linux-pinenote/drivers/net/wireless/intel/iwlwifi/pcie
Emmanuel Grumbach 62d7476d95 iwlwifi: pcie: properly configure the debug buffer size for 8000
8000 device family has a new debug engine that needs to be
configured differently than 7000's.
The debug engine's DMA works in chunks of memory and the
size of the buffer really means the start of the last
chunk. Since one chunk is 256-byte long, we should
configure the device to write to buffer_size - 256.
This fixes a situation were the device would write to
memory it is not allowed to access.

CC: <stable@vger.kernel.org> [4.1+]
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2016-01-07 19:01:33 +02:00
..
drv.c iwlwifi: update and fix 7265 series PCI IDs 2016-01-07 19:01:24 +02:00
internal.h iwlwifi: pcie: build an A-MSDU using TSO core 2015-12-20 23:27:37 +02:00
rx.c iwlwifi: update host command messages to new format 2015-12-13 08:56:17 +02:00
trans.c iwlwifi: pcie: properly configure the debug buffer size for 8000 2016-01-07 19:01:33 +02:00
tx.c iwlwifi: remove unused parameter from grab_nic_access 2015-12-21 10:11:39 +02:00