| From | Greg Kroah-Hartman <> | Subject | [PATCH 3.18 016/150] iwlwifi: mvm: update values for Smart Fifo | Date | Tue, 13 Jan 2015 23:21:27 -0800 |
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3.18-stable review patch. If anyone has any objections, please let me know.
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From: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
commit b4c82adcba8cb4b23068a6b800ca98da3bee6888 upstream.
Interoperability issues were identified and root caused to the Smart Fifo watermarks. These issues arose with NetGear R7000. Fix this.
Fixes: 1f3b0ff8ecce ("iwlwifi: mvm: Add Smart FIFO support") Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- drivers/net/wireless/iwlwifi/mvm/fw-api.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/net/wireless/iwlwifi/mvm/fw-api.h +++ b/drivers/net/wireless/iwlwifi/mvm/fw-api.h @@ -1589,7 +1589,7 @@ enum iwl_sf_scenario { #define SF_NUM_TIMEOUT_TYPES 2 /* Aging timer and Idle timer */ /* smart FIFO default values */ -#define SF_W_MARK_SISO 4096 +#define SF_W_MARK_SISO 6144 #define SF_W_MARK_MIMO2 8192 #define SF_W_MARK_MIMO3 6144 #define SF_W_MARK_LEGACY 4096
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