diff options
| -rw-r--r-- | tools/hciconfig.c | 48 |
1 files changed, 43 insertions, 5 deletions
diff --git a/tools/hciconfig.c b/tools/hciconfig.c index ad576c96..aca8a29d 100644 --- a/tools/hciconfig.c +++ b/tools/hciconfig.c @@ -247,6 +247,42 @@ void cmd_lm(int ctl, int hdev, char *opt) } } +void cmd_aclmtu(int ctl, int hdev, char *opt) +{ + struct hci_dev_req dr = { dev_id: hdev }; + uint16_t mtu, mpkt; + + if (sscanf(opt, "%4hu:%4hu", &mtu, &mpkt) != 2) + return; + + *((uint16_t *)&dr.dev_opt + 1) = mtu; + *((uint16_t *)&dr.dev_opt + 0) = mpkt; + + if (ioctl(ctl, HCISETACLMTU, (unsigned long)&dr) < 0) { + printf("Can't set ACL mtu on hci%d. %s(%d)\n", + hdev, strerror(errno), errno); + exit(1); + } +} + +void cmd_scomtu(int ctl, int hdev, char *opt) +{ + struct hci_dev_req dr = { dev_id: hdev }; + uint16_t mtu, mpkt; + + if (sscanf(opt, "%4hu:%4hu", &mtu, &mpkt) != 2) + return; + + *((uint16_t *)&dr.dev_opt + 1) = mtu; + *((uint16_t *)&dr.dev_opt + 0) = mpkt; + + if (ioctl(ctl, HCISETSCOMTU, (unsigned long)&dr) < 0) { + printf("Can't set SCO mtu on hci%d. %s(%d)\n", + hdev, strerror(errno), errno); + exit(1); + } +} + void cmd_features(int ctl, int hdev, char *opt) { print_dev_hdr(&di); @@ -392,7 +428,7 @@ void cmd_inq_parms(int ctl, int hdev, char *opt) unsigned int window, interval; write_inq_activity_cp cp; - if (sscanf(opt,"%4u/%4u", &window, &interval)!=2) { + if (sscanf(opt,"%4u:%4u", &window, &interval) != 2) { printf("Invalid argument format\n"); exit(1); } @@ -456,9 +492,9 @@ void print_dev_hdr(struct hci_dev_info *di) baswap(&bdaddr, &di->bdaddr); printf("%s:\tType: %s\n", di->name, hci_dtypetostr(di->type) ); - printf("\tBD Address: %s ACL MTU: %d:%d SCO: MTU %d:%d\n", - batostr(&bdaddr), di->acl_mtu, di->acl_max, - di->sco_mtu, di->sco_max); + printf("\tBD Address: %s ACL MTU: %d:%d SCO MTU: %d:%d\n", + batostr(&bdaddr), di->acl_mtu, di->acl_pkts, + di->sco_mtu, di->sco_pkts); } void print_dev_info(int ctl, struct hci_dev_info *di) @@ -514,7 +550,9 @@ struct { { "lp", cmd_lp, "[policy]", "Get/Set default link policy" }, { "name", cmd_name, "[name]", "Get/Set local name" }, { "class", cmd_class, "[class]", "Get/Set class of device" }, - { "inqparms",cmd_inq_parms, "[int/win]","Get/Set device inquiry window and iterval" }, + { "inqparms",cmd_inq_parms, "[win:int]","Get/Set inquiry scan window and interval" }, + { "aclmtu", cmd_aclmtu, "<mtu:pkt>","Set ACL MTU and number of packets" }, + { "scomtu", cmd_scomtu, "<mtu:pkt>","Set SCO MTU and number of packets" }, { "version", cmd_version, 0, "Display version information" }, { "features", cmd_features, 0,"Display device features" }, { NULL, NULL, 0} |