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| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2014-08-14 19:32:16 +0300 |
|---|---|---|
| committer | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2014-08-14 19:47:41 +0300 |
| commit | 77b2f2865956b7573f9b040db7a9f808b434acd1 (patch) | |
| tree | cbbfa7b95278133202e6223857b0c3b041a16e44 /drivers/net/wireless | |
| parent | 2da2c5854ed759a64f8a9231a7f544b472c3aa6d (diff) | |
| download | linux-77b2f2865956b7573f9b040db7a9f808b434acd1.tar.gz linux-77b2f2865956b7573f9b040db7a9f808b434acd1.tar.bz2 linux-77b2f2865956b7573f9b040db7a9f808b434acd1.zip | |
iwlwifi: mvm: disable scheduled scan to prevent firmware crash
There are firmwares which don't support scheduled scan.
Disable it for now.
Linus's system encoutered this issue.
Thanks to David Spinadel for his help.
Tested-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/mac80211.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/iwlwifi/mvm/mac80211.c index 0d6a8b768a68..7c8796584c25 100644 --- a/drivers/net/wireless/iwlwifi/mvm/mac80211.c +++ b/drivers/net/wireless/iwlwifi/mvm/mac80211.c @@ -396,7 +396,8 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm) else hw->wiphy->flags &= ~WIPHY_FLAG_PS_ON_BY_DEFAULT; - hw->wiphy->flags |= WIPHY_FLAG_SUPPORTS_SCHED_SCAN; + /* TODO: enable that only for firmwares that don't crash */ + /* hw->wiphy->flags |= WIPHY_FLAG_SUPPORTS_SCHED_SCAN; */ hw->wiphy->max_sched_scan_ssids = PROBE_OPTION_MAX; hw->wiphy->max_match_sets = IWL_SCAN_MAX_PROFILES; /* we create the 802.11 header and zero length SSID IE. */ |