diff options
| author | BlackNoxis <steven.darklight@gmail.com> | 2014-02-15 23:41:37 +0200 |
|---|---|---|
| committer | BlackNoxis <steven.darklight@gmail.com> | 2014-02-15 23:41:37 +0200 |
| commit | 5d65d52a7227128a8524fe1c9c0cf5ba5b10c2d1 (patch) | |
| tree | 7fd12c75ddb0f44b225e963d1836b326a1470c45 /net-wireless/compat-wireless/files/reinette-test2.patch | |
| parent | 20a107748317091d1ac003f1cbb045928d07e684 (diff) | |
Addeed the wi-fi modules
Diffstat (limited to 'net-wireless/compat-wireless/files/reinette-test2.patch')
| -rw-r--r-- | net-wireless/compat-wireless/files/reinette-test2.patch | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/net-wireless/compat-wireless/files/reinette-test2.patch b/net-wireless/compat-wireless/files/reinette-test2.patch new file mode 100644 index 00000000..fe9fee1e --- /dev/null +++ b/net-wireless/compat-wireless/files/reinette-test2.patch @@ -0,0 +1,36 @@ +diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c +index 0f292a2..2815ee7 100644 +--- a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c ++++ b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c +@@ -613,7 +613,8 @@ void iwlagn_rx_allocate(struct iwl_priv *priv, gfp_t priority) + } + spin_unlock_irqrestore(&rxq->lock, flags); + +- if (rxq->free_count > RX_LOW_WATERMARK) ++ if ((priority == GFP_ATOMIC) || ++ (rxq->free_count > RX_LOW_WATERMARK / 4)) + gfp_mask |= __GFP_NOWARN; + + if (priv->hw_params.rx_page_order > 0) +@@ -627,7 +628,7 @@ void iwlagn_rx_allocate(struct iwl_priv *priv, gfp_t priority) + "order: %d\n", + priv->hw_params.rx_page_order); + +- if ((rxq->free_count <= RX_LOW_WATERMARK) && ++ if ((rxq->free_count <= RX_LOW_WATERMARK / 4) && + net_ratelimit()) + IWL_CRIT(priv, "Failed to alloc_pages with %s. Only %u free buffers remaining.\n", + priority == GFP_ATOMIC ? "GFP_ATOMIC" : "GFP_KERNEL", +diff --git a/drivers/net/wireless/iwlwifi/iwl-fh.h b/drivers/net/wireless/iwlwifi/iwl-fh.h +index 113c366..431bc58 100644 +--- a/drivers/net/wireless/iwlwifi/iwl-fh.h ++++ b/drivers/net/wireless/iwlwifi/iwl-fh.h +@@ -426,7 +426,7 @@ + * RX related structures and functions + */ + #define RX_FREE_BUFFERS 64 +-#define RX_LOW_WATERMARK 8 ++#define RX_LOW_WATERMARK 128 + + /* Size of one Rx buffer in host DRAM */ + #define IWL_RX_BUF_SIZE_3K (3 * 1000) /* 3945 only */ |