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![Larry Finger](/assets/img/avatar_default.png)
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
444 lines
9.6 KiB
C
444 lines
9.6 KiB
C
/******************************************************************************
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* Copyright(c) 2008 - 2010 Realtek Corporation. All rights reserved.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
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*
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* The full GNU General Public License is included in this distribution in the
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* file called LICENSE.
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*
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* Contact Information:
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* wlanfae <wlanfae@realtek.com>
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******************************************************************************/
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#ifndef __INC_QOS_TYPE_H
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#define __INC_QOS_TYPE_H
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#include "rtllib_endianfree.h"
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#define BIT0 0x00000001
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#define BIT1 0x00000002
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#define BIT2 0x00000004
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#define BIT3 0x00000008
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#define BIT4 0x00000010
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#define BIT5 0x00000020
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#define BIT6 0x00000040
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#define BIT7 0x00000080
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#define BIT8 0x00000100
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#define BIT9 0x00000200
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#define BIT10 0x00000400
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#define BIT11 0x00000800
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#define BIT12 0x00001000
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#define BIT13 0x00002000
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#define BIT14 0x00004000
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#define BIT15 0x00008000
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#define BIT16 0x00010000
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#define BIT17 0x00020000
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#define BIT18 0x00040000
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#define BIT19 0x00080000
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#define BIT20 0x00100000
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#define BIT21 0x00200000
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#define BIT22 0x00400000
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#define BIT23 0x00800000
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#define BIT24 0x01000000
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#define BIT25 0x02000000
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#define BIT26 0x04000000
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#define BIT27 0x08000000
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#define BIT28 0x10000000
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#define BIT29 0x20000000
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#define BIT30 0x40000000
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#define BIT31 0x80000000
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union qos_tsinfo {
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u8 charData[3];
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struct {
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u8 ucTrafficType:1;
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u8 ucTSID:4;
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u8 ucDirection:2;
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u8 ucAccessPolicy:2;
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u8 ucAggregation:1;
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u8 ucPSB:1;
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u8 ucUP:3;
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u8 ucTSInfoAckPolicy:2;
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u8 ucSchedule:1;
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u8 ucReserved:7;
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} field;
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};
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union tspec_body {
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u8 charData[55];
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struct {
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union qos_tsinfo TSInfo;
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u16 NominalMSDUsize;
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u16 MaxMSDUsize;
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u32 MinServiceItv;
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u32 MaxServiceItv;
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u32 InactivityItv;
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u32 SuspenItv;
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u32 ServiceStartTime;
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u32 MinDataRate;
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u32 MeanDataRate;
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u32 PeakDataRate;
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u32 MaxBurstSize;
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u32 DelayBound;
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u32 MinPhyRate;
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u16 SurplusBandwidthAllowance;
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u16 MediumTime;
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} f;
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};
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struct wmm_tspec {
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u8 ID;
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u8 Length;
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u8 OUI[3];
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u8 OUI_Type;
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u8 OUI_SubType;
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u8 Version;
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union tspec_body Body;
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};
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struct octet_string {
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u8 *Octet;
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u16 Length;
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};
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#define MAX_WMMELE_LENGTH 64
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#define QOS_MODE u32
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#define QOS_DISABLE 0
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#define QOS_WMM 1
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#define QOS_WMMSA 2
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#define QOS_EDCA 4
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#define QOS_HCCA 8
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#define QOS_WMM_UAPSD 16
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#define WMM_PARAM_ELE_BODY_LEN 18
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#define MAX_STA_TS_COUNT 16
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#define MAX_AP_TS_COUNT 32
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#define QOS_TSTREAM_KEY_SIZE 13
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#define WMM_ACTION_CATEGORY_CODE 17
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#define WMM_PARAM_ELE_BODY_LEN 18
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#define MAX_TSPEC_TSID 15
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#define SESSION_REJECT_TSID 0xfe
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#define DEFAULT_TSID 0xff
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#define ADDTS_TIME_SLOT 100
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#define ACM_TIMEOUT 1000
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#define SESSION_REJECT_TIMEOUT 60000
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enum ack_policy {
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eAckPlc0_ACK = 0x00,
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eAckPlc1_NoACK = 0x01,
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};
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#define SET_WMM_QOS_INFO_FIELD(_pStart, _val) \
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WriteEF1Byte(_pStart, _val)
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#define GET_WMM_QOS_INFO_FIELD_PARAMETERSET_COUNT(_pStart) \
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LE_BITS_TO_1BYTE(_pStart, 0, 4)
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#define SET_WMM_QOS_INFO_FIELD_PARAMETERSET_COUNT(_pStart, _val) \
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SET_BITS_TO_LE_1BYTE(_pStart, 0, 4, _val)
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#define GET_WMM_QOS_INFO_FIELD_AP_UAPSD(_pStart) \
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LE_BITS_TO_1BYTE(_pStart, 7, 1)
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#define SET_WMM_QOS_INFO_FIELD_AP_UAPSD(_pStart, _val) \
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SET_BITS_TO_LE_1BYTE(_pStart, 7, 1, _val)
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#define GET_WMM_QOS_INFO_FIELD_STA_AC_VO_UAPSD(_pStart) \
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LE_BITS_TO_1BYTE(_pStart, 0, 1)
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#define SET_WMM_QOS_INFO_FIELD_STA_AC_VO_UAPSD(_pStart, _val) \
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SET_BITS_TO_LE_1BYTE(_pStart, 0, 1, _val)
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#define GET_WMM_QOS_INFO_FIELD_STA_AC_VI_UAPSD(_pStart) \
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LE_BITS_TO_1BYTE(_pStart, 1, 1)
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#define SET_WMM_QOS_INFO_FIELD_STA_AC_VI_UAPSD(_pStart, _val) \
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SET_BITS_TO_LE_1BYTE(_pStart, 1, 1, _val)
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#define GET_WMM_QOS_INFO_FIELD_STA_AC_BE_UAPSD(_pStart) \
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LE_BITS_TO_1BYTE(_pStart, 2, 1)
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#define SET_WMM_QOS_INFO_FIELD_STA_AC_BE_UAPSD(_pStart, _val) \
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SET_BITS_TO_LE_1BYTE(_pStart, 2, 1, _val)
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#define GET_WMM_QOS_INFO_FIELD_STA_AC_BK_UAPSD(_pStart) \
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LE_BITS_TO_1BYTE(_pStart, 3, 1)
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#define SET_WMM_QOS_INFO_FIELD_STA_AC_BK_UAPSD(_pStart, _val) \
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SET_BITS_TO_LE_1BYTE(_pStart, 3, 1, _val)
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#define GET_WMM_QOS_INFO_FIELD_STA_MAX_SP_LEN(_pStart) \
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LE_BITS_TO_1BYTE(_pStart, 5, 2)
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#define SET_WMM_QOS_INFO_FIELD_STA_MAX_SP_LEN(_pStart, _val) \
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SET_BITS_TO_LE_1BYTE(_pStart, 5, 2, _val)
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enum qos_ie_source {
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QOSIE_SRC_ADDTSREQ,
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QOSIE_SRC_ADDTSRSP,
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QOSIE_SRC_REASOCREQ,
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QOSIE_SRC_REASOCRSP,
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QOSIE_SRC_DELTS,
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};
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#define AC_CODING u32
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#define AC0_BE 0
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#define AC1_BK 1
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#define AC2_VI 2
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#define AC3_VO 3
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#define AC_MAX 4
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#define AC_PARAM_SIZE 4
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#define GET_WMM_AC_PARAM_AIFSN(_pStart) \
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((u8)LE_BITS_TO_4BYTE(_pStart, 0, 4))
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#define SET_WMM_AC_PARAM_AIFSN(_pStart, _val) \
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SET_BITS_TO_LE_4BYTE(_pStart, 0, 4, _val)
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#define GET_WMM_AC_PARAM_ACM(_pStart) \
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((u8)LE_BITS_TO_4BYTE(_pStart, 4, 1))
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#define SET_WMM_AC_PARAM_ACM(_pStart, _val) \
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SET_BITS_TO_LE_4BYTE(_pStart, 4, 1, _val)
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#define GET_WMM_AC_PARAM_ACI(_pStart) \
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((u8)LE_BITS_TO_4BYTE(_pStart, 5, 2))
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#define SET_WMM_AC_PARAM_ACI(_pStart, _val) \
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SET_BITS_TO_LE_4BYTE(_pStart, 5, 2, _val)
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#define GET_WMM_AC_PARAM_ACI_AIFSN(_pStart) \
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((u8)LE_BITS_TO_4BYTE(_pStart, 0, 8))
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#define SET_WMM_AC_PARAM_ACI_AIFSN(_pStart, _val) \
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SET_BITS_TO_LE_4BYTE(_pStart, 0, 8, _val)
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#define GET_WMM_AC_PARAM_ECWMIN(_pStart) \
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((u8)LE_BITS_TO_4BYTE(_pStart, 8, 4))
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#define SET_WMM_AC_PARAM_ECWMIN(_pStart, _val) \
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SET_BITS_TO_LE_4BYTE(_pStart, 8, 4, _val)
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#define GET_WMM_AC_PARAM_ECWMAX(_pStart) \
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((u8)LE_BITS_TO_4BYTE(_pStart, 12, 4))
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#define SET_WMM_AC_PARAM_ECWMAX(_pStart, _val) \
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SET_BITS_TO_LE_4BYTE(_pStart, 12, 4, _val)
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#define GET_WMM_AC_PARAM_TXOP_LIMIT(_pStart) \
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((u8)LE_BITS_TO_4BYTE(_pStart, 16, 16))
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#define SET_WMM_AC_PARAM_TXOP_LIMIT(_pStart, _val) \
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SET_BITS_TO_LE_4BYTE(_pStart, 16, 16, _val)
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#define WMM_PARAM_ELEMENT_SIZE (8+(4*AC_PARAM_SIZE))
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enum qos_ele_subtype {
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QOSELE_TYPE_INFO = 0x00,
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QOSELE_TYPE_PARAM = 0x01,
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};
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enum direction_value {
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DIR_UP = 0,
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DIR_DOWN = 1,
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DIR_DIRECT = 2,
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DIR_BI_DIR = 3,
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};
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enum acm_method {
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eAcmWay0_SwAndHw = 0,
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eAcmWay1_HW = 1,
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eAcmWay2_SW = 2,
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};
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struct acm {
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u64 UsedTime;
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u64 MediumTime;
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u8 HwAcmCtl;
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};
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#define AC_UAPSD u8
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#define GET_VO_UAPSD(_apsd) ((_apsd) & BIT0)
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#define SET_VO_UAPSD(_apsd) ((_apsd) |= BIT0)
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#define GET_VI_UAPSD(_apsd) ((_apsd) & BIT1)
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#define SET_VI_UAPSD(_apsd) ((_apsd) |= BIT1)
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#define GET_BK_UAPSD(_apsd) ((_apsd) & BIT2)
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#define SET_BK_UAPSD(_apsd) ((_apsd) |= BIT2)
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#define GET_BE_UAPSD(_apsd) ((_apsd) & BIT3)
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#define SET_BE_UAPSD(_apsd) ((_apsd) |= BIT3)
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union qos_tclas {
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struct _TYPE_GENERAL {
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u8 Priority;
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u8 ClassifierType;
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u8 Mask;
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} TYPE_GENERAL;
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struct _TYPE0_ETH {
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u8 Priority;
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u8 ClassifierType;
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u8 Mask;
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u8 SrcAddr[6];
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u8 DstAddr[6];
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u16 Type;
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} TYPE0_ETH;
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struct _TYPE1_IPV4 {
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u8 Priority;
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u8 ClassifierType;
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u8 Mask;
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u8 Version;
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u8 SrcIP[4];
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u8 DstIP[4];
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u16 SrcPort;
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u16 DstPort;
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u8 DSCP;
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u8 Protocol;
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u8 Reserved;
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} TYPE1_IPV4;
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struct _TYPE1_IPV6 {
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u8 Priority;
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u8 ClassifierType;
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u8 Mask;
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u8 Version;
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u8 SrcIP[16];
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u8 DstIP[16];
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u16 SrcPort;
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u16 DstPort;
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u8 FlowLabel[3];
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} TYPE1_IPV6;
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struct _TYPE2_8021Q {
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u8 Priority;
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u8 ClassifierType;
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u8 Mask;
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u16 TagType;
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} TYPE2_8021Q;
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};
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struct qos_tstream {
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bool bUsed;
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u16 MsduLifetime;
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bool bEstablishing;
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u8 TimeSlotCount;
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u8 DialogToken;
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struct wmm_tspec TSpec;
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struct wmm_tspec OutStandingTSpec;
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u8 NominalPhyRate;
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};
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struct sta_qos {
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u8 WMMIEBuf[MAX_WMMELE_LENGTH];
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u8 *WMMIE;
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QOS_MODE QosCapability;
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QOS_MODE CurrentQosMode;
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AC_UAPSD b4ac_Uapsd;
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AC_UAPSD Curr4acUapsd;
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u8 bInServicePeriod;
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u8 MaxSPLength;
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int NumBcnBeforeTrigger;
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u8 *pWMMInfoEle;
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u8 WMMParamEle[WMM_PARAM_ELEMENT_SIZE];
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struct acm acm[4];
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enum acm_method AcmMethod;
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struct qos_tstream StaTsArray[MAX_STA_TS_COUNT];
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u8 DialogToken;
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struct wmm_tspec TSpec;
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u8 QBssWirelessMode;
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bool bNoAck;
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bool bEnableRxImmBA;
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};
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#define QBSS_LOAD_SIZE 5
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#define GET_QBSS_LOAD_STA_COUNT(__pStart) \
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ReadEF2Byte(__pStart)
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#define SET_QBSS_LOAD_STA_COUNT(__pStart, __Value) \
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WriteEF2Byte(__pStart, __Value)
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#define GET_QBSS_LOAD_CHNL_UTILIZATION(__pStart) \
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ReadEF1Byte((u8 *)(__pStart) + 2)
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#define SET_QBSS_LOAD_CHNL_UTILIZATION(__pStart, __Value) \
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WriteEF1Byte((u8 *)(__pStart) + 2, __Value)
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#define GET_QBSS_LOAD_AVAILABLE_CAPACITY(__pStart) \
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ReadEF2Byte((u8 *)(__pStart) + 3)
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#define SET_QBSS_LOAD_AVAILABLE_CAPACITY(__pStart, __Value) \
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WriteEF2Byte((u8 *)(__pStart) + 3, __Value)
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struct bss_qos {
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QOS_MODE bdQoSMode;
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u8 bdWMMIEBuf[MAX_WMMELE_LENGTH];
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struct octet_string bdWMMIE;
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enum qos_ele_subtype EleSubType;
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u8 *pWMMInfoEle;
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u8 *pWMMParamEle;
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u8 QBssLoad[QBSS_LOAD_SIZE];
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bool bQBssLoadValid;
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};
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#define sQoSCtlLng 2
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#define QOS_CTRL_LEN(_QosMode) ((_QosMode > QOS_DISABLE) ? sQoSCtlLng : 0)
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#define IsACValid(ac) ((ac >= 0 && ac <= 7) ? true : false)
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union aci_aifsn {
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u8 charData;
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struct {
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u8 AIFSN:4;
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u8 acm:1;
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u8 ACI:2;
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u8 Reserved:1;
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} f;
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};
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union ecw {
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u8 charData;
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struct {
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u8 ECWmin:4;
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u8 ECWmax:4;
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} f;
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};
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union ac_param {
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u32 longData;
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u8 charData[4];
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struct {
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union aci_aifsn AciAifsn;
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union ecw Ecw;
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u16 TXOPLimit;
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} f;
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};
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#endif
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