From e70af8e099248424c51602ea1d5d940c28ff48e6 Mon Sep 17 00:00:00 2001 From: Emmanuel Grumbach Date: Thu, 27 Nov 2014 15:38:57 +0200 Subject: [PATCH] iwlwifi: don't load on 7265D with old NVM 7265D are new devices that should always have a new NVM (at least 0x0c11). The firmware has issues with older versions of the NVM which are not and will not be available to the common mortals. Reviewed-by: Johannes Berg Signed-off-by: Emmanuel Grumbach --- drivers/net/wireless/iwlwifi/iwl-7000.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/iwlwifi/iwl-7000.c b/drivers/net/wireless/iwlwifi/iwl-7000.c index 8155988a8b43..e5be2d21868f 100644 --- a/drivers/net/wireless/iwlwifi/iwl-7000.c +++ b/drivers/net/wireless/iwlwifi/iwl-7000.c @@ -89,6 +89,8 @@ #define IWL3165_TX_POWER_VERSION 0xffff /* meaningless */ #define IWL7265_NVM_VERSION 0x0a1d #define IWL7265_TX_POWER_VERSION 0xffff /* meaningless */ +#define IWL7265D_NVM_VERSION 0x0c11 +#define IWL7265_TX_POWER_VERSION 0xffff /* meaningless */ #define IWL7260_FW_PRE "iwlwifi-7260-" #define IWL7260_MODULE_FIRMWARE(api) IWL7260_FW_PRE __stringify(api) ".ucode" @@ -275,7 +277,7 @@ const struct iwl_cfg iwl7265d_2ac_cfg = { .fw_name_pre = IWL7265D_FW_PRE, IWL_DEVICE_7000, .ht_params = &iwl7265_ht_params, - .nvm_ver = IWL7265_NVM_VERSION, + .nvm_ver = IWL7265D_NVM_VERSION, .nvm_calib_ver = IWL7265_TX_POWER_VERSION, .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs, }; @@ -285,7 +287,7 @@ const struct iwl_cfg iwl7265d_2n_cfg = { .fw_name_pre = IWL7265D_FW_PRE, IWL_DEVICE_7000, .ht_params = &iwl7265_ht_params, - .nvm_ver = IWL7265_NVM_VERSION, + .nvm_ver = IWL7265D_NVM_VERSION, .nvm_calib_ver = IWL7265_TX_POWER_VERSION, .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs, }; @@ -295,7 +297,7 @@ const struct iwl_cfg iwl7265d_n_cfg = { .fw_name_pre = IWL7265D_FW_PRE, IWL_DEVICE_7000, .ht_params = &iwl7265_ht_params, - .nvm_ver = IWL7265_NVM_VERSION, + .nvm_ver = IWL7265D_NVM_VERSION, .nvm_calib_ver = IWL7265_TX_POWER_VERSION, .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs, }; -- 2.20.1