diff options
| author | Sara Sharon <sara.sharon@intel.com> | 2016-11-29 13:49:59 +0200 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2017-04-19 22:20:54 +0300 |
| commit | 13a3a39052aa42ed7e8ca2540366169584ae321f (patch) | |
| tree | a739fd0f324dad5537a565636f2e7c1965df6773 /drivers/net/wireless/intel/iwlwifi/pcie/trans.c | |
| parent | 77c09bc87278d8ccf224c4177e7168022cdd92a9 (diff) | |
iwlwifi: pcie: alloc queues dynamically
Change queue allocation to be dynamic. On transport init only
the command queue is being allocated. Other queues are allocated
on demand.
This is due to the huge amount of queues we will soon enable (512)
and as a preparation for TX Virtual Queue Manager feature (TVQM),
where firmware will assign the actual queue number on demand.
This includes also allocation of the byte count table per queue
and not as a contiguous chunk of memory.
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/trans.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/trans.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c index 6a565d35f071..ed1034e58cb4 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c @@ -1813,7 +1813,10 @@ void iwl_trans_pcie_free(struct iwl_trans *trans) iwl_pcie_synchronize_irqs(trans); - iwl_pcie_tx_free(trans); + if (trans->cfg->gen2) + iwl_pcie_gen2_tx_free(trans); + else + iwl_pcie_tx_free(trans); iwl_pcie_rx_free(trans); if (trans_pcie->msix_enabled) { |