Return-path: Received: from mms2.broadcom.com ([216.31.210.18]:1917 "EHLO mms2.broadcom.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751272Ab1HLNfM (ORCPT ); Fri, 12 Aug 2011 09:35:12 -0400 From: "Arend van Spriel" To: gregkh@suse.de cc: devel@linuxdriverproject.org, linux-wireless@vger.kernel.org, "Franky Lin" , "Arend van Spriel" Subject: [PATCH 13/14] staging: brcm80211: remove dead SDTEST code from fullmac Date: Fri, 12 Aug 2011 15:35:00 +0200 Message-ID: <1313156101-16817-14-git-send-email-arend@broadcom.com> (sfid-20110812_153528_226123_6C3CDC19) In-Reply-To: <1313156101-16817-1-git-send-email-arend@broadcom.com> References: <1313156101-16817-1-git-send-email-arend@broadcom.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-wireless-owner@vger.kernel.org List-ID: From: Franky Lin Remove legacy dead code of SDTEST Reviewed-by: Arend van Spriel Reviewed-by: Roland Vossen Signed-off-by: Arend van Spriel --- drivers/staging/brcm80211/brcmfmac/dhd.h | 37 -- drivers/staging/brcm80211/brcmfmac/dhd_sdio.c | 455 +------------------------ 2 files changed, 1 insertions(+), 491 deletions(-) diff --git a/drivers/staging/brcm80211/brcmfmac/dhd.h b/drivers/staging/brcm80211/brcmfmac/dhd.h index cd1b90d..ae8a9a6 100644 --- a/drivers/staging/brcm80211/brcmfmac/dhd.h +++ b/drivers/staging/brcm80211/brcmfmac/dhd.h @@ -672,15 +672,6 @@ extern uint brcmf_radio_up; /* Override to force tx queueing all the time */ extern uint brcmf_force_tx_queueing; -#ifdef SDTEST -/* Echo packet generator (SDIO), pkts/s */ -extern uint brcmf_pktgen; - -/* Echo packet len (0 => sawtooth, max 1800) */ -extern uint brcmf_pktgen_len; -#define BRCMF_MAX_PKTGEN_LEN 1800 -#endif - extern const struct bcmevent_name bcmevent_names[]; extern const int bcmevent_names_size; @@ -823,34 +814,6 @@ struct brcmf_c_ioctl { #define BRCMF_BTA_VAL 0x1000 #define BRCMF_ISCAN_VAL 0x2000 -#ifdef SDTEST -/* For pktgen iovar */ -struct brcmf_pktgen { - uint version; /* To allow structure change tracking */ - uint freq; /* Max ticks between tx/rx attempts */ - uint count; /* Test packets to send/rcv each attempt */ - uint print; /* Print counts every attempts */ - uint total; /* Total packets (or bursts) */ - uint minlen; /* Minimum length of packets to send */ - uint maxlen; /* Maximum length of packets to send */ - uint numsent; /* Count of test packets sent */ - uint numrcvd; /* Count of test packets received */ - uint numfail; /* Count of test send failures */ - uint mode; /* Test mode (type of test packets) */ - uint stop; /* Stop after this many tx failures */ -}; - -/* Version in case structure changes */ -#define BRCMF_PKTGEN_VERSION 2 - -/* Type of test packets to use */ -#define BRCMF_PKTGEN_ECHO 1 /* Send echo requests */ -#define BRCMF_PKTGEN_SEND 2 /* Send discard packets */ -#define BRCMF_PKTGEN_RXBURST 3 /* Request dongle send N packets */ -#define BRCMF_PKTGEN_RECV 4 /* Continuous rx from continuous - tx dongle */ -#endif /* SDTEST */ - /* Enter idle immediately (no timeout) */ #define BRCMF_IDLE_IMMEDIATE (-1) diff --git a/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c b/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c index 60e7a814..cc321d6 100644 --- a/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c +++ b/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c @@ -251,11 +251,7 @@ struct rte_console { /* Total length of frame header for dongle protocol */ #define SDPCM_HDRLEN (SDPCM_FRAMETAG_LEN + SDPCM_SWHEADER_LEN) -#ifdef SDTEST -#define SDPCM_RESERVE (SDPCM_HDRLEN + SDPCM_TEST_HDRLEN + BRCMF_SDALIGN) -#else #define SDPCM_RESERVE (SDPCM_HDRLEN + BRCMF_SDALIGN) -#endif /* * Software allocation of To SB Mailbox resources @@ -661,30 +657,6 @@ struct brcmf_bus { /* Field to decide if rx of control frames happen in rxbuf or lb-pool */ bool usebufpool; -#ifdef SDTEST - /* external loopback */ - bool ext_loop; - u8 loopid; - - /* pktgen configuration */ - uint pktgen_freq; /* Ticks between bursts */ - uint pktgen_count; /* Packets to send each burst */ - uint pktgen_print; /* Bursts between count displays */ - uint pktgen_total; /* Stop after this many */ - uint pktgen_minlen; /* Minimum packet data len */ - uint pktgen_maxlen; /* Maximum packet data len */ - uint pktgen_mode; /* Configured mode: tx, rx, or echo */ - uint pktgen_stop; /* Number of tx failures causing stop */ - - /* active pktgen fields */ - uint pktgen_tick; /* Tick counter for bursts */ - uint pktgen_ptick; /* Burst counter for printing */ - uint pktgen_sent; /* Number of test packets generated */ - uint pktgen_rcvd; /* Number of test packets received */ - uint pktgen_fail; /* Number of failed send attempts */ - u16 pktgen_len; /* Length of next packet to send */ -#endif /* SDTEST */ - /* Some additional counters */ uint tx_sderrs; /* Count of tx attempts with sd errors */ uint fcqueued; /* Tx packets that got queued */ @@ -915,11 +887,6 @@ w_sdreg32(struct brcmf_bus *bus, u32 regval, u32 reg_offset, u32 *retryvar) #define HOSTINTMASK (I_HMB_SW_MASK | I_CHIPACTIVE) -#ifdef SDTEST -static void brcmf_sdbrcm_checkdied(struct brcmf_bus *bus, void *pkt, uint seq); -static void brcmf_sdbrcm_sdtest_set(struct brcmf_bus *bus, bool start); -#endif - #ifdef BCMDBG static int brcmf_sdbrcm_bus_console_in(struct brcmf_pub *drvr, unsigned char *msg, uint msglen); @@ -1469,20 +1436,6 @@ int brcmf_sdbrcm_bus_txdata(struct brcmf_bus *bus, struct sk_buff *pkt) datalen = pkt->len; -#ifdef SDTEST - /* Push the test header if doing loopback */ - if (bus->ext_loop) { - u8 *data; - skb_push(pkt, SDPCM_TEST_HDRLEN); - data = pkt->data; - *data++ = SDPCM_TEST_ECHOREQ; - *data++ = (u8) bus->loopid++; - *data++ = (datalen >> 0); - *data++ = (datalen >> 8); - datalen += SDPCM_TEST_HDRLEN; - } -#endif /* SDTEST */ - /* Add space for the header */ skb_push(pkt, SDPCM_HDRLEN); /* precondition: IS_ALIGNED((unsigned long)(pkt->data), 2) */ @@ -1534,14 +1487,8 @@ int brcmf_sdbrcm_bus_txdata(struct brcmf_bus *bus, struct sk_buff *pkt) /* Make sure back plane ht clk is on, no pending allowed */ brcmf_sdbrcm_clkctl(bus, CLK_AVAIL, true); -#ifndef SDTEST BRCMF_TRACE(("%s: calling txpkt\n", __func__)); ret = brcmf_sdbrcm_txpkt(bus, pkt, SDPCM_DATA_CHANNEL, true); -#else - ret = brcmf_sdbrcm_txpkt(bus, pkt, - (bus->ext_loop ? SDPCM_TEST_CHANNEL : - SDPCM_DATA_CHANNEL), true); -#endif if (ret) bus->drvr->tx_errors++; else @@ -1586,13 +1533,7 @@ static uint brcmf_sdbrcm_sendfromq(struct brcmf_bus *bus, uint maxframes) spin_unlock_bh(&bus->txqlock); datalen = pkt->len - SDPCM_HDRLEN; -#ifndef SDTEST ret = brcmf_sdbrcm_txpkt(bus, pkt, SDPCM_DATA_CHANNEL, true); -#else - ret = brcmf_sdbrcm_txpkt(bus, pkt, - (bus->ext_loop ? SDPCM_TEST_CHANNEL : - SDPCM_DATA_CHANNEL), true); -#endif if (ret) bus->drvr->tx_errors++; else @@ -1857,10 +1798,6 @@ enum { IOV_ALIGNCTL, IOV_SDALIGN, IOV_DEVRESET, -#ifdef SDTEST - IOV_PKTGEN, - IOV_EXTLOOP, -#endif /* SDTEST */ IOV_TXBOUND, IOV_RXBOUND, IOV_TXMINMAX, @@ -1912,12 +1849,6 @@ const struct brcmu_iovar brcmf_sdio_iovars[] = { {"checkdied", IOV_CHECKDIED, 0, IOVT_BUFFER, 0} , #endif /* BCMDBG */ -#ifdef SDTEST - {"extloop", IOV_EXTLOOP, 0, IOVT_BOOL, 0} - , - {"pktgen", IOV_PKTGEN, 0, IOVT_BUFFER, sizeof(struct brcmf_pktgen)} - , -#endif /* SDTEST */ {NULL, 0, 0, 0, 0} }; @@ -2011,19 +1942,6 @@ void brcmf_sdbrcm_bus_dump(struct brcmf_pub *drvr, struct brcmu_strbuf *strbuf) brcmu_bprintf(strbuf, "\n\n"); } -#ifdef SDTEST - if (bus->pktgen_count) { - brcmu_bprintf(strbuf, "pktgen config and count:\n"); - brcmu_bprintf(strbuf, - "freq %d count %d print %d total %d min %d len %d\n", - bus->pktgen_freq, bus->pktgen_count, - bus->pktgen_print, bus->pktgen_total, - bus->pktgen_minlen, bus->pktgen_maxlen); - brcmu_bprintf(strbuf, "send attempts %d rcvd %d fail %d\n", - bus->pktgen_sent, bus->pktgen_rcvd, - bus->pktgen_fail); - } -#endif /* SDTEST */ #ifdef BCMDBG brcmu_bprintf(strbuf, "dpc_sched %d host interrupt%spending\n", bus->dpc_sched, " not "); @@ -2048,62 +1966,6 @@ void brcmf_bus_clearcounts(struct brcmf_pub *drvr) bus->f2rxhdrs = bus->f2rxdata = bus->f2txdata = bus->f1regdata = 0; } -#ifdef SDTEST -static int brcmf_sdbrcm_pktgen_get(struct brcmf_bus *bus, u8 *arg) -{ - struct brcmf_pktgen pktgen; - - pktgen.version = BRCMF_PKTGEN_VERSION; - pktgen.freq = bus->pktgen_freq; - pktgen.count = bus->pktgen_count; - pktgen.print = bus->pktgen_print; - pktgen.total = bus->pktgen_total; - pktgen.minlen = bus->pktgen_minlen; - pktgen.maxlen = bus->pktgen_maxlen; - pktgen.numsent = bus->pktgen_sent; - pktgen.numrcvd = bus->pktgen_rcvd; - pktgen.numfail = bus->pktgen_fail; - pktgen.mode = bus->pktgen_mode; - pktgen.stop = bus->pktgen_stop; - - memcpy(arg, &pktgen, sizeof(pktgen)); - - return 0; -} - -static int brcmf_sdbrcm_pktgen_set(struct brcmf_bus *bus, u8 *arg) -{ - struct brcmf_pktgen pktgen; - uint oldcnt, oldmode; - - memcpy(&pktgen, arg, sizeof(pktgen)); - if (pktgen.version != BRCMF_PKTGEN_VERSION) - return -EINVAL; - - oldcnt = bus->pktgen_count; - oldmode = bus->pktgen_mode; - - bus->pktgen_freq = pktgen.freq; - bus->pktgen_count = pktgen.count; - bus->pktgen_print = pktgen.print; - bus->pktgen_total = pktgen.total; - bus->pktgen_minlen = pktgen.minlen; - bus->pktgen_maxlen = pktgen.maxlen; - bus->pktgen_mode = pktgen.mode; - bus->pktgen_stop = pktgen.stop; - - bus->pktgen_tick = bus->pktgen_ptick = 0; - bus->pktgen_len = max(bus->pktgen_len, bus->pktgen_minlen); - bus->pktgen_len = min(bus->pktgen_len, bus->pktgen_maxlen); - - /* Clear counts for a new pktgen (mode change, or was stopped) */ - if (bus->pktgen_count && (!oldcnt || oldmode != bus->pktgen_mode)) - bus->pktgen_sent = bus->pktgen_rcvd = bus->pktgen_fail = 0; - - return 0; -} -#endif /* SDTEST */ - static int brcmf_sdbrcm_membytes(struct brcmf_bus *bus, bool write, u32 address, u8 *data, uint size) @@ -2858,25 +2720,6 @@ static int brcmf_sdbrcm_doiovar(struct brcmf_bus *bus, break; #endif /* BCMDBG */ -#ifdef SDTEST - case IOV_GVAL(IOV_EXTLOOP): - int_val = (s32) bus->ext_loop; - memcpy(arg, &int_val, val_size); - break; - - case IOV_SVAL(IOV_EXTLOOP): - bus->ext_loop = bool_val; - break; - - case IOV_GVAL(IOV_PKTGEN): - bcmerror = brcmf_sdbrcm_pktgen_get(bus, arg); - break; - - case IOV_SVAL(IOV_PKTGEN): - bcmerror = brcmf_sdbrcm_pktgen_set(bus, arg); - break; -#endif /* SDTEST */ - case IOV_SVAL(IOV_DEVRESET): BRCMF_TRACE(("%s: Called set IOV_DEVRESET=%d dongle_reset=%d " "busstate=%d\n", @@ -3943,20 +3786,8 @@ brcmf_sdbrcm_readframes(struct brcmf_bus *bus, uint maxframes, bool *finished) int ifidx = 0; uint rxcount = 0; /* Total frames read */ -#if defined(BCMDBG) || defined(SDTEST) - bool sdtest = false; /* To limit message spew from test mode */ -#endif - BRCMF_TRACE(("%s: Enter\n", __func__)); -#ifdef SDTEST - /* Allow pktgen to override maxframes */ - if (bus->pktgen_count && (bus->pktgen_mode == BRCMF_PKTGEN_RECV)) { - maxframes = bus->pktgen_count; - sdtest = true; - } -#endif - /* Not finished unless we encounter no more frames indication */ *finished = false; @@ -4405,14 +4236,6 @@ deliver: __skb_trim(pkt, len); skb_pull(pkt, doff); -#ifdef SDTEST - /* Test channel packets are processed separately */ - if (chan == SDPCM_TEST_CHANNEL) { - brcmf_sdbrcm_checkdied(bus, pkt, seq); - continue; - } -#endif /* SDTEST */ - if (pkt->len == 0) { brcmu_pkt_buf_free_skb(pkt); continue; @@ -4431,7 +4254,7 @@ deliver: rxcount = maxframes - rxleft; #ifdef BCMDBG /* Message if we hit the limit */ - if (!rxleft && !sdtest) + if (!rxleft) BRCMF_DATA(("%s: hit rx limit of %d frames\n", __func__, maxframes)); else @@ -4810,268 +4633,6 @@ void brcmf_sdbrcm_isr(void *arg) } -#ifdef SDTEST -static void brcmf_sdbrcm_pktgen_init(struct brcmf_bus *bus) -{ - /* Default to specified length, or full range */ - if (brcmf_pktgen_len) { - bus->pktgen_maxlen = min(brcmf_pktgen_len, - BRCMF_MAX_PKTGEN_LEN); - bus->pktgen_minlen = bus->pktgen_maxlen; - } else { - bus->pktgen_maxlen = BRCMF_MAX_PKTGEN_LEN; - bus->pktgen_minlen = 0; - } - bus->pktgen_len = (u16) bus->pktgen_minlen; - - /* Default to per-watchdog burst with 10s print time */ - bus->pktgen_freq = 1; - bus->pktgen_print = 10000 / brcmf_watchdog_ms; - bus->pktgen_count = (brcmf_pktgen * brcmf_watchdog_ms + 999) / 1000; - - /* Default to echo mode */ - bus->pktgen_mode = BRCMF_PKTGEN_ECHO; - bus->pktgen_stop = 1; -} - -static void brcmf_sdbrcm_pktgen(struct brcmf_bus *bus) -{ - struct sk_buff *pkt; - u8 *data; - uint pktcount; - uint fillbyte; - u16 len; - - /* Display current count if appropriate */ - if (bus->pktgen_print && (++bus->pktgen_ptick >= bus->pktgen_print)) { - bus->pktgen_ptick = 0; - printk(KERN_DEBUG "%s: send attempts %d rcvd %d\n", - __func__, bus->pktgen_sent, bus->pktgen_rcvd); - } - - /* For recv mode, just make sure dongle has started sending */ - if (bus->pktgen_mode == BRCMF_PKTGEN_RECV) { - if (!bus->pktgen_rcvd) - brcmf_sdbrcm_sdtest_set(bus, true); - return; - } - - /* Otherwise, generate or request the specified number of packets */ - for (pktcount = 0; pktcount < bus->pktgen_count; pktcount++) { - /* Stop if total has been reached */ - if (bus->pktgen_total - && (bus->pktgen_sent >= bus->pktgen_total)) { - bus->pktgen_count = 0; - break; - } - - /* Allocate an appropriate-sized packet */ - len = bus->pktgen_len; - pkt = brcmu_pkt_buf_get_skb( - len + SDPCM_HDRLEN + SDPCM_TEST_HDRLEN + BRCMF_SDALIGN, - true); - if (!pkt) { - BRCMF_ERROR(("%s: brcmu_pkt_buf_get_skb failed!\n", - __func__)); - break; - } - PKTALIGN(pkt, (len + SDPCM_HDRLEN + SDPCM_TEST_HDRLEN), - BRCMF_SDALIGN); - data = (u8 *) (pkt->data) + SDPCM_HDRLEN; - - /* Write test header cmd and extra based on mode */ - switch (bus->pktgen_mode) { - case BRCMF_PKTGEN_ECHO: - *data++ = SDPCM_TEST_ECHOREQ; - *data++ = (u8) bus->pktgen_sent; - break; - - case BRCMF_PKTGEN_SEND: - *data++ = SDPCM_TEST_DISCARD; - *data++ = (u8) bus->pktgen_sent; - break; - - case BRCMF_PKTGEN_RXBURST: - *data++ = SDPCM_TEST_BURST; - *data++ = (u8) bus->pktgen_count; - break; - - default: - BRCMF_ERROR(("Unrecognized pktgen mode %d\n", - bus->pktgen_mode)); - brcmu_pkt_buf_free_skb(pkt, true); - bus->pktgen_count = 0; - return; - } - - /* Write test header length field */ - *data++ = (len >> 0); - *data++ = (len >> 8); - - /* Then fill in the remainder -- N/A for burst, - but who cares... */ - for (fillbyte = 0; fillbyte < len; fillbyte++) - *data++ = - SDPCM_TEST_FILL(fillbyte, (u8) bus->pktgen_sent); - -#ifdef BCMDBG - if (BRCMF_BYTES_ON() && BRCMF_DATA_ON()) { - data = (u8 *) (pkt->data) + SDPCM_HDRLEN; - printk(KERN_DEBUG "brcmf_sdbrcm_pktgen: Tx Data:\n"); - print_hex_dump_bytes("", DUMP_PREFIX_OFFSET, data, - pkt->len - SDPCM_HDRLEN); - } -#endif - - /* Send it */ - if (brcmf_sdbrcm_txpkt(bus, pkt, SDPCM_TEST_CHANNEL, true)) { - bus->pktgen_fail++; - if (bus->pktgen_stop - && bus->pktgen_stop == bus->pktgen_fail) - bus->pktgen_count = 0; - } - bus->pktgen_sent++; - - /* Bump length if not fixed, wrap at max */ - if (++bus->pktgen_len > bus->pktgen_maxlen) - bus->pktgen_len = (u16) bus->pktgen_minlen; - - /* Special case for burst mode: just send one request! */ - if (bus->pktgen_mode == BRCMF_PKTGEN_RXBURST) - break; - } -} - -static void brcmf_sdbrcm_sdtest_set(struct brcmf_bus *bus, bool start) -{ - struct sk_buff *pkt; - u8 *data; - - /* Allocate the packet */ - pkt = brcmu_pkt_buf_get_skb(SDPCM_HDRLEN + SDPCM_TEST_HDRLEN + - BRCMF_SDALIGN, true); - if (!pkt) { - BRCMF_ERROR(("%s: brcmu_pkt_buf_get_skb failed!\n", __func__)); - return; - } - PKTALIGN(pkt, (SDPCM_HDRLEN + SDPCM_TEST_HDRLEN), BRCMF_SDALIGN); - data = (u8 *) (pkt->data) + SDPCM_HDRLEN; - - /* Fill in the test header */ - *data++ = SDPCM_TEST_SEND; - *data++ = start; - *data++ = (bus->pktgen_maxlen >> 0); - *data++ = (bus->pktgen_maxlen >> 8); - - /* Send it */ - if (brcmf_sdbrcm_txpkt(bus, pkt, SDPCM_TEST_CHANNEL, true)) - bus->pktgen_fail++; -} - -static void -brcmf_sdbrcm_checkdied(struct brcmf_bus *bus, struct sk_buff *pkt, uint seq) -{ - u8 *data; - uint pktlen; - - u8 cmd; - u8 extra; - u16 len; - u16 offset; - - /* Check for min length */ - pktlen = pkt->len; - if (pktlen < SDPCM_TEST_HDRLEN) { - BRCMF_ERROR(("brcmf_sdbrcm_checkdied: toss runt frame, pktlen " - "%d\n", pktlen)); - brcmu_pkt_buf_free_skb(pkt, false); - return; - } - - /* Extract header fields */ - data = pkt->data; - cmd = *data++; - extra = *data++; - len = *data++; - len += *data++ << 8; - - /* Check length for relevant commands */ - if (cmd == SDPCM_TEST_DISCARD || cmd == SDPCM_TEST_ECHOREQ - || cmd == SDPCM_TEST_ECHORSP) { - if (pktlen != len + SDPCM_TEST_HDRLEN) { - BRCMF_ERROR(("brcmf_sdbrcm_checkdied: frame length " - "mismatch, pktlen %d seq %d" - " cmd %d extra %d len %d\n", - pktlen, seq, cmd, extra, len)); - brcmu_pkt_buf_free_skb(pkt, false); - return; - } - } - - /* Process as per command */ - switch (cmd) { - case SDPCM_TEST_ECHOREQ: - /* Rx->Tx turnaround ok (even on NDIS w/current - implementation) */ - *(u8 *) (pkt->data) = SDPCM_TEST_ECHORSP; - if (brcmf_sdbrcm_txpkt(bus, pkt, SDPCM_TEST_CHANNEL, true) == 0) - bus->pktgen_sent++; - else { - bus->pktgen_fail++; - brcmu_pkt_buf_free_skb(pkt, false); - } - bus->pktgen_rcvd++; - break; - - case SDPCM_TEST_ECHORSP: - if (bus->ext_loop) { - brcmu_pkt_buf_free_skb(pkt, false); - bus->pktgen_rcvd++; - break; - } - - for (offset = 0; offset < len; offset++, data++) { - if (*data != SDPCM_TEST_FILL(offset, extra)) { - BRCMF_ERROR(("brcmf_sdbrcm_checkdied: echo" - " data mismatch: " - "offset %d (len %d) " - "expect 0x%02x rcvd 0x%02x\n", - offset, len, - SDPCM_TEST_FILL(offset, extra), - *data)); - break; - } - } - brcmu_pkt_buf_free_skb(pkt, false); - bus->pktgen_rcvd++; - break; - - case SDPCM_TEST_DISCARD: - brcmu_pkt_buf_free_skb(pkt, false); - bus->pktgen_rcvd++; - break; - - case SDPCM_TEST_BURST: - case SDPCM_TEST_SEND: - default: - BRCMF_INFO(("brcmf_sdbrcm_checkdied: unsupported or unknown " - "command, pktlen %d seq %d" " cmd %d extra %d" - " len %d\n", pktlen, seq, cmd, extra, len)); - brcmu_pkt_buf_free_skb(pkt, false); - break; - } - - /* For recv mode, stop at limie (and tell dongle to stop sending) */ - if (bus->pktgen_mode == BRCMF_PKTGEN_RECV) { - if (bus->pktgen_total - && (bus->pktgen_rcvd >= bus->pktgen_total)) { - bus->pktgen_count = 0; - brcmf_sdbrcm_sdtest_set(bus, false); - } - } -} -#endif /* SDTEST */ - extern bool brcmf_sdbrcm_bus_watchdog(struct brcmf_pub *drvr) { struct brcmf_bus *bus; @@ -5139,16 +4700,6 @@ extern bool brcmf_sdbrcm_bus_watchdog(struct brcmf_pub *drvr) } #endif /* BCMDBG */ -#ifdef SDTEST - /* Generate packets if configured */ - if (bus->pktgen_count && (++bus->pktgen_tick >= bus->pktgen_freq)) { - /* Make sure backplane clock is on */ - brcmf_sdbrcm_clkctl(bus, CLK_AVAIL, false); - bus->pktgen_tick = 0; - brcmf_sdbrcm_pktgen(bus); - } -#endif - /* On idle timeout clear activity flag and/or turn off clock */ if ((bus->idletime > 0) && (bus->clkstate == CLK_AVAIL)) { if (++bus->idlecount >= bus->idletime) { @@ -5533,10 +5084,6 @@ static bool brcmf_sdbrcm_probe_init(struct brcmf_bus *bus) { BRCMF_TRACE(("%s: Enter\n", __func__)); -#ifdef SDTEST - brcmf_sdbrcm_pktgen_init(bus); -#endif /* SDTEST */ - /* Disable F2 to clear any intermediate frame state on the dongle */ brcmf_sdcard_cfg_write(bus->sdiodev, SDIO_FUNC_0, SDIO_CCCR_IOEx, SDIO_FUNC_ENABLE_1, NULL); -- 1.7.4.1