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authorSara Sharon <sara.sharon@intel.com>2016-06-21 12:44:01 +0300
committerLuca Coelho <luciano.coelho@intel.com>2016-07-06 10:18:20 +0300
commitb1753c62c72fe70035498b28901f9a4bdcf2b92a (patch)
treedf7a7074fb671ab8f992be15066a6670f3c08bc8 /drivers/net/wireless/intel/iwlwifi/pcie/tx.c
parentf16c3ebfa64fdf0e2dc88e6baa72da95ab70ffd7 (diff)
downloadlinux-b1753c62c72fe70035498b28901f9a4bdcf2b92a.tar.xz
iwlwifi: pcie: track rxb status
In MQ environment and new architecture in early stages we may encounter DMA issues. Track RXB status and bail out in case we receive index to an RXB that was not mapped and handed over to HW. Signed-off-by: Sara Sharon <sara.sharon@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/pcie/tx.c')
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