diff options
Diffstat (limited to 'drivers/staging/rtl8192e/rtl819x_Qos.h')
| -rw-r--r-- | drivers/staging/rtl8192e/rtl819x_Qos.h | 389 |
1 files changed, 389 insertions, 0 deletions
diff --git a/drivers/staging/rtl8192e/rtl819x_Qos.h b/drivers/staging/rtl8192e/rtl819x_Qos.h new file mode 100644 index 000000000..55ef7ec33 --- /dev/null +++ b/drivers/staging/rtl8192e/rtl819x_Qos.h @@ -0,0 +1,389 @@ +/****************************************************************************** + * Copyright(c) 2008 - 2010 Realtek Corporation. All rights reserved. + * + * This program is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + * + * You should have received a copy of the GNU General Public License along with + * this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA + * + * The full GNU General Public License is included in this distribution in the + * file called LICENSE. + * + * Contact Information: + * wlanfae <wlanfae@realtek.com> +******************************************************************************/ +#ifndef __INC_QOS_TYPE_H +#define __INC_QOS_TYPE_H + +#define BIT0 0x00000001 +#define BIT1 0x00000002 +#define BIT2 0x00000004 +#define BIT3 0x00000008 +#define BIT4 0x00000010 +#define BIT5 0x00000020 +#define BIT6 0x00000040 +#define BIT7 0x00000080 +#define BIT8 0x00000100 +#define BIT9 0x00000200 +#define BIT10 0x00000400 +#define BIT11 0x00000800 +#define BIT12 0x00001000 +#define BIT13 0x00002000 +#define BIT14 0x00004000 +#define BIT15 0x00008000 +#define BIT16 0x00010000 +#define BIT17 0x00020000 +#define BIT18 0x00040000 +#define BIT19 0x00080000 +#define BIT20 0x00100000 +#define BIT21 0x00200000 +#define BIT22 0x00400000 +#define BIT23 0x00800000 +#define BIT24 0x01000000 +#define BIT25 0x02000000 +#define BIT26 0x04000000 +#define BIT27 0x08000000 +#define BIT28 0x10000000 +#define BIT29 0x20000000 +#define BIT30 0x40000000 +#define BIT31 0x80000000 + +union qos_tsinfo { + u8 charData[3]; + struct { + u8 ucTrafficType:1; + u8 ucTSID:4; + u8 ucDirection:2; + u8 ucAccessPolicy:2; + u8 ucAggregation:1; + u8 ucPSB:1; + u8 ucUP:3; + u8 ucTSInfoAckPolicy:2; + u8 ucSchedule:1; + u8 ucReserved:7; + } field; +}; + +union tspec_body { + u8 charData[55]; + + struct { + union qos_tsinfo TSInfo; + u16 NominalMSDUsize; + u16 MaxMSDUsize; + u32 MinServiceItv; + u32 MaxServiceItv; + u32 InactivityItv; + u32 SuspenItv; + u32 ServiceStartTime; + u32 MinDataRate; + u32 MeanDataRate; + u32 PeakDataRate; + u32 MaxBurstSize; + u32 DelayBound; + u32 MinPhyRate; + u16 SurplusBandwidthAllowance; + u16 MediumTime; + } f; +}; + +struct wmm_tspec { + u8 ID; + u8 Length; + u8 OUI[3]; + u8 OUI_Type; + u8 OUI_SubType; + u8 Version; + union tspec_body Body; +}; + +struct octet_string { + u8 *Octet; + u16 Length; +}; + +#define MAX_WMMELE_LENGTH 64 + +#define QOS_MODE u32 + +#define QOS_DISABLE 0 +#define QOS_WMM 1 +#define QOS_WMMSA 2 +#define QOS_EDCA 4 +#define QOS_HCCA 8 +#define QOS_WMM_UAPSD 16 + +#define WMM_PARAM_ELE_BODY_LEN 18 + +#define MAX_STA_TS_COUNT 16 +#define MAX_AP_TS_COUNT 32 +#define QOS_TSTREAM_KEY_SIZE 13 + +#define WMM_ACTION_CATEGORY_CODE 17 +#define WMM_PARAM_ELE_BODY_LEN 18 + +#define MAX_TSPEC_TSID 15 +#define SESSION_REJECT_TSID 0xfe +#define DEFAULT_TSID 0xff + +#define ADDTS_TIME_SLOT 100 + +#define ACM_TIMEOUT 1000 +#define SESSION_REJECT_TIMEOUT 60000 + +enum ack_policy { + eAckPlc0_ACK = 0x00, + eAckPlc1_NoACK = 0x01, +}; + + +#define SET_WMM_QOS_INFO_FIELD(_pStart, _val) \ + WriteEF1Byte(_pStart, _val) + +#define GET_WMM_QOS_INFO_FIELD_PARAMETERSET_COUNT(_pStart) \ + LE_BITS_TO_1BYTE(_pStart, 0, 4) +#define SET_WMM_QOS_INFO_FIELD_PARAMETERSET_COUNT(_pStart, _val) \ + SET_BITS_TO_LE_1BYTE(_pStart, 0, 4, _val) + +#define GET_WMM_QOS_INFO_FIELD_AP_UAPSD(_pStart) \ + LE_BITS_TO_1BYTE(_pStart, 7, 1) +#define SET_WMM_QOS_INFO_FIELD_AP_UAPSD(_pStart, _val) \ + SET_BITS_TO_LE_1BYTE(_pStart, 7, 1, _val) + +#define GET_WMM_QOS_INFO_FIELD_STA_AC_VO_UAPSD(_pStart) \ + LE_BITS_TO_1BYTE(_pStart, 0, 1) +#define SET_WMM_QOS_INFO_FIELD_STA_AC_VO_UAPSD(_pStart, _val) \ + SET_BITS_TO_LE_1BYTE(_pStart, 0, 1, _val) + +#define GET_WMM_QOS_INFO_FIELD_STA_AC_VI_UAPSD(_pStart) \ + LE_BITS_TO_1BYTE(_pStart, 1, 1) +#define SET_WMM_QOS_INFO_FIELD_STA_AC_VI_UAPSD(_pStart, _val) \ + SET_BITS_TO_LE_1BYTE(_pStart, 1, 1, _val) + +#define GET_WMM_QOS_INFO_FIELD_STA_AC_BE_UAPSD(_pStart) \ + LE_BITS_TO_1BYTE(_pStart, 2, 1) +#define SET_WMM_QOS_INFO_FIELD_STA_AC_BE_UAPSD(_pStart, _val) \ + SET_BITS_TO_LE_1BYTE(_pStart, 2, 1, _val) + +#define GET_WMM_QOS_INFO_FIELD_STA_AC_BK_UAPSD(_pStart) \ + LE_BITS_TO_1BYTE(_pStart, 3, 1) +#define SET_WMM_QOS_INFO_FIELD_STA_AC_BK_UAPSD(_pStart, _val) \ + SET_BITS_TO_LE_1BYTE(_pStart, 3, 1, _val) + +#define GET_WMM_QOS_INFO_FIELD_STA_MAX_SP_LEN(_pStart) \ + LE_BITS_TO_1BYTE(_pStart, 5, 2) +#define SET_WMM_QOS_INFO_FIELD_STA_MAX_SP_LEN(_pStart, _val) \ + SET_BITS_TO_LE_1BYTE(_pStart, 5, 2, _val) + +enum qos_ie_source { + QOSIE_SRC_ADDTSREQ, + QOSIE_SRC_ADDTSRSP, + QOSIE_SRC_REASOCREQ, + QOSIE_SRC_REASOCRSP, + QOSIE_SRC_DELTS, +}; + + +#define AC_CODING u32 + +#define AC0_BE 0 +#define AC1_BK 1 +#define AC2_VI 2 +#define AC3_VO 3 +#define AC_MAX 4 + + +#define AC_PARAM_SIZE 4 + +#define WMM_PARAM_ELEMENT_SIZE (8+(4*AC_PARAM_SIZE)) + +enum qos_ele_subtype { + QOSELE_TYPE_INFO = 0x00, + QOSELE_TYPE_PARAM = 0x01, +}; + + +enum direction_value { + DIR_UP = 0, + DIR_DOWN = 1, + DIR_DIRECT = 2, + DIR_BI_DIR = 3, +}; + +enum acm_method { + eAcmWay0_SwAndHw = 0, + eAcmWay1_HW = 1, + eAcmWay2_SW = 2, +}; + + +struct acm { + u64 UsedTime; + u64 MediumTime; + u8 HwAcmCtl; +}; + + + +#define AC_UAPSD u8 + +#define GET_VO_UAPSD(_apsd) ((_apsd) & BIT0) +#define SET_VO_UAPSD(_apsd) ((_apsd) |= BIT0) + +#define GET_VI_UAPSD(_apsd) ((_apsd) & BIT1) +#define SET_VI_UAPSD(_apsd) ((_apsd) |= BIT1) + +#define GET_BK_UAPSD(_apsd) ((_apsd) & BIT2) +#define SET_BK_UAPSD(_apsd) ((_apsd) |= BIT2) + +#define GET_BE_UAPSD(_apsd) ((_apsd) & BIT3) +#define SET_BE_UAPSD(_apsd) ((_apsd) |= BIT3) + +union qos_tclas { + + struct _TYPE_GENERAL { + u8 Priority; + u8 ClassifierType; + u8 Mask; + } TYPE_GENERAL; + + struct _TYPE0_ETH { + u8 Priority; + u8 ClassifierType; + u8 Mask; + u8 SrcAddr[6]; + u8 DstAddr[6]; + u16 Type; + } TYPE0_ETH; + + struct _TYPE1_IPV4 { + u8 Priority; + u8 ClassifierType; + u8 Mask; + u8 Version; + u8 SrcIP[4]; + u8 DstIP[4]; + u16 SrcPort; + u16 DstPort; + u8 DSCP; + u8 Protocol; + u8 Reserved; + } TYPE1_IPV4; + + struct _TYPE1_IPV6 { + u8 Priority; + u8 ClassifierType; + u8 Mask; + u8 Version; + u8 SrcIP[16]; + u8 DstIP[16]; + u16 SrcPort; + u16 DstPort; + u8 FlowLabel[3]; + } TYPE1_IPV6; + + struct _TYPE2_8021Q { + u8 Priority; + u8 ClassifierType; + u8 Mask; + u16 TagType; + } TYPE2_8021Q; +}; + +struct qos_tstream { + + bool bUsed; + u16 MsduLifetime; + bool bEstablishing; + u8 TimeSlotCount; + u8 DialogToken; + struct wmm_tspec TSpec; + struct wmm_tspec OutStandingTSpec; + u8 NominalPhyRate; +}; + +struct sta_qos { + u8 WMMIEBuf[MAX_WMMELE_LENGTH]; + u8 *WMMIE; + + QOS_MODE QosCapability; + QOS_MODE CurrentQosMode; + + AC_UAPSD b4ac_Uapsd; + AC_UAPSD Curr4acUapsd; + u8 bInServicePeriod; + u8 MaxSPLength; + int NumBcnBeforeTrigger; + + u8 *pWMMInfoEle; + u8 WMMParamEle[WMM_PARAM_ELEMENT_SIZE]; + + struct acm acm[4]; + enum acm_method AcmMethod; + + struct qos_tstream StaTsArray[MAX_STA_TS_COUNT]; + u8 DialogToken; + struct wmm_tspec TSpec; + + u8 QBssWirelessMode; + + bool bNoAck; + + bool bEnableRxImmBA; + +}; + +#define QBSS_LOAD_SIZE 5 + +struct bss_qos { + QOS_MODE bdQoSMode; + u8 bdWMMIEBuf[MAX_WMMELE_LENGTH]; + struct octet_string bdWMMIE; + + enum qos_ele_subtype EleSubType; + + u8 *pWMMInfoEle; + u8 *pWMMParamEle; + + u8 QBssLoad[QBSS_LOAD_SIZE]; + bool bQBssLoadValid; +}; + +#define IsACValid(ac) ((ac >= 0 && ac <= 7) ? true : false) + + +union aci_aifsn { + u8 charData; + + struct { + u8 AIFSN:4; + u8 acm:1; + u8 ACI:2; + u8 Reserved:1; + } f; +}; + +union ecw { + u8 charData; + struct { + u8 ECWmin:4; + u8 ECWmax:4; + } f; +}; + +union ac_param { + u32 longData; + u8 charData[4]; + + struct { + union aci_aifsn AciAifsn; + union ecw Ecw; + u16 TXOPLimit; + } f; +}; + +#endif |