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/kernel/linux/linux-5.10/tools/testing/selftests/ftrace/test.d/direct/
Dftrace-direct.tc3 # description: Test ftrace direct functions against tracers
5 rmmod ftrace-direct ||:
6 if ! modprobe ftrace-direct ; then
7 echo "No ftrace-direct sample module - please make CONFIG_SAMPLE_FTRACE_DIRECT=m"
16 rmmod ftrace-direct
21 # tracer -> direct -> no direct > no tracer
23 modprobe ftrace-direct
24 rmmod ftrace-direct
27 # tracer -> direct -> no tracer > no direct
29 modprobe ftrace-direct
[all …]
Dkprobe-direct.tc3 # description: Test ftrace direct functions against kprobes
6 rmmod ftrace-direct ||:
7 if ! modprobe ftrace-direct ; then
8 echo "No ftrace-direct sample module - please build with CONFIG_SAMPLE_FTRACE_DIRECT=m"
17 rmmod ftrace-direct
23 modprobe ftrace-direct
29 rmmod ftrace-direct
44 # probe -> direct -> no direct > no probe
50 # probe -> direct -> no probe > no direct
56 # direct -> probe -> no probe > no direct
[all …]
/kernel/linux/linux-6.6/tools/testing/selftests/ftrace/test.d/direct/
Dftrace-direct.tc3 # description: Test ftrace direct functions against tracers
5 rmmod ftrace-direct ||:
6 if ! modprobe ftrace-direct ; then
7 echo "No ftrace-direct sample module - please make CONFIG_SAMPLE_FTRACE_DIRECT=m"
16 rmmod ftrace-direct
21 # tracer -> direct -> no direct > no tracer
23 modprobe ftrace-direct
24 rmmod ftrace-direct
27 # tracer -> direct -> no tracer > no direct
29 modprobe ftrace-direct
[all …]
Dkprobe-direct.tc3 # description: Test ftrace direct functions against kprobes
6 rmmod ftrace-direct ||:
7 if ! modprobe ftrace-direct ; then
8 echo "No ftrace-direct sample module - please build with CONFIG_SAMPLE_FTRACE_DIRECT=m"
17 rmmod ftrace-direct
23 modprobe ftrace-direct
29 rmmod ftrace-direct
44 # probe -> direct -> no direct > no probe
50 # probe -> direct -> no probe > no direct
56 # direct -> probe -> no probe > no direct
[all …]
/kernel/linux/linux-6.6/tools/testing/selftests/bpf/verifier/
Ddirect_value_access.c2 "direct map access, write test 1",
14 "direct map access, write test 2",
26 "direct map access, write test 3",
38 "direct map access, write test 4",
50 "direct map access, write test 5",
62 "direct map access, write test 6",
75 "direct map access, write test 7",
84 .errstr = "direct value offset of 4294967295 is not allowed",
87 "direct map access, write test 8",
99 "direct map access, write test 9",
[all …]
/kernel/linux/linux-5.10/tools/testing/selftests/bpf/verifier/
Ddirect_value_access.c2 "direct map access, write test 1",
14 "direct map access, write test 2",
26 "direct map access, write test 3",
38 "direct map access, write test 4",
50 "direct map access, write test 5",
62 "direct map access, write test 6",
74 "direct map access, write test 7",
83 .errstr = "direct value offset of 4294967295 is not allowed",
86 "direct map access, write test 8",
98 "direct map access, write test 9",
[all …]
Ddirect_packet_access.c16 "direct packet access: test1",
33 "direct packet access: test2",
67 "direct packet access: test3",
79 "direct packet access: test4 (write)",
96 "direct packet access: test5 (pkt_end >= reg, good access)",
115 "direct packet access: test6 (pkt_end >= reg, bad access)",
135 "direct packet access: test7 (pkt_end >= reg, both accesses)",
156 "direct packet access: test8 (double test, variant 1)",
177 "direct packet access: test9 (double test, variant 2)",
198 "direct packet access: test10 (write invalid)",
[all …]
/kernel/linux/linux-5.10/fs/nilfs2/
Ddirect.c3 * direct.c - NILFS direct block pointer.
13 #include "direct.h"
17 static inline __le64 *nilfs_direct_dptrs(const struct nilfs_bmap *direct) in nilfs_direct_dptrs() argument
20 ((struct nilfs_direct_node *)direct->b_u.u_data + 1); in nilfs_direct_dptrs()
24 nilfs_direct_get_ptr(const struct nilfs_bmap *direct, __u64 key) in nilfs_direct_get_ptr() argument
26 return le64_to_cpu(*(nilfs_direct_dptrs(direct) + key)); in nilfs_direct_get_ptr()
29 static inline void nilfs_direct_set_ptr(struct nilfs_bmap *direct, in nilfs_direct_set_ptr() argument
32 *(nilfs_direct_dptrs(direct) + key) = cpu_to_le64(ptr); in nilfs_direct_set_ptr()
35 static int nilfs_direct_lookup(const struct nilfs_bmap *direct, in nilfs_direct_lookup() argument
42 ptr = nilfs_direct_get_ptr(direct, key); in nilfs_direct_lookup()
[all …]
/kernel/linux/linux-6.6/fs/nilfs2/
Ddirect.c3 * NILFS direct block pointer.
13 #include "direct.h"
17 static inline __le64 *nilfs_direct_dptrs(const struct nilfs_bmap *direct) in nilfs_direct_dptrs() argument
20 ((struct nilfs_direct_node *)direct->b_u.u_data + 1); in nilfs_direct_dptrs()
24 nilfs_direct_get_ptr(const struct nilfs_bmap *direct, __u64 key) in nilfs_direct_get_ptr() argument
26 return le64_to_cpu(*(nilfs_direct_dptrs(direct) + key)); in nilfs_direct_get_ptr()
29 static inline void nilfs_direct_set_ptr(struct nilfs_bmap *direct, in nilfs_direct_set_ptr() argument
32 *(nilfs_direct_dptrs(direct) + key) = cpu_to_le64(ptr); in nilfs_direct_set_ptr()
35 static int nilfs_direct_lookup(const struct nilfs_bmap *direct, in nilfs_direct_lookup() argument
42 ptr = nilfs_direct_get_ptr(direct, key); in nilfs_direct_lookup()
[all …]
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/input/
Dpxa27x-keypad.txt9 is debounce interval for direct key and bit[15:0] is debounce
15 Optional Properties for Direct Keyes
16 - marvell,direct-key-count : How many direct keyes are used.
17 - marvell,direct-key-mask : The mask indicates which keyes
18 are used. If bit[X] of the mask is set, the direct key X
20 - marvell,direct-key-low-active : Direct key status register
21 tells the level of pins that connects to the direct keyes.
24 - marvell,direct-key-map : It is a u16 array. Each item indicates
25 the linux key-code for the direct key.
57 marvell,direct-key-count = <1>;
[all …]
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/input/
Dpxa27x-keypad.txt9 is debounce interval for direct key and bit[15:0] is debounce
15 Optional Properties for Direct Keyes
16 - marvell,direct-key-count : How many direct keyes are used.
17 - marvell,direct-key-mask : The mask indicates which keyes
18 are used. If bit[X] of the mask is set, the direct key X
20 - marvell,direct-key-low-active : Direct key status register
21 tells the level of pins that connects to the direct keyes.
24 - marvell,direct-key-map : It is a u16 array. Each item indicates
25 the linux key-code for the direct key.
57 marvell,direct-key-count = <1>;
[all …]
/kernel/linux/linux-5.10/drivers/scsi/mpt3sas/
Dmpt3sas_warpdrive.c31 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
50 * _warpdrive_disable_ddio - Disable direct I/O for all the volumes
109 * mpt3sas_init_warpdrive_properties - Set properties for warpdrive direct I/O.
130 ioc_info(ioc, "WarpDrive : Direct IO is disabled globally as drives are exposed\n"); in mpt3sas_init_warpdrive_properties()
135 ioc_info(ioc, "WarpDrive : Direct IO is disabled globally as number of drives > 1\n"); in mpt3sas_init_warpdrive_properties()
140 ioc_info(ioc, "WarpDrive : Direct IO is disabled Failure in computing number of drives\n"); in mpt3sas_init_warpdrive_properties()
148 ioc_info(ioc, "WarpDrive : Direct IO is disabled Memory allocation failure for RVPG0\n"); in mpt3sas_init_warpdrive_properties()
154 ioc_info(ioc, "WarpDrive : Direct IO is disabled Failure in retrieving RVPG0\n"); in mpt3sas_init_warpdrive_properties()
161 * assumed for WARPDRIVE, disable direct I/O in mpt3sas_init_warpdrive_properties()
164 …ioc_warn(ioc, "WarpDrive : Direct IO is disabled for the drive with handle(0x%04x): num_mem=%d, ma… in mpt3sas_init_warpdrive_properties()
[all …]
/kernel/linux/linux-6.6/drivers/scsi/mpt3sas/
Dmpt3sas_warpdrive.c31 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
50 * _warpdrive_disable_ddio - Disable direct I/O for all the volumes
109 * mpt3sas_init_warpdrive_properties - Set properties for warpdrive direct I/O.
130 ioc_info(ioc, "WarpDrive : Direct IO is disabled globally as drives are exposed\n"); in mpt3sas_init_warpdrive_properties()
135 ioc_info(ioc, "WarpDrive : Direct IO is disabled globally as number of drives > 1\n"); in mpt3sas_init_warpdrive_properties()
140 ioc_info(ioc, "WarpDrive : Direct IO is disabled Failure in computing number of drives\n"); in mpt3sas_init_warpdrive_properties()
148 ioc_info(ioc, "WarpDrive : Direct IO is disabled Memory allocation failure for RVPG0\n"); in mpt3sas_init_warpdrive_properties()
154 ioc_info(ioc, "WarpDrive : Direct IO is disabled Failure in retrieving RVPG0\n"); in mpt3sas_init_warpdrive_properties()
161 * assumed for WARPDRIVE, disable direct I/O in mpt3sas_init_warpdrive_properties()
164 …ioc_warn(ioc, "WarpDrive : Direct IO is disabled for the drive with handle(0x%04x): num_mem=%d, ma… in mpt3sas_init_warpdrive_properties()
[all …]
/kernel/linux/linux-5.10/drivers/net/ethernet/intel/i40e/
Di40e_adminq_cmd.h285 * - no suffix for direct command descriptor structures
288 * - _completion for direct return data
310 /* Get version (direct 0x0001) */
335 /* Queue Shutdown (direct 0x0003) */
344 /* Set PF context (0x0004, direct) */
352 /* Request resource ownership (direct 0x0008)
353 * Release resource ownership (direct 0x0009)
421 /* Set CPPM Configuration (direct 0x0103) */
512 /* Clear PXE Command and response (direct 0x0110) */
601 /* Add Statistics (direct 0x0201)
[all …]
/kernel/linux/linux-6.6/drivers/net/ethernet/intel/i40e/
Di40e_adminq_cmd.h288 * - no suffix for direct command descriptor structures
291 * - _completion for direct return data
313 /* Get version (direct 0x0001) */
338 /* Queue Shutdown (direct 0x0003) */
347 /* Set PF context (0x0004, direct) */
355 /* Request resource ownership (direct 0x0008)
356 * Release resource ownership (direct 0x0009)
424 /* Set CPPM Configuration (direct 0x0103) */
515 /* Clear PXE Command and response (direct 0x0110) */
604 /* Add Statistics (direct 0x0201)
[all …]
/kernel/linux/linux-5.10/arch/s390/mm/
Dvmem.c152 unsigned long end, bool add, bool direct) in modify_pte_table() argument
167 if (!direct) in modify_pte_table()
171 if (!direct) { in modify_pte_table()
187 if (direct) in modify_pte_table()
209 unsigned long end, bool add, bool direct) in modify_pmd_table() argument
229 if (!direct) in modify_pmd_table()
233 } else if (!direct && vmemmap_unuse_sub_pmd(addr, next)) { in modify_pmd_table()
242 MACHINE_HAS_EDAT1 && addr && direct && in modify_pmd_table()
247 } else if (!direct && MACHINE_HAS_EDAT1) { in modify_pmd_table()
272 if (!direct) in modify_pmd_table()
[all …]
/kernel/linux/linux-6.6/drivers/hwmon/pmbus/
Dmax34440.c251 data->info.format[PSC_VOLTAGE_IN] = direct; in max34451_set_supported_funcs()
252 data->info.format[PSC_CURRENT_IN] = direct; in max34451_set_supported_funcs()
314 .format[PSC_VOLTAGE_IN] = direct,
315 .format[PSC_VOLTAGE_OUT] = direct,
316 .format[PSC_TEMPERATURE] = direct,
317 .format[PSC_CURRENT_OUT] = direct,
356 .format[PSC_VOLTAGE_IN] = direct,
357 .format[PSC_VOLTAGE_OUT] = direct,
358 .format[PSC_TEMPERATURE] = direct,
359 .format[PSC_CURRENT_OUT] = direct,
[all …]
/kernel/linux/linux-5.10/drivers/hwmon/pmbus/
Dmax34440.c276 .format[PSC_VOLTAGE_IN] = direct,
277 .format[PSC_VOLTAGE_OUT] = direct,
278 .format[PSC_TEMPERATURE] = direct,
279 .format[PSC_CURRENT_OUT] = direct,
318 .format[PSC_VOLTAGE_IN] = direct,
319 .format[PSC_VOLTAGE_OUT] = direct,
320 .format[PSC_TEMPERATURE] = direct,
321 .format[PSC_CURRENT_OUT] = direct,
322 .format[PSC_FAN] = direct,
361 .format[PSC_VOLTAGE_IN] = direct,
[all …]
/kernel/linux/linux-6.6/arch/s390/mm/
Dvmem.c158 unsigned long end, bool add, bool direct) in modify_pte_table() argument
173 if (!direct) in modify_pte_table()
177 if (!direct) { in modify_pte_table()
193 if (direct) in modify_pte_table()
215 unsigned long end, bool add, bool direct) in modify_pmd_table() argument
235 if (!direct) in modify_pmd_table()
239 } else if (!direct && vmemmap_unuse_sub_pmd(addr, next)) { in modify_pmd_table()
248 MACHINE_HAS_EDAT1 && direct && in modify_pmd_table()
253 } else if (!direct && MACHINE_HAS_EDAT1) { in modify_pmd_table()
278 if (!direct) in modify_pmd_table()
[all …]
/kernel/linux/linux-5.10/arch/arm/mach-lpc32xx/
Dpm.c17 * direct-run, and halt modes. When switching between halt and run modes,
18 * the CPU transistions through direct-run mode. For Linux, direct-run
27 * Direct-run mode:
38 * wake the system up back into direct-run mode.
43 * SDRAM will still be accessible in direct-run mode. In DDR based systems,
44 * a transition to direct-run mode will stop all DDR accesses (no clocks).
54 * Enter direct-run mode
58 * System enters direct-run mode when an enabled event occurs
/kernel/linux/linux-6.6/arch/arm/mach-lpc32xx/
Dpm.c15 * direct-run, and halt modes. When switching between halt and run modes,
16 * the CPU transistions through direct-run mode. For Linux, direct-run
25 * Direct-run mode:
36 * wake the system up back into direct-run mode.
41 * SDRAM will still be accessible in direct-run mode. In DDR based systems,
42 * a transition to direct-run mode will stop all DDR accesses (no clocks).
52 * Enter direct-run mode
56 * System enters direct-run mode when an enabled event occurs
/kernel/linux/linux-5.10/include/linux/spi/
Dspi-mem.h140 * struct spi_mem_dirmap_info - Direct mapping information
141 * @op_tmpl: operation template that should be used by the direct mapping when
143 * @offset: absolute offset this direct mapping is pointing to
144 * @length: length in byte of this direct mapping
149 * A direct mapping is only valid for one direction (read or write) and this
159 * struct spi_mem_dirmap_desc - Direct mapping descriptor
160 * @mem: the SPI memory device this direct mapping is attached to
161 * @info: information passed at direct mapping creation time
167 * no matter whether the controller supports direct mapping or not
170 * Common part of a direct mapping descriptor. This object is created by
[all …]
/kernel/linux/linux-6.6/samples/ftrace/
DMakefile3 obj-$(CONFIG_SAMPLE_FTRACE_DIRECT) += ftrace-direct.o
4 obj-$(CONFIG_SAMPLE_FTRACE_DIRECT) += ftrace-direct-too.o
5 obj-$(CONFIG_SAMPLE_FTRACE_DIRECT) += ftrace-direct-modify.o
6 obj-$(CONFIG_SAMPLE_FTRACE_DIRECT_MULTI) += ftrace-direct-multi.o
7 obj-$(CONFIG_SAMPLE_FTRACE_DIRECT_MULTI) += ftrace-direct-multi-modify.o
/kernel/linux/linux-6.6/fs/reiserfs/
Dtail_conversion.c18 * Converts direct items to an unformatted node. Panics if file has no
22 * path points to first direct item of the file regardless of how many of
100 /* Set the key to search for the direct items of the file */ in direct2indirect()
105 * Move bytes from the direct items to the new unformatted node in direct2indirect()
118 "direct item (%K) not found", &end_key); in direct2indirect()
121 "vs-14055: direct item expected(%K), found %h", in direct2indirect()
144 /* done: file does not have direct items anymore */ in direct2indirect()
196 * reads tail through page cache, insert direct item. When direct item
265 /* Set direct item header to insert. */ in indirect2direct()
282 /* Insert tail as new direct item in the tree */ in indirect2direct()
[all …]
/kernel/linux/linux-5.10/fs/reiserfs/
Dtail_conversion.c18 * Converts direct items to an unformatted node. Panics if file has no
22 * path points to first direct item of the file regardless of how many of
100 /* Set the key to search for the direct items of the file */ in direct2indirect()
105 * Move bytes from the direct items to the new unformatted node in direct2indirect()
118 "direct item (%K) not found", &end_key); in direct2indirect()
121 "vs-14055: direct item expected(%K), found %h", in direct2indirect()
144 /* done: file does not have direct items anymore */ in direct2indirect()
196 * reads tail through page cache, insert direct item. When direct item
265 /* Set direct item header to insert. */ in indirect2direct()
282 /* Insert tail as new direct item in the tree */ in indirect2direct()
[all …]

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