> # dmesg | grep iwl > > [ 9.868028] iwlwifi 0000:03:00.0: irq 44 for MSI/MSI-X > [ 9.942668] iwlwifi 0000:03:00.0: loaded firmware version 18.168.6.1 > [ 10.015848] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUG disabled > [ 10.015861] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUGFS disabled > [ 10.015866] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEVICE_TRACING enabled > [ 10.015872] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEVICE_TESTMODE disabled > [ 10.015877] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_P2P enabled > [ 10.015884] iwlwifi 0000:03:00.0: Detected Intel(R) Centrino(R) Wireless-N 2200 BGN, REV=0x104 > [ 10.015912] iwlwifi 0000:03:00.0: L1 Disabled; Enabling L0S > [ 10.056013] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs' > [ 280.878663] iwlwifi 0000:03:00.0: L1 Disabled; Enabling L0S > [ 280.886234] iwlwifi 0000:03:00.0: Radio type=0x2-0x0-0x0 > [ 285.886692] iwlwifi 0000:03:00.0: Failed to load firmware chunk! > [ 285.886888] iwlwifi 0000:03:00.0: Could not load the [0] uCode section > [ 285.887299] iwlwifi 0000:03:00.0: Failed to run INIT ucode: -110 > [ 285.887516] iwlwifi 0000:03:00.0: Unable to initialize device. > This is really weird... Can you compile with CONFIG_IWLWIFI_DEBUG? I will then need a few debug prints. I recently changed this flow to speed up the fw loading process on platform that can afford a bit amount of DMA, but I just tested it (again) and it works even if there is not big DMA chunk available. -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html