Commit Graph

288473 Commits

Author SHA1 Message Date
Sathya Perla
191eb75631 be2net: cancel be_worker during EEH recovery
EEH recovery involves ring cleanup and re-creation. The worker
thread must not run during EEH cleanup/resume.

Signed-off-by: Sathya Perla <sathya.perla@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-24 01:50:16 -05:00
Danny Kukawka
8abe6fb51e Staging: et131x: unify return value of .ndo_set_mac_address if address is invalid
Unify return value of .ndo_set_mac_address if the given address
isn't valid. Return -EADDRNOTAVAIL as eth_mac_addr() already does
if is_valid_ether_addr() fails.

Signed-off-by: Danny Kukawka <danny.kukawka@bisect.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-23 17:11:39 -05:00
Danny Kukawka
7ca1e11ab7 br_device: unify return value of .ndo_set_mac_address if address is invalid
Unify return value of .ndo_set_mac_address if the given address
isn't valid. Return -EADDRNOTAVAIL as eth_mac_addr() already does
if is_valid_ether_addr() fails.

Signed-off-by: Danny Kukawka <danny.kukawka@bisect.de>
Acked-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-23 17:03:20 -05:00
Danny Kukawka
15b8f4cf8e mcs7830: unify return value of .ndo_set_mac_address if address is invalid
Unify return value of .ndo_set_mac_address if the given address
isn't valid. Return -EADDRNOTAVAIL as eth_mac_addr() already does
if is_valid_ether_addr() fails.

Signed-off-by: Danny Kukawka <danny.kukawka@bisect.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-23 17:03:20 -05:00
Danny Kukawka
504f9b5a6b ethernet: unify return value of .ndo_set_mac_address if address is invalid
Unify return value of .ndo_set_mac_address if the given address
isn't valid. Return -EADDRNOTAVAIL as eth_mac_addr() already does
if is_valid_ether_addr() fails.

Signed-off-by: Danny Kukawka <danny.kukawka@bisect.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-23 17:03:20 -05:00
David S. Miller
32d219ed61 Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/bwh/sfc-next 2012-02-23 14:30:46 -05:00
Matt Carlson
21f7638e6f tg3: Create timer helper functions
This patch seeks to clean up the timer related code.  It begins by
moving one-time timer setup code from tg3_open() to tg3_init_one().
It then creates a function that encapsulates the code needed to start
the timer.  A tg3_timer_stop() function was added for parity.  Finally,
this patch moves all the timer functions to a more suitable location.

Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-23 01:57:17 -05:00
Matt Carlson
c71013597d tg3: Clear RECOVERY_PENDING with reset_task_cancel
If an error happens in the tx completion thread, tg3_reset_task will be
scheduled and TX_RECOVERY_PENDING will be set.  The TX_RECOVERY_PENDING
flag causes tg3_poll[_msix] to return early before doing much of its
work.  Tg3_reset_task() gets canceled when the configuration of the
device is changing, which always results in a chip reset.  When this
happens, the TX_RECOVERY_PENDING flag may be left set, which would
unnecessarily hinder tg3_poll from doing work.  This patch fixes the
problem.

Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-23 01:57:17 -05:00
Matt Carlson
d13ba512cb tg3: Remove SPEED_UNKNOWN checks
tg3_phy_copper_begin() has code that configures the link
advertisements through the use of the link_config.speed and
link_config.duplex members.  The driver does not internally use these
members in this way, nor is it (currently) permitted via the ethtool
interface.  This patch removes the dead code.

Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-23 01:57:17 -05:00
Matt Carlson
34655ad638 tg3: Fix link check in tg3_adjust_link
The tg3 driver tried to detect link changes by comparing the tg3 local
active_speed member with SPEED_UNKNOWN (or formerly SPEED_INVALID).
This check is not correct, since phylib will never set its speed member
to either of these two values.  The code only appeared to work because
tg3 initializes active_speed to SPEED_INVALID during tg3_init_one.  This
patch introduces a new "old_link" tg3 member and then compares the
phy_device's link member against it to detect link state changes.

Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-23 01:57:17 -05:00
Ben Hutchings
73e0026fb2 sfc: Correct efx_for_each_possible_channel_tx_queue() to skip non-TX channels
efx_for_each_possible_channel_tx_queue() should do nothing for RX-only
or extra channels.  The current definition results in allocating
additional unused hardware TX queues when using the mqprio qdisc and
either separate_tx_channels or SR-IOV.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
2012-02-23 00:45:50 +00:00
Ben Hutchings
2d0cc56da3 sfc: Minor formatting cleanup
Fix some indentation and line continuations.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
2012-02-22 20:48:38 +00:00
Ben Hutchings
c92aaff18e sfc: Reverse initial buffer table allocation to allow for later resizing
We have a very simple way of allocating buffer table entries to
queues, which is just to take the next one available.  The extra
channels are the highest numbered channels but they need to be
allocated the lowest entries so that the traffic channels can be
allocated new entries without any collisions.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
2012-02-22 20:48:08 +00:00
Ben Hutchings
01cb543db8 sfc: Correct validation of peer_page_count in efx_vfdi_set_status_page()
efx_vfdi_set_status_page() validates the peer page count by
calculating the size of a request containing that many addresses and
comparing that with the maximum valid request size (4KB).  The
calculation involves a multiplication that may overflow on a 32-bit
system.

We use kcalloc() to allocate memory to store the addresses; that also
does a multiplication and it does check for integer overflow, so any
values larger than 0x1fffffff will be rejected.  However, values in
the range [0x1fffffffc, 0x1fffffff] pass boh tests and result in an
attempt to allocate nearly 4GB on the heap.  This should be rejected
rather quickly as it's obviously impossible on a 32-bit system, and
indeed the maximum possible heap allocation is 32MB.  Still, let's
make absolutely sure by fixing the initial validation.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
2012-02-22 20:48:08 +00:00
Ben Hutchings
c3cb2a8741 sfc: Specify that the VFDI status page has page alignment and size
This requirement was meant to be implied in the name 'status page'.
One out-of-tree VF driver allocates a buffer using the structure size
and not a full page - hence the current odd specification - but in
practice that allocation will be padded and aligned to at least 4KB.
Therefore, we can specify this and have the option to extend the
structure up to 4KB without worrying about VF drivers using odd-shaped
buffers.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
2012-02-22 20:48:07 +00:00
Eric Dumazet
9f6f9af769 af_unix: MSG_TRUNC support for dgram sockets
Piergiorgio Beruto expressed the need to fetch size of first datagram in
queue for AF_UNIX sockets and suggested a patch against SIOCINQ ioctl.

I suggested instead to implement MSG_TRUNC support as a recv() input
flag, as already done for RAW, UDP & NETLINK sockets.

len = recv(fd, &byte, 1, MSG_PEEK | MSG_TRUNC);

MSG_TRUNC asks recv() to return the real length of the packet, even when
is was longer than the passed buffer.

There is risk that a userland application used MSG_TRUNC by accident
(since it had no effect on af_unix sockets) and this might break after
this patch.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Tested-by: Piergiorgio Beruto <piergiorgio.beruto@gmail.com>
CC: Michael Kerrisk <mtk.manpages@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-22 14:47:02 -05:00
Danny Kukawka
cdf49c283e net/ieee802154/6lowpan.c: reuse eth_mac_addr()
Use eth_mac_addr() for .ndo_set_mac_address, remove
lowpan_set_address since it do currently the same as
eth_mac_addr(). Additional advantage: eth_mac_addr() already
checks if the given address is valid

Signed-off-by: Danny Kukawka <danny.kukawka@bisect.de>
Acked-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-22 14:46:37 -05:00
Danny Kukawka
b049aadca3 3com/typhoon: reuse eth_mac_addr()
Use eth_mac_addr() for .ndo_set_mac_address, remove
typhoon_set_mac_address() since it do currently the same as
eth_mac_addr(). Additional advantage: eth_mac_addr() already
checks if the given address is valid.

Signed-off-by: Danny Kukawka <danny.kukawka@bisect.de>
Acked-by: Dave Dillow <dave@thedillows.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-22 14:46:37 -05:00
Davidlohr Bueso
f274fd9a03 tg3: remove IRQF_SAMPLE_RANDOM flag
This driver is the last user of the IRQF_SAMPLE_RANDOM flag for net drivers, and since add_*_randomness
interfaces have now deprecated the flag as a source of external noise, we can remove it.

Signed-off-by: Davidlohr Bueso <dave@gnu.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-22 14:43:48 -05:00
David S. Miller
4b0d1a0b1f Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next 2012-02-21 17:47:33 -05:00
David S. Miller
8de65c2aaa Merge branch '20120221_isdn' of git://repo.or.cz/linux-2.6/trivial-mods 2012-02-21 15:25:15 -05:00
John W. Linville
a9802d43f2 Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem 2012-02-21 15:06:35 -05:00
Pavel Emelyanov
fc0d753641 unix: Support peeking offset for stream sockets
The same here -- we can protect the sk_peek_off manipulations with
the unix_sk->readlock mutex.

The peeking of data from a stream socket is done in the datagram style,
i.e. even if there's enough room for more data in the user buffer, only
the head skb's data is copied in there. This feature is preserved when
peeking data from a given offset -- the data is read till the nearest
skb's boundary.

Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Acked-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-21 15:03:58 -05:00
Pavel Emelyanov
f55bb7f9cb unix: Support peeking offset for datagram and seqpacket sockets
The sk_peek_off manipulations are protected with the unix_sk->readlock mutex.
This mutex is enough since all we need is to syncronize setting the offset
vs reading the queue head. The latter is fully covered with the mentioned lock.

The recently added __skb_recv_datagram's offset is used to pick the skb to
read the data from.

Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Acked-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-21 15:03:58 -05:00
Pavel Emelyanov
ef64a54f6e sock: Introduce the SO_PEEK_OFF sock option
This one specifies where to start MSG_PEEK-ing queue data from. When
set to negative value means that MSG_PEEK works as ususally -- peeks
from the head of the queue always.

When some bytes are peeked from queue and the peeking offset is non
negative it is moved forward so that the next peek will return next
portion of data.

When non-peeking recvmsg occurs and the peeking offset is non negative
is is moved backward so that the next peek will still peek the proper
data (i.e. the one that would have been picked if there were no non
peeking recv in between).

The offset is set using per-proto opteration to let the protocol handle
the locking issues and to check whether the peeking offset feature is
supported by the protocol the socket belongs to.

Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-21 15:03:48 -05:00
Pavel Emelyanov
da5ef6e51b skb: Add skb_peek_next helper
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Acked-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-21 14:58:57 -05:00
Pavel Emelyanov
3f518bf745 datagram: Add offset argument to __skb_recv_datagram
This one is only considered for MSG_PEEK flag and the value pointed by
it specifies where to start peeking bytes from. If the offset happens to
point into the middle of the returned skb, the offset within this skb is
put back to this very argument.

Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Acked-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-21 14:58:57 -05:00
Pavel Emelyanov
4934b0329f datagram: Factor out sk queue referencing
This makes lines shorter and simplifies further patching.

Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Acked-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-21 14:58:54 -05:00
Joe Perches
475be4d85a isdn: whitespace coding style cleanup
isdn source code uses a not-current coding style.

Update the coding style used on a per-line basis
so that git diff -w shows only elided blank lines
at EOF.

Done with emacs and some scripts and some typing.

Built x86 allyesconfig.
No detected change in objdump -d or size.

Signed-off-by: Joe Perches <joe@perches.com>
2012-02-21 09:04:01 -08:00
Dmitry Kravkov
0b0a635f79 bnx2x: update driver version to 1.72.10-0
Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-20 19:34:08 -05:00
Dmitry Kravkov
fe603b4d68 bnx2x: add gro_check
The patch provides workaround for BUG in FW 7.2.16,
which in GRO mode may miscalculate buffer and
place on SGE one frag less than it could.
It may happen only for some MTUs, we mark these MTUs
with gro_check flag during device initialization or
MTU change.

Next FW should include fix for the issue and the
patch could be reverted.

Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-20 19:34:08 -05:00
Michael Chan
e65de0716f cnic: update for FW 7.2.xx
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-20 19:34:08 -05:00
Bhanu Prakash Gollapudi
1101a0d87a bnx2fc: HSI dependent changes for 7.2.xx FW
with Tx only section for single cached SGEs.

Signed-off-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com>
Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-20 19:34:08 -05:00
Dmitry Kravkov
621b4d66b2 use FW 7.2.16
The patch integrates FW 7.2.16 HSI and implements driver
part of GRO flow.

FW 7.2.16 adds the ability to aggregate packets for GRO
(and not just LRO) and also fixes some bugs.

1. Added new aggregation mode: GRO. In this mode packets are aggregated
   such that the original packets can be reconstructed by the OS.
2. 57712 HW bug workaround - initialized all CAM TM registers to 0x32.
3. Adding the FCoE statistics structures to the BNX2X HSI.
4. Wrong configuration of TX HW input buffer size may cause theoretical
   performance effect. Performed configuration fix.
5. FCOE - Arrival of packets beyond task IO size can lead to crash.
   Fix firmware data-in flow.
6. iSCSI - In rare cases of on-chip termination the graceful termination
   timer hangs, and the termination doesn't complete. Firmware fix to MSL
   timer tolerance.
7. iSCSI - Chip hangs when target sends FIN out-of-order or with isles
   open at the initiator side. Firmware implementation corrected to drop
   FIN received out-of-order or with isles still open.
8. iSCSI - Chip hangs when in case of retransmission not aligned to 4-bytes
   from the beginning of iSCSI PDU. Firmware implementation corrected
   to support arbitrary aligned retransmissions.
9. iSCSI - Arrival of target-initiated NOP-IN during intense ISCSI traffic
   might lead to crash. Firmware fix to relevant flow.

Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-20 19:34:07 -05:00
Roopa Prabhu
2b68c18194 enic: Add support for fw init command on sriov vf's
This patch fixes enic_probe to do a fw init devcmd for sriov vfs.
This enables vf driver in the guest to get into adapter init state without
having to explicitly issue an init fw cmd with portprofile info. But a
successful init on the vf will require the port profile information to be
pre-provisioned by the hypervisor via the pf

Signed-off-by: Roopa Prabhu <roprabhu@cisco.com>
Signed-off-by: Christian Benvenuti <benve@cisco.com>
Signed-off-by: Sujith Sankar <ssujith@cisco.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-20 00:51:41 -05:00
Roopa Prabhu
b476583354 enic: Fix ndo_set_vf_mac and ndo_set_vf_port to set/get the sriov vf's mac
This patch fixes the ndo_set_vf_mac netdev op to set the sriov vf mac
in adapter using the new fw devcmd CMD_SET_MAC_ADDR. During port profile
associate the pf driver gets the vf mac using CMD_GET_MAC_ADDR.

Signed-off-by: Roopa Prabhu <roprabhu@cisco.com>
Signed-off-by: Christian Benvenuti <benve@cisco.com>
Signed-off-by: Sujith Sankar <ssujith@cisco.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-20 00:51:41 -05:00
Roopa Prabhu
d6c81bc6dc enic: Add new fw devcmd to set mac address of an interface
This patch adds a new devcmd CMD_SET_MAC_ADDR to set the mac address of an
interface.

Signed-off-by: Roopa Prabhu <roprabhu@cisco.com>
Signed-off-by: Christian Benvenuti <benve@cisco.com>
Signed-off-by: Sujith Sankar <ssujith@cisco.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-20 00:51:41 -05:00
Roopa Prabhu
b13423ee0c enic: rename CMD_MAC_ADDR to CMD_GET_MAC_ADDR
firmware devcmd CMD_MAC_ADDR gets the mac address of a vnic from adapter.
This patch renames it to CMD_GET_MAC_ADDR more appropriately.

Signed-off-by: Roopa Prabhu <roprabhu@cisco.com>
Signed-off-by: Christian Benvenuti <benve@cisco.com>
Signed-off-by: Sujith Sankar <ssujith@cisco.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-20 00:51:40 -05:00
David S. Miller
5277f7a6c2 ll_temac: Fix build.
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-20 00:46:06 -05:00
Danny Kukawka
5055d2f236 adi: adapt to eth_hw_addr_random() and changes in arch/blackfin
Adapt adi ethernet driver to changes in bfin_get_ether_addr()
from arch/blackfin. bfin_get_ether_addr() returns now a state.
Set a random mac address via new eth_hw_addr_random() in case
the return value is not 0.

Reset the state to NET_ADDR_PERM as soon as the MAC get
changed via .ndo_set_mac_address.

v2: change the logic to reduce unneeded checks

Signed-off-by: Danny Kukawka <danny.kukawka@bisect.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-19 19:03:04 -05:00
Danny Kukawka
fa63c6da22 arch/blackfin: don't generate random mac in bfin_get_ether_addr()
Changed bfin_get_ether_addr() to return a state and to
set no random mac address if the board don't provide one.

Let the caller of bfin_get_ether_addr() set a random mac
address if the return value is not 0.

v2: don't set random mac in bfin_get_ether_addr()

Signed-off-by: Danny Kukawka <danny.kukawka@bisect.de>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-19 19:02:42 -05:00
Masanari Iida
772301b618 ethernet: Fix typo in lantiq_etop.c
Correct spelling "platfom" to "platform" in
drivers/net/ethernet/lantiq_etop.c

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-19 19:02:42 -05:00
Michal Schmidt
56ad315250 bnx2x: make bnx2x_close() static again
Commit 8304859a "bnx2x: add fan failure event handling" made the function
bnx2x_close() non-static unnecessarily. The function is not called from
other sources. Make it static again.

Signed-off-by: Michal Schmidt <mschmidt@redhat.com>
Acked-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-19 19:02:41 -05:00
David S. Miller
32efe08d77 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts:
	drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.c

Small minor conflict in bnx2x, wherein one commit changed how
statistics were stored in software, and another commit
fixed endianness bugs wrt. reading the values provided by
the chip in memory.

Signed-off-by: David S. Miller <davem@davemloft.net>
2012-02-19 16:03:15 -05:00
Linus Torvalds
b01543dfe6 Linux 3.3-rc4 2012-02-18 15:53:33 -08:00
Linus Torvalds
be2874cb4e These are the bug fixes that have accumulated since 3.3-rc3 in arm-soc.
The majority of them are regression fixes for stuff that broke during
 the merge 3.3 window.
 
 The notable ones are:
 
 * The at91 ata drivers both broke because of an earlier cleanup patch that
   some other patches were based on. Jean-Christophe decided to remove
   the legacy at91_ide driver and fix the new-style at91-pata driver while
   keeping the cleanup patch. I almost rejected the patches for being too
   late and too big but in the end decided to accept them because they
   fix a regression.
 
 * A patch fixing build breakage from the sysdev-to-device conversion
   colliding with other changes touches a number of mach-s3c files.
 
 * b0654037 "ARM: orion: Fix Orion5x GPIO regression from MPP cleanup"
   is a mechanical change that unfortunately touches a lot of lines
   that should up in the diffstat.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.11 (GNU/Linux)
 
 iQIVAwUATztTM2CrR//JCVInAQJu3Q/+KN4npDjjJbRm1FR4J+z7dEy3631gt7Ku
 M64JuC2259da0AtXlHXoc8XB7ZrBkMR2k1n+Q42FqUFVILOXcrHSTId6osPQ8WYE
 TGWR0E2APP6/w4YH3dz0aTUauX0HhnWNP4ShWalWxw2Zsc1nhPNcMO3k57E/PNnp
 nUHb2ZR+Huqk9Eje6/Vkr7OQq7dhl0KJvITJKCT1H93vVYZc5l2O5ZytcOC3dsFg
 yMP/btmu9JlCenOwoKcQFv6ug0tWAYiY4ALqQujLN0kcf7rmjLLOG2HQrnycmeh3
 gv9jwK04gYxHkhPbCLCgO/bg906LVcYIl9/TY7jXK8oE4kR0vVxdQOWEzKIX5+KO
 dyAuwy3uGi4szG8f1DKnz1h7vR1MEyBVgQ+yRqnfhLh7mFmuZcOlGTzziD3csDXG
 qd5B2xf9WvLupfpbvgnHUUKEIJVfWPDoJeN3jGCOjd4+j8OzPR6yeAtU85TDQzIx
 IKs2x+0zrYMBre3R+m5vb9v3IhPb1wZU29eXXRzDmLuHJDM00Qc8LmpiWUoeu3cX
 DwuLstYLm8EhWN+LnjAABd3mKeR5tyBojK3EsDFRxIfz3mKHVNEAPE6Iky60Lfwr
 Pq+LgBBftFfcct70UyXWSK7UI92suavDgCHVejIxpbvIWF1UVY7S1mgmflZ1WZAL
 R5tdx6oe5Y4=
 =QYVn
 -----END PGP SIGNATURE-----

Merge tag 'fixes-3.3-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

These are the bug fixes that have accumulated since 3.3-rc3 in arm-soc.
The majority of them are regression fixes for stuff that broke during
the merge 3.3 window.

The notable ones are:

* The at91 ata drivers both broke because of an earlier cleanup patch that
  some other patches were based on. Jean-Christophe decided to remove
  the legacy at91_ide driver and fix the new-style at91-pata driver while
  keeping the cleanup patch. I almost rejected the patches for being too
  late and too big but in the end decided to accept them because they
  fix a regression.

* A patch fixing build breakage from the sysdev-to-device conversion
  colliding with other changes touches a number of mach-s3c files.

* b0654037 "ARM: orion: Fix Orion5x GPIO regression from MPP cleanup"
  is a mechanical change that unfortunately touches a lot of lines
  that should up in the diffstat.

* tag 'fixes-3.3-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (28 commits)
  ARM: at91: drop ide driver in favor of the pata one
  pata/at91: use newly introduced SMC accessors
  ARM: at91: add accessor to manage SMC
  ARM: at91:rtc/rtc-at91sam9: ioremap register bank
  ARM: at91: USB AT91 gadget registration for module
  ep93xx: fix build of vision_ep93xx.c
  ARM: OMAP2xxx: PM: fix OMAP2xxx-specific UART idle bug in v3.3
  ARM: orion: Fix USB phy for orion5x.
  ARM: orion: Fix Orion5x GPIO regression from MPP cleanup
  ARM: EXYNOS: Add cpu-offset property in gic device tree node
  ARM: EXYNOS: Bring exynos4-dt up to date
  ARM: OMAP3: cm-t35: fix section mismatch warning
  ARM: OMAP2: Fix the OMAP2 only build break seen with 2011+ ARM tool-chains
  ARM: tegra: paz00: fix wrong UART port on mini-pcie plug
  ARM: tegra: paz00: fix wrong SD1 power gpio
  i2c: tegra: Add devexit_p() for remove
  ARM: EXYNOS: Correct M-5MOLS sensor clock frequency on Universal C210 board
  ARM: EXYNOS: Correct framebuffer window size on Nuri board
  ARM: SAMSUNG: Fix missing api-change from subsys_interface change
  ARM: EXYNOS: Fix "warning: initialization from incompatible pointer type"
  ...
2012-02-18 15:40:00 -08:00
Linus Torvalds
584216b79c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
1) VETH_INFO_PEER netlink attribute needs to have it's size validated,
   from Thomas Graf.

2) 'poll' module option of bnx2x driver crashes the machine, just remove
   it.  From Michal Schmidt.

3) ks8851_mll driver reads the irq number from two places, but only
   initializes one of them, oops.  Use only one location and fix this
   problem, from Jan Weitzel.

4) Fix buffer overrun and unicast sterring bugs in mellanox mlx4 driver,
   from Eugenia Emantayev.

5) Swapped kcalloc() args in RxRPC and mlx4, from Axel Lin.

6) PHY MDIO device name regression fixes from Florian Fainelli.

7) If the wake event IRQ line is different from the netdevice one, we
   have to properly route it to the stmmac interrupt handler.  From
   Francesco Virlinzi.

8) Fix rwlock lock initialization ordering bug in mac80211, from
   Mohammed Shafi Shajakhan.

9) TCP lost_cnt can get out of sync, and in fact go negative, in certain
   circumstances.  Fix the way we specify what sequence range to operate
   on in tcp_sacktag_one() to fix this bug.  From Neal Cardwell.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (27 commits)
  net/ethernet: ks8851_mll fix irq handling
  veth: Enforce minimum size of VETH_INFO_PEER
  stmmac: update the driver version to Feb 2012 (v2)
  stmmac: move hw init in the probe (v2)
  stmmac: request_irq when use an ext wake irq line (v2)
  stmmac: do not discard frame on dribbling bit assert
  ipheth: Add iPhone 4S
  mlx4: add unicast steering entries to resource_tracker
  mlx4: fix QP tree trashing
  mlx4: fix buffer overrun
  3c59x: shorten timer period for slave devices
  netpoll: netpoll_poll_dev() should access dev->flags
  RxRPC: Fix kcalloc parameters swapped
  bnx2x: remove the 'poll' module option
  tcp: fix tcp_shifted_skb() adjustment of lost_cnt_hint for FACK
  ks8851: Fix NOHZ local_softirq_pending 08 warning
  bnx2x: fix bnx2x_storm_stats_update() on big endian
  ixp4xx-eth: fix PHY name to match MDIO bus name
  octeon: fix PHY name to match MDIO bus name
  fec: fix PHY name to match fixed MDIO bus name
  ...
2012-02-18 15:38:12 -08:00
Linus Torvalds
bff98bfcdb Fixes a bootstrapping issue for some registers when a less commonly used
method for register cache initialisation is used.  Only affects a fairly
 small proportion of users that both don't use explicit register defaults
 and do use the cache.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.11 (GNU/Linux)
 
 iQIcBAABAgAGBQJPO94HAAoJEBus8iNuMP3dL+kP/2mfXyC8Nrxp9ussST9cElJA
 5S6lnaKVKoA7jSa4MB5QEuMX2C4P9lgKhfZoSOmvbkdgSSU+q18nSYXDDMhgjgWt
 4JUxgmXEeloj17DBpi1iEkJaUBPfmpr5HR8Bu7eFsUbXVd3cYKFVmmPBe+QC6Hf8
 2MvbkcFrOL7TSA1jwYO/O9oZooE1gEkBDpmo/YgwX0u6hWU2Jc/axGhc2ZXWLTmM
 SfPrfAmLq/P6q/RGJX/NPfbLxcPn1nrgv6O8ptgrMeqLjvnWUKfs26tVgiqmzEGi
 SQr5oUZKxwRalHd06Q4P1tBB/tErqnYCC7I3ys3b8zKBcDudRfSIMrwOkhn9XObI
 ePBMwZb6tjWpzCf2NyKwSDhONEf5puE/n36N9vuyyVMNJCnjiCbYcJ2OrRttqOtw
 UDa6ohdH3QzHbIhujvyyE7WM5JiJz+Qtx8/3ZJS6kTEb7oAVPB2luF9e8P7lGfRv
 +TypFrYGkAJhPhafkk5Qx29NX24fvIaErlNLPdgKHr+6O+oAizFXx8XkR7xbIibM
 8RY3ZKrQNvDSTE3lI1sne1GQdJX/4XlVjgZxv6AS/jIKRpI8FMkOmL8hHK2Ttgaq
 lFYeWW8xRD5gtU/ViFbGrFNytMyro/qIVmJ1qVV2IeCz1tdg16oa/3E6F7ubvjHM
 a3IvzDF5njnoKpeWFwiA
 =pU4C
 -----END PGP SIGNATURE-----

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap

Fixes a bootstrapping issue for some registers when a less commonly used
method for register cache initialisation is used.  Only affects a fairly
small proportion of users that both don't use explicit register defaults
and do use the cache.

* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap:
  regmap: Fix cache defaults initialization from raw cache defaults
2012-02-18 15:37:25 -08:00
Linus Torvalds
4686066689 Fixes maximum filename length and filesystem type reporting in statfs() calls
and also fixes stale inode mode bits on eCryptfs inodes after a POSIX ACL was
 set on the lower filesystem's inode.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.11 (GNU/Linux)
 
 iQIcBAABCgAGBQJPPZzXAAoJENaSAD2qAscKNjsP/0KEqvVV7SXFXq/4yXEij/02
 +wHS8/4SsTXcE2fkzQM2Jx/osoZfO0Tse8VMADwpX+aNyYlfnsdI4RLYm0y5X1JL
 kKdSKNuuEQaA0+YEge4KicsjMQ6nVmYIHGWs3kpEpkk3dKeafVKgh5/+k+NCOs7U
 tZricmWrLV/Rn9pb7S1tp4hOo4cVQEJQGPqaFJ0QwORcdmBWTw904yFsZV+TojFf
 1kEV6ue/mFav7ZPOhz8Cx2xIukUHk8EUykbScTWx3kpdkffF3INsf9b3mt34lEFB
 chuLdcJZuABBBe8RL4g/qRcDOHNUmZx01uX4eHwejs7sYFDfnmNz+tjomr1MRaCv
 JEUgE31n407HR3ChA8IxX1bqHOfjN0mgVnOwnmK4nbnLKX0WvmogaIDV7hZK3Z9Q
 lGeKN0qwU3Cr1N9K/+JLHB3xB/yieE/53tlksHDjRgJAEXy7SV0fcftmgDLxyx5m
 DX4u+eFKdFt+3YBFzTBWRtDO5GVgbylT31JVnKJUi+RDFiOWUf0PzAOXUp5nmr8w
 Md8zZ/kCZY/pbnrETNVcXPrEP9eDb6nY5b16ZP5nADMRtZLQdKiKRRdHtwnKg5N6
 7nU/cS1bpG7bUekJkkRgzrAz+ziDielzVvkhwb7sq3sac9fegjW67K3/SEiJiQJC
 XTBZCrTW3RdEAt6WCTVV
 =hwGP
 -----END PGP SIGNATURE-----

Merge tag 'ecryptfs-3.3-rc4-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs

Fixes maximum filename length and filesystem type reporting in statfs() calls
and also fixes stale inode mode bits on eCryptfs inodes after a POSIX ACL was
set on the lower filesystem's inode.

* tag 'ecryptfs-3.3-rc4-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs:
  ecryptfs: remove the second argument of k[un]map_atomic()
  eCryptfs: Copy up lower inode attrs after setting lower xattr
  eCryptfs: Improve statfs reporting
2012-02-18 15:28:56 -08:00
Linus Torvalds
7857b996c2 pinctrl fixes for v3.3
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.12 (GNU/Linux)
 
 iQIcBAABAgAGBQJPPWTRAAoJEEEQszewGV1zN+EP/iilkZ324VRPgmJHb4C20tb/
 YmMhDNBCptA3yS6XeBeS15F+FLAsKa6/NV3/Czz7AE1nHDLJAkWsomA08TQi8OwR
 LqHeSdn9y7FSILFgpi56/5SoVab4+xFg2MBc+Fm1YqzY6zsdAGeBZxq3Vbw2KnCc
 UcFswmNUtcrJJPHEP1hxQ2V53JXxWZvt76CiUGIgidQ5BXOb0wY6EUrYQAnb9olB
 mwYA9MzUeY06tlKK3uHywgYO5ASdFsiXF01kRJstTceg/BNyaSUxLbyETaL/qBej
 X7HnrFbNjNHJGfd+vpO7eOfEZOa4lr+2vnFeM57d2aVL+S7ktwp4jMcWOVf44vsV
 r3e0jz+lvWuEK7JiZxa4ALcv+RaBrTfZfJANqdboEzdSkKNr7gCN/golnMK78QAb
 hHeHmCP9K65+q4iVdJF3ezvSIzqnA6lYHmnF6cNxFuIUUHnSaGXtulpxqOjSncDT
 +UzoXeLgyrAAXEN/RZTxxKZHW/SIhZafi5gLcTPj2QEAUZkPQk6Ett6E2cXTEoFi
 ai9gW4Y3mEofHbJuhk/KNIRK1m/cAsVmmqoEOOLqoo6XOg9QnJrI3UQ5z+DLI9X/
 pc85Mku63IY6wZqzNwqZ8zJzSoXx8Qyb3CBfe8yq4k54qDqClxDJS2f+6nqLrTgP
 uy82otHBDwYXxhITF463
 =FJrC
 -----END PGP SIGNATURE-----

Merge tag 'pinctrl' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

pinctrl fixes for v3.3

* tag 'pinctrl-for-torvalds-20120216' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
  pinctrl: restore pin naming
2012-02-18 15:27:40 -08:00