ethernet: dwmac: fix promiscuous mode
The dedicated PR (Promiscuous Mode) bit should be used instead of the RA (Receive All) bit. Signed-off-by: Nicolas Pitre <npitre@baylibre.com>
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1 changed files with 4 additions and 4 deletions
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@ -487,13 +487,13 @@ static int dwmac_set_config(const struct device *dev,
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case ETHERNET_CONFIG_TYPE_PROMISC_MODE:
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reg_val = REG_READ(MAC_PKT_FILTER);
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if (config->promisc_mode &&
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!(reg_val & MAC_PKT_FILTER_RA)) {
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!(reg_val & MAC_PKT_FILTER_PR)) {
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REG_WRITE(MAC_PKT_FILTER,
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reg_val | MAC_PKT_FILTER_RA);
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reg_val | MAC_PKT_FILTER_PR);
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} else if (!config->promisc_mode &&
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(reg_val & MAC_PKT_FILTER_RA)) {
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(reg_val & MAC_PKT_FILTER_PR)) {
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REG_WRITE(MAC_PKT_FILTER,
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reg_val & ~MAC_PKT_FILTER_RA);
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reg_val & ~MAC_PKT_FILTER_PR);
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} else {
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ret = -EALREADY;
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}
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