mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2025-02-12 04:01:55 +02:00
6d5918487d
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17819 3c298f89-4303-0410-b956-a3cf2f4a3e73
99 lines
3.7 KiB
C
99 lines
3.7 KiB
C
#include <linux/atm.h>
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#include <linux/proc_fs.h>
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#include "proc.h"
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#include "common.h"
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struct proc_dir_entry *ppe_proc_dir;
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int proc_read_idle_counter(char *page, char **start, off_t off, int count, int *eof, void *data)
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{
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int len = 0;
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len += sprintf(page + off, "Channel 0\n");
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len += sprintf(page + off + len, " TX\n");
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len += sprintf(page + off + len,
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" DREG_AT_CELL0 = %d\n", *DREG_AT_CELL0 & 0xFFFF);
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len += sprintf(page + off + len,
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" DREG_AT_IDLE_CNT0 = %d\n", *DREG_AT_IDLE_CNT0 & 0xFFFF);
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len += sprintf(page + off + len, " RX\n");
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len += sprintf(page + off + len,
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" DREG_AR_CELL0 = %d\n", *DREG_AR_CELL0 & 0xFFFF);
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len += sprintf(page + off + len,
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" DREG_AR_IDLE_CNT0 = %d\n", *DREG_AR_IDLE_CNT0 & 0xFFFF);
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len += sprintf(page + off + len,
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" DREG_AR_AIIDLE_CNT0 = %d\n", *DREG_AR_AIIDLE_CNT0 & 0xFFFF);
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len += sprintf(page + off + len,
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" DREG_AR_BE_CNT0 = %d\n", *DREG_AR_BE_CNT0 & 0xFFFF);
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len += sprintf(page + off + len, "Channel 1\n");
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len += sprintf(page + off + len, " TX\n");
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len += sprintf(page + off + len,
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" DREG_AT_CELL1 = %d\n", *DREG_AT_CELL1 & 0xFFFF);
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len += sprintf(page + off + len,
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" DREG_AT_IDLE_CNT1 = %d\n", *DREG_AT_IDLE_CNT1 & 0xFFFF);
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len += sprintf(page + off + len, " RX\n");
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len += sprintf(page + off + len,
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" DREG_AR_CELL1 = %d\n", *DREG_AR_CELL1 & 0xFFFF);
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len += sprintf(page + off + len,
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" DREG_AR_IDLE_CNT1 = %d\n", *DREG_AR_IDLE_CNT1 & 0xFFFF);
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len += sprintf(page + off + len,
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" DREG_AR_AIIDLE_CNT1 = %d\n", *DREG_AR_AIIDLE_CNT1 & 0xFFFF);
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len += sprintf(page + off + len,
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" DREG_AR_BE_CNT1 = %d\n", *DREG_AR_BE_CNT1 & 0xFFFF);
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return len;
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}
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int proc_read_stats(char *page, char **start, off_t off, int count, int *eof, void *data)
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{
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int len = 0;
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int i, j;
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struct connection *connection;
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struct port *port;
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int base;
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len += sprintf(page + off, "ATM Stats:\n");
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connection = ppe_dev.connection;
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port = ppe_dev.port;
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for ( i = 0; i < ATM_PORT_NUMBER; i++, port++ )
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{
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base = port->connection_base;
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for ( j = 0; j < port->max_connections; j++, base++ )
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if ( (port->connection_table & (1 << j))
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&& connection[base].vcc != NULL )
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{
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if ( connection[base].vcc->stats )
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{
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struct k_atm_aal_stats *stats = connection[base].vcc->stats;
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len += sprintf(page + off + len, " VCC %d.%d.%d (stats)\n", i, connection[base].vcc->vpi, connection[base].vcc->vci);
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len += sprintf(page + off + len, " rx = %d\n", stats->rx.counter);
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len += sprintf(page + off + len, " rx_err = %d\n", stats->rx_err.counter);
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len += sprintf(page + off + len, " rx_drop = %d\n", stats->rx_drop.counter);
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len += sprintf(page + off + len, " tx = %d\n", stats->tx.counter);
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len += sprintf(page + off + len, " tx_err = %d\n", stats->tx_err.counter);
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}
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else
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len += sprintf(page + off + len, " VCC %d.%d.%d\n", i, connection[base].vcc->vpi, connection[base].vcc->vci);
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}
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}
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return len;
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}
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void proc_file_create(void)
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{
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ppe_proc_dir = proc_mkdir("ppe", NULL);
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create_proc_read_entry("idle_counter", 0, ppe_proc_dir, proc_read_idle_counter, NULL);
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create_proc_read_entry("stats", 0, ppe_proc_dir, proc_read_stats, NULL);
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}
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void proc_file_delete(void)
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{
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remove_proc_entry("idle_counter", ppe_proc_dir);
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remove_proc_entry("stats", ppe_proc_dir);
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remove_proc_entry("ppe", NULL);
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}
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