From: Mohamed Abbas <mohamed.abbas@xxxxxxxxx>
rb value should be 0x10 for devices using ICT.
RX interrupt was not performing well with
0 value
Signed-off-by: Mohamed Abbas <mohamed.abbas@xxxxxxxxx>
Signed-off-by: Reinette Chatre <reinette.chatre@xxxxxxxxx>
---
drivers/net/wireless/iwlwifi/iwl-rx.c | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/drivers/net/wireless/iwlwifi/iwl-rx.c b/drivers/net/wireless/iwlwifi/iwl-rx.c
index c845089..2b8d40b 100644
--- a/drivers/net/wireless/iwlwifi/iwl-rx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-rx.c
@@ -412,7 +412,10 @@ int iwl_rx_init(struct iwl_priv *priv, struct iwl_rx_queue *rxq)
{
u32 rb_size;
const u32 rfdnlog = RX_QUEUE_SIZE_LOG; /* 256 RBDs */
- const u32 rb_timeout = 0; /* FIXME: RX_RB_TIMEOUT why this stalls RX */
+ u32 rb_timeout = 0; /* FIXME: RX_RB_TIMEOUT for all devices? */
+
+ if (!priv->cfg->use_isr_legacy)
+ rb_timeout = RX_RB_TIMEOUT;
if (priv->cfg->mod_params->amsdu_size_8K)
rb_size = FH_RCSR_RX_CONFIG_REG_VAL_RB_SIZE_8K;
--
1.5.6.3
--
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