| /kernel/linux/linux-6.6/tools/iio/ |
| H A D | iio_generic_buffer.c | 213 static int enable_disable_all_channels(char *dev_dir_name, int buffer_idx, int enable) in enable_disable_all_channels() argument
221 FORMAT_SCAN_ELEMENTS_DIR, dev_dir_name, buffer_idx); in enable_disable_all_channels()
276 static int buffer_idx = 0; variable
304 ret = enable_disable_all_channels(dev_dir_name, buffer_idx, 0); in cleanup()
384 buffer_idx = strtoll(optarg, &dummy, 10); in main()
389 if (buffer_idx < 0) { in main()
551 ret = build_channel_array(dev_dir_name, buffer_idx, &channels, &num_channels); in main()
568 ret = enable_disable_all_channels(dev_dir_name, buffer_idx, 1); in main()
577 ret = build_channel_array(dev_dir_name, buffer_idx, &channels, in main()
598 "try again.\n", dev_dir_name, buffer_idx); in main()
[all...] |
| H A D | iio_utils.c | 80 * @buffer_idx: the IIO buffer index
89 const char *device_dir, int buffer_idx, in iioutils_get_type()
100 ret = asprintf(&scan_el_dir, FORMAT_SCAN_ELEMENTS_DIR, device_dir, buffer_idx); in iioutils_get_type()
309 * @buffer_idx: the IIO buffer for this channel array
315 int build_channel_array(const char *device_dir, int buffer_idx, in build_channel_array() argument
328 ret = asprintf(&scan_el_dir, FORMAT_SCAN_ELEMENTS_DIR, device_dir, buffer_idx); in build_channel_array()
497 buffer_idx, in build_channel_array()
86 iioutils_get_type(unsigned int *is_signed, unsigned int *bytes, unsigned int *bits_used, unsigned int *shift, uint64_t *mask, unsigned int *be, const char *device_dir, int buffer_idx, const char *name, const char *generic_name) iioutils_get_type() argument
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| H A D | iio_utils.h | 65 int build_channel_array(const char *device_dir, int buffer_idx,
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| /kernel/linux/linux-5.10/drivers/i2c/ |
| H A D | i2c-slave-eeprom.c | 32 u16 buffer_idx; member
54 eeprom->buffer_idx = 0; in i2c_slave_eeprom_slave_cb()
55 eeprom->buffer_idx = *val | (eeprom->buffer_idx << 8); in i2c_slave_eeprom_slave_cb()
60 eeprom->buffer[eeprom->buffer_idx++ & eeprom->address_mask] = *val; in i2c_slave_eeprom_slave_cb()
68 eeprom->buffer_idx++; in i2c_slave_eeprom_slave_cb()
72 *val = eeprom->buffer[eeprom->buffer_idx & eeprom->address_mask]; in i2c_slave_eeprom_slave_cb()
75 * Do not increment buffer_idx here, because we don't know if in i2c_slave_eeprom_slave_cb()
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| /kernel/linux/linux-6.6/drivers/i2c/ |
| H A D | i2c-slave-eeprom.c | 32 u16 buffer_idx; member
54 eeprom->buffer_idx = 0; in i2c_slave_eeprom_slave_cb()
55 eeprom->buffer_idx = *val | (eeprom->buffer_idx << 8); in i2c_slave_eeprom_slave_cb()
60 eeprom->buffer[eeprom->buffer_idx++ & eeprom->address_mask] = *val; in i2c_slave_eeprom_slave_cb()
68 eeprom->buffer_idx++; in i2c_slave_eeprom_slave_cb()
72 *val = eeprom->buffer[eeprom->buffer_idx & eeprom->address_mask]; in i2c_slave_eeprom_slave_cb()
75 * Do not increment buffer_idx here, because we don't know if in i2c_slave_eeprom_slave_cb()
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| /kernel/linux/linux-5.10/drivers/platform/goldfish/ |
| H A D | goldfish_pipe.c | 305 int buffer_idx = 0; in populate_rw_params() local
317 command->rw_params.sizes[buffer_idx] += size_on_page; in populate_rw_params()
319 ++buffer_idx; in populate_rw_params()
320 command->rw_params.ptrs[buffer_idx] = (u64)xaddr; in populate_rw_params()
321 command->rw_params.sizes[buffer_idx] = size_on_page; in populate_rw_params()
325 command->rw_params.buffers_count = buffer_idx + 1; in populate_rw_params()
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| /kernel/linux/linux-6.6/drivers/platform/goldfish/ |
| H A D | goldfish_pipe.c | 302 int buffer_idx = 0; in populate_rw_params() local
314 command->rw_params.sizes[buffer_idx] += size_on_page; in populate_rw_params()
316 ++buffer_idx; in populate_rw_params()
317 command->rw_params.ptrs[buffer_idx] = (u64)xaddr; in populate_rw_params()
318 command->rw_params.sizes[buffer_idx] = size_on_page; in populate_rw_params()
322 command->rw_params.buffers_count = buffer_idx + 1; in populate_rw_params()
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| /kernel/linux/linux-5.10/tools/perf/util/ |
| H A D | ordered-events.c | 144 new = &oe->buffer->event[oe->buffer_idx]; in alloc_event()
145 if (++oe->buffer_idx == MAX_SAMPLE_BUFFER) in alloc_event()
160 oe->buffer_idx = 1; in alloc_event()
399 ordered_events_buffer__free(oe->buffer, oe->buffer_idx, oe); in ordered_events__free()
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| H A D | ordered-events.h | 47 int buffer_idx; member
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| /kernel/linux/linux-6.6/tools/perf/util/ |
| H A D | ordered-events.c | 144 new = &oe->buffer->event[oe->buffer_idx]; in alloc_event()
145 if (++oe->buffer_idx == MAX_SAMPLE_BUFFER) in alloc_event()
160 oe->buffer_idx = 1; in alloc_event()
400 ordered_events_buffer__free(oe->buffer, oe->buffer_idx, oe); in ordered_events__free()
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| H A D | ordered-events.h | 48 int buffer_idx; member
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| /kernel/linux/linux-6.6/drivers/gpu/drm/i915/gem/ |
| H A D | i915_gem_execbuffer.c | 552 is_batch_buffer(struct i915_execbuffer *eb, unsigned int buffer_idx) in is_batch_buffer() argument
555 buffer_idx < eb->num_batches : in is_batch_buffer()
556 buffer_idx >= eb->args->buffer_count - eb->num_batches; in is_batch_buffer()
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