware monitor
+ * @RESET_TYPE_INT_ERROR: reset due to internal error
+ * @RESET_TYPE_RX_RECOVERY: reset to recover from RX datapath errors
+ * @RESET_TYPE_RX_DESC_FETCH: pcie error during rx descriptor fetch
+ * @RESET_TYPE_TX_DESC_FETCH: pcie error during tx descriptor fetch
+ * @RESET_TYPE_TX_SKIP: hardware completed empty tx descriptors
+ */
+enum reset_type {
+        RESET_TYPE_NONE = -1,
+        RESET_TYPE_INVISIBLE = 0,
+        RESET_TYPE_ALL = 1,
+        RESET_TYPE_WORLD = 2,
+        RESET_TYPE_DISABLE = 3,
+        RESET_TYPE_MAX_METHOD,
+        RESET_TYPE_MONITOR,
+        RESET_TYPE_INT_ERROR,
+        RESET_TYPE_RX_RECOVERY,
+        RESET_TYPE_RX_DESC_FETCH,
+        RESET_TYPE_TX_DESC_FETCH,
+        RESET_TYPE_TX_SKIP,
+        RESET_TYPE_MAX,
+};
+
+#endif /* EFX_ENUM_H */