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update madwifi to the madwifi-dfs branch - should fix a few ad-hoc mode issues, needs more testing

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SVN-Revision: 9648
This commit is contained in:
Felix Fietkau 2007-12-02 22:28:14 +00:00
parent 93df90ed3e
commit 9c7edf0ad0
8 changed files with 426 additions and 582 deletions
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13
package/madwifi/Makefile
View file

@ -10,13 +10,16 @@ include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/kernel.mk
PKG_NAME:=madwifi
PKG_VERSION:=r2978-20071127
PKG_BRANCH:=madwifi-ng
PKG_REV:=2996
PKG_VERSION:=r$(PKG_REV)
PKG_BRANCH:=madwifi-dfs
PKG_RELEASE:=1
PKG_SOURCE:=$(PKG_BRANCH)-$(PKG_VERSION).tar.gz
PKG_SOURCE_URL:=http://snapshots.madwifi.org/$(PKG_BRANCH)
PKG_MD5SUM:=53d7e7c60caa4d613cf43763e33ce874
PKG_SOURCE_PROTO:=svn
PKG_SOURCE_VERSION:=$(PKG_REV)
PKG_SOURCE_SUBDIR:=$(if $(PKG_BRANCH),$(PKG_BRANCH),madwifi)-$(PKG_VERSION)
PKG_SOURCE_URL:=http://svn.madwifi.org/madwifi/$(if $(PKG_BRANCH),branches/$(PKG_BRANCH),trunk)
PKG_SOURCE:=$(PKG_SOURCE_SUBDIR).tar.gz
PKG_BUILD_DIR:=$(KERNEL_BUILD_DIR)/$(PKG_BRANCH)-$(PKG_VERSION)

15
package/madwifi/patches/110-init_fix_PR_914.patch
View file

@ -1,15 +0,0 @@
Index: madwifi-ng-r2834-20071106/ath/if_ath.c
===================================================================
--- madwifi-ng-r2834-20071106.orig/ath/if_ath.c 2007-11-07 14:02:00.533401273 +0100
+++ madwifi-ng-r2834-20071106/ath/if_ath.c 2007-11-07 14:02:00.957425434 +0100
@@ -2122,7 +2122,10 @@
ath_draintxq(sc);
if (!sc->sc_invalid) {
ath_stoprecv(sc);
+
+ /* XXX: this helps to avoid crashes on ifconfig down/up
ath_hal_phydisable(ah);
+ */
} else
sc->sc_rxlink = NULL;
ath_beacon_free(sc); /* XXX needed? */

197
package/madwifi/patches/116-adhoc_beacon_PR_1033.patch
View file

@ -1,197 +0,0 @@
Index: madwifi-ng-r2834-20071106/ath/if_ath.c
===================================================================
--- madwifi-ng-r2834-20071106.orig/ath/if_ath.c 2007-11-07 14:02:01.785472625 +0100
+++ madwifi-ng-r2834-20071106/ath/if_ath.c 2007-11-07 14:02:02.637521177 +0100
@@ -4559,16 +4559,31 @@
struct ieee80211com *ic = &sc->sc_ic;
struct ath_hal *ah = sc->sc_ah;
struct ieee80211_node *ni;
- u_int32_t nexttbtt, intval;
+ u_int32_t nexttbtt = 0;
+ u_int32_t intval;
+ u_int64_t tsf, hw_tsf;
+ u_int32_t tsftu, hw_tsftu;
+ int should_reset_tsf = 0;
if (vap == NULL)
vap = TAILQ_FIRST(&ic->ic_vaps); /* XXX */
ni = vap->iv_bss;
- /* extract tstamp from last beacon and convert to TU */
- nexttbtt = TSF_TO_TU(LE_READ_4(ni->ni_tstamp.data + 4),
- LE_READ_4(ni->ni_tstamp.data));
+ hw_tsf = ath_hal_gettsf64(ah);
+ tsf = le64_to_cpu(ni->ni_tstamp.tsf);
+ hw_tsftu = hw_tsf >> 10;
+ tsftu = tsf >> 10;
+
+ /* we should reset hw TSF only once, so we increment
+ ni_tstamp.tsf to avoid resetting the hw TSF multiple
+ times */
+
+ if (tsf == 0) {
+ should_reset_tsf = 1;
+ ni->ni_tstamp.tsf = cpu_to_le64(1);
+ }
+
/* XXX conditionalize multi-bss support? */
if (ic->ic_opmode == IEEE80211_M_HOSTAP) {
/*
@@ -4582,20 +4597,61 @@
if (sc->sc_stagbeacons)
intval /= ATH_BCBUF; /* for staggered beacons */
if ((sc->sc_nostabeacons) &&
- (vap->iv_opmode == IEEE80211_M_HOSTAP))
- nexttbtt = 0;
+ (vap->iv_opmode == IEEE80211_M_HOSTAP))
+ should_reset_tsf = 1;
} else
intval = ni->ni_intval & HAL_BEACON_PERIOD;
- if (nexttbtt == 0) /* e.g. for ap mode */
+
+#define FUDGE 2
+ sc->sc_syncbeacon = 0;
+ if (should_reset_tsf) {
+
+ /* We just created the interface and TSF will be reset to
+ zero, so next beacon will be sent at the next intval
+ time */
+
nexttbtt = intval;
- else if (intval) /* NB: can be 0 for monitor mode */
- nexttbtt = roundup(nexttbtt, intval);
- DPRINTF(sc, ATH_DEBUG_BEACON, "%s: nexttbtt %u intval %u (%u)\n",
- __func__, nexttbtt, intval, ni->ni_intval);
+ } else if (intval) { /* NB: can be 0 for monitor mode */
+ if (tsf == 1) {
+
+ /* We do not receive any beacons or probe response. Since
+ a beacon should be sent every 'intval' ms, we compute
+ the next beacon timestamp using the hardware TSF. We
+ ensure that it is at least FUDGE ms ahead of the
+ current TSF. Otherwise, we use the next beacon
+ timestamp again */
+
+ nexttbtt = roundup(hw_tsftu +1, intval);
+ while (nexttbtt <= hw_tsftu + FUDGE) {
+ nexttbtt += intval;
+ }
+ } else {
+ if (tsf > hw_tsf) {
+
+ /* We do receive a beacon from someone else in the past,
+ but the hw TSF has not been updated (otherwise we
+ would have tsf >= hw_tsf). Since we cannot use the
+ hardware TSF, we will do nothing and wait for the
+ next beacon. In order to do so, we set sc->syncbeacon
+ again */
+
+ sc->sc_syncbeacon = 1;
+ goto ath_beacon_config_debug;
+ } else {
+ /* We do receive a beacon in the past, normal case. We
+ make sure that the timestamp is at least FUDGE ms
+ ahead of the hardware TSF */
+
+ nexttbtt = tsftu + intval;
+ while (nexttbtt <= hw_tsftu + FUDGE) {
+ nexttbtt += intval;
+ }
+ }
+ }
+ }
+
if (ic->ic_opmode == IEEE80211_M_STA && !(sc->sc_nostabeacons)) {
HAL_BEACON_STATE bs;
- u_int64_t tsf;
- u_int32_t tsftu;
int dtimperiod, dtimcount;
int cfpperiod, cfpcount;
@@ -4611,13 +4667,13 @@
dtimcount = 0; /* XXX? */
cfpperiod = 1; /* NB: no PCF support yet */
cfpcount = 0;
-#define FUDGE 2
/*
* Pull nexttbtt forward to reflect the current
* TSF and calculate dtim+cfp state for the result.
*/
- tsf = ath_hal_gettsf64(ah);
- tsftu = TSF_TO_TU(tsf>>32, tsf) + FUDGE;
+ nexttbtt = tsftu;
+ if (nexttbtt == 0) /* e.g. for ap mode */
+ nexttbtt = intval;
do {
nexttbtt += intval;
if (--dtimcount < 0) {
@@ -4625,7 +4681,7 @@
if (--cfpcount < 0)
cfpcount = cfpperiod - 1;
}
- } while (nexttbtt < tsftu);
+ } while (nexttbtt < hw_tsftu + FUDGE);
#undef FUDGE
memset(&bs, 0, sizeof(bs));
bs.bs_intval = intval;
@@ -4677,7 +4733,7 @@
DPRINTF(sc, ATH_DEBUG_BEACON,
"%s: tsf %llu tsf:tu %u intval %u nexttbtt %u dtim %u nextdtim %u bmiss %u sleep %u cfp:period %u maxdur %u next %u timoffset %u\n",
__func__,
- (unsigned long long) tsf, tsftu,
+ (unsigned long long) hw_tsf, hw_tsftu,
bs.bs_intval,
bs.bs_nexttbtt,
bs.bs_dtimperiod,
@@ -4699,7 +4755,7 @@
ath_hal_intrset(ah, sc->sc_imask);
} else {
ath_hal_intrset(ah, 0);
- if (nexttbtt == intval)
+ if (should_reset_tsf)
intval |= HAL_BEACON_RESET_TSF;
if (ic->ic_opmode == IEEE80211_M_IBSS) {
/*
@@ -4736,8 +4792,40 @@
if (ic->ic_opmode == IEEE80211_M_IBSS && sc->sc_hasveol)
ath_beacon_start_adhoc(sc, vap);
}
- sc->sc_syncbeacon = 0;
#undef TSF_TO_TU
+
+ ath_beacon_config_debug:
+
+ /* we print all debug messages here, in order to preserve the
+ time critical aspect of this function */
+
+ DPRINTF(sc, ATH_DEBUG_BEACON,
+ "%s: ni=%p tsf=%llu hw_tsf=%llu tsftu=%u hw_tsftu=%u\n",
+ __func__, ni, tsf, hw_tsf, tsftu, hw_tsftu);
+
+ if (should_reset_tsf) {
+ /* we just created the interface */
+ DPRINTF(sc, ATH_DEBUG_BEACON, "%s: first beacon\n",__func__);
+ } else {
+ if (tsf == 1) {
+ /* we do not receive any beacons or probe response */
+ DPRINTF(sc, ATH_DEBUG_BEACON,
+ "%s: no beacon received...\n",__func__);
+ } else {
+ if (tsf > hw_tsf) {
+ /* we do receive a beacon and the hw TSF has not been updated */
+ DPRINTF(sc, ATH_DEBUG_BEACON,
+ "%s: beacon received, but TSF is incorrect\n",__func__);
+ } else {
+ /* we do receive a beacon in the past, normal case */
+ DPRINTF(sc, ATH_DEBUG_BEACON,
+ "%s: beacon received, TSF is correct\n",__func__);
+ }
+ }
+ }
+
+ DPRINTF(sc, ATH_DEBUG_BEACON, "%s: nexttbtt=%u intval=%u\n",
+ __func__,nexttbtt, intval & HAL_BEACON_PERIOD);
}
static int

258
package/madwifi/patches/121-ibss_hostap.patch
View file

@ -1,258 +0,0 @@
Index: madwifi-ng-r2978-20071127/ath/if_ath.c
===================================================================
--- madwifi-ng-r2978-20071127.orig/ath/if_ath.c 2007-11-27 21:18:24.910671912 +0100
+++ madwifi-ng-r2978-20071127/ath/if_ath.c 2007-11-27 21:21:37.137626301 +0100
@@ -515,7 +515,6 @@
*/
#define ATH_SET_VAP_BSSID_MASK(bssid_mask) \
((bssid_mask)[0] &= ~(((ATH_BCBUF-1) << 2) | 0x02))
-#define ATH_GET_VAP_ID(bssid) ((bssid)[0] >> 2)
#define ATH_SET_VAP_BSSID(bssid, id) \
do { \
if (id) \
@@ -1203,7 +1202,11 @@
case IEEE80211_M_IBSS:
if ((sc->sc_nvaps != 0) && (ic->ic_opmode == IEEE80211_M_STA))
return NULL;
- ic_opmode = opmode;
+ else if (sc->sc_nvaps == 0)
+ ic_opmode = opmode;
+ else
+ ic_opmode = IEEE80211_M_HOSTAP;
+ sc->sc_nibssvaps++;
break;
case IEEE80211_M_AHDEMO:
case IEEE80211_M_MONITOR:
@@ -1233,7 +1236,7 @@
return NULL;
}
- if (sc->sc_nvaps >= ATH_BCBUF) {
+ if (sc->sc_nvaps + sc->sc_nibssvaps >= ATH_BCBUF) {
printk(KERN_WARNING "too many virtual APs (already got %d)\n",
sc->sc_nvaps);
return NULL;
@@ -1288,6 +1291,7 @@
/* Use RadioTAP interface type for monitor mode. */
dev->type = ARPHRD_IEEE80211_RADIOTAP;
+ avp->av_bslot = -1;
if ((flags & IEEE80211_CLONE_BSSID) && sc->sc_hasbmask) {
struct ieee80211vap *v;
unsigned int id_mask, id;
@@ -1301,18 +1305,22 @@
/* do a full search to mark all the allocated VAPs */
id_mask = 0;
- TAILQ_FOREACH(v, &ic->ic_vaps, iv_next)
- id_mask |= (1 << ATH_GET_VAP_ID(v->iv_myaddr));
+ TAILQ_FOREACH(v, &ic->ic_vaps, iv_next) {
+ struct ath_vap *a = (struct ath_vap *) v->iv_dev->priv;
+ if (a->av_bslot >= 0)
+ id_mask |= (1 << a->av_bslot);
+ }
- for (id = 1; id < ATH_BCBUF; id++) {
+ /* IBSS mode has local always set, so don't hand out beacon slot 0 to an IBSS vap */
+ for (id = (opmode == IEEE80211_M_IBSS ? 1 : 0); id < ATH_BCBUF; id++) {
/* get the first available slot */
if ((id_mask & (1 << id)) == 0) {
ATH_SET_VAP_BSSID(vap->iv_myaddr, id);
+ avp->av_bslot = id;
break;
}
}
}
- avp->av_bslot = -1;
STAILQ_INIT(&avp->av_mcastq.axq_q);
ATH_TXQ_LOCK_INIT(&avp->av_mcastq);
if (opmode == IEEE80211_M_HOSTAP || opmode == IEEE80211_M_IBSS) {
@@ -1322,33 +1330,14 @@
*/
avp->av_bcbuf = STAILQ_FIRST(&sc->sc_bbuf);
STAILQ_REMOVE_HEAD(&sc->sc_bbuf, bf_list);
- if (opmode == IEEE80211_M_HOSTAP || !sc->sc_hasveol) {
+ if ((opmode == IEEE80211_M_IBSS) || (opmode == IEEE80211_M_HOSTAP) || !sc->sc_hasveol) {
unsigned int slot;
- /*
- * Assign the VAP to a beacon xmit slot. As
- * above, this cannot fail to find one.
- */
- avp->av_bslot = 0;
- for (slot = 0; slot < ATH_BCBUF; slot++)
- if (sc->sc_bslot[slot] == NULL) {
- /*
- * XXX hack, space out slots to better
- * deal with misses
- */
- if (slot + 1 < ATH_BCBUF &&
- sc->sc_bslot[slot+1] == NULL) {
- avp->av_bslot = slot + 1;
- break;
- }
- avp->av_bslot = slot;
- /* NB: keep looking for a double slot */
- }
KASSERT(sc->sc_bslot[avp->av_bslot] == NULL,
("beacon slot %u not empty?", avp->av_bslot));
sc->sc_bslot[avp->av_bslot] = vap;
sc->sc_nbcnvaps++;
}
- if ((opmode == IEEE80211_M_HOSTAP) && (sc->sc_hastsfadd)) {
+ if ((sc->sc_opmode == IEEE80211_M_HOSTAP) && (sc->sc_hastsfadd)) {
/*
* Multiple VAPs are to transmit beacons and we
* have h/w support for TSF adjusting; enable use
@@ -1460,7 +1449,9 @@
sc->sc_stagbeacons = 0;
}
- if (vap->iv_opmode == IEEE80211_M_STA) {
+ if (vap->iv_opmode == IEEE80211_M_IBSS) {
+ sc->sc_nibssvaps--;
+ } else if (vap->iv_opmode == IEEE80211_M_STA) {
sc->sc_nstavaps--;
sc->sc_nostabeacons = 0;
} else if (vap->iv_opmode == IEEE80211_M_MONITOR)
@@ -3816,7 +3807,7 @@
sc->sc_opmode == HAL_M_IBSS || /* NB: AHDEMO too */
(sc->sc_nostabeacons) || sc->sc_scanning)
rfilt |= HAL_RX_FILTER_BEACON;
- if (sc->sc_nmonvaps > 0)
+ if ((sc->sc_nmonvaps > 0) || ((sc->sc_nvaps > 0) && (sc->sc_nibssvaps > 0)))
rfilt |= (HAL_RX_FILTER_CONTROL | HAL_RX_FILTER_BEACON |
HAL_RX_FILTER_PROBEREQ | HAL_RX_FILTER_PROM);
return rfilt;
@@ -6284,12 +6275,20 @@
type = ieee80211_input(ni, skb, rs->rs_rssi, bf->bf_tsf);
ieee80211_unref_node(&ni);
} else {
+ const struct ieee80211_frame_min *wh = (const struct ieee80211_frame_min *) skb->data;
/*
* No key index or no entry, do a lookup and
* add the node to the mapping table if possible.
*/
- ni = ieee80211_find_rxnode(ic,
- (const struct ieee80211_frame_min *) skb->data);
+ if (((wh->i_fc[0] & IEEE80211_FC0_SUBTYPE_MASK) == IEEE80211_FC0_SUBTYPE_PROBE_REQ) &&
+ (sc->sc_nibssvaps > 0))
+ /* if this is a probe request, send it to all vaps
+ * when looking up nodes, hostap will be preferred over ibss,
+ * because ibss will catch all nodes */
+ ni = NULL;
+ else
+ ni = ieee80211_find_rxnode(ic, (const struct ieee80211_frame_min *) skb->data);
+
if (ni != NULL) {
struct ath_node *an = ATH_NODE(ni);
ieee80211_keyix_t keyix;
Index: madwifi-ng-r2978-20071127/ath/if_athvar.h
===================================================================
--- madwifi-ng-r2978-20071127.orig/ath/if_athvar.h 2007-11-27 21:18:08.257722921 +0100
+++ madwifi-ng-r2978-20071127/ath/if_athvar.h 2007-11-27 21:18:30.026963473 +0100
@@ -209,7 +209,7 @@
#define ATH_RXBUF 40 /* number of RX buffers */
#define ATH_TXBUF 200 /* number of TX buffers */
-#define ATH_BCBUF 4 /* number of beacon buffers */
+#define ATH_BCBUF 8 /* number of beacon buffers */
/* free buffer threshold to restart net dev */
#define ATH_TXBUF_FREE_THRESHOLD (ATH_TXBUF / 20)
@@ -667,6 +667,7 @@
u_int16_t sc_nvaps; /* # of active virtual APs */
u_int8_t sc_nstavaps; /* # of active station VAPs */
u_int8_t sc_nmonvaps; /* # of monitor VAPs */
+ u_int8_t sc_nibssvaps; /* # of active ibss vaps */
u_int8_t sc_nbcnvaps; /* # of vaps sending beacons */
u_int sc_fftxqmin; /* aggregation threshold */
HAL_INT sc_imask; /* interrupt mask copy */
Index: madwifi-ng-r2978-20071127/net80211/ieee80211_beacon.c
===================================================================
--- madwifi-ng-r2978-20071127.orig/net80211/ieee80211_beacon.c 2007-11-27 21:18:08.265723374 +0100
+++ madwifi-ng-r2978-20071127/net80211/ieee80211_beacon.c 2007-11-27 21:18:30.034963929 +0100
@@ -111,7 +111,7 @@
bo->bo_tim = frm;
/* IBSS/TIM */
- if (vap->iv_opmode == IEEE80211_M_IBSS) {
+ if (ic->ic_opmode == IEEE80211_M_IBSS) {
*frm++ = IEEE80211_ELEMID_IBSSPARMS;
*frm++ = 2;
*frm++ = 0; *frm++ = 0; /* TODO: ATIM window */
Index: madwifi-ng-r2978-20071127/net80211/ieee80211_input.c
===================================================================
--- madwifi-ng-r2978-20071127.orig/net80211/ieee80211_input.c 2007-11-27 21:18:08.269723596 +0100
+++ madwifi-ng-r2978-20071127/net80211/ieee80211_input.c 2007-11-27 21:18:30.038964155 +0100
@@ -3069,7 +3069,13 @@
return;
}
if (ni == vap->iv_bss) {
- if (vap->iv_opmode == IEEE80211_M_IBSS) {
+ /* this probe request may have been sent to all vaps
+ * to give each a chance of creating a node for this.
+ * important for hostap+ibss mode */
+ ni = ieee80211_find_rxnode(ic, (const struct ieee80211_frame_min *) skb->data);
+ if (ni) {
+ allocbs = 0;
+ } else if (vap->iv_opmode == IEEE80211_M_IBSS) {
/*
* XXX Cannot tell if the sender is operating
* in ibss mode. But we need a new node to
@@ -3078,12 +3084,13 @@
*/
ni = ieee80211_fakeup_adhoc_node(vap,
wh->i_addr2);
+ allocbs = 1;
} else {
ni = ieee80211_dup_bss(vap, wh->i_addr2, 1);
+ allocbs = 1;
}
if (ni == NULL)
return;
- allocbs = 1;
}
IEEE80211_NOTE_MAC(vap, IEEE80211_MSG_INPUT, wh->i_addr2,
Index: madwifi-ng-r2978-20071127/net80211/ieee80211_node.c
===================================================================
--- madwifi-ng-r2978-20071127.orig/net80211/ieee80211_node.c 2007-11-27 21:18:08.281724279 +0100
+++ madwifi-ng-r2978-20071127/net80211/ieee80211_node.c 2007-11-27 21:24:30.083481925 +0100
@@ -1326,13 +1326,26 @@
IEEE80211_NODE_TABLE_LOCK_ASSERT(nt);
hash = IEEE80211_NODE_HASH(macaddr);
+
+ /* look for non-ibss nodes first */
LIST_FOREACH(ni, &nt->nt_hash[hash], ni_hash) {
- if (IEEE80211_ADDR_EQ(ni->ni_macaddr, macaddr)) {
+ if (IEEE80211_ADDR_EQ(ni->ni_macaddr, macaddr) && ni->ni_vap->iv_opmode != IEEE80211_M_IBSS) {
#ifdef IEEE80211_DEBUG_REFCNT
ieee80211_ref_node_debug(ni, func, line);
#else
ieee80211_ref_node(ni);
-#endif
+#endif
+ return ni;
+ }
+ }
+
+ LIST_FOREACH(ni, &nt->nt_hash[hash], ni_hash) {
+ if (IEEE80211_ADDR_EQ(ni->ni_macaddr, macaddr) && ni->ni_vap->iv_opmode == IEEE80211_M_IBSS) {
+#ifdef IEEE80211_DEBUG_REFCNT
+ ieee80211_ref_node_debug(ni, func, line);
+#else
+ ieee80211_ref_node(ni);
+#endif
return ni;
}
}
@@ -1345,7 +1358,7 @@
return ieee80211_ref_node_debug(wds->wds_ni, func, line);
#else
return ieee80211_ref_node(wds->wds_ni);
-#endif
+#endif
}
}
return NULL;

312
package/madwifi/patches/127-regaccess.patch Normal file
View file

@ -0,0 +1,312 @@
Index: madwifi-dfs-r2996/ath_hal/ah_os.h
===================================================================
--- madwifi-dfs-r2996.orig/ath_hal/ah_os.h 2007-12-01 19:36:04.943396719 +0100
+++ madwifi-dfs-r2996/ath_hal/ah_os.h 2007-12-01 19:37:06.182886560 +0100
@@ -33,7 +33,7 @@
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGES.
*
- * $Id: ah_os.h 2727 2007-10-05 17:42:53Z mtaylor $
+ * $Id: ah_os.h 2933 2007-11-23 09:38:18Z proski $
*/
#ifndef _ATH_AH_OS_H_
#define _ATH_AH_OS_H_
@@ -42,16 +42,16 @@
* Atheros Hardware Access Layer (HAL) OS Dependent Definitions.
*/
-/*
-MadWifi safe register operations:
+/*
+ MadWifi safe register operations:
- When hacking on registers directly we need to use the macros
- below, to avoid concurrent PCI access and abort mode errors.
+ When hacking on registers directly, we need to use the macros below to
+ avoid concurrent PCI access and abort mode errors.
* ath_reg_read
* ATH_REG_WRITE
-HAL-ONLY register operations:
+ HAL-ONLY register operations:
* _OS_REG_READ
* _OS_REG_WRITE
@@ -60,26 +60,27 @@
* ath_hal_reg_read.
* ath_hal_reg_write
- When compiled in HAL:
- * We do not require locking overhead and function call unless user is debugging.
- * All HAL operations are executed in the context of a MadWifi wrapper call which holds
- the HAL lock.
- * Normally HAL is build with the non-modified version of this file so it doesnt have our
- funny macros anyway.
-
- When compiled in MadWifi:
- * The HAL wrapper API takes the HAL lock before invoking the HAL.
- * HAL access is already protected, and MadWifi must NOT access the functions listed above.
-
+ When compiled in HAL:
+ * We don't require locking overhead and function call except for
+ debugging.
+ * All HAL operations are executed in the context of a MadWifi wrapper
+ call that holds the HAL lock.
+ * Normally HAL is built with the non-modified version of this file, so
+ it doesn't have our funny macros anyway.
+
+ When compiled in MadWifi:
+ * The HAL wrapper API takes the HAL lock before invoking the HAL.
+ * HAL access is already protected, and MadWifi must NOT access the
+ functions listed above.
*/
/*
- * When building the HAL proper we use no GPL-contaminated include
- * files and must define these types ourself. Beware of these being
- * mismatched against the contents of <linux/types.h>
+ * When building the HAL proper, we use no GPL-licensed include files and must
+ * define Linux types ourselves. Please note that the definitions below don't
+ * exactly match those in <linux/types.h>
*/
#ifndef _LINUX_TYPES_H
-/* NB: arm defaults to unsigned so be explicit */
+/* NB: ARM defaults to unsigned, so be explicit */
typedef signed char int8_t;
typedef short int16_t;
typedef int int32_t;
@@ -93,36 +94,33 @@
typedef unsigned int size_t;
typedef unsigned int u_int;
typedef void* va_list;
-#endif
+#endif /* !_LINUX_TYPES_H */
/*
* Linux/BSD gcc compatibility shims.
*/
-#define __printflike(_a,_b) \
- __attribute__ ((__format__ (__printf__, _a, _b)))
-#define __va_list va_list
+#define __va_list va_list
#define OS_INLINE __inline
extern int ath_hal_dma_beacon_response_time;
extern int ath_hal_sw_beacon_response_time;
extern int ath_hal_additional_swba_backoff;
-void __ahdecl ath_hal_vprintf(struct ath_hal *ah, const char* fmt,
- va_list ap);
-void __ahdecl ath_hal_printf(struct ath_hal *ah, const char* fmt, ...);
-const char* __ahdecl ath_hal_ether_sprintf(const u_int8_t *mac);
+void __ahdecl ath_hal_vprintf(struct ath_hal *ah, const char *fmt, va_list ap);
+void __ahdecl ath_hal_printf(struct ath_hal *ah, const char *fmt, ...);
+const char *__ahdecl ath_hal_ether_sprintf(const u_int8_t *mac);
int __ahdecl ath_hal_memcmp(const void *a, const void *b, size_t n);
-void * __ahdecl ath_hal_malloc(size_t size);
-void __ahdecl ath_hal_free(void* p);
+void *__ahdecl ath_hal_malloc(size_t size);
+void __ahdecl ath_hal_free(void *p);
/* Delay n microseconds. */
-extern void __ahdecl ath_hal_delay(int);
+extern void __ahdecl ath_hal_delay(int);
#define OS_DELAY(_n) ath_hal_delay(_n)
#define OS_MEMZERO(_a, _n) ath_hal_memzero((_a), (_n))
extern void __ahdecl ath_hal_memzero(void *, size_t);
#define OS_MEMCPY(_d, _s, _n) ath_hal_memcpy(_d,_s,_n)
-extern void * __ahdecl ath_hal_memcpy(void *, const void *, size_t);
+extern void *__ahdecl ath_hal_memcpy(void *, const void *, size_t);
#ifndef abs
#define abs(_a) __builtin_abs(_a)
@@ -133,7 +131,7 @@
#endif
struct ath_hal;
-extern u_int32_t __ahdecl ath_hal_getuptime(struct ath_hal *);
+extern u_int32_t __ahdecl ath_hal_getuptime(struct ath_hal *);
#define OS_GETUPTIME(_ah) ath_hal_getuptime(_ah)
/* Byte order/swapping support. */
@@ -142,9 +140,8 @@
#ifndef AH_BYTE_ORDER
/*
- * When the .inc file is not available (e.g. when building
- * in a kernel source tree); look for some other way to
- * setup the host byte order.
+ * When the .inc file is not available (e.g. when building in the kernel source
+ * tree), look for some other way to determine the host byte order.
*/
#ifdef __LITTLE_ENDIAN
#define AH_BYTE_ORDER AH_LITTLE_ENDIAN
@@ -155,93 +152,98 @@
#ifndef AH_BYTE_ORDER
#error "Do not know host byte order"
#endif
-#endif /* AH_BYTE_ORDER */
+#endif /* AH_BYTE_ORDER */
/*
- * Note that register accesses are done using target-specific
- * functions when debugging is enabled (AH_DEBUG) or we are
- * explicitly configured this way.
- *
- * The hardware registers are native little-endian byte order.
- * Big-endian hosts are handled by enabling hardware byte-swap
- * of register reads and writes at reset. But the PCI clock
- * domain registers are not byte swapped! Thus, on big-endian
- * platforms we have to byte-swap thoese registers specifically.
- * Most of this code is collapsed at compile time because the
- * register values are constants.
- *
- * Presumably when talking about hardware byte-swapping, the above
- * text is referring to the Atheros chipset, as the registers
- * referred to are in the PCI memory address space, and these are
- * never byte-swapped by PCI chipsets or bridges, but always
- * written directly (i.e. the format defined by the manufacturer).
+ * Some big-endian architectures don't set CONFIG_GENERIC_IOMAP, but fail to
+ * implement iowrite32be and ioread32be. Provide compatibility macros when
+ * it's needed.
+ *
+ * As of Linux 2.6.24, only MIPS, PARISC and PowerPC implement iowrite32be and
+ * ioread32be as functions.
+ *
+ * The downside or the replacement macros it that we may be byte-swapping data
+ * for the second time, so the native implementations should be preferred.
*/
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,12)) && \
+ !defined(CONFIG_GENERIC_IOMAP) && (AH_BYTE_ORDER == AH_BIG_ENDIAN) && \
+ !defined(__mips__) && !defined(__hppa__) && !defined(__powerpc__)
+# ifndef iowrite32be
+# define iowrite32be(_val, _addr) iowrite32(swab32((_val)), (_addr))
+# endif
+# ifndef ioread32be
+# define ioread32be(_addr) swab32(ioread32((_addr)))
+# endif
+#endif
+
+/*
+ * The register accesses are done using target-specific functions when
+ * debugging is enabled (AH_DEBUG) or it's explicitly requested for the target.
+ *
+ * The hardware registers use little-endian byte order natively. Big-endian
+ * systems are configured by HAL to enable hardware byte-swap of register reads
+ * and writes at reset. This avoid the need to byte-swap the data in software.
+ * However, the registers in a certain area from 0x4000 to 0x4fff (PCI clock
+ * domain registers) are not byte swapped!
+ *
+ * Since Linux I/O primitives default to little-endian operations, we only
+ * need to suppress byte-swapping on big-endian systems outside the area used
+ * by the PCI clock domain registers.
+ */
+#if (AH_BYTE_ORDER == AH_BIG_ENDIAN)
+#define is_reg_le(__reg) ((0x4000 <= (__reg) && (__reg) < 0x5000))
+#else
+#define is_reg_le(__reg) 1
+#endif
+
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,12)
-# if (AH_BYTE_ORDER == AH_BIG_ENDIAN)
#define _OS_REG_WRITE(_ah, _reg, _val) do { \
- (0x4000 <= (_reg) && (_reg) < 0x5000) ? \
+ is_reg_le(_reg) ? \
iowrite32((_val), (_ah)->ah_sh + (_reg)) : \
iowrite32be((_val), (_ah)->ah_sh + (_reg)); \
} while (0)
#define _OS_REG_READ(_ah, _reg) \
- ((0x4000 <= (_reg) && (_reg) < 0x5000) ? \
+ (is_reg_le(_reg) ? \
ioread32((_ah)->ah_sh + (_reg)) : \
- ioread32be((_ah)->ah_sh + (_reg)));
-# else /* AH_LITTLE_ENDIAN */
-#define _OS_REG_WRITE(_ah, _reg, _val) do { \
- iowrite32(_val, (_ah)->ah_sh + (_reg)); \
- } while (0)
-#define _OS_REG_READ(_ah, _reg) \
- ioread32((_ah)->ah_sh + (_reg))
-
-# endif /* AH_BYTE_ORDER */
+ ioread32be((_ah)->ah_sh + (_reg)))
#else
-# if (AH_BYTE_ORDER == AH_BIG_ENDIAN)
#define _OS_REG_WRITE(_ah, _reg, _val) do { \
- writel((0x4000 <= (_reg) && (_reg) < 0x5000) ? \
+ writel(is_reg_le(_reg) ? \
(_val) : cpu_to_le32(_val), \
(_ah)->ah_sh + (_reg)); \
} while (0)
#define _OS_REG_READ(_ah, _reg) \
- ((0x4000 <= (_reg) && (_reg) < 0x5000) ? \
+ (is_reg_le(_reg) ? \
readl((_ah)->ah_sh + (_reg)) : \
cpu_to_le32(readl((_ah)->ah_sh + (_reg))))
-# else /* AH_LITTLE_ENDIAN */
-#define _OS_REG_WRITE(_ah, _reg, _val) do { \
- writel(_val, (_ah)->ah_sh + (_reg)); \
- } while (0)
-#define _OS_REG_READ(_ah, _reg) \
- readl((_ah)->ah_sh + (_reg))
-# endif /* AH_BYTE_ORDER */
-#endif /* KERNEL_VERSON(2,6,12) */
-
-/*
-The functions in this section are not intended to be invoked by MadWifi driver
-code, but by the HAL. They are NOT safe for direct invocation when the
-sc->sc_hal_lock is not held. Use ath_reg_read and ATH_REG_WRITE instead!
+#endif /* KERNEL_VERSION(2,6,12) */
+
+/*
+ * The functions in this section are not intended to be invoked by MadWifi
+ * driver code, but by the HAL. They are NOT safe to call directly when the
+ * sc->sc_hal_lock is not held. Use ath_reg_read and ATH_REG_WRITE instead!
*/
#if defined(AH_DEBUG) || defined(AH_REGOPS_FUNC) || defined(AH_DEBUG_ALQ)
#define OS_REG_WRITE(_ah, _reg, _val) ath_hal_reg_write(_ah, _reg, _val)
#define OS_REG_READ(_ah, _reg) ath_hal_reg_read(_ah, _reg)
-extern void __ahdecl ath_hal_reg_write(struct ath_hal *ah, u_int reg, u_int32_t val);
-extern u_int32_t __ahdecl ath_hal_reg_read(struct ath_hal *ah, u_int reg);
+extern void __ahdecl ath_hal_reg_write(struct ath_hal *ah, u_int reg,
+ u_int32_t val);
+extern u_int32_t __ahdecl ath_hal_reg_read(struct ath_hal *ah, u_int reg);
#else
#define OS_REG_WRITE(_ah, _reg, _val) _OS_REG_WRITE(_ah, _reg, _val)
#define OS_REG_READ(_ah, _reg) _OS_REG_READ(_ah, _reg)
-#endif /* AH_DEBUG || AH_REGFUNC || AH_DEBUG_ALQ */
+#endif /* AH_DEBUG || AH_REGFUNC || AH_DEBUG_ALQ */
extern char *ath_hal_func;
static inline void ath_hal_set_function(const char *name)
-#if defined(AH_DEBUG)
{
+#ifdef AH_DEBUG
ath_hal_func = (char *)name;
-}
-#else
-{ }
#endif
+}
#ifdef AH_DEBUG_ALQ
-extern void __ahdecl OS_MARK(struct ath_hal *, u_int id, u_int32_t value);
+extern void __ahdecl OS_MARK(struct ath_hal *, u_int id, u_int32_t value);
#else
#define OS_MARK(_ah, _id, _v)
#endif
@@ -253,8 +255,9 @@
* compiled with the default calling convention and are not called
* from within the HAL.
*/
-extern struct ath_hal *_ath_hal_attach(u_int16_t devid, HAL_SOFTC,
- HAL_BUS_TAG, HAL_BUS_HANDLE, HAL_STATUS*);
-extern void _ath_hal_detach(struct ath_hal *);
+extern struct ath_hal *_ath_hal_attach(u_int16_t devid, HAL_SOFTC,
+ HAL_BUS_TAG, HAL_BUS_HANDLE,
+ HAL_STATUS *);
+extern void _ath_hal_detach(struct ath_hal *);
-#endif /* _ATH_AH_OSDEP_H_ */
+#endif /* _ATH_AH_OSDEP_H_ */

68
package/madwifi/patches/200-no_debug.patch
View file

@ -1,17 +1,17 @@
Index: madwifi-ng-r2978-20071127/ath/if_ath.c
Index: madwifi-dfs-r2996/ath/if_ath.c
===================================================================
--- madwifi-ng-r2978-20071127.orig/ath/if_ath.c 2007-11-27 21:43:39.632991016 +0100
+++ madwifi-ng-r2978-20071127/ath/if_ath.c 2007-11-27 22:09:32.889506059 +0100
@@ -67,7 +67,7 @@
#include "if_media.h"
#include "if_llc.h"
--- madwifi-dfs-r2996.orig/ath/if_ath.c 2007-12-01 18:53:03.204271791 +0100
+++ madwifi-dfs-r2996/ath/if_ath.c 2007-12-01 18:53:28.557716602 +0100
@@ -42,7 +42,7 @@
* This software is derived from work of Atsushi Onoe; his contribution
* is greatly appreciated.
*/
-#define AR_DEBUG
+#undef AR_DEBUG
#include "if_ath_debug.h"
#include "opt_ah.h"
#include <net80211/ieee80211_var.h>
#include <net80211/ieee80211_radiotap.h>
@@ -535,9 +535,11 @@
@@ -515,9 +515,11 @@
u_int8_t csz;
sc->devid = devid;
@ -23,7 +23,7 @@ Index: madwifi-ng-r2978-20071127/ath/if_ath.c
/*
* Cache line size is used to size and align various
@@ -1268,12 +1270,14 @@
@@ -1283,12 +1285,14 @@
/* If no default VAP debug flags are passed, allow a few to
* transfer down from the driver to new VAPs so we can have load
* time debugging for VAPs too. */
@ -38,7 +38,7 @@ Index: madwifi-ng-r2978-20071127/ath/if_ath.c
}
ic->ic_debug = (sc->sc_default_ieee80211_debug & IEEE80211_MSG_IC);
@@ -9872,9 +9876,11 @@
@@ -10290,9 +10294,11 @@
/* XXX validate? */
sc->sc_ledpin = val;
break;
@ -50,7 +50,7 @@ Index: madwifi-ng-r2978-20071127/ath/if_ath.c
break;
case ATH_TXANTENNA:
/*
@@ -10183,9 +10189,11 @@
@@ -10703,9 +10709,11 @@
}
/* initialize values */
@ -62,10 +62,10 @@ Index: madwifi-ng-r2978-20071127/ath/if_ath.c
sc->sc_txantenna = 0; /* default to auto-selection */
sc->sc_txintrperiod = ATH_TXQ_INTR_PERIOD;
}
Index: madwifi-ng-r2978-20071127/ath_rate/amrr/amrr.c
Index: madwifi-dfs-r2996/ath_rate/amrr/amrr.c
===================================================================
--- madwifi-ng-r2978-20071127.orig/ath_rate/amrr/amrr.c 2007-10-31 06:39:41.000000000 +0100
+++ madwifi-ng-r2978-20071127/ath_rate/amrr/amrr.c 2007-11-27 21:47:06.136758995 +0100
--- madwifi-dfs-r2996.orig/ath_rate/amrr/amrr.c 2007-12-01 18:45:14.000000000 +0100
+++ madwifi-dfs-r2996/ath_rate/amrr/amrr.c 2007-12-01 18:53:06.076435466 +0100
@@ -70,7 +70,7 @@
#include "amrr.h"
@ -75,10 +75,10 @@ Index: madwifi-ng-r2978-20071127/ath_rate/amrr/amrr.c
#ifdef AMRR_DEBUG
#define DPRINTF(sc, _fmt, ...) do { \
if (sc->sc_debug & 0x10) \
Index: madwifi-ng-r2978-20071127/ath_rate/minstrel/minstrel.c
Index: madwifi-dfs-r2996/ath_rate/minstrel/minstrel.c
===================================================================
--- madwifi-ng-r2978-20071127.orig/ath_rate/minstrel/minstrel.c 2007-11-27 21:18:24.882670317 +0100
+++ madwifi-ng-r2978-20071127/ath_rate/minstrel/minstrel.c 2007-11-27 21:47:06.140759225 +0100
--- madwifi-dfs-r2996.orig/ath_rate/minstrel/minstrel.c 2007-12-01 18:47:14.336390946 +0100
+++ madwifi-dfs-r2996/ath_rate/minstrel/minstrel.c 2007-12-01 18:53:06.080435695 +0100
@@ -117,7 +117,7 @@
#include "minstrel.h"
@ -88,10 +88,10 @@ Index: madwifi-ng-r2978-20071127/ath_rate/minstrel/minstrel.c
#ifdef MINSTREL_DEBUG
enum {
ATH_DEBUG_RATE = 0x00000010 /* rate control */
Index: madwifi-ng-r2978-20071127/ath_rate/onoe/onoe.c
Index: madwifi-dfs-r2996/ath_rate/onoe/onoe.c
===================================================================
--- madwifi-ng-r2978-20071127.orig/ath_rate/onoe/onoe.c 2007-10-31 06:39:41.000000000 +0100
+++ madwifi-ng-r2978-20071127/ath_rate/onoe/onoe.c 2007-11-27 21:47:06.144759451 +0100
--- madwifi-dfs-r2996.orig/ath_rate/onoe/onoe.c 2007-12-01 18:45:14.000000000 +0100
+++ madwifi-dfs-r2996/ath_rate/onoe/onoe.c 2007-12-01 18:53:06.080435695 +0100
@@ -66,7 +66,7 @@
#include "onoe.h"
@ -101,10 +101,10 @@ Index: madwifi-ng-r2978-20071127/ath_rate/onoe/onoe.c
#ifdef ONOE_DEBUG
enum {
ATH_DEBUG_RATE = 0x00000010, /* rate control */
Index: madwifi-ng-r2978-20071127/ath_rate/sample/sample.c
Index: madwifi-dfs-r2996/ath_rate/sample/sample.c
===================================================================
--- madwifi-ng-r2978-20071127.orig/ath_rate/sample/sample.c 2007-11-21 09:23:20.000000000 +0100
+++ madwifi-ng-r2978-20071127/ath_rate/sample/sample.c 2007-11-27 21:47:06.148759680 +0100
--- madwifi-dfs-r2996.orig/ath_rate/sample/sample.c 2007-12-01 18:45:14.000000000 +0100
+++ madwifi-dfs-r2996/ath_rate/sample/sample.c 2007-12-01 18:53:06.080435695 +0100
@@ -68,7 +68,7 @@
#include "sample.h"
@ -114,10 +114,10 @@ Index: madwifi-ng-r2978-20071127/ath_rate/sample/sample.c
#ifdef SAMPLE_DEBUG
enum {
ATH_DEBUG_RATE = 0x00000010, /* rate control */
Index: madwifi-ng-r2978-20071127/tools/do_multi.c
Index: madwifi-dfs-r2996/tools/do_multi.c
===================================================================
--- madwifi-ng-r2978-20071127.orig/tools/do_multi.c 2007-11-27 21:18:24.826667124 +0100
+++ madwifi-ng-r2978-20071127/tools/do_multi.c 2007-11-27 21:47:06.152759909 +0100
--- madwifi-dfs-r2996.orig/tools/do_multi.c 2007-12-01 18:45:51.063645501 +0100
+++ madwifi-dfs-r2996/tools/do_multi.c 2007-12-01 18:53:06.080435695 +0100
@@ -9,16 +9,20 @@
progname = basename(argv[0]);
@ -139,10 +139,10 @@ Index: madwifi-ng-r2978-20071127/tools/do_multi.c
if(strcmp(progname, "athkey") == 0)
ret = athkey_init(argc, argv);
if(strcmp(progname, "athstats") == 0)
Index: madwifi-ng-r2978-20071127/tools/Makefile
Index: madwifi-dfs-r2996/tools/Makefile
===================================================================
--- madwifi-ng-r2978-20071127.orig/tools/Makefile 2007-11-27 21:18:24.826667124 +0100
+++ madwifi-ng-r2978-20071127/tools/Makefile 2007-11-27 21:47:06.152759909 +0100
--- madwifi-dfs-r2996.orig/tools/Makefile 2007-12-01 18:45:51.067645730 +0100
+++ madwifi-dfs-r2996/tools/Makefile 2007-12-01 18:53:06.084435926 +0100
@@ -48,7 +48,7 @@
@ -161,10 +161,10 @@ Index: madwifi-ng-r2978-20071127/tools/Makefile
ln -s -f madwifi_multi $$i; \
done
Index: madwifi-ng-r2978-20071127/net80211/ieee80211_linux.h
Index: madwifi-dfs-r2996/net80211/ieee80211_linux.h
===================================================================
--- madwifi-ng-r2978-20071127.orig/net80211/ieee80211_linux.h 2007-11-27 21:47:46.371051817 +0100
+++ madwifi-ng-r2978-20071127/net80211/ieee80211_linux.h 2007-11-27 21:47:56.199611915 +0100
--- madwifi-dfs-r2996.orig/net80211/ieee80211_linux.h 2007-12-01 18:45:14.000000000 +0100
+++ madwifi-dfs-r2996/net80211/ieee80211_linux.h 2007-12-01 18:53:06.084435926 +0100
@@ -29,8 +29,8 @@
#ifndef _NET80211_IEEE80211_LINUX_H_
#define _NET80211_IEEE80211_LINUX_H_

80
package/madwifi/patches/300-napi_polling.patch
View file

@ -1,9 +1,9 @@
Index: madwifi-ng-r2978-20071127/ath/if_ath.c
Index: madwifi-dfs-r2996/ath/if_ath.c
===================================================================
--- madwifi-ng-r2978-20071127.orig/ath/if_ath.c 2007-11-27 21:47:06.136758995 +0100
+++ madwifi-ng-r2978-20071127/ath/if_ath.c 2007-11-27 21:49:11.439899616 +0100
@@ -183,7 +183,7 @@
int, u_int64_t);
--- madwifi-dfs-r2996.orig/ath/if_ath.c 2007-12-01 18:53:28.557716602 +0100
+++ madwifi-dfs-r2996/ath/if_ath.c 2007-12-01 18:54:22.276777879 +0100
@@ -189,7 +189,7 @@
struct sk_buff *, int, int, u_int64_t);
static void ath_setdefantenna(struct ath_softc *, u_int);
static struct ath_txq *ath_txq_setup(struct ath_softc *, int, int);
-static void ath_rx_tasklet(TQUEUE_ARG);
@ -11,7 +11,7 @@ Index: madwifi-ng-r2978-20071127/ath/if_ath.c
static int ath_hardstart(struct sk_buff *, struct net_device *);
static int ath_mgtstart(struct ieee80211com *, struct sk_buff *);
#ifdef ATH_SUPERG_COMP
@@ -552,7 +552,6 @@
@@ -534,7 +534,6 @@
ATH_TXBUF_LOCK_INIT(sc);
ATH_RXBUF_LOCK_INIT(sc);
@ -22,13 +22,13 @@ Index: madwifi-ng-r2978-20071127/ath/if_ath.c
@@ -807,6 +806,8 @@
dev->set_mac_address = ath_set_mac_address;
dev->change_mtu = ath_change_mtu;
dev->tx_queue_len = ATH_TXBUF - 1; /* 1 for mgmt frame */
dev->tx_queue_len = ATH_TXBUF - ATH_TXBUF_MGT_RESERVED;
+ dev->poll = ath_rx_poll;
+ dev->weight = 64;
#ifdef USE_HEADERLEN_RESV
dev->hard_header_len += sizeof(struct ieee80211_qosframe) +
sizeof(struct llc) +
@@ -2014,6 +2015,7 @@
@@ -2164,6 +2165,7 @@
(status & HAL_INT_RXPHY) ? " HAL_INT_RXPHY" : "",
(status & HAL_INT_SWBA) ? " HAL_INT_SWBA" : "");
@ -36,7 +36,7 @@ Index: madwifi-ng-r2978-20071127/ath/if_ath.c
status &= sc->sc_imask; /* discard unasked for bits */
if (status & HAL_INT_FATAL) {
sc->sc_stats.ast_hardware++;
@@ -2051,7 +2053,14 @@
@@ -2216,7 +2218,14 @@
}
if (status & (HAL_INT_RX | HAL_INT_RXPHY)) {
ath_uapsd_processtriggers(sc);
@ -52,7 +52,7 @@ Index: madwifi-ng-r2978-20071127/ath/if_ath.c
}
if (status & HAL_INT_TX) {
#ifdef ATH_SUPERG_DYNTURBO
@@ -2077,6 +2086,11 @@
@@ -2242,6 +2251,11 @@
}
}
#endif
@ -64,7 +64,7 @@ Index: madwifi-ng-r2978-20071127/ath/if_ath.c
ATH_SCHEDULE_TQUEUE(&sc->sc_txtq, &needmark);
}
if (status & HAL_INT_BMISS) {
@@ -3750,10 +3764,10 @@
@@ -3929,10 +3943,10 @@
*
* XXX Using in_softirq is not right since we might
* be called from other soft irq contexts than
@ -77,7 +77,7 @@ Index: madwifi-ng-r2978-20071127/ath/if_ath.c
netif_stop_queue(dev);
}
@@ -3766,7 +3780,7 @@
@@ -3945,7 +3959,7 @@
DPRINTF(sc, ATH_DEBUG_KEYCACHE, "%s:\n", __func__);
netif_start_queue(dev);
if (!in_softirq()) /* NB: see above */
@ -86,7 +86,7 @@ Index: madwifi-ng-r2978-20071127/ath/if_ath.c
}
/*
@@ -6050,13 +6064,12 @@
@@ -6252,13 +6266,12 @@
sc->sc_rxotherant = 0;
}
@ -102,7 +102,7 @@ Index: madwifi-ng-r2978-20071127/ath/if_ath.c
struct ath_buf *bf;
struct ath_softc *sc = dev->priv;
struct ieee80211com *ic = &sc->sc_ic;
@@ -6068,8 +6081,11 @@
@@ -6270,8 +6283,11 @@
unsigned int len;
int type;
u_int phyerr;
@ -114,7 +114,7 @@ Index: madwifi-ng-r2978-20071127/ath/if_ath.c
do {
bf = STAILQ_FIRST(&sc->sc_rxbuf);
if (bf == NULL) { /* XXX ??? can this happen */
@@ -6093,6 +6109,13 @@
@@ -6295,6 +6311,13 @@
/* NB: never process the self-linked entry at the end */
break;
}
@ -128,7 +128,7 @@ Index: madwifi-ng-r2978-20071127/ath/if_ath.c
skb = bf->bf_skb;
if (skb == NULL) {
printk("%s: no skbuff (%s)\n", DEV_NAME(dev), __func__);
@@ -6137,6 +6160,7 @@
@@ -6339,6 +6362,7 @@
sc->sc_stats.ast_rx_phyerr++;
phyerr = rs->rs_phyerr & 0x1f;
sc->sc_stats.ast_rx_phy[phyerr]++;
@ -136,7 +136,7 @@ Index: madwifi-ng-r2978-20071127/ath/if_ath.c
}
if (rs->rs_status & HAL_RXERR_DECRYPT) {
/*
@@ -6342,9 +6366,33 @@
@@ -6545,9 +6569,33 @@
STAILQ_INSERT_TAIL(&sc->sc_rxbuf, bf, bf_list);
ATH_RXBUF_UNLOCK_IRQ(sc);
} while (ath_rxbuf_init(sc, bf) == 0);
@ -170,7 +170,7 @@ Index: madwifi-ng-r2978-20071127/ath/if_ath.c
#undef PA2DESC
}
@@ -7964,11 +8012,22 @@
@@ -8170,11 +8218,22 @@
struct net_device *dev = (struct net_device *)data;
struct ath_softc *sc = dev->priv;
@ -193,7 +193,7 @@ Index: madwifi-ng-r2978-20071127/ath/if_ath.c
netif_wake_queue(dev);
if (sc->sc_softled)
@@ -7985,6 +8044,7 @@
@@ -8191,6 +8250,7 @@
struct net_device *dev = (struct net_device *)data;
struct ath_softc *sc = dev->priv;
@ -201,7 +201,7 @@ Index: madwifi-ng-r2978-20071127/ath/if_ath.c
/*
* Process each active queue.
*/
@@ -8005,6 +8065,16 @@
@@ -8211,6 +8271,16 @@
if (sc->sc_uapsdq && txqactive(sc->sc_ah, sc->sc_uapsdq->axq_qnum))
ath_tx_processq(sc, sc->sc_uapsdq);
@ -218,7 +218,7 @@ Index: madwifi-ng-r2978-20071127/ath/if_ath.c
netif_wake_queue(dev);
if (sc->sc_softled)
@@ -8022,6 +8092,7 @@
@@ -8228,6 +8298,7 @@
unsigned int i;
/* Process each active queue. */
@ -226,7 +226,7 @@ Index: madwifi-ng-r2978-20071127/ath/if_ath.c
for (i = 0; i < HAL_NUM_TX_QUEUES; i++)
if (ATH_TXQ_SETUP(sc, i) && txqactive(sc->sc_ah, i))
ath_tx_processq(sc, &sc->sc_txq[i]);
@@ -8030,6 +8101,16 @@
@@ -8236,6 +8307,16 @@
ath_tx_processq(sc, sc->sc_xrtxq);
#endif
@ -243,7 +243,7 @@ Index: madwifi-ng-r2978-20071127/ath/if_ath.c
netif_wake_queue(dev);
if (sc->sc_softled)
@@ -8101,6 +8182,7 @@
@@ -8310,6 +8391,7 @@
ath_draintxq(struct ath_softc *sc)
{
struct ath_hal *ah = sc->sc_ah;
@ -251,7 +251,7 @@ Index: madwifi-ng-r2978-20071127/ath/if_ath.c
unsigned int i;
/* XXX return value */
@@ -9675,9 +9757,9 @@
@@ -10077,9 +10159,9 @@
dev->mtu = mtu;
if ((dev->flags & IFF_RUNNING) && !sc->sc_invalid) {
/* NB: the rx buffers may need to be reallocated */
@ -263,10 +263,10 @@ Index: madwifi-ng-r2978-20071127/ath/if_ath.c
}
ATH_UNLOCK(sc);
Index: madwifi-ng-r2978-20071127/ath/if_athvar.h
Index: madwifi-dfs-r2996/ath/if_athvar.h
===================================================================
--- madwifi-ng-r2978-20071127.orig/ath/if_athvar.h 2007-11-27 21:43:39.616990105 +0100
+++ madwifi-ng-r2978-20071127/ath/if_athvar.h 2007-11-27 21:48:18.536884841 +0100
--- madwifi-dfs-r2996.orig/ath/if_athvar.h 2007-12-01 18:53:03.188270880 +0100
+++ madwifi-dfs-r2996/ath/if_athvar.h 2007-12-01 18:53:44.626632316 +0100
@@ -50,6 +50,10 @@
#include <asm/io.h>
#include <linux/list.h>
@ -278,7 +278,7 @@ Index: madwifi-ng-r2978-20071127/ath/if_athvar.h
/*
* Deduce if tasklets are available. If not then
* fall back to using the immediate work queue.
@@ -699,7 +703,6 @@
@@ -727,7 +731,6 @@
struct ath_buf *sc_rxbufcur; /* current rx buffer */
u_int32_t *sc_rxlink; /* link ptr in last RX desc */
spinlock_t sc_rxbuflock;
@ -286,7 +286,7 @@ Index: madwifi-ng-r2978-20071127/ath/if_athvar.h
struct ATH_TQ_STRUCT sc_rxorntq; /* rxorn intr tasklet */
u_int8_t sc_defant; /* current default antenna */
u_int8_t sc_rxotherant; /* RXs on non-default antenna */
@@ -712,6 +715,7 @@
@@ -740,6 +743,7 @@
u_int sc_txintrperiod; /* tx interrupt batching */
struct ath_txq sc_txq[HAL_NUM_TX_QUEUES];
struct ath_txq *sc_ac2q[WME_NUM_AC]; /* WME AC -> h/w qnum */
@ -294,7 +294,7 @@ Index: madwifi-ng-r2978-20071127/ath/if_athvar.h
struct ATH_TQ_STRUCT sc_txtq; /* tx intr tasklet */
u_int8_t sc_grppoll_str[GRPPOLL_RATE_STR_LEN];
struct ath_descdma sc_bdma; /* beacon descriptors */
@@ -800,6 +804,8 @@
@@ -852,6 +856,8 @@
#define ATH_TXBUF_LOCK_CHECK(_sc)
#endif
@ -303,11 +303,11 @@ Index: madwifi-ng-r2978-20071127/ath/if_athvar.h
#define ATH_RXBUF_LOCK_INIT(_sc) spin_lock_init(&(_sc)->sc_rxbuflock)
#define ATH_RXBUF_LOCK_DESTROY(_sc)
Index: madwifi-ng-r2978-20071127/net80211/ieee80211_input.c
Index: madwifi-dfs-r2996/net80211/ieee80211_input.c
===================================================================
--- madwifi-ng-r2978-20071127.orig/net80211/ieee80211_input.c 2007-11-27 21:18:30.038964155 +0100
+++ madwifi-ng-r2978-20071127/net80211/ieee80211_input.c 2007-11-27 21:50:39.616924535 +0100
@@ -1173,7 +1173,7 @@
--- madwifi-dfs-r2996.orig/net80211/ieee80211_input.c 2007-12-01 18:47:16.968540943 +0100
+++ madwifi-dfs-r2996/net80211/ieee80211_input.c 2007-12-01 18:53:44.638633004 +0100
@@ -1178,7 +1178,7 @@
/* attach vlan tag */
struct ieee80211_node *ni_tmp = SKB_CB(skb)->ni;
if (vlan_hwaccel_receive_skb(skb, vap->iv_vlgrp, ni->ni_vlan) == NET_RX_DROP) {
@ -316,7 +316,7 @@ Index: madwifi-ng-r2978-20071127/net80211/ieee80211_input.c
* device was too busy */
if (ni_tmp != NULL) {
/* node reference was leaked */
@@ -1184,8 +1184,8 @@
@@ -1189,8 +1189,8 @@
skb = NULL; /* SKB is no longer ours */
} else {
struct ieee80211_node *ni_tmp = SKB_CB(skb)->ni;
@ -327,7 +327,7 @@ Index: madwifi-ng-r2978-20071127/net80211/ieee80211_input.c
* device was too busy */
if (ni_tmp != NULL) {
/* node reference was leaked */
@@ -2294,8 +2294,8 @@
@@ -2299,8 +2299,8 @@
skb1->protocol = __constant_htons(0x0019); /* ETH_P_80211_RAW */
ni_tmp = SKB_CB(skb1)->ni;
@ -338,11 +338,11 @@ Index: madwifi-ng-r2978-20071127/net80211/ieee80211_input.c
* device was too busy */
if (ni_tmp != NULL) {
/* node reference was leaked */
Index: madwifi-ng-r2978-20071127/net80211/ieee80211_monitor.c
Index: madwifi-dfs-r2996/net80211/ieee80211_monitor.c
===================================================================
--- madwifi-ng-r2978-20071127.orig/net80211/ieee80211_monitor.c 2007-11-22 03:08:35.000000000 +0100
+++ madwifi-ng-r2978-20071127/net80211/ieee80211_monitor.c 2007-11-27 21:49:58.518582476 +0100
@@ -568,7 +568,7 @@
--- madwifi-dfs-r2996.orig/net80211/ieee80211_monitor.c 2007-12-01 18:45:14.000000000 +0100
+++ madwifi-dfs-r2996/net80211/ieee80211_monitor.c 2007-12-01 18:53:44.642633230 +0100
@@ -571,7 +571,7 @@
skb1->protocol = __constant_htons(0x0019); /* ETH_P_80211_RAW */
ni_tmp = SKB_CB(skb1)->ni;

63
package/madwifi/patches/305-pureg_fix.patch
View file

@ -1,8 +1,8 @@
Index: madwifi-ng-r2834-20071106/ath/if_ath.c
Index: madwifi-dfs-r2996/ath/if_ath.c
===================================================================
--- madwifi-ng-r2834-20071106.orig/ath/if_ath.c 2007-11-07 14:02:05.117662515 +0100
+++ madwifi-ng-r2834-20071106/ath/if_ath.c 2007-11-07 14:02:05.345675505 +0100
@@ -3519,7 +3519,9 @@
--- madwifi-dfs-r2996.orig/ath/if_ath.c 2007-12-01 18:54:22.276777879 +0100
+++ madwifi-dfs-r2996/ath/if_ath.c 2007-12-01 18:54:45.982128761 +0100
@@ -3998,7 +3998,9 @@
rfilt |= HAL_RX_FILTER_PROM;
if (ic->ic_opmode == IEEE80211_M_STA ||
sc->sc_opmode == HAL_M_IBSS || /* NB: AHDEMO too */
@ -13,11 +13,11 @@ Index: madwifi-ng-r2834-20071106/ath/if_ath.c
rfilt |= HAL_RX_FILTER_BEACON;
if ((sc->sc_nmonvaps > 0) || ((sc->sc_nvaps > 0) && (sc->sc_nibssvaps > 0)))
rfilt |= (HAL_RX_FILTER_CONTROL | HAL_RX_FILTER_BEACON |
Index: madwifi-ng-r2834-20071106/net80211/ieee80211_input.c
Index: madwifi-dfs-r2996/net80211/ieee80211_input.c
===================================================================
--- madwifi-ng-r2834-20071106.orig/net80211/ieee80211_input.c 2007-11-07 14:02:04.873648608 +0100
+++ madwifi-ng-r2834-20071106/net80211/ieee80211_input.c 2007-11-07 14:02:05.349675734 +0100
@@ -321,11 +321,12 @@
--- madwifi-dfs-r2996.orig/net80211/ieee80211_input.c 2007-12-01 18:53:44.638633004 +0100
+++ madwifi-dfs-r2996/net80211/ieee80211_input.c 2007-12-01 18:54:45.986128992 +0100
@@ -329,11 +329,12 @@
bssid = wh->i_addr3;
}
/*
@ -32,7 +32,7 @@ Index: madwifi-ng-r2834-20071106/net80211/ieee80211_input.c
/*
* allow MGT frames to vap->iv_xrvap.
* this will allow roaming between XR and normal vaps
@@ -344,7 +345,8 @@
@@ -352,7 +353,8 @@
}
#else
if (!IEEE80211_ADDR_EQ(bssid, vap->iv_bss->ni_bssid) &&
@ -42,16 +42,16 @@ Index: madwifi-ng-r2834-20071106/net80211/ieee80211_input.c
/* not interested in */
IEEE80211_DISCARD_MAC(vap, IEEE80211_MSG_INPUT,
bssid, NULL, "%s", "not to bss");
@@ -2550,7 +2552,7 @@
@@ -2971,7 +2973,7 @@
u_int8_t *frm, *efrm;
u_int8_t *ssid, *rates, *xrates, *wpa, *rsn, *wme, *ath;
u_int8_t *ssid, *rates, *xrates, *suppchan, *wpa, *rsn, *wme, *ath;
u_int8_t rate;
- int reassoc, resp, allocbs = 0;
+ int reassoc, resp, allocbs = 0, has_erp = 0;
u_int8_t qosinfo;
wh = (struct ieee80211_frame *) skb->data;
@@ -2572,11 +2574,15 @@
if (ni_or_null == NULL)
@@ -2996,11 +2998,15 @@
* o station mode when associated (to collect state
* updates such as 802.11g slot time), or
* o adhoc mode (to discover neighbors)
@ -68,7 +68,7 @@ Index: madwifi-ng-r2834-20071106/net80211/ieee80211_input.c
vap->iv_stats.is_rx_mgtdiscard++;
return;
}
@@ -2659,6 +2665,7 @@
@@ -3083,6 +3089,7 @@
break;
}
scan.erp = frm[2];
@ -76,7 +76,7 @@ Index: madwifi-ng-r2834-20071106/net80211/ieee80211_input.c
break;
case IEEE80211_ELEMID_RSN:
scan.rsn = frm;
@@ -2876,6 +2883,20 @@
@@ -3300,6 +3307,20 @@
ieee80211_bg_scan(vap);
return;
}
@ -97,11 +97,11 @@ Index: madwifi-ng-r2834-20071106/net80211/ieee80211_input.c
/*
* If scanning, just pass information to the scan module.
*/
Index: madwifi-ng-r2834-20071106/net80211/ieee80211_node.c
Index: madwifi-dfs-r2996/net80211/ieee80211_node.c
===================================================================
--- madwifi-ng-r2834-20071106.orig/net80211/ieee80211_node.c 2007-11-07 14:02:02.873534629 +0100
+++ madwifi-ng-r2834-20071106/net80211/ieee80211_node.c 2007-11-07 14:02:05.357676193 +0100
@@ -332,10 +332,16 @@
--- madwifi-dfs-r2996.orig/net80211/ieee80211_node.c 2007-12-01 18:47:16.968540943 +0100
+++ madwifi-dfs-r2996/net80211/ieee80211_node.c 2007-12-01 18:54:45.998129686 +0100
@@ -380,10 +380,16 @@
/* Update country ie information */
ieee80211_build_countryie(ic);
@ -120,10 +120,10 @@ Index: madwifi-ng-r2834-20071106/net80211/ieee80211_node.c
(void) ieee80211_sta_join1(PASS_NODE(ni));
}
Index: madwifi-ng-r2834-20071106/net80211/ieee80211_proto.c
Index: madwifi-dfs-r2996/net80211/ieee80211_proto.c
===================================================================
--- madwifi-ng-r2834-20071106.orig/net80211/ieee80211_proto.c 2007-11-07 14:01:59.041316241 +0100
+++ madwifi-ng-r2834-20071106/net80211/ieee80211_proto.c 2007-11-07 14:02:05.357676193 +0100
--- madwifi-dfs-r2996.orig/net80211/ieee80211_proto.c 2007-12-01 18:45:14.000000000 +0100
+++ madwifi-dfs-r2996/net80211/ieee80211_proto.c 2007-12-01 18:54:46.002129908 +0100
@@ -586,6 +586,28 @@
{ 4, { 2, 4, 11, 22 } }, /* IEEE80211_MODE_TURBO_G (mixed b/g) */
};
@ -153,16 +153,15 @@ Index: madwifi-ng-r2834-20071106/net80211/ieee80211_proto.c
/*
* Mark the basic rates for the 11g rate table based on the
* specified mode. For 11b compatibility we mark only 11b
Index: madwifi-ng-r2834-20071106/net80211/ieee80211_var.h
Index: madwifi-dfs-r2996/net80211/ieee80211_var.h
===================================================================
--- madwifi-ng-r2834-20071106.orig/net80211/ieee80211_var.h 2007-11-07 14:02:04.561630827 +0100
+++ madwifi-ng-r2834-20071106/net80211/ieee80211_var.h 2007-11-07 14:02:05.361676419 +0100
@@ -592,6 +592,8 @@
void ieee80211_build_countryie(struct ieee80211com *);
int ieee80211_media_setup(struct ieee80211com *, struct ifmedia *, u_int32_t,
ifm_change_cb_t, ifm_stat_cb_t);
--- madwifi-dfs-r2996.orig/net80211/ieee80211_var.h 2007-12-01 18:45:14.000000000 +0100
+++ madwifi-dfs-r2996/net80211/ieee80211_var.h 2007-12-01 18:55:00.502956262 +0100
@@ -668,6 +668,7 @@
void ieee80211_build_sc_ie(struct ieee80211com *);
void ieee80211_dfs_action(struct ieee80211com *);
void ieee80211_expire_channel_non_occupancy_restrictions(struct ieee80211com *);
+void ieee80211_setpuregbasicrates(struct ieee80211_rateset *rs);
+
/* Key update synchronization methods. XXX should not be visible. */
static __inline void
/*
* Iterate through ic_channels to enumerate all distinct ic_ieee channel numbers.