Searched refs:pty (Results 1 – 11 of 11) sorted by relevance
25 Total count of pty pairs in all instances is limited by sysctls::27 kernel.pty.max = 4096 - global limit28 kernel.pty.reserve = 1024 - reserved for filesystems mounted from the initial mount namespace29 kernel.pty.nr - current count of ptys34 ``sysctl kernel.pty.reserve``.36 In kernels older than 3.4 sysctl ``kernel.pty.max`` works as per-instance limit.
56 data[1].lsb = rds->pty << 5; in vivid_rds_generate()57 data[1].msb = (rds->pty >> 3) | (rds->tp << 2); in vivid_rds_generate()119 data[3].lsb = rds->pty << 5; in vivid_rds_generate()122 data[3].msb |= rds->pty >> 3; in vivid_rds_generate()135 rds->pty = alt ? 29 : 2; in vivid_rds_gen_fill()138 rds->pty = alt ? 16 : 3; in vivid_rds_gen_fill()
26 u8 pty; member
71 rds->pty = dev->radio_tx_rds_pty->cur.val; in vivid_radio_rds_init()90 v4l2_ctrl_s_ctrl(dev->radio_rx_rds_pty, rds->pty); in vivid_radio_rds_init()
204 struct openpty_arg pty = { .master = -1, .slave = -1 }; in check_one_sigio() local207 initial_thread_cb(openpty_cb, &pty); in check_one_sigio()208 if (pty.err) { in check_one_sigio()210 -pty.err); in check_one_sigio()214 master = pty.master; in check_one_sigio()215 slave = pty.slave; in check_one_sigio()
81 char *pty, *bank, *cp; in getmaster() local84 pty = &line[strlen("/dev/ptyp")]; in getmaster()87 *pty = '0'; in getmaster()93 *pty = *cp; in getmaster()
36 obj-$(CONFIG_PTY_CHAN) += pty.o50 USER_OBJS := fd.o null.o pty.o tty.o xterm.o vector_user.o
41 bool "pty channel support"45 pseudo-terminals (/dev/pty*) and pts pseudo-terminals are controlled102 default "pty"106 command line. The default value is "pty", which attaches them to110 which don't have a set of /dev/pty* devices.
184 int pty = 33; /* probability of tristate = y */ in conf_set_all_new_symbols() local 211 pty = pby - ptm; in conf_set_all_new_symbols() 214 pty = p[0]; in conf_set_all_new_symbols() 216 pby = pty + ptm; in conf_set_all_new_symbols() 220 pty = p[1]; in conf_set_all_new_symbols() 225 if (pty + ptm > 100) { in conf_set_all_new_symbols() 261 if (cnt < pty) in conf_set_all_new_symbols() 263 else if (cnt < pty + ptm) in conf_set_all_new_symbols()
228 DssSessionId 5 as a pty character device pointed to by a /dev/nmea
936 report->pty = 0x1f & resp[3]; in si476x_core_cmd_fm_rds_status()