| /kernel/linux/linux-4.19/drivers/char/ipmi/ |
| D | ipmi_si_mem_io.c | 3 #include <linux/io.h>
6 static unsigned char intf_mem_inb(const struct si_sm_io *io, in intf_mem_inb() argument
9 return readb((io->addr)+(offset * io->regspacing)); in intf_mem_inb()
12 static void intf_mem_outb(const struct si_sm_io *io, unsigned int offset, in intf_mem_outb() argument
15 writeb(b, (io->addr)+(offset * io->regspacing)); in intf_mem_outb()
18 static unsigned char intf_mem_inw(const struct si_sm_io *io, in intf_mem_inw() argument
21 return (readw((io->addr)+(offset * io->regspacing)) >> io->regshift) in intf_mem_inw()
25 static void intf_mem_outw(const struct si_sm_io *io, unsigned int offset, in intf_mem_outw() argument
28 writeb(b << io->regshift, (io->addr)+(offset * io->regspacing)); in intf_mem_outw()
31 static unsigned char intf_mem_inl(const struct si_sm_io *io, in intf_mem_inl() argument
[all …]
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| D | ipmi_si_platform.c | 58 struct si_sm_io *io = context; in ipmi_acpi_gpe() local
60 ipmi_si_irq_handler(io->irq, io->irq_handler_data); in ipmi_acpi_gpe()
64 static void acpi_gpe_irq_cleanup(struct si_sm_io *io) in acpi_gpe_irq_cleanup() argument
66 if (!io->irq) in acpi_gpe_irq_cleanup()
69 ipmi_irq_start_cleanup(io); in acpi_gpe_irq_cleanup()
70 acpi_remove_gpe_handler(NULL, io->irq, &ipmi_acpi_gpe); in acpi_gpe_irq_cleanup()
73 static int acpi_gpe_irq_setup(struct si_sm_io *io) in acpi_gpe_irq_setup() argument
77 if (!io->irq) in acpi_gpe_irq_setup()
81 io->irq, in acpi_gpe_irq_setup()
84 io); in acpi_gpe_irq_setup()
[all …]
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| D | ipmi_si_port_io.c | 3 #include <linux/io.h>
6 static unsigned char port_inb(const struct si_sm_io *io, unsigned int offset) in port_inb() argument
8 unsigned int addr = io->addr_data; in port_inb()
10 return inb(addr + (offset * io->regspacing)); in port_inb()
13 static void port_outb(const struct si_sm_io *io, unsigned int offset, in port_outb() argument
16 unsigned int addr = io->addr_data; in port_outb()
18 outb(b, addr + (offset * io->regspacing)); in port_outb()
21 static unsigned char port_inw(const struct si_sm_io *io, unsigned int offset) in port_inw() argument
23 unsigned int addr = io->addr_data; in port_inw()
25 return (inw(addr + (offset * io->regspacing)) >> io->regshift) & 0xff; in port_inw()
[all …]
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| D | ipmi_si_pci.c | 23 static void ipmi_pci_cleanup(struct si_sm_io *io) in ipmi_pci_cleanup() argument
25 struct pci_dev *pdev = io->addr_source_data; in ipmi_pci_cleanup()
30 static int ipmi_pci_probe_regspacing(struct si_sm_io *io) in ipmi_pci_probe_regspacing() argument
32 if (io->si_type == SI_KCS) { in ipmi_pci_probe_regspacing()
36 io->regsize = DEFAULT_REGSIZE; in ipmi_pci_probe_regspacing()
37 io->regshift = 0; in ipmi_pci_probe_regspacing()
41 io->regspacing = regspacing; in ipmi_pci_probe_regspacing()
42 if (io->io_setup(io)) { in ipmi_pci_probe_regspacing()
43 dev_err(io->dev, in ipmi_pci_probe_regspacing()
48 io->outputb(io, 1, 0x10); in ipmi_pci_probe_regspacing()
[all …]
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| /kernel/linux/linux-5.10/drivers/char/ipmi/ |
| D | ipmi_si_mem_io.c | 3 #include <linux/io.h>
6 static unsigned char intf_mem_inb(const struct si_sm_io *io, in intf_mem_inb() argument
9 return readb((io->addr)+(offset * io->regspacing)); in intf_mem_inb()
12 static void intf_mem_outb(const struct si_sm_io *io, unsigned int offset, in intf_mem_outb() argument
15 writeb(b, (io->addr)+(offset * io->regspacing)); in intf_mem_outb()
18 static unsigned char intf_mem_inw(const struct si_sm_io *io, in intf_mem_inw() argument
21 return (readw((io->addr)+(offset * io->regspacing)) >> io->regshift) in intf_mem_inw()
25 static void intf_mem_outw(const struct si_sm_io *io, unsigned int offset, in intf_mem_outw() argument
28 writeb(b << io->regshift, (io->addr)+(offset * io->regspacing)); in intf_mem_outw()
31 static unsigned char intf_mem_inl(const struct si_sm_io *io, in intf_mem_inl() argument
[all …]
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| D | ipmi_si_port_io.c | 3 #include <linux/io.h>
6 static unsigned char port_inb(const struct si_sm_io *io, unsigned int offset) in port_inb() argument
8 unsigned int addr = io->addr_data; in port_inb()
10 return inb(addr + (offset * io->regspacing)); in port_inb()
13 static void port_outb(const struct si_sm_io *io, unsigned int offset, in port_outb() argument
16 unsigned int addr = io->addr_data; in port_outb()
18 outb(b, addr + (offset * io->regspacing)); in port_outb()
21 static unsigned char port_inw(const struct si_sm_io *io, unsigned int offset) in port_inw() argument
23 unsigned int addr = io->addr_data; in port_inw()
25 return (inw(addr + (offset * io->regspacing)) >> io->regshift) & 0xff; in port_inw()
[all …]
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| D | ipmi_si_platform.c | 61 struct si_sm_io *io = context; in ipmi_acpi_gpe() local
63 ipmi_si_irq_handler(io->irq, io->irq_handler_data); in ipmi_acpi_gpe()
67 static void acpi_gpe_irq_cleanup(struct si_sm_io *io) in acpi_gpe_irq_cleanup() argument
69 if (!io->irq) in acpi_gpe_irq_cleanup()
72 ipmi_irq_start_cleanup(io); in acpi_gpe_irq_cleanup()
73 acpi_remove_gpe_handler(NULL, io->irq, &ipmi_acpi_gpe); in acpi_gpe_irq_cleanup()
76 static int acpi_gpe_irq_setup(struct si_sm_io *io) in acpi_gpe_irq_setup() argument
80 if (!io->irq) in acpi_gpe_irq_setup()
84 io->irq, in acpi_gpe_irq_setup()
87 io); in acpi_gpe_irq_setup()
[all …]
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| D | ipmi_si_pci.c | 24 static void ipmi_pci_cleanup(struct si_sm_io *io) in ipmi_pci_cleanup() argument
26 struct pci_dev *pdev = io->addr_source_data; in ipmi_pci_cleanup()
31 static int ipmi_pci_probe_regspacing(struct si_sm_io *io) in ipmi_pci_probe_regspacing() argument
33 if (io->si_type == SI_KCS) { in ipmi_pci_probe_regspacing()
37 io->regsize = DEFAULT_REGSIZE; in ipmi_pci_probe_regspacing()
38 io->regshift = 0; in ipmi_pci_probe_regspacing()
42 io->regspacing = regspacing; in ipmi_pci_probe_regspacing()
43 if (io->io_setup(io)) { in ipmi_pci_probe_regspacing()
44 dev_err(io->dev, "Could not setup I/O space\n"); in ipmi_pci_probe_regspacing()
48 io->outputb(io, 1, 0x10); in ipmi_pci_probe_regspacing()
[all …]
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| /kernel/liteos_a/testsuites/unittest/libc/io/ |
| D | config.gni | 31 io_include_dirs = [ "$TEST_UNITTEST_DIR/libc/io" ]
33 io_sources_entry = [ "$TEST_UNITTEST_DIR/libc/io/io_test.cpp" ]
36 "$TEST_UNITTEST_DIR/libc/io/smoke/IO_test_005.cpp",
37 "$TEST_UNITTEST_DIR/libc/io/smoke/IO_test_008.cpp",
38 "$TEST_UNITTEST_DIR/libc/io/smoke/IO_test_010.cpp",
39 "$TEST_UNITTEST_DIR/libc/io/smoke/IO_test_013.cpp",
43 "$TEST_UNITTEST_DIR/libc/io/full/IO_test_confstr_001.cpp",
44 "$TEST_UNITTEST_DIR/libc/io/full/IO_test_dcgettext_001.cpp",
45 "$TEST_UNITTEST_DIR/libc/io/full/IO_test_dcgettext_002.cpp",
46 "$TEST_UNITTEST_DIR/libc/io/full/IO_test_dcngettext_001.cpp",
[all …]
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| /kernel/linux/linux-5.10/drivers/md/bcache/ |
| D | movinggc.c | 36 /* Moving GC - IO loop */
40 struct moving_io *io = container_of(cl, struct moving_io, cl); in moving_io_destructor() local
42 kfree(io); in moving_io_destructor()
47 struct moving_io *io = container_of(cl, struct moving_io, cl); in write_moving_finish() local
48 struct bio *bio = &io->bio.bio; in write_moving_finish()
52 if (io->op.replace_collision) in write_moving_finish()
53 trace_bcache_gc_copy_collision(&io->w->key); in write_moving_finish()
55 bch_keybuf_del(&io->op.c->moving_gc_keys, io->w); in write_moving_finish()
57 up(&io->op.c->moving_in_flight); in write_moving_finish()
65 struct moving_io *io = container_of(bio->bi_private, in read_moving_endio() local
[all …]
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| /kernel/linux/linux-4.19/drivers/media/dvb-frontends/cxd2880/ |
| D | cxd2880_tnrdmd_dvbt2.c | 165 ret = cxd2880_io_write_multi_regs(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
172 ret = cxd2880_io_write_multi_regs(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
180 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
186 ret = tnr_dmd->io->write_regs(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
193 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
199 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
205 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
211 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
217 ret = tnr_dmd->io->write_regs(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
223 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
[all …]
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| D | cxd2880_tnrdmd.c | 212 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in p_init1()
233 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in p_init1()
240 ret = cxd2880_io_write_multi_regs(tnr_dmd->io, in p_init1()
258 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in p_init1()
269 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in p_init1()
274 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in p_init1()
280 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in p_init1()
285 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in p_init1()
291 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in p_init1()
308 return tnr_dmd->io->write_reg(tnr_dmd->io, in p_init1()
[all …]
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| D | cxd2880_tnrdmd_dvbt.c | 105 ret = cxd2880_io_write_multi_regs(tnr_dmd->io, in x_tune_dvbt_demod_setting()
112 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in x_tune_dvbt_demod_setting()
132 ret = tnr_dmd->io->write_regs(tnr_dmd->io, in x_tune_dvbt_demod_setting()
138 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in x_tune_dvbt_demod_setting()
147 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in x_tune_dvbt_demod_setting()
153 ret = tnr_dmd->io->write_regs(tnr_dmd->io, in x_tune_dvbt_demod_setting()
160 ret = cxd2880_io_write_multi_regs(tnr_dmd->io, in x_tune_dvbt_demod_setting()
167 ret = tnr_dmd->io->write_regs(tnr_dmd->io, in x_tune_dvbt_demod_setting()
175 ret = cxd2880_io_write_multi_regs(tnr_dmd->io, in x_tune_dvbt_demod_setting()
184 ret = cxd2880_io_write_multi_regs(tnr_dmd->io, in x_tune_dvbt_demod_setting()
[all …]
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| /kernel/linux/linux-5.10/drivers/media/dvb-frontends/cxd2880/ |
| D | cxd2880_tnrdmd_dvbt2.c | 165 ret = cxd2880_io_write_multi_regs(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
172 ret = cxd2880_io_write_multi_regs(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
180 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
186 ret = tnr_dmd->io->write_regs(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
193 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
199 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
205 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
211 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
217 ret = tnr_dmd->io->write_regs(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
223 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
[all …]
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| D | cxd2880_tnrdmd.c | 212 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in p_init1()
233 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in p_init1()
240 ret = cxd2880_io_write_multi_regs(tnr_dmd->io, in p_init1()
258 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in p_init1()
269 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in p_init1()
274 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in p_init1()
280 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in p_init1()
285 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in p_init1()
291 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in p_init1()
308 return tnr_dmd->io->write_reg(tnr_dmd->io, in p_init1()
[all …]
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| D | cxd2880_tnrdmd_dvbt.c | 105 ret = cxd2880_io_write_multi_regs(tnr_dmd->io, in x_tune_dvbt_demod_setting()
112 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in x_tune_dvbt_demod_setting()
132 ret = tnr_dmd->io->write_regs(tnr_dmd->io, in x_tune_dvbt_demod_setting()
138 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in x_tune_dvbt_demod_setting()
147 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in x_tune_dvbt_demod_setting()
153 ret = tnr_dmd->io->write_regs(tnr_dmd->io, in x_tune_dvbt_demod_setting()
160 ret = cxd2880_io_write_multi_regs(tnr_dmd->io, in x_tune_dvbt_demod_setting()
167 ret = tnr_dmd->io->write_regs(tnr_dmd->io, in x_tune_dvbt_demod_setting()
175 ret = cxd2880_io_write_multi_regs(tnr_dmd->io, in x_tune_dvbt_demod_setting()
184 ret = cxd2880_io_write_multi_regs(tnr_dmd->io, in x_tune_dvbt_demod_setting()
[all …]
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| /kernel/linux/linux-4.19/drivers/md/bcache/ |
| D | movinggc.c | 36 /* Moving GC - IO loop */
40 struct moving_io *io = container_of(cl, struct moving_io, cl); in moving_io_destructor() local
42 kfree(io); in moving_io_destructor()
47 struct moving_io *io = container_of(cl, struct moving_io, cl); in write_moving_finish() local
48 struct bio *bio = &io->bio.bio; in write_moving_finish()
52 if (io->op.replace_collision) in write_moving_finish()
53 trace_bcache_gc_copy_collision(&io->w->key); in write_moving_finish()
55 bch_keybuf_del(&io->op.c->moving_gc_keys, io->w); in write_moving_finish()
57 up(&io->op.c->moving_in_flight); in write_moving_finish()
65 struct moving_io *io = container_of(bio->bi_private, in read_moving_endio() local
[all …]
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| /kernel/linux/linux-5.10/tools/lib/api/ |
| D | io.h | 13 struct io { struct
28 static inline void io__init(struct io *io, int fd, in io__init() argument
31 io->fd = fd; in io__init()
32 io->buf_len = buf_len; in io__init()
33 io->buf = buf; in io__init()
34 io->end = buf; in io__init()
35 io->data = buf; in io__init()
36 io->eof = false; in io__init()
39 /* Reads one character from the "io" file with similar semantics to fgetc. */
40 static inline int io__get_char(struct io *io) in io__get_char() argument
[all …]
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| /kernel/linux/linux-5.10/sound/soc/sh/rcar/ |
| D | rsnd.h | 14 #include <linux/io.h>
262 u32 rsnd_get_adinr_bit(struct rsnd_mod *mod, struct rsnd_dai_stream *io);
263 u32 rsnd_get_dalign(struct rsnd_mod *mod, struct rsnd_dai_stream *io);
264 u32 rsnd_get_busif_shift(struct rsnd_dai_stream *io, struct rsnd_mod *mod);
269 int rsnd_dma_attach(struct rsnd_dai_stream *io,
297 struct dma_chan* (*dma_req)(struct rsnd_dai_stream *io,
300 struct rsnd_dai_stream *io,
303 struct rsnd_dai_stream *io,
306 struct rsnd_dai_stream *io,
309 struct rsnd_dai_stream *io,
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| /kernel/linux/linux-4.19/sound/soc/sh/rcar/ |
| D | rsnd.h | 14 #include <linux/io.h>
206 u32 rsnd_get_adinr_bit(struct rsnd_mod *mod, struct rsnd_dai_stream *io);
207 u32 rsnd_get_dalign(struct rsnd_mod *mod, struct rsnd_dai_stream *io);
208 u32 rsnd_get_busif_shift(struct rsnd_dai_stream *io, struct rsnd_mod *mod);
213 int rsnd_dma_attach(struct rsnd_dai_stream *io,
241 struct dma_chan* (*dma_req)(struct rsnd_dai_stream *io,
244 struct rsnd_dai_stream *io,
247 struct rsnd_dai_stream *io,
250 struct rsnd_dai_stream *io,
253 struct rsnd_dai_stream *io,
[all …]
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| /kernel/linux/linux-5.10/tools/perf/tests/ |
| D | api-io.c | 13 #include <api/io.h>
58 size_t buf_size, struct io *io) in setup_test() argument
63 io->fd = open(path, O_RDONLY); in setup_test()
64 if (io->fd < 0) { in setup_test()
69 io->buf = malloc(buf_size); in setup_test()
70 if (io->buf == NULL) { in setup_test()
72 close(io->fd); in setup_test()
76 io__init(io, io->fd, io->buf, buf_size); in setup_test()
80 static void cleanup_test(char path[PATH_MAX], struct io *io) in cleanup_test() argument
82 free(io->buf); in cleanup_test()
[all …]
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| /kernel/linux/linux-4.19/drivers/md/ |
| D | dm-io.c | 18 #include <linux/dm-io.h>
20 #define DM_MSG_PREFIX "io"
30 * Aligning 'struct io' reduces the number of bits required to store
33 struct io { struct
84 * We need to keep track of which region a bio is doing io for.
86 * ensure the 'struct io' pointer is aligned so enough low bits are
90 static void store_io_and_region_in_bio(struct bio *bio, struct io *io, in store_io_and_region_in_bio() argument
93 if (unlikely(!IS_ALIGNED((unsigned long)io, DM_IO_MAX_REGIONS))) { in store_io_and_region_in_bio()
94 DMCRIT("Unaligned struct io pointer %p", io); in store_io_and_region_in_bio()
98 bio->bi_private = (void *)((unsigned long)io | region); in store_io_and_region_in_bio()
[all …]
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| /kernel/linux/linux-5.10/drivers/md/ |
| D | dm-io.c | 18 #include <linux/dm-io.h>
20 #define DM_MSG_PREFIX "io"
30 * Aligning 'struct io' reduces the number of bits required to store
33 struct io { struct
84 * We need to keep track of which region a bio is doing io for.
86 * ensure the 'struct io' pointer is aligned so enough low bits are
90 static void store_io_and_region_in_bio(struct bio *bio, struct io *io, in store_io_and_region_in_bio() argument
93 if (unlikely(!IS_ALIGNED((unsigned long)io, DM_IO_MAX_REGIONS))) { in store_io_and_region_in_bio()
94 DMCRIT("Unaligned struct io pointer %p", io); in store_io_and_region_in_bio()
98 bio->bi_private = (void *)((unsigned long)io | region); in store_io_and_region_in_bio()
[all …]
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| /kernel/linux/linux-5.10/Documentation/ABI/stable/ |
| D | sysfs-driver-mlxreg-io | 1 What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/asic_health
10 What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/cpld1_version
11 What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/cpld2_version
20 What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/fan_dir
30 What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/cpld3_version
39 What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/jtag_enable
48 What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/select_iio
59 What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/psu1_on
60 /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/psu2_on
61 /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/pwr_cycle
[all …]
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| /kernel/linux/linux-4.19/fs/ext4/ |
| D | page-io.c | 3 * linux/fs/ext4/page-io.c
96 * to avoid races with other end io clearing async_write flags in ext4_finish_bio()
143 * direct IO is achieved) and also waits for PageWriteback bits. Thus we
147 static int ext4_end_io(ext4_io_end_t *io) in ext4_end_io() argument
149 struct inode *inode = io->inode; in ext4_end_io()
150 loff_t offset = io->offset; in ext4_end_io()
151 ssize_t size = io->size; in ext4_end_io()
152 handle_t *handle = io->handle; in ext4_end_io()
155 ext4_debug("ext4_end_io_nolock: io 0x%p from inode %lu,list->next 0x%p," in ext4_end_io()
157 io, inode->i_ino, io->list.next, io->list.prev); in ext4_end_io()
[all …]
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