---

yaml
---
r: 315450
b: refs/heads/master
c: 54399a7
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c2dbab39db1c3c2ccbdbb2c6bac6f07cc7a7c1f6
+refs/heads/master: 54399a78c95f1be0ae9bf6587cbddbfc641aab9c

trunk/Documentation/devicetree/bindings/net/can/fsl-flexcan.txt

@@ -11,6 +11,9 @@ Required properties:
 
 - reg : Offset and length of the register set for this device
 - interrupts : Interrupt tuple for this device
+
+Optional properties:
+
 - clock-frequency : The oscillator frequency driving the flexcan device
 
 Example:

trunk/Documentation/networking/ip-sysctl.txt

@@ -551,6 +551,25 @@ tcp_thin_dupack - BOOLEAN
 	Documentation/networking/tcp-thin.txt
 	Default: 0
 
+tcp_limit_output_bytes - INTEGER
+	Controls TCP Small Queue limit per tcp socket.
+	TCP bulk sender tends to increase packets in flight until it
+	gets losses notifications. With SNDBUF autotuning, this can
+	result in a large amount of packets queued in qdisc/device
+	on the local machine, hurting latency of other flows, for
+	typical pfifo_fast qdiscs.
+	tcp_limit_output_bytes limits the number of bytes on qdisc
+	or device to reduce artificial RTT/cwnd and reduce bufferbloat.
+	Note: For GSO/TSO enabled flows, we try to have at least two
+	packets in flight. Reducing tcp_limit_output_bytes might also
+	reduce the size of individual GSO packet (64KB being the max)
+	Default: 131072
+
+tcp_challenge_ack_limit - INTEGER
+	Limits number of Challenge ACK sent per second, as recommended
+	in RFC 5961 (Improving TCP's Robustness to Blind In-Window Attacks)
+	Default: 100
+
 UDP variables:
 
 udp_mem - vector of 3 INTEGERs: min, pressure, max

trunk/Documentation/networking/s2io.txt

@@ -136,16 +136,6 @@ For more information, please review the AMD8131 errata at
 http://vip.amd.com/us-en/assets/content_type/white_papers_and_tech_docs/
 26310_AMD-8131_HyperTransport_PCI-X_Tunnel_Revision_Guide_rev_3_18.pdf
 
-6.  Available Downloads
-Neterion "s2io" driver in Red Hat and Suse 2.6-based distributions is kept up 
-to date, also the latest "s2io" code (including support for 2.4 kernels) is 
-available via "Support" link on the Neterion site:  http://www.neterion.com.
-
-For Xframe User Guide (Programming manual), visit ftp site ns1.s2io.com,
-user: linuxdocs password: HALdocs
-
-7. Support 
+6. Support
 For further support please contact either your 10GbE Xframe NIC vendor (IBM, 
-HP, SGI etc.) or click on the "Support" link on the Neterion site:  
-http://www.neterion.com.
-
+HP, SGI etc.)

trunk/Documentation/networking/vxge.txt

@@ -91,10 +91,3 @@ v)  addr_learn_en
        virtualization environment.
        Valid range: 0,1 (disabled, enabled respectively)
        Default: 0
-
-4) Troubleshooting:
--------------------
-
-To resolve an issue with the source code or X3100 series adapter, please collect
-the statistics, register dumps using ethool, relevant logs and email them to
-support@neterion.com.

trunk/Documentation/nfc/nfc-hci.txt

@@ -178,3 +178,36 @@ ANY_GET_PARAMETER to the reader A gate to get information on the target
 that was discovered).
 
 Typically, such an event will be propagated to NFC Core from MSGRXWQ context.
+
+Error management
+----------------
+
+Errors that occur synchronously with the execution of an NFC Core request are
+simply returned as the execution result of the request. These are easy.
+
+Errors that occur asynchronously (e.g. in a background protocol handling thread)
+must be reported such that upper layers don't stay ignorant that something
+went wrong below and know that expected events will probably never happen.
+Handling of these errors is done as follows:
+
+- driver (pn544) fails to deliver an incoming frame: it stores the error such
+that any subsequent call to the driver will result in this error. Then it calls
+the standard nfc_shdlc_recv_frame() with a NULL argument to report the problem
+above. shdlc stores a EREMOTEIO sticky status, which will trigger SMW to
+report above in turn.
+
+- SMW is basically a background thread to handle incoming and outgoing shdlc
+frames. This thread will also check the shdlc sticky status and report to HCI
+when it discovers it is not able to run anymore because of an unrecoverable
+error that happened within shdlc or below. If the problem occurs during shdlc
+connection, the error is reported through the connect completion.
+
+- HCI: if an internal HCI error happens (frame is lost), or HCI is reported an
+error from a lower layer, HCI will either complete the currently executing
+command with that error, or notify NFC Core directly if no command is executing.
+
+- NFC Core: when NFC Core is notified of an error from below and polling is
+active, it will send a tag discovered event with an empty tag list to the user
+space to let it know that the poll operation will never be able to detect a tag.
+If polling is not active and the error was sticky, lower levels will return it
+at next invocation.

trunk/MAINTAINERS

@@ -3661,14 +3661,6 @@ T:	git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
 S:	Supported
 F:	drivers/net/wireless/iwlwifi/
 
-INTEL WIRELESS MULTICOMM 3200 WIFI (iwmc3200wifi)
-M:	Samuel Ortiz <samuel.ortiz@intel.com>
-M:	Intel Linux Wireless <ilw@linux.intel.com>
-L:	linux-wireless@vger.kernel.org
-S:	Supported
-W:	http://wireless.kernel.org/en/users/Drivers/iwmc3200wifi
-F:	drivers/net/wireless/iwmc3200wifi/
-
 INTEL MANAGEMENT ENGINE (mei)
 M:	Tomas Winkler <tomas.winkler@intel.com>
 L:	linux-kernel@vger.kernel.org
@@ -4638,8 +4630,6 @@ F:	net/sched/sch_netem.c
 NETERION 10GbE DRIVERS (s2io/vxge)
 M:	Jon Mason <jdmason@kudzu.us>
 L:	netdev@vger.kernel.org
-W:	http://trac.neterion.com/cgi-bin/trac.cgi/wiki/Linux?Anonymous
-W:	http://trac.neterion.com/cgi-bin/trac.cgi/wiki/X3100Linux?Anonymous
 S:	Supported
 F:	Documentation/networking/s2io.txt
 F:	Documentation/networking/vxge.txt

trunk/arch/blackfin/mach-bf537/boards/stamp.c

@@ -873,7 +873,7 @@ static struct adf702x_platform_data adf7021_platform_data = {
 };
 static inline void adf702x_mac_init(void)
 {
-	random_ether_addr(adf7021_platform_data.mac_addr);
+	eth_random_addr(adf7021_platform_data.mac_addr);
 }
 #else
 static inline void adf702x_mac_init(void) {}

trunk/arch/c6x/kernel/soc.c

@@ -80,7 +80,7 @@ int soc_mac_addr(unsigned int index, u8 *addr)
 		if (have_fuse_mac)
 			memcpy(addr, c6x_fuse_mac, 6);
 		else
-			random_ether_addr(addr);
+			eth_random_addr(addr);
 	}
 
 	/* adjust for specific EMAC device */

trunk/arch/m68k/include/asm/mcfne.h → trunk/arch/m68k/include/asm/mcf8390.h

@@ -1,7 +1,7 @@
 /****************************************************************************/
 
 /*
- *	mcfne.h -- NE2000 in ColdFire eval boards.
+ *	mcf8390.h -- NS8390 support for ColdFire eval boards.
  *
  *	(C) Copyright 1999-2000, Greg Ungerer (gerg@snapgear.com)
  *	(C) Copyright 2000,      Lineo (www.lineo.com)
@@ -14,8 +14,8 @@
  */
 
 /****************************************************************************/
-#ifndef	mcfne_h
-#define	mcfne_h
+#ifndef	mcf8390_h
+#define	mcf8390_h
 /****************************************************************************/
 
 
@@ -37,6 +37,7 @@
 #if defined(CONFIG_ARN5206)
 #define NE2000_ADDR		0x40000300
 #define NE2000_ODDOFFSET	0x00010000
+#define NE2000_ADDRSIZE		0x00020000
 #define	NE2000_IRQ_VECTOR	0xf0
 #define	NE2000_IRQ_PRIORITY	2
 #define	NE2000_IRQ_LEVEL	4
@@ -46,6 +47,7 @@
 #if defined(CONFIG_M5206eC3)
 #define	NE2000_ADDR		0x40000300
 #define	NE2000_ODDOFFSET	0x00010000
+#define	NE2000_ADDRSIZE		0x00020000
 #define	NE2000_IRQ_VECTOR	0x1c
 #define	NE2000_IRQ_PRIORITY	2
 #define	NE2000_IRQ_LEVEL	4
@@ -54,6 +56,7 @@
 
 #if defined(CONFIG_M5206e) && defined(CONFIG_NETtel)
 #define NE2000_ADDR		0x30000300
+#define NE2000_ADDRSIZE		0x00001000
 #define NE2000_IRQ_VECTOR	25
 #define NE2000_IRQ_PRIORITY	1
 #define NE2000_IRQ_LEVEL	3
@@ -63,13 +66,15 @@
 #if defined(CONFIG_M5307C3)
 #define NE2000_ADDR		0x40000300
 #define NE2000_ODDOFFSET	0x00010000
+#define NE2000_ADDRSIZE		0x00020000
 #define NE2000_IRQ_VECTOR	0x1b
 #define	NE2000_BYTE		volatile unsigned short
 #endif
 
 #if defined(CONFIG_M5272) && defined(CONFIG_NETtel)
 #define NE2000_ADDR		0x30600300
 #define NE2000_ODDOFFSET	0x00008000
+#define NE2000_ADDRSIZE		0x00010000
 #define NE2000_IRQ_VECTOR	67
 #undef	BSWAP
 #define	BSWAP(w)		(w)
@@ -82,6 +87,7 @@
 #define NE2000_ADDR0		0x30600300
 #define NE2000_ADDR1		0x30800300
 #define NE2000_ODDOFFSET	0x00008000
+#define NE2000_ADDRSIZE		0x00010000
 #define NE2000_IRQ_VECTOR0	27
 #define NE2000_IRQ_VECTOR1	29
 #undef	BSWAP
@@ -94,6 +100,7 @@
 #if defined(CONFIG_M5307) && defined(CONFIG_SECUREEDGEMP3)
 #define NE2000_ADDR		0x30600300
 #define NE2000_ODDOFFSET	0x00008000
+#define NE2000_ADDRSIZE		0x00010000
 #define NE2000_IRQ_VECTOR	27
 #undef	BSWAP
 #define	BSWAP(w)		(w)
@@ -105,6 +112,7 @@
 #if defined(CONFIG_ARN5307)
 #define NE2000_ADDR		0xfe600300
 #define NE2000_ODDOFFSET	0x00010000
+#define NE2000_ADDRSIZE		0x00020000
 #define NE2000_IRQ_VECTOR	0x1b
 #define NE2000_IRQ_PRIORITY	2
 #define NE2000_IRQ_LEVEL	3
@@ -114,129 +122,10 @@
 #if defined(CONFIG_M5407C3)
 #define NE2000_ADDR		0x40000300
 #define NE2000_ODDOFFSET	0x00010000
+#define NE2000_ADDRSIZE		0x00020000
 #define NE2000_IRQ_VECTOR	0x1b
 #define	NE2000_BYTE		volatile unsigned short
 #endif
 
 /****************************************************************************/
-
-/*
- *	Side-band address space for odd address requires re-mapping
- *	many of the standard ISA access functions.
- */
-#ifdef NE2000_ODDOFFSET
-
-#undef outb
-#undef outb_p
-#undef inb
-#undef inb_p
-#undef outsb
-#undef outsw
-#undef insb
-#undef insw
-
-#define	outb	ne2000_outb
-#define	inb	ne2000_inb
-#define	outb_p	ne2000_outb
-#define	inb_p	ne2000_inb
-#define	outsb	ne2000_outsb
-#define	outsw	ne2000_outsw
-#define	insb	ne2000_insb
-#define	insw	ne2000_insw
-
-
-#ifndef COLDFIRE_NE2000_FUNCS
-
-void ne2000_outb(unsigned int val, unsigned int addr);
-int  ne2000_inb(unsigned int addr);
-void ne2000_insb(unsigned int addr, void *vbuf, int unsigned long len);
-void ne2000_insw(unsigned int addr, void *vbuf, unsigned long len);
-void ne2000_outsb(unsigned int addr, void *vbuf, unsigned long len);
-void ne2000_outsw(unsigned int addr, void *vbuf, unsigned long len);
-
-#else
-
-/*
- *	This macro converts a conventional register address into the
- *	real memory pointer of the mapped NE2000 device.
- *	On most NE2000 implementations on ColdFire boards the chip is
- *	mapped in kinda funny, due to its ISA heritage.
- */
-#define	NE2000_PTR(addr)	((addr&0x1)?(NE2000_ODDOFFSET+addr-1):(addr))
-#define	NE2000_DATA_PTR(addr)	(addr)
-
-
-void ne2000_outb(unsigned int val, unsigned int addr)
-{
-	NE2000_BYTE	*rp;
-
-	rp = (NE2000_BYTE *) NE2000_PTR(addr);
-	*rp = RSWAP(val);
-}
-
-int ne2000_inb(unsigned int addr)
-{
-	NE2000_BYTE	*rp, val;
-
-	rp = (NE2000_BYTE *) NE2000_PTR(addr);
-	val = *rp;
-	return((int) ((NE2000_BYTE) RSWAP(val)));
-}
-
-void ne2000_insb(unsigned int addr, void *vbuf, int unsigned long len)
-{
-	NE2000_BYTE	*rp, val;
-	unsigned char	*buf;
-
-	buf = (unsigned char *) vbuf;
-	rp = (NE2000_BYTE *) NE2000_DATA_PTR(addr);
-	for (; (len > 0); len--) {
-		val = *rp;
-		*buf++ = RSWAP(val);
-	}
-}
-
-void ne2000_insw(unsigned int addr, void *vbuf, unsigned long len)
-{
-	volatile unsigned short	*rp;
-	unsigned short		w, *buf;
-
-	buf = (unsigned short *) vbuf;
-	rp = (volatile unsigned short *) NE2000_DATA_PTR(addr);
-	for (; (len > 0); len--) {
-		w = *rp;
-		*buf++ = BSWAP(w);
-	}
-}
-
-void ne2000_outsb(unsigned int addr, const void *vbuf, unsigned long len)
-{
-	NE2000_BYTE	*rp, val;
-	unsigned char	*buf;
-
-	buf = (unsigned char *) vbuf;
-	rp = (NE2000_BYTE *) NE2000_DATA_PTR(addr);
-	for (; (len > 0); len--) {
-		val = *buf++;
-		*rp = RSWAP(val);
-	}
-}
-
-void ne2000_outsw(unsigned int addr, const void *vbuf, unsigned long len)
-{
-	volatile unsigned short	*rp;
-	unsigned short		w, *buf;
-
-	buf = (unsigned short *) vbuf;
-	rp = (volatile unsigned short *) NE2000_DATA_PTR(addr);
-	for (; (len > 0); len--) {
-		w = *buf++;
-		*rp = BSWAP(w);
-	}
-}
-
-#endif /* COLDFIRE_NE2000_FUNCS */
-#endif /* NE2000_OFFOFFSET */
-
-/****************************************************************************/
-#endif	/* mcfne_h */
+#endif	/* mcf8390_h */

trunk/arch/mips/ar7/platform.c

@@ -310,10 +310,10 @@ static void __init cpmac_get_mac(int instance, unsigned char *dev_addr)
 					&dev_addr[4], &dev_addr[5]) != 6) {
 			pr_warning("cannot parse mac address, "
 					"using random address\n");
-			random_ether_addr(dev_addr);
+			eth_random_addr(dev_addr);
 		}
 	} else
-		random_ether_addr(dev_addr);
+		eth_random_addr(dev_addr);
 }
 
 /*****************************************************************************