From 43f3297970d794c9720998ea07ad45d57b371b71 Mon Sep 17 00:00:00 2001 From: Koen Kooi Date: Mon, 28 Jan 2008 11:27:21 +0000 Subject: linux-ezx: add 2.6.24 --- .../linux/linux-ezx-2.6.24/patches/mux_debug.patch | 551 +++++++++++++++++++++ 1 file changed, 551 insertions(+) create mode 100644 packages/linux/linux-ezx-2.6.24/patches/mux_debug.patch (limited to 'packages/linux/linux-ezx-2.6.24/patches/mux_debug.patch') diff --git a/packages/linux/linux-ezx-2.6.24/patches/mux_debug.patch b/packages/linux/linux-ezx-2.6.24/patches/mux_debug.patch new file mode 100644 index 0000000000..58cb25a0b6 --- /dev/null +++ b/packages/linux/linux-ezx-2.6.24/patches/mux_debug.patch @@ -0,0 +1,551 @@ +Index: linux-2.6.20.7/drivers/char/ts0710_mux.c +=================================================================== +--- linux-2.6.20.7.orig/drivers/char/ts0710_mux.c 2007-04-22 12:24:18.000000000 +0200 ++++ linux-2.6.20.7/drivers/char/ts0710_mux.c 2007-04-22 12:26:47.000000000 +0200 +@@ -85,6 +85,9 @@ + #include "ts0710.h" + #include "ts0710_mux.h" + ++#define TS0710DEBUG ++#define PRINT_OUTPUT_PRINTK ++ + #define TS0710MUX_GPRS_SESSION_MAX 2 + #define TS0710MUX_MAJOR 250 + #define TS0710MUX_MINOR_START 0 +@@ -316,7 +319,7 @@ + #ifdef TS0710DEBUG + + #ifdef PRINT_OUTPUT_PRINTK +-#define TS0710_DEBUG(fmt, arg...) printk(KERN_INFO "MUX " __FUNCTION__ ": " fmt "\n" , ## arg) ++#define TS0710_DEBUG(fmt, arg...) printk(KERN_INFO "MUX %s: " fmt "\n" , __func__, ## arg) + #else + #include "ezxlog.h" + static __u8 strDebug[256]; +@@ -530,10 +533,10 @@ + if (strncmp(p->comm, "aplogd", 6) == 0) { + sig = 1; + if (send_sig(SIGUSR2, p, 1) == 0) { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX: success to send SIGUSR2 to aplogd!\n"); + } else { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX: failure to send SIGUSR2 to aplogd!\n"); + } + break; +@@ -542,7 +545,7 @@ + read_unlock(&tasklist_lock); + + if (!sig) { +- TS0710_PRINTK("MUX: not found aplogd!\n"); ++ TS0710_DEBUG("MUX: not found aplogd!\n"); + } + } + #else +@@ -559,11 +562,11 @@ + buf[len + 1] = TS0710_BASIC_FLAG; + + if ((COMM_FOR_MUX_DRIVER == 0) || (COMM_FOR_MUX_TTY == 0)) { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX basic_write: (COMM_FOR_MUX_DRIVER == 0) || (COMM_FOR_MUX_TTY == 0)\n"); + + #ifndef USB_FOR_MUX +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX basic_write: tapisrv might be down!!! (serial_for_mux_driver == 0) || (serial_for_mux_tty == 0)\n"); + TS0710_SIG2APLOGD(); + #endif +@@ -577,7 +580,7 @@ + res = COMM_FOR_MUX_DRIVER->write(COMM_FOR_MUX_TTY, buf, len + 2); + + if (res != len + 2) { +- TS0710_PRINTK("MUX basic_write: Write Error!\n"); ++ TS0710_DEBUG("MUX basic_write: Write Error!\n"); + return -1; + } + +@@ -601,7 +604,7 @@ + TS0710_DEBUG("crc_check: CRC check OK\n"); + return 0; + } else { +- TS0710_PRINTK("MUX crc_check: CRC check failed\n"); ++ TS0710_DEBUG("MUX crc_check: CRC check failed\n"); + return 1; + } + } +@@ -1266,7 +1269,7 @@ + break; + + case FCON: /*Flow control on command */ +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX Received Flow control(all channels) on command\n"); + if (mcc_short_pkt->h.type.cr == MCC_CMD) { + ts0710->dlci[0].state = CONNECTED; +@@ -1276,7 +1279,7 @@ + break; + + case FCOFF: /*Flow control off command */ +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX Received Flow control(all channels) off command\n"); + if (mcc_short_pkt->h.type.cr == MCC_CMD) { + for (j = 0; j < TS0710_MAX_CHN; j++) { +@@ -1823,7 +1826,7 @@ + TS0710_DEBUG("UIH on channel %d\n", dlci); + + if (uih_len > ts0710->dlci[dlci].mtu) { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX Error: DLCI:%d, uih_len:%d is bigger than mtu:%d, discard data!\n", + dlci, uih_len, ts0710->dlci[dlci].mtu); + break; +@@ -1844,7 +1847,7 @@ + dlci, tty_idx); + TS0710_DEBUGSTR(uih_data_start, uih_len); + if (!(iscmdtty[tty_idx])) { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX Error: %s: Wrong CMDTAG on DLCI:%d, /dev/mux%d\n", + __FUNCTION__, dlci, tty_idx); + } +@@ -1856,7 +1859,7 @@ + ("NON-CMDTAG on DLCI:%d, /dev/mux%d\n", + dlci, tty_idx); + if (iscmdtty[tty_idx]) { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX Error: %s: Wrong NON-CMDTAG on DLCI:%d, /dev/mux%d\n", + __FUNCTION__, dlci, tty_idx); + } +@@ -1864,13 +1867,14 @@ + } + tty = mux_table[tty_idx]; + if ((!mux_tty[tty_idx]) || (!tty)) { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX: No application waiting for, discard it! /dev/mux%d\n", + tty_idx); ++ TS0710_DEBUG("MUX: mux_tty[%d] = %d, tty is at %i", tty_idx, mux_tty[tty_idx], tty); + } else { /* Begin processing received data */ + if ((!mux_recv_info_flags[tty_idx]) + || (!mux_recv_info[tty_idx])) { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX Error: No mux_recv_info, discard it! /dev/mux%d\n", + tty_idx); + break; +@@ -1878,7 +1882,7 @@ + + recv_info = mux_recv_info[tty_idx]; + if (recv_info->total > 8192) { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX : discard data for tty_idx:%d, recv_info->total > 8192 \n", + tty_idx); + break; +@@ -1949,7 +1953,7 @@ + get_mux_recv_packet + (uih_len); + if (!recv_packet) { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX %s: no memory\n", + __FUNCTION__); + break; +@@ -1980,7 +1984,7 @@ + } else { /* recv_info->total == 0 */ + if (uih_len > + TS0710MUX_RECV_BUF_SIZE) { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX Error: tty_idx:%d, uih_len == %d is too big\n", + tty_idx, uih_len); + uih_len = +@@ -2120,12 +2124,12 @@ + if (ts0710->dlci[dlci].state == DISCONNECTED) { + break; + } else if (signal_pending(current)) { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX DLCI %d Send DISC got signal!\n", + dlci); + break; + } else if ((jiffies - t) >= TS0710MUX_TIME_OUT) { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX DLCI %d Send DISC timeout!\n", dlci); + continue; + } +@@ -2158,7 +2162,7 @@ + return 0; + } else if (ts0710->dlci[0].state == CONNECTING) { + /* Reentry */ +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX DLCI: 0, reentry to open DLCI 0, pid: %d, %s !\n", + current->pid, current->comm); + try = 11; +@@ -2179,13 +2183,13 @@ + DISCONNECTED) { + break; + } else if (signal_pending(current)) { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX DLCI:%d Wait for connecting got signal!\n", + dlci); + retval = -EAGAIN; + break; + } else if ((jiffies - t) >= TS0710MUX_TIME_OUT) { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX DLCI:%d Wait for connecting timeout!\n", + dlci); + continue; +@@ -2199,7 +2203,7 @@ + } + } else if ((ts0710->dlci[0].state != DISCONNECTED) + && (ts0710->dlci[0].state != REJECTED)) { +- TS0710_PRINTK("MUX DLCI:%d state is invalid!\n", dlci); ++ TS0710_DEBUG("MUX DLCI:%d state is invalid!\n", dlci); + return retval; + } else { + ts0710->initiator = 1; +@@ -2218,19 +2222,19 @@ + retval = 0; + break; + } else if (ts0710->dlci[0].state == REJECTED) { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX DLCI:%d Send SABM got rejected!\n", + dlci); + retval = -EREJECTED; + break; + } else if (signal_pending(current)) { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX DLCI:%d Send SABM got signal!\n", + dlci); + retval = -EAGAIN; + break; + } else if ((jiffies - t) >= TS0710MUX_TIME_OUT) { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX DLCI:%d Send SABM timeout!\n", + dlci); + continue; +@@ -2271,13 +2275,13 @@ + DISCONNECTED) { + break; + } else if (signal_pending(current)) { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX DLCI:%d Wait for connecting got signal!\n", + dlci); + retval = -EAGAIN; + break; + } else if ((jiffies - t) >= TS0710MUX_TIME_OUT) { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX DLCI:%d Wait for connecting timeout!\n", + dlci); + continue; +@@ -2296,7 +2300,7 @@ + } + } else if ((ts0710->dlci[dlci].state != DISCONNECTED) + && (ts0710->dlci[dlci].state != REJECTED)) { +- TS0710_PRINTK("MUX DLCI:%d state is invalid!\n", dlci); ++ TS0710_DEBUG("MUX DLCI:%d state is invalid!\n", dlci); + return retval; + } else { + ts0710->dlci[dlci].state = NEGOTIATING; +@@ -2313,13 +2317,13 @@ + if (ts0710->dlci[dlci].state == CONNECTING) { + break; + } else if (signal_pending(current)) { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX DLCI:%d Send pn_msg got signal!\n", + dlci); + retval = -EAGAIN; + break; + } else if ((jiffies - t) >= TS0710MUX_TIME_OUT) { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX DLCI:%d Send pn_msg timeout!\n", + dlci); + continue; +@@ -2344,20 +2348,20 @@ + break; + } else if (ts0710->dlci[dlci].state == + REJECTED) { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX DLCI:%d Send SABM got rejected!\n", + dlci); + retval = -EREJECTED; + break; + } else if (signal_pending(current)) { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX DLCI:%d Send SABM got signal!\n", + dlci); + retval = -EAGAIN; + break; + } else if ((jiffies - t) >= + TS0710MUX_TIME_OUT) { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX DLCI:%d Send SABM timeout!\n", + dlci); + continue; +@@ -2468,7 +2472,7 @@ + schedule_work(&send_tqueue); + #else + if (!tq_serial_for_mux) { +- TS0710_PRINTK("MUX Error: %s: tq_serial_for_mux == 0\n", ++ TS0710_DEBUG("MUX Error: %s: tq_serial_for_mux == 0\n", + __FUNCTION__); + return; + } +@@ -2508,7 +2512,7 @@ + if ((mux_tty[cmdtty] == 0) && (mux_tty[datatty] == 0)) { + if (dlci == 1) { + ts0710_close_channel(0); +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX mux_close: tapisrv might be down!!! Close DLCI 1\n"); + TS0710_SIG2APLOGD(); + } +@@ -2673,12 +2677,12 @@ + UNUSED_PARAM(tty); + + if ((COMM_FOR_MUX_DRIVER == 0) || (COMM_FOR_MUX_TTY == 0)) { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX %s: (COMM_FOR_MUX_DRIVER == 0) || (COMM_FOR_MUX_TTY == 0)\n", + __FUNCTION__); + + #ifndef USB_FOR_MUX +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX %s: tapisrv might be down!!! (serial_for_mux_driver == 0) || (serial_for_mux_tty == 0)\n", + __FUNCTION__); + TS0710_SIG2APLOGD(); +@@ -2724,14 +2728,14 @@ + } else if (ts0710->dlci[dlci].state == CONNECTED) { + + if (!(mux_send_info_flags[line])) { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX Error: mux_write: mux_send_info_flags[%d] == 0\n", + line); + return -ENODEV; + } + send_info = mux_send_info[line]; + if (!send_info) { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX Error: mux_write: mux_send_info[%d] == 0\n", + line); + return -ENODEV; +@@ -2800,7 +2804,7 @@ + } + return c; + } else { +- TS0710_PRINTK("MUX mux_write: DLCI %d not connected\n", dlci); ++ TS0710_DEBUG("MUX mux_write: DLCI %d not connected\n", dlci); + return -EDISCONNECTED; + } + } +@@ -2940,7 +2944,7 @@ + return; + } + +- TS0710_PRINTK("MUX %s: line is:%d\n", __FUNCTION__, line); ++ TS0710_DEBUG("MUX %s: line is:%d\n", __FUNCTION__, line); + + if ((mux_send_info_flags[line]) + && (mux_send_info[line]) +@@ -2960,10 +2964,10 @@ + + /* + if( (COMM_FOR_MUX_DRIVER == 0) || (COMM_FOR_MUX_TTY == 0) ) { +- TS0710_PRINTK("MUX %s: (COMM_FOR_MUX_DRIVER == 0) || (COMM_FOR_MUX_TTY == 0)\n", __FUNCTION__); ++ TS0710_DEBUG("MUX %s: (COMM_FOR_MUX_DRIVER == 0) || (COMM_FOR_MUX_TTY == 0)\n", __FUNCTION__); + + #ifndef USB_FOR_MUX +- TS0710_PRINTK("MUX %s: tapisrv might be down!!! (serial_for_mux_driver == 0) || (serial_for_mux_tty == 0)\n", __FUNCTION__); ++ TS0710_DEBUG("MUX %s: tapisrv might be down!!! (serial_for_mux_driver == 0) || (serial_for_mux_tty == 0)\n", __FUNCTION__); + TS0710_SIG2APLOGD(); + #endif + +@@ -2989,9 +2993,9 @@ + if ((COMM_FOR_MUX_DRIVER == NULL) || (COMM_FOR_MUX_TTY == NULL)) { + + #ifdef USB_FOR_MUX +- TS0710_PRINTK("MUX: please install and open IPC-USB first\n"); ++ TS0710_DEBUG("MUX: please install and open IPC-USB first\n"); + #else +- TS0710_PRINTK("MUX: please install and open ttyS0 first\n"); ++ TS0710_DEBUG("MUX: please install and open ttyS0 first\n"); + #endif + + goto out; +@@ -3016,7 +3020,7 @@ + /* if( dlci == 1 ) { */ + /* Open server channel 0 first */ + if ((retval = ts0710_open_channel(0)) != 0) { +- TS0710_PRINTK("MUX: Can't connect server channel 0!\n"); ++ TS0710_DEBUG("MUX: Can't connect server channel 0!\n"); + ts0710_init(); + + mux_tty[line]--; +@@ -3073,7 +3077,7 @@ + datatty = dlci2tty[dlci].datatty; + if ((mux_tty[cmdtty] > 0) || (mux_tty[datatty] > 0)) { + if ((retval = ts0710_open_channel(dlci)) != 0) { +- TS0710_PRINTK("MUX: Can't connected channel %d!\n", ++ TS0710_DEBUG("MUX: Can't connected channel %d!\n", + dlci); + ts0710_reset_dlci(dlci); + +@@ -3096,6 +3100,7 @@ + retval = 0; + #endif + out: ++ TS0710_DEBUG("returning %d for open of /dev/mux%d (mux_tty[%d] = %d", retval, line, line, mux_tty[line]); + return retval; + } + +@@ -3178,12 +3183,12 @@ + + while (1) { + tbuf_free = TS0710MUX_MAX_BUF_SIZE - (tbuf_ptr - tbuf); +- TS0710_PRINTK("Reading max %i bytes from ts0710_mux_usb inbuf.\n", tbuf_free); ++ TS0710_DEBUG("Reading max %i bytes from ts0710_mux_usb inbuf.\n", tbuf_free); + tbuf_read = get_from_inbuf_list(tbuf_ptr, tbuf_free); + if (tbuf_read == 0) { + break; + } else { +- TS0710_PRINTK("Read %i bytes.\n", tbuf_read); ++ TS0710_DEBUG("Read %i bytes.\n", tbuf_read); + }; + tbuf_ptr += tbuf_read; + }; +@@ -3192,7 +3197,7 @@ + + // Should be impossible? + //if (count > (TS0710MUX_MAX_BUF_SIZE - (tbuf_ptr - tbuf))) { +- // TS0710_PRINTK ++ // TS0710_DEBUG + // ("MUX receive_worker: !!!!! Exceed buffer boundary !!!!!\n"); + // count = (TS0710MUX_MAX_BUF_SIZE - (tbuf_ptr - tbuf)); + //} +@@ -3264,7 +3269,7 @@ + TS0710_LOGSTR_FRAME(0, start_flag, + (tbuf_ptr - + start_flag)); +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX Error: %s: frame length:%d is bigger than Max total frame size:%d\n", + /*__FUNCTION__, framelen, TS0710MUX_MAX_TOTAL_FRAME_SIZE);*/ + __FUNCTION__, framelen, (TS0710MUX_MAX_TOTAL_FRAME_SIZE + SEQ_FIELD_SIZE)); /*For BP UART problem */ +@@ -3389,7 +3394,7 @@ + *(uih_data_start + + uih_len) = + 0; +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX bp log: %s\n", + uih_data_start); + } +@@ -3415,7 +3420,7 @@ + TS0710_LOGSTR_FRAME(0, start_flag, + framelen); + TS0710_DEBUGHEX(start_flag, framelen); +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX: Lost synchronization!\n"); + search = start_flag + 1; + } +@@ -3476,7 +3481,7 @@ + recv_info2 = recv_info->next; + + if (!(recv_info->total)) { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX Error: %s: Should not get here, recv_info->total == 0 \n", + __FUNCTION__); + continue; +@@ -3486,7 +3491,7 @@ + dlci = tty2dlci[tty_idx]; + tty = mux_table[tty_idx]; + if ((!mux_tty[tty_idx]) || (!tty)) { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX: No application waiting for, free recv_info! tty_idx:%d\n", + tty_idx); + mux_recv_info_flags[tty_idx] = 0; +@@ -3560,7 +3565,7 @@ + recv_info->total -= recv_packet->length; + free_mux_recv_packet(recv_packet); + } else { +- TS0710_PRINTK ++ TS0710_DEBUG + ("MUX Error: %s: Should not get here, recv_info->total is:%u \n", + __FUNCTION__, recv_info->total); + } +@@ -3760,7 +3765,7 @@ + int ret; + + if (idx > TS0710MUX_COUNT_MAX_IDX) { +- TS0710_PRINTK("MUX get_count: invalid idx: %d!\n", idx); ++ TS0710_DEBUG("MUX get_count: invalid idx: %d!\n", idx); + return -1; + } + +@@ -3774,11 +3779,11 @@ + static int set_count(__u8 idx, int count) + { + if (idx > TS0710MUX_COUNT_MAX_IDX) { +- TS0710_PRINTK("MUX set_count: invalid idx: %d!\n", idx); ++ TS0710_DEBUG("MUX set_count: invalid idx: %d!\n", idx); + return -1; + } + if (count < 0) { +- TS0710_PRINTK("MUX set_count: invalid count: %d!\n", count); ++ TS0710_DEBUG("MUX set_count: invalid count: %d!\n", count); + return -1; + } + +@@ -3792,11 +3797,11 @@ + static int add_count(__u8 idx, int count) + { + if (idx > TS0710MUX_COUNT_MAX_IDX) { +- TS0710_PRINTK("MUX add_count: invalid idx: %d!\n", idx); ++ TS0710_DEBUG("MUX add_count: invalid idx: %d!\n", idx); + return -1; + } + if (count <= 0) { +- TS0710_PRINTK("MUX add_count: invalid count: %d!\n", count); ++ TS0710_DEBUG("MUX add_count: invalid count: %d!\n", count); + return -1; + } + +Index: linux-2.6.20.7/drivers/char/ts0710_mux_usb.c +=================================================================== +--- linux-2.6.20.7.orig/drivers/char/ts0710_mux_usb.c 2007-04-22 12:26:47.000000000 +0200 ++++ linux-2.6.20.7/drivers/char/ts0710_mux_usb.c 2007-04-22 12:26:47.000000000 +0200 +@@ -72,7 +72,8 @@ + #define IPC_USB_PROBE_NOT_READY 4 + #define DBG_MAX_BUF_SIZE 1024 + #define ICL_EVENT_INTERVAL (HZ) +-#undef BVD_DEBUG ++ ++#define BVD_DEBUG + + #define IS_EP_BULK(ep) ((ep).bmAttributes == USB_ENDPOINT_XFER_BULK ? 1 : 0) + #define IS_EP_BULK_IN(ep) (IS_EP_BULK(ep) && ((ep).bEndpointAddress & USB_ENDPOINT_DIR_MASK) == USB_DIR_IN) -- cgit v1.2.3