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| author | Sara Sharon <sara.sharon@intel.com> | 2016-07-04 11:52:07 +0300 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2016-08-29 23:39:42 +0300 |
| commit | d975d72016bb2540eff3018c3c0dd96688711748 (patch) | |
| tree | 94b1878376d887df15948599b7cc03cc010ab22a /drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h | |
| parent | 8e160ab83a32a16cd45d82778aca1ec3e51b802b (diff) | |
| download | talos-obmc-linux-d975d72016bb2540eff3018c3c0dd96688711748.tar.gz talos-obmc-linux-d975d72016bb2540eff3018c3c0dd96688711748.zip | |
iwlwifi: mvm: support new paging command format
For a000 devices there is a support of 64 bit DMA addressing.
The paging command was changed accordingly - support it.
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h index 71076f02796e..57b574b2a092 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h @@ -482,13 +482,17 @@ struct iwl_nvm_access_cmd { * @block_size: the block size in powers of 2 * @block_num: number of blocks specified in the command. * @device_phy_addr: virtual addresses from device side + * 32 bit address for API version 1, 64 bit address for API version 2. */ struct iwl_fw_paging_cmd { __le32 flags; __le32 block_size; __le32 block_num; - __le32 device_phy_addr[NUM_OF_FW_PAGING_BLOCKS]; -} __packed; /* FW_PAGING_BLOCK_CMD_API_S_VER_1 */ + union { + __le32 addr32[NUM_OF_FW_PAGING_BLOCKS]; + __le64 addr64[NUM_OF_FW_PAGING_BLOCKS]; + } device_phy_addr; +} __packed; /* FW_PAGING_BLOCK_CMD_API_S_VER_2 */ /* * Fw items ID's |
