diff options
Diffstat (limited to 'drivers/staging/rtl8712/rtl871x_xmit.h')
| -rw-r--r-- | drivers/staging/rtl8712/rtl871x_xmit.h | 52 |
1 files changed, 48 insertions, 4 deletions
diff --git a/drivers/staging/rtl8712/rtl871x_xmit.h b/drivers/staging/rtl8712/rtl871x_xmit.h index df13e67..a034c0f 100644 --- a/drivers/staging/rtl8712/rtl871x_xmit.h +++ b/drivers/staging/rtl8712/rtl871x_xmit.h @@ -1,3 +1,28 @@ +/****************************************************************************** + * + * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of version 2 of the GNU General Public License as + * published by the Free Software Foundation. + * + * 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 + * + * Modifications for inclusion into the Linux staging tree are + * Copyright(c) 2010 Larry Finger. All rights reserved. + * + * Contact information: + * WLAN FAE <wlanfae@realtek.com> + * Larry Finger <Larry.Finger@lwfinger.net> + * + ******************************************************************************/ #ifndef _RTL871X_XMIT_H_ #define _RTL871X_XMIT_H_ @@ -5,8 +30,19 @@ #include "drv_types.h" #include "xmit_osdep.h" -#define MAX_XMITBUF_SZ (2048) -#define NR_XMITBUFF (4) +#ifdef CONFIG_R8712_TX_AGGR +#define MAX_XMITBUF_SZ (16384) +#else +#define MAX_XMITBUF_SZ (2048) +#endif + +#define NR_XMITBUFF (4) + +#ifdef CONFIG_R8712_TX_AGGR +#define AGGR_NR_HIGH_BOUND (4) /*(8) */ +#define AGGR_NR_LOW_BOUND (2) +#endif + #define XMITBUF_ALIGN_SZ 512 #define TX_GUARD_BAND 5 #define MAX_NUMBLKS (1) @@ -68,9 +104,9 @@ struct pkt_attrib { u16 seqnum; u16 ether_type; - u32 pktlen; /* the original 802.3 pkt raw_data len + u16 pktlen; /* the original 802.3 pkt raw_data len * (not include ether_hdr data) */ - u32 last_txcmdsz; + u16 last_txcmdsz; u8 pkt_hdrlen; /*the original 802.3 pkt header len*/ u8 hdrlen; /*the WLAN Header Len*/ @@ -110,7 +146,9 @@ struct xmit_buf { u8 *pallocated_buf; u8 *pbuf; + void *priv_data; struct urb *pxmit_urb[8]; + u32 aggr_nr; }; struct xmit_frame { @@ -198,6 +236,9 @@ struct xmit_priv { struct semaphore tx_retevt;/*all tx return event;*/ u8 txirp_cnt; struct tasklet_struct xmit_tasklet; + _workitem xmit_pipe4_reset_wi; + _workitem xmit_pipe6_reset_wi; + _workitem xmit_piped_reset_wi; /*per AC pending irp*/ int beq_cnt; int bkq_cnt; @@ -255,6 +296,9 @@ int r8712_xmit_enqueue(struct _adapter *padapter, int r8712_xmit_direct(struct _adapter *padapter, struct xmit_frame *pxmitframe); void r8712_xmit_bh(void *priv); +void xmitframe_xmitbuf_attach(struct xmit_frame *pxmitframe, + struct xmit_buf *pxmitbuf); + #include "rtl8712_xmit.h" #endif /*_RTL871X_XMIT_H_*/ |