From 34ff636f322c6d5e4f0a52338fa63a7dff09a495 Mon Sep 17 00:00:00 2001 From: Joel Fernandes Date: Sat, 18 Jul 2026 13:15:36 -0400 Subject: scftorture: Count single_rpc offline failures in statistics output scf_torture_stats_print() aggregates each invoker thread's counters into a local scf_statistics structure before printing, but the n_single_rpc_ofl field is missing from the aggregation loop. As a result, the "single_rpc_ofl" value printed in the statistics line is always zero, even when smp_call_function_single() invocations for the RPC test have failed due to offline CPUs and been counted by the invoker threads. Add the missing accumulation so that the printed value reflects the actual counts. Signed-off-by: Joel Fernandes Signed-off-by: Paul E. McKenney --- drivers/accessibility/speakup/genmap.c | 161 +++++++++++++++++++++++++++++++++ 1 file changed, 161 insertions(+) create mode 100644 drivers/accessibility/speakup/genmap.c (limited to 'drivers/accessibility/speakup/genmap.c') diff --git a/drivers/accessibility/speakup/genmap.c b/drivers/accessibility/speakup/genmap.c new file mode 100644 index 000000000..0882bab10 --- /dev/null +++ b/drivers/accessibility/speakup/genmap.c @@ -0,0 +1,161 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* genmap.c + * originally written by: Kirk Reiser. + * + ** Copyright (C) 2002 Kirk Reiser. + * Copyright (C) 2003 David Borowski. + */ + +#include +#include +#include +#include +#include +#include "utils.h" + +struct st_key_init { + char *name; + int value, shift; +}; + +static unsigned char key_data[MAXKEYVAL][16], *kp; + +#include "mapdata.h" + +static const char delims[] = "\t\n "; +static char *cp; +static int map_ver = 119; /* an arbitrary number so speakup can check */ +static int shift_table[17]; +static int max_states = 1, flags; +/* flags reserved for later, maybe for individual console maps */ + +static int get_shift_value(int state) +{ + int i; + + for (i = 0; shift_table[i] != state; i++) { + if (shift_table[i] == -1) { + if (i >= 16) + oops("too many shift states", NULL); + shift_table[i] = state; + max_states = i+1; + break; + } + } + return i; +} + +int +main(int argc, char *argv[]) +{ + int value, shift_state, i, spk_val = 0, lock_val = 0; + int max_key_used = 0, num_keys_used = 0; + struct st_key *this; + struct st_key_init *p_init; + char buffer[256]; + + bzero(key_table, sizeof(key_table)); + bzero(key_data, sizeof(key_data)); + + shift_table[0] = 0; + for (i = 1; i <= 16; i++) + shift_table[i] = -1; + + if (argc < 2) { + fputs("usage: genmap filename\n", stderr); + exit(1); + } + + for (p_init = init_key_data; p_init->name[0] != '.'; p_init++) + add_key(p_init->name, p_init->value, p_init->shift); + + open_input(NULL, argv[1]); + while (fgets(buffer, sizeof(buffer), infile)) { + lc++; + value = shift_state = 0; + + cp = strtok(buffer, delims); + if (*cp == '#') + continue; + + while (cp) { + if (*cp == '=') + break; + this = find_key(cp); + if (this == NULL) + oops("unknown key/modifier", cp); + if (this->shift == is_shift) { + if (value) + oops("modifiers must come first", cp); + shift_state += this->value; + } else if (this->shift == is_input) + value = this->value; + else + oops("bad modifier or key", cp); + cp = strtok(0, delims); + } + if (!cp) + oops("no = found", NULL); + + cp = strtok(0, delims); + if (!cp) + oops("no speakup function after =", NULL); + + this = find_key(cp); + if (this == NULL || this->shift != is_spk) + oops("invalid speakup function", cp); + + i = get_shift_value(shift_state); + if (key_data[value][i]) { + while (--cp > buffer) + if (!*cp) + *cp = ' '; + oops("two functions on same key combination", cp); + } + key_data[value][i] = (char)this->value; + if (value > max_key_used) + max_key_used = value; + } + fclose(infile); + + this = find_key("spk_key"); + if (this) + spk_val = this->value; + + this = find_key("spk_lock"); + if (this) + lock_val = this->value; + + for (lc = 1; lc <= max_key_used; lc++) { + kp = key_data[lc]; + if (!memcmp(key_data[0], kp, 16)) + continue; + num_keys_used++; + for (i = 0; i < max_states; i++) { + if (kp[i] != spk_val && kp[i] != lock_val) + continue; + shift_state = shift_table[i]; + if (shift_state&16) + continue; + shift_state = get_shift_value(shift_state+16); + kp[shift_state] = kp[i]; + /* fill in so we can process the key up, as spk bit will be set */ + } + } + + printf("\t%d, %d, %d,\n\t", map_ver, num_keys_used, max_states); + for (i = 0; i < max_states; i++) + printf("%d, ", shift_table[i]); + printf("%d,", flags); + for (lc = 1; lc <= max_key_used; lc++) { + kp = key_data[lc]; + if (!memcmp(key_data[0], kp, 16)) + continue; + printf("\n\t%d,", lc); + for (i = 0; i < max_states; i++) + printf(" %d,", (unsigned int)kp[i]); + } + printf("\n\t0, %d\n", map_ver); + + exit(0); +} -- cgit v1.3.1