diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/pcie/trans.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/pcie/trans.c | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/drivers/net/wireless/iwlwifi/pcie/trans.c b/drivers/net/wireless/iwlwifi/pcie/trans.c index 0b02130..197dbe0 100644 --- a/drivers/net/wireless/iwlwifi/pcie/trans.c +++ b/drivers/net/wireless/iwlwifi/pcie/trans.c @@ -578,9 +578,17 @@ static void iwl_trans_pcie_stop_device(struct iwl_trans *trans) clear_bit(STATUS_RFKILL, &trans_pcie->status); } -static void iwl_trans_pcie_d3_suspend(struct iwl_trans *trans) +static void iwl_trans_pcie_d3_suspend(struct iwl_trans *trans, bool test) { iwl_disable_interrupts(trans); + + /* + * in testing mode, the host stays awake and the + * hardware won't be reset (not even partially) + */ + if (test) + return; + iwl_pcie_disable_ict(trans); iwl_clear_bit(trans, CSR_GP_CNTRL, @@ -599,11 +607,18 @@ static void iwl_trans_pcie_d3_suspend(struct iwl_trans *trans) } static int iwl_trans_pcie_d3_resume(struct iwl_trans *trans, - enum iwl_d3_status *status) + enum iwl_d3_status *status, + bool test) { u32 val; int ret; + if (test) { + iwl_enable_interrupts(trans); + *status = IWL_D3_STATUS_ALIVE; + return 0; + } + iwl_pcie_set_pwr(trans, false); val = iwl_read32(trans, CSR_RESET); |
