lwn.git/drivers/net/wireless, branch v3.18.26

iwlwifi: bump firmware API for mvm devices to 12

2016-01-22T17:24:42+00:00

[ Upstream commit 91f491fd7dfbae6e5ce5887293723d818adf7d5d ] This allows 3160 / 7260 / 7265 / 7265D / 8000 devices to use the latest version of the firmware. Signed-off-by: Emmanuel Grumbach Signed-off-by: Sasha Levin

iwlwifi: 7000: fix reported firmware name for 7265D

2016-01-22T17:24:41+00:00

[ Upstream commit a443f5e16bb54fc0de693f92c79c8fb95edfbc20 ] We were advertising iwlwifi-7265-X.ucode instead of iwlwifi-7265D-X.ucode. Fix this. Signed-off-by: Emmanuel Grumbach Signed-off-by: Sasha Levin

iwlwifi: pci: add a few more PCI subvendor IDs for the 7265 series

2015-11-15T17:51:47+00:00

[ Upstream commit f08f625876476b6c4a87834dc86e3b927f4697d2 ] Add 3 new subdevice IDs for the 0x095A device ID and 2 for the 0x095B device ID. Cc: [3.13+] Reported-by: Jeremy Signed-off-by: Luca Coelho Signed-off-by: Sasha Levin

iwlwifi: mvm: fix D3 firmware PN programming

2015-11-15T17:51:46+00:00

[ Upstream commit 2cf5eb3ab7bb7f2e3a70edcef236cd62c87db030 ] The code to send the RX PN data (for each TID) to the firmware has a devastating bug: it overwrites the data for TID 0 with all the TID data, leaving the remaining TIDs zeroed. This will allow replays to actually be accepted by the firmware, which could allow waking up the system. Cc: [3.1+] Signed-off-by: Johannes Berg Signed-off-by: Luca Coelho Signed-off-by: Sasha Levin

iwlwifi: pcie: support 7265-D devices

2015-11-15T17:51:46+00:00

[ Upstream commit 3fd0d3c170ad6ba8b64e16938f699d0b43cc782e ] Identify 7265-D devices using the hardware revision (they have the same PCI IDs as 7265) and change the configuration for them taking the differences (currently only the firmware image) into account. Signed-off-by: Johannes Berg Signed-off-by: Emmanuel Grumbach Signed-off-by: Sasha Levin

iwlwifi: fix firmware filename for 3160

2015-11-15T17:51:46+00:00

[ Upstream commit b5a48134f8af08f5243328f8a0b05fc5ae7cf343 ] The MODULE_FIRMWARE() for 3160 should be using the 7260 version as it's done in the device configuration struct instead of referencing IWL3160_UCODE_API_OK which doesn't even exist. Cc: [3.8+] Reported-by: Hauke Mehrtens Signed-off-by: Johannes Berg Signed-off-by: Luca Coelho Signed-off-by: Sasha Levin

iwlwifi: dvm: fix D3 firmware PN programming

2015-11-15T17:51:45+00:00

[ Upstream commit 5bd166872d8f99f156fac191299d24f828bb2348 ] The code to send the RX PN data (for each TID) to the firmware has a devastating bug: it overwrites the data for TID 0 with all the TID data, leaving the remaining TIDs zeroed. This will allow replays to actually be accepted by the firmware, which could allow waking up the system. Cc: [3.1+] Signed-off-by: Johannes Berg Signed-off-by: Luca Coelho Signed-off-by: Sasha Levin

ath9k: declare required extra tx headroom

2015-11-15T17:51:45+00:00

[ Upstream commit 029cd0370241641eb70235d205aa0b90c84dce44 ] ath9k inserts padding between the 802.11 header and the data area (to align it). Since it didn't declare this extra required headroom, this led to some nasty issues like randomly dropped packets in some setups. Cc: stable@vger.kernel.org Signed-off-by: Felix Fietkau Signed-off-by: Kalle Valo Signed-off-by: Sasha Levin

ath10k: fix dma_mapping_error() handling

2015-10-28T02:13:28+00:00

[ Upstream commit 5e55e3cbd1042cffa6249f22c10585e63f8a29bf ] The function returns 1 when DMA mapping fails. The driver would return bogus values and could possibly confuse itself if DMA failed. Fixes: 767d34fc67af ("ath10k: remove DMA mapping wrappers") Reported-by: Dan Carpenter Signed-off-by: Michal Kazior Signed-off-by: Kalle Valo Signed-off-by: Sasha Levin

rtlwifi: rtl8821ae: Fix an expression that is always false

2015-10-27T13:33:07+00:00

[ Upstream commit 251086f588720277a6f5782020a648ce32c4e00b ] In routine _rtl8821ae_set_media_status(), an incorrect mask results in a test for AP status to always be false. Similar bugs were fixed in rtl8192cu and rtl8192de, but this instance was missed at that time. Reported-by: David Binderman Signed-off-by: Larry Finger Cc: Stable [3.18+] Cc: David Binderman Signed-off-by: Kalle Valo Signed-off-by: Sasha Levin