diff options
Diffstat (limited to 'drivers/net/wireless/iwlegacy/iwl-commands.h')
| -rw-r--r-- | drivers/net/wireless/iwlegacy/iwl-commands.h | 60 |
1 files changed, 30 insertions, 30 deletions
diff --git a/drivers/net/wireless/iwlegacy/iwl-commands.h b/drivers/net/wireless/iwlegacy/iwl-commands.h index aed11019f094..002f1d7f475b 100644 --- a/drivers/net/wireless/iwlegacy/iwl-commands.h +++ b/drivers/net/wireless/iwlegacy/iwl-commands.h @@ -168,8 +168,8 @@ enum { #define SEQ_TO_QUEUE(s) (((s) >> 8) & 0x1f) #define QUEUE_TO_SEQ(q) (((q) & 0x1f) << 8) -#define SEQ_TO_INDEX(s) ((s) & 0xff) -#define INDEX_TO_SEQ(i) ((i) & 0xff) +#define SEQ_TO_IDX(s) ((s) & 0xff) +#define IDX_TO_SEQ(i) ((i) & 0xff) #define SEQ_HUGE_FRAME cpu_to_le16(0x4000) #define SEQ_RX_FRAME cpu_to_le16(0x8000) @@ -3116,10 +3116,10 @@ struct il_missed_beacon_notif { * maximum sensitivity): * * START / MIN / MAX - * HD_AUTO_CORR32_X1_TH_ADD_MIN_INDEX 90 / 85 / 120 - * HD_AUTO_CORR32_X1_TH_ADD_MIN_MRC_INDEX 170 / 170 / 210 - * HD_AUTO_CORR32_X4_TH_ADD_MIN_INDEX 105 / 105 / 140 - * HD_AUTO_CORR32_X4_TH_ADD_MIN_MRC_INDEX 220 / 220 / 270 + * HD_AUTO_CORR32_X1_TH_ADD_MIN_IDX 90 / 85 / 120 + * HD_AUTO_CORR32_X1_TH_ADD_MIN_MRC_IDX 170 / 170 / 210 + * HD_AUTO_CORR32_X4_TH_ADD_MIN_IDX 105 / 105 / 140 + * HD_AUTO_CORR32_X4_TH_ADD_MIN_MRC_IDX 220 / 220 / 270 * * If actual rate of OFDM false alarms (+ plcp_errors) is too high * (greater than 50 for each 204.8 msecs listening), reduce sensitivity @@ -3156,26 +3156,26 @@ struct il_missed_beacon_notif { * (notice that the start points for CCK are at maximum sensitivity): * * START / MIN / MAX - * HD_AUTO_CORR40_X4_TH_ADD_MIN_INDEX 125 / 125 / 200 - * HD_AUTO_CORR40_X4_TH_ADD_MIN_MRC_INDEX 200 / 200 / 400 - * HD_MIN_ENERGY_CCK_DET_INDEX 100 / 0 / 100 + * HD_AUTO_CORR40_X4_TH_ADD_MIN_IDX 125 / 125 / 200 + * HD_AUTO_CORR40_X4_TH_ADD_MIN_MRC_IDX 200 / 200 / 400 + * HD_MIN_ENERGY_CCK_DET_IDX 100 / 0 / 100 * * If actual rate of CCK false alarms (+ plcp_errors) is too high * (greater than 50 for each 204.8 msecs listening), method for reducing * sensitivity is: * - * 1) *Add* 3 to value in HD_AUTO_CORR40_X4_TH_ADD_MIN_MRC_INDEX, + * 1) *Add* 3 to value in HD_AUTO_CORR40_X4_TH_ADD_MIN_MRC_IDX, * up to max 400. * - * 2) If current value in HD_AUTO_CORR40_X4_TH_ADD_MIN_INDEX is < 160, + * 2) If current value in HD_AUTO_CORR40_X4_TH_ADD_MIN_IDX is < 160, * sensitivity has been reduced a significant amount; bring it up to * a moderate 161. Otherwise, *add* 3, up to max 200. * - * 3) a) If current value in HD_AUTO_CORR40_X4_TH_ADD_MIN_INDEX is > 160, + * 3) a) If current value in HD_AUTO_CORR40_X4_TH_ADD_MIN_IDX is > 160, * sensitivity has been reduced only a moderate or small amount; - * *subtract* 2 from value in HD_MIN_ENERGY_CCK_DET_INDEX, + * *subtract* 2 from value in HD_MIN_ENERGY_CCK_DET_IDX, * down to min 0. Otherwise (if gain has been significantly reduced), - * don't change the HD_MIN_ENERGY_CCK_DET_INDEX value. + * don't change the HD_MIN_ENERGY_CCK_DET_IDX value. * * b) Save a snapshot of the "silence reference". * @@ -3191,13 +3191,13 @@ struct il_missed_beacon_notif { * * Method for increasing sensitivity: * - * 1) *Subtract* 3 from value in HD_AUTO_CORR40_X4_TH_ADD_MIN_INDEX, + * 1) *Subtract* 3 from value in HD_AUTO_CORR40_X4_TH_ADD_MIN_IDX, * down to min 125. * - * 2) *Subtract* 3 from value in HD_AUTO_CORR40_X4_TH_ADD_MIN_MRC_INDEX, + * 2) *Subtract* 3 from value in HD_AUTO_CORR40_X4_TH_ADD_MIN_MRC_IDX, * down to min 200. * - * 3) *Add* 2 to value in HD_MIN_ENERGY_CCK_DET_INDEX, up to max 100. + * 3) *Add* 2 to value in HD_MIN_ENERGY_CCK_DET_IDX, up to max 100. * * If actual rate of CCK false alarms (+ plcp_errors) is within good range * (between 5 and 50 for each 204.8 msecs listening): @@ -3206,13 +3206,13 @@ struct il_missed_beacon_notif { * * 2) If previous beacon had too many CCK false alarms (+ plcp_errors), * give some extra margin to energy threshold by *subtracting* 8 - * from value in HD_MIN_ENERGY_CCK_DET_INDEX. + * from value in HD_MIN_ENERGY_CCK_DET_IDX. * * For all cases (too few, too many, good range), make sure that the CCK * detection threshold (energy) is below the energy level for robust * detection over the past 10 beacon periods, the "Max cck energy". * Lower values mean higher energy; this means making sure that the value - * in HD_MIN_ENERGY_CCK_DET_INDEX is at or *above* "Max cck energy". + * in HD_MIN_ENERGY_CCK_DET_IDX is at or *above* "Max cck energy". * */ @@ -3220,17 +3220,17 @@ struct il_missed_beacon_notif { * Table entries in SENSITIVITY_CMD (struct il_sensitivity_cmd) */ #define HD_TABLE_SIZE (11) /* number of entries */ -#define HD_MIN_ENERGY_CCK_DET_INDEX (0) /* table indexes */ -#define HD_MIN_ENERGY_OFDM_DET_INDEX (1) -#define HD_AUTO_CORR32_X1_TH_ADD_MIN_INDEX (2) -#define HD_AUTO_CORR32_X1_TH_ADD_MIN_MRC_INDEX (3) -#define HD_AUTO_CORR40_X4_TH_ADD_MIN_MRC_INDEX (4) -#define HD_AUTO_CORR32_X4_TH_ADD_MIN_INDEX (5) -#define HD_AUTO_CORR32_X4_TH_ADD_MIN_MRC_INDEX (6) -#define HD_BARKER_CORR_TH_ADD_MIN_INDEX (7) -#define HD_BARKER_CORR_TH_ADD_MIN_MRC_INDEX (8) -#define HD_AUTO_CORR40_X4_TH_ADD_MIN_INDEX (9) -#define HD_OFDM_ENERGY_TH_IN_INDEX (10) +#define HD_MIN_ENERGY_CCK_DET_IDX (0) /* table indexes */ +#define HD_MIN_ENERGY_OFDM_DET_IDX (1) +#define HD_AUTO_CORR32_X1_TH_ADD_MIN_IDX (2) +#define HD_AUTO_CORR32_X1_TH_ADD_MIN_MRC_IDX (3) +#define HD_AUTO_CORR40_X4_TH_ADD_MIN_MRC_IDX (4) +#define HD_AUTO_CORR32_X4_TH_ADD_MIN_IDX (5) +#define HD_AUTO_CORR32_X4_TH_ADD_MIN_MRC_IDX (6) +#define HD_BARKER_CORR_TH_ADD_MIN_IDX (7) +#define HD_BARKER_CORR_TH_ADD_MIN_MRC_IDX (8) +#define HD_AUTO_CORR40_X4_TH_ADD_MIN_IDX (9) +#define HD_OFDM_ENERGY_TH_IN_IDX (10) /* Control field in struct il_sensitivity_cmd */ #define SENSITIVITY_CMD_CONTROL_DEFAULT_TABLE cpu_to_le16(0) |