diff options
| author |   Chaya Rachel Ivgi <chaya.rachel.ivgi@intel.com> | 2017-07-09 16:35:14 +0300 |
|---|---|---|
| committer |   Luca Coelho <luciano.coelho@intel.com> | 2017-08-09 09:35:16 +0300 |
| commit | 944eafc255500102b69940f425eb073bfab933db (patch) | |
| tree | 477733d67183c29db4e175a67153efc1190f3552 | |
| parent | iwlwifi: mvm: move a000 device NVM retrieval to a common place (diff) | |
iwlwifi: mvm: set the default cTDP budget
In case there is no value received from BIOS
for cTDP budget, the default should be 2000 mWatt.
Signed-off-by: Chaya Rachel Ivgi <chaya.rachel.ivgi@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/fw.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c index ac782383443e..0099050f6e2b 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c @@ -1173,7 +1173,12 @@ int iwl_mvm_up(struct iwl_mvm *mvm) } /* TODO: read the budget from BIOS / Platform NVM */ - if (iwl_mvm_is_ctdp_supported(mvm) && mvm->cooling_dev.cur_state > 0) { + + /* + * In case there is no budget from BIOS / Platform NVM the default + * budget should be 2000mW (cooling state 0). + */ + if (iwl_mvm_is_ctdp_supported(mvm)) { ret = iwl_mvm_ctdp_command(mvm, CTDP_CMD_OPERATION_START, mvm->cooling_dev.cur_state); if (ret) |