From: Luca Coelho <luciano.coelho@xxxxxxxxx>
The PCIe transport will also need a d0i3_entry_timeout_ms parameter,
so move the existing one from the slave transports to iwlwifi, so it
can be reused. While at it, rename the parameter to something
shorter, namely d0i3_entry_delay.
Signed-off-by: Luca Coelho <luciano.coelho@xxxxxxxxx>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@xxxxxxxxx>
---
drivers/net/wireless/intel/iwlwifi/iwl-drv.c | 5 +++++
drivers/net/wireless/intel/iwlwifi/iwl-modparams.h | 3 +++
2 files changed, 8 insertions(+)
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
index 48f090a..eedd0d8 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
@@ -1539,6 +1539,7 @@ struct iwl_mod_params iwlwifi_mod_params = {
.bt_coex_active = true,
.power_level = IWL_POWER_INDEX_1,
.d0i3_disable = true,
+ .d0i3_entry_delay = 1000,
#ifndef CONFIG_IWLWIFI_UAPSD
.uapsd_disable = true,
#endif /* CONFIG_IWLWIFI_UAPSD */
@@ -1704,3 +1705,7 @@ MODULE_PARM_DESC(power_level,
module_param_named(fw_monitor, iwlwifi_mod_params.fw_monitor, bool, S_IRUGO);
MODULE_PARM_DESC(fw_monitor,
"firmware monitor - to debug FW (default: false - needs lots of memory)");
+
+module_param_named(d0i3_timeout, iwlwifi_mod_params.d0i3_entry_delay,
+ uint, S_IRUGO);
+MODULE_PARM_DESC(d0i3_timeout, "Timeout to D0i3 entry when idle (ms)");
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-modparams.h b/drivers/net/wireless/intel/iwlwifi/iwl-modparams.h
index 3436c00..9baf9ef 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-modparams.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-modparams.h
@@ -109,6 +109,8 @@ enum iwl_amsdu_size {
* @debug_level: levels are IWL_DL_*
* @ant_coupling: antenna coupling in dB, default = 0
* @d0i3_disable: disable d0i3, default = 1,
+ * @d0i3_entry_delay: time to wait after no refs are taken before
+ * entering D0i3 (in msecs)
* @lar_disable: disable LAR (regulatory), default = 0
* @fw_monitor: allow to use firmware monitor
*/
@@ -128,6 +130,7 @@ struct iwl_mod_params {
char *nvm_file;
bool uapsd_disable;
bool d0i3_disable;
+ unsigned int d0i3_entry_delay;
bool lar_disable;
bool fw_monitor;
};
--
2.5.0
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