linux-stable.git/drivers/net, branch v3.18.3

brcmfmac: Fix ifidx for rx data by msgbuf.

2015-01-16T14:59:47+00:00

commit 94a612086f5e78272e831c04b673778f8546ea73 upstream.

The ifidx provided by FW needs to be offsetted when receiving data
packets.

Reviewed-by: Arend Van Spriel 
Reviewed-by: Pieter-Paul Giesberts 
Signed-off-by: Hante Meuleman 
Signed-off-by: Arend van Spriel 
Signed-off-by: John W. Linville 
Signed-off-by: Greg Kroah-Hartman

ath5k: fix hardware queue index assignment

2015-01-16T14:59:45+00:00

commit 9e4982f6a51a2442f1bb588fee42521b44b4531c upstream.

Like with ath9k, ath5k queues also need to be ordered by priority.
queue_info->tqi_subtype already contains the correct index, so use it
instead of relying on the order of ath5k_hw_setup_tx_queue calls.

Signed-off-by: Felix Fietkau 
Signed-off-by: John W. Linville 
Signed-off-by: Greg Kroah-Hartman

iwlwifi: add new device IDs for 3165

2015-01-16T14:59:45+00:00

commit 55fd1ce820f461b77919a1997ba8285652219024 upstream.

A few device IDs were added, reflect this change in the
driver.

Signed-off-by: Emmanuel Grumbach 
Signed-off-by: Greg Kroah-Hartman

iwlwifi: mvm: update values for Smart Fifo

2015-01-16T14:59:45+00:00

commit b4c82adcba8cb4b23068a6b800ca98da3bee6888 upstream.

Interoperability issues were identified and root caused to
the Smart Fifo watermarks. These issues arose with
NetGear R7000. Fix this.

Fixes: 1f3b0ff8ecce ("iwlwifi: mvm: Add Smart FIFO support")
Reviewed-by: Johannes Berg 
Signed-off-by: Emmanuel Grumbach 
Signed-off-by: Greg Kroah-Hartman

iwlwifi: dvm: fix flush support for old firmware

2015-01-16T14:59:45+00:00

commit 5a12a07e4495d1e4d79382e05c9d6e8b4d9fa4ec upstream.

Since the commit below, iwldvm sends the FLUSH command to
the firmware. All the devices that use iwldvm have a
firmware that expects the _v3 version of this command,
besides 5150.
5150's latest available firmware still expects a _v2 version
of the FLUSH command.
This means that since the commit below, we had a mismatch for
this specific device only.
This mismatch led to the NMI below:

Loaded firmware version: 8.24.2.2
Start IWL Error Log Dump:
Status: 0x0000004C, count: 5
0x00000004 | NMI_INTERRUPT_WDG
0x000006F4 | uPc
0x000005BA | branchlink1
0x000006F8 | branchlink2
0x000008C2 | interruptlink1
0x00005B02 | interruptlink2
0x00000002 | data1
0x07030000 | data2
0x00000068 | line
0x3E80510C | beacon time
0x728A0EF4 | tsf low
0x0000002A | tsf hi
0x00000000 | time gp1
0x01BDC977 | time gp2
0x00000000 | time gp3
0x00010818 | uCode version
0x00000000 | hw version
0x00484704 | board version
0x00000002 | hcmd
0x2FF23080 | isr0
0x0103E000 | isr1
0x0000001A | isr2
0x1443FCC3 | isr3
0x11800112 | isr4
0x00000068 | isr_pref
0x000000D4 | wait_event
0x00000000 | l2p_control
0x00000007 | l2p_duration
0x00103040 | l2p_mhvalid
0x00000007 | l2p_addr_match
0x00000000 | lmpm_pmg_sel
0x00000000 | timestamp
0x00000200 | flow_handler

This was reported here:
https://bugzilla.kernel.org/show_bug.cgi?id=88961

Fixes: a0855054e59b ("iwlwifi: dvm: drop non VO frames when flushing")
Signed-off-by: Emmanuel Grumbach 
Signed-off-by: Greg Kroah-Hartman

can: peak_usb: fix memset() usage

2015-01-16T14:59:45+00:00

commit dc50ddcd4c58a5a0226038307d6ef884bec9f8c2 upstream.

This patchs fixes a misplaced call to memset() that fills the request
buffer with 0. The problem was with sending PCAN_USBPRO_REQ_FCT
requests, the content set by the caller was thus lost.

With this patch, the memory area is zeroed only when requesting info
from the device.

Signed-off-by: Stephane Grosjean 
Signed-off-by: Marc Kleine-Budde 
Signed-off-by: Greg Kroah-Hartman

can: peak_usb: fix cleanup sequence order in case of error during init

2015-01-16T14:59:45+00:00

commit af35d0f1cce7a990286e2b94c260a2c2d2a0e4b0 upstream.

This patch sets the correct reverse sequence order to the instructions
set to run, when any failure occurs during the initialization steps.
It also adds the missing unregistration call of the can device if the
failure appears after having been registered.

Signed-off-by: Stephane Grosjean 
Signed-off-by: Marc Kleine-Budde 
Signed-off-by: Greg Kroah-Hartman

ath9k: fix BE/BK queue order

2015-01-16T14:59:45+00:00

commit 78063d81d353e10cbdd279c490593113b8fdae1c upstream.

Hardware queues are ordered by priority. Use queue index 0 for BK, which
has lower priority than BE.

Signed-off-by: Felix Fietkau 
Signed-off-by: John W. Linville 
Signed-off-by: Greg Kroah-Hartman

ath9k_hw: fix hardware queue allocation

2015-01-16T14:59:44+00:00

commit ad8fdccf9c197a89e2d2fa78c453283dcc2c343f upstream.

The driver passes the desired hardware queue index for a WMM data queue
in qinfo->tqi_subtype. This was ignored in ath9k_hw_setuptxqueue, which
instead relied on the order in which the function is called.

Reported-by: Hubert Feurstein 
Signed-off-by: Felix Fietkau 
Signed-off-by: John W. Linville 
Signed-off-by: Greg Kroah-Hartman

brcmfmac: Fix bitmap malloc bug in msgbuf.

2015-01-08T18:30:15+00:00

commit 333c2aa029b847051a2db76a6ca59f699a520030 upstream.

Reviewed-by: Arend Van Spriel 
Reviewed-by: Pieter-Paul Giesberts 
Signed-off-by: Hante Meuleman 
Signed-off-by: Arend van Spriel 
Signed-off-by: John W. Linville 
Signed-off-by: Greg Kroah-Hartman