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Commit 3373b28e authored by Nishant Sarmukadam's avatar Nishant Sarmukadam Committed by John W. Linville
Browse files

mwl8k: Tell firmware to generate CCMP header 



Post commit e4eefec7, the stack is
not generating the CCMP header for us anymore. This broke the CCMP
functionality since firmware was not doing this either. Set a flag
to tell the firmware to generate the CCMP header

Signed-off-by: default avatarNishant Sarmukadam <nishants@marvell.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent a7b21165

drivers/net/wireless/mwl8k.c

+3 −1
Original line number Original line Diff line number Diff line
@@ -2474,6 +2474,7 @@ struct mwl8k_cmd_set_hw_spec { 
 * faster client.

 * faster client.

 */

 */

#define MWL8K_SET_HW_SPEC_FLAG_ENABLE_LIFE_TIME_EXPIRY	0x00000400

#define MWL8K_SET_HW_SPEC_FLAG_ENABLE_LIFE_TIME_EXPIRY	0x00000400

#define MWL8K_SET_HW_SPEC_FLAG_GENERATE_CCMP_HDR	0x00000200

#define MWL8K_SET_HW_SPEC_FLAG_HOST_DECR_MGMT		0x00000080

#define MWL8K_SET_HW_SPEC_FLAG_HOST_DECR_MGMT		0x00000080

#define MWL8K_SET_HW_SPEC_FLAG_HOSTFORM_PROBERESP	0x00000020

#define MWL8K_SET_HW_SPEC_FLAG_HOSTFORM_PROBERESP	0x00000020

#define MWL8K_SET_HW_SPEC_FLAG_HOSTFORM_BEACON		0x00000010

#define MWL8K_SET_HW_SPEC_FLAG_HOSTFORM_BEACON		0x00000010
@@ -2510,7 +2511,8 @@ static int mwl8k_cmd_set_hw_spec(struct ieee80211_hw *hw) 
	cmd->flags = cpu_to_le32(MWL8K_SET_HW_SPEC_FLAG_HOST_DECR_MGMT |

	cmd->flags = cpu_to_le32(MWL8K_SET_HW_SPEC_FLAG_HOST_DECR_MGMT |

				 MWL8K_SET_HW_SPEC_FLAG_HOSTFORM_PROBERESP |

				 MWL8K_SET_HW_SPEC_FLAG_HOSTFORM_PROBERESP |

				 MWL8K_SET_HW_SPEC_FLAG_HOSTFORM_BEACON |

				 MWL8K_SET_HW_SPEC_FLAG_HOSTFORM_BEACON |

				 MWL8K_SET_HW_SPEC_FLAG_ENABLE_LIFE_TIME_EXPIRY);

				 MWL8K_SET_HW_SPEC_FLAG_ENABLE_LIFE_TIME_EXPIRY |

				 MWL8K_SET_HW_SPEC_FLAG_GENERATE_CCMP_HDR);

	cmd->num_tx_desc_per_queue = cpu_to_le32(MWL8K_TX_DESCS);

	cmd->num_tx_desc_per_queue = cpu_to_le32(MWL8K_TX_DESCS);

	cmd->total_rxd = cpu_to_le32(MWL8K_RX_DESCS);

	cmd->total_rxd = cpu_to_le32(MWL8K_RX_DESCS);