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iwlagn: delay ict interrupt.
Wait until ucode is loaded and driver receive ALIVE_REPLY then switch to ICT interrupt. This ensures we receive all interrupts indicating successful ucode load. Signed-off-by: Mohamed Abbas <mohamed.abbas@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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@ -1887,8 +1887,6 @@ static int __iwl_up(struct iwl_priv *priv)
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/* clear (again), then enable host interrupts */
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iwl_write32(priv, CSR_INT, 0xFFFFFFFF);
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/* enable dram interrupt */
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iwl_reset_ict(priv);
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iwl_enable_interrupts(priv);
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/* really make sure rfkill handshake bits are cleared */
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@ -1962,6 +1960,9 @@ static void iwl_bg_alive_start(struct work_struct *data)
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if (test_bit(STATUS_EXIT_PENDING, &priv->status))
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return;
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/* enable dram interrupt */
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iwl_reset_ict(priv);
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mutex_lock(&priv->mutex);
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iwl_alive_start(priv);
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mutex_unlock(&priv->mutex);
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