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Altera TSE: Set the Pause Quanta value to the IEEE default value
This patch initializes the pause quanta set for transmitted pause frames to the IEEE specified default of 0xffff. Signed-off-by: Vince Bridgers <vbridgers2013@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -58,6 +58,8 @@
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/* MAC function configuration default settings */
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#define ALTERA_TSE_TX_IPG_LENGTH 12
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#define ALTERA_TSE_PAUSE_QUANTA 0xffff
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#define GET_BIT_VALUE(v, bit) (((v) >> (bit)) & 0x1)
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/* MAC Command_Config Register Bit Definitions
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@ -891,6 +891,8 @@ static int init_mac(struct altera_tse_private *priv)
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iowrite32(cmd, &mac->command_config);
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iowrite32(ALTERA_TSE_PAUSE_QUANTA, &mac->pause_quanta);
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if (netif_msg_hw(priv))
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dev_dbg(priv->device,
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"MAC post-initialization: CMD_CONFIG = 0x%08x\n", cmd);
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