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/linux/Documentation/i2c/
H A Dfunctionality.rst24 I2C_FUNC_10BIT_ADDR Handles the 10-bit address extensions
29 I2C_FUNC_SMBUS_QUICK Handles the SMBus write_quick command
30 I2C_FUNC_SMBUS_READ_BYTE Handles the SMBus read_byte command
31 I2C_FUNC_SMBUS_WRITE_BYTE Handles the SMBus write_byte command
32 I2C_FUNC_SMBUS_READ_BYTE_DATA Handles the SMBus read_byte_data command
33 I2C_FUNC_SMBUS_WRITE_BYTE_DATA Handles the SMBus write_byte_data command
34 I2C_FUNC_SMBUS_READ_WORD_DATA Handles the SMBus read_word_data command
35 I2C_FUNC_SMBUS_WRITE_WORD_DATA Handles the SMBus write_byte_data command
36 I2C_FUNC_SMBUS_PROC_CALL Handles the SMBus process_call command
37 I2C_FUNC_SMBUS_READ_BLOCK_DATA Handles the SMBus read_block_data command
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/linux/drivers/gpu/drm/tests/
H A Ddrm_framebuffer_test.c37 .handles = { 1, 0, 0 }, .pitches = { 4 * 600, 0, 0 },
42 .handles = { 1, 0, 0 }, .pitches = { 4 * MAX_WIDTH, 0, 0 },
47 .handles = { 1, 0, 0 }, .pitches = { 4 * MAX_WIDTH + 1, 0, 0 },
52 .handles = { 1, 0, 0 }, .pitches = { 4 * MAX_WIDTH - 1, 0, 0 },
57 .handles = { 1, 0, 0 }, .pitches = { 4 * (MAX_WIDTH + 1), 0, 0 },
62 .handles = { 0, 0, 0 }, .pitches = { 4 * MAX_WIDTH, 0, 0 },
67 .handles = { 1, 0, 0 }, .pitches = { 4 * MAX_WIDTH, 0, 0 },
72 .handles = { 1, 0, 0 }, .pitches = { 4 * MAX_WIDTH, 0, 0 },
77 .handles = { 1, 0, 0 }, .pitches = { 4 * MAX_WIDTH, 0, 0 },
82 .handles = { 1, 0, 0 }, .offsets = { UINT_MAX - 1, 0, 0 },
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/linux/drivers/gpu/drm/lima/
H A Dlima_ctx.c27 err = xa_alloc(&mgr->handles, id, ctx, xa_limit_32b, GFP_KERNEL); in lima_ctx_create()
59 ctx = xa_erase(&mgr->handles, id); in lima_ctx_free()
73 ctx = xa_load(&mgr->handles, id); in lima_ctx_get()
88 xa_init_flags(&mgr->handles, XA_FLAGS_ALLOC); in lima_ctx_mgr_init()
96 xa_for_each(&mgr->handles, id, ctx) { in lima_ctx_mgr_fini()
100 xa_destroy(&mgr->handles); in lima_ctx_mgr_fini()
/linux/drivers/net/wireless/realtek/rtlwifi/rtl8192se/
H A Dfw.h110 /* FW offloads, 0: driver handles */
112 /* FW offloads, 0: driver handles */
118 /* 1. FW offloads, 0: driver handles */
120 /* 2. FW offloads, 0: driver handles */
122 /* 3. FW offloads, 0: driver handles */
124 /* 4. FW offloads, 0: driver handles */
126 /* 5. FW offloads, 0: driver handles */
128 /* 6. FW offloads, 0: driver handles */
130 /* 7. FW offloads, 0: driver handles */
/linux/drivers/net/wireless/marvell/mwifiex/
H A Dsta_cmdresp.c19 * This function handles the command response error case.
83 * This function handles the command response of get RSSI info.
144 * This function handles the command response of set/get SNMP
202 * This function handles the command response of get log request
243 * This function handles the command response of set/get Tx rate
319 * This function handles the command response of get Tx power level.
363 * This function handles the command response of set/get Tx power
422 * This function handles the command response of get RF Tx power.
446 * This function handles the command response of set rf antenna
477 * This function handles the command response of set/get MAC address.
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/linux/Documentation/dev-tools/
H A Dkcov.rst236 ``KCOV_REMOTE_ENABLE`` ioctl accept handles that identify particular coverage
254 this handle to ``KCOV_REMOTE_ENABLE`` in the ``handles`` array field of the
256 section referenced by this handle. Multiple global handles identifying
266 KCOV follows a predefined format for both global and common handles. Each
270 For global handles, the top byte of the handle denotes the id of a subsystem
276 For common handles, a reserved value ``0`` is used as a subsystem id, as such
277 handles don't belong to a particular subsystem. The lower 4 bytes of a common
283 common handles are used by multiple processes, unique instance ids must be
288 local tasks spawned by the process and the global task that handles USB bus #1:
299 __aligned_u64 handles[0];
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/linux/drivers/gpu/drm/
H A Ddrm_framebuffer.c52 * (or a list of memory handles for multi-planar formats) through the
55 * free to use their own backing storage object handles, e.g. vmwgfx directly
56 * exposes special TTM handles to userspace and so expects TTM handles in the
57 * create ioctl and not GEM handles.
138 r.handles[0] = or->handle; in drm_mode_addfb()
182 if (!r->handles[i]) { in framebuffer_check()
240 if (r->handles[i]) { in framebuffer_check()
616 for (i = 0; i < ARRAY_SIZE(r->handles); i++) { in drm_mode_getfb2_ioctl()
617 r->handles[i] = 0; in drm_mode_getfb2_ioctl()
632 * just return invalid handles (0) for non masters/root in drm_mode_getfb2_ioctl()
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H A Ddrm_gem.c70 * struct file. However, file descriptors as handles to a struct file have
77 * This led to a plan of using our own integer IDs (called handles, following
259 * drm_gem_object_handle_free - release resources bound to userspace handles
432 * drop it before returning. Used to avoid races in establishing new handles
435 * Handles must be release again through drm_gem_handle_delete(). This is done
436 * when userspace closes @file_priv for all attached handles, or through the
437 * GEM_CLOSE ioctl for individual handles.
556 * This function is idempotent and handles an already allocated mmap offset
768 * drm_gem_objects_lookup - look up GEM objects from an array of handles
774 * Takes an array of userspace handles and returns a newly allocated array of
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/linux/drivers/gpu/drm/armada/
H A Darmada_fb.c103 (mode->handles[0] != mode->handles[1] || in armada_fb_create()
104 mode->handles[0] != mode->handles[2])) { in armada_fb_create()
109 obj = armada_gem_object_lookup(dfile, mode->handles[0]); in armada_fb_create()
/linux/drivers/xen/xenbus/
H A Dxenbus_client.c68 grant_handle_t handles[XENBUS_MAX_RING_GRANTS]; member
560 grant_handle_t *handles, in __xenbus_map_ring() argument
573 handles[i] = INVALID_GRANT_HANDLE; in __xenbus_map_ring()
585 handles[i] = info->map[i].handle; in __xenbus_map_ring()
592 if (handles[i] != INVALID_GRANT_HANDLE) { in __xenbus_map_ring()
595 GNTMAP_host_map, handles[i]); in __xenbus_map_ring()
616 * @handles: grant handle array
617 * @nr_handles: number of handles in the array
625 static int xenbus_unmap_ring(struct xenbus_device *dev, grant_handle_t *handles, in xenbus_unmap_ring() argument
637 GNTMAP_host_map, handles[i]); in xenbus_unmap_ring()
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/linux/Documentation/networking/caif/
H A Dlinux_caif.rst108 - CFSERVL General CAIF Service Layer functionality; handles flow
111 - CFVEI CAIF VEI layer. Handles CAIF AT Channels on VEI (Virtual
114 - CFDGML CAIF Datagram layer. Handles CAIF Datagram layer (IP
117 - CFMUX CAIF Mux layer. Handles multiplexing between multiple
123 - CFFRML CAIF Framing layer. Handles Framing i.e. Frame length
126 - CFSERL CAIF Serial layer. Handles concatenation/split of frames
/linux/include/media/
H A Dv4l2-fh.h6 * framework. Using file handles is mandatory for the drivers.
80 * file handles should be initialised in this function. Must be called
87 * v4l2_fh_add - Add the fh to the list of file handles on a video_device.
114 * v4l2_fh_del - Remove file handle from the list of file handles.
/linux/Documentation/devicetree/bindings/display/ti/
H A Dti,omap5-dss.txt51 - clocks: handles to fclk and iclk
69 - clocks: handles to fclk and pll clock
92 - clocks: handles to fclk and pll clock
H A Dti,omap4-dss.txt51 - clocks: handles to fclk and iclk
88 - clocks: handles to fclk and pll clock
111 - clocks: handles to fclk and pll clock
/linux/Documentation/scsi/
H A Dufs.rst71 It handles SCSI commands supported by UFS specification.
73 It handles task management functions defined by the
76 It handles device level operations and device
103 UIC is the lowest layer of the UFS layered architecture. It handles
140 Error handling module handles Host controller fatal errors,
/linux/drivers/gpu/drm/nouveau/dispnv50/
H A Dhandles.h6 * Various hard-coded object handles that nouveau uses. These are made-up by
7 * nouveau developers, not Nvidia. The only significance of the handles chosen
/linux/include/uapi/drm/
H A Damdgpu_drm.h478 * @syncobj_handles: The list of syncobj handles submitted by the user queue
483 * @num_syncobj_handles: A count that represents the number of syncobj handles in
488 * @bo_read_handles: The list of BO handles that the submitted user queue job
493 * @bo_write_handles: The list of BO handles that the submitted user queue job
498 * @num_bo_read_handles: A count that represents the number of read BO handles in
503 * @num_bo_write_handles: A count that represents the number of write BO handles in
531 * @syncobj_handles: The list of syncobj handles submitted by the user queue
536 * @syncobj_timeline_handles: The list of timeline syncobj handles submitted by
546 * @bo_read_handles: The list of read BO handles submitted by the user queue
551 * @bo_write_handles: The list of write BO handles submitte
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/linux/tools/include/uapi/drm/
H A Ddrm.h404 int __user *send_indices; /**< List of handles to buffers */
935 __u64 handles; member
953 __u64 handles; member
954 /* wait on specific timeline point for every handles*/
995 __u64 handles; member
1002 __u64 handles; member
1066 * GEM handles are not reference-counted by the kernel. User-space is
1073 * and always returns fresh new GEM handles even if an existing GEM handle
1139 * reference-count duplicated GEM handles. For more information see
1257 * If the client is DRM master or has &CAP_SYS_ADMIN, &drm_mode_fb_cmd2.handles
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/linux/tools/testing/selftests/namespaces/
H A Dfile_handle_test.c48 return, "nsfs doesn't support file handles"); in TEST()
103 return, "nsfs doesn't support file handles"); in TEST()
153 return, "nsfs doesn't support file handles"); in TEST()
203 return, "nsfs doesn't support file handles"); in TEST()
253 return, "nsfs doesn't support file handles"); in TEST()
303 return, "nsfs doesn't support file handles"); in TEST()
355 return, "nsfs doesn't support file handles"); in TEST()
407 return, "nsfs doesn't support file handles"); in TEST()
459 return, "nsfs doesn't support file handles"); in TEST()
588 return, "nsfs doesn't support file handles"); in TEST()
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/linux/rust/pin-init/examples/
H A Dstatic_init.rs91 let mut handles = vec![]; in main() localVariable
96 handles.push( in main()
118 for h in handles { in main()
/linux/drivers/misc/sgi-gru/
H A Dgrutlbpurge.c7 * This file handles emu notifier callbacks from the core kernel. The callbacks
9 * state of a process address space. This file also handles TLB invalidates
281 * - 24 TGH handles per GRU chiplet
282 * - a portion (MAX_LOCAL_TGH) of the handles are reserved for
287 * For now, use 16 handles for local flushes, 8 for remote flushes. If the blade
/linux/tools/testing/selftests/ublk/
H A Dtest_generic_12.sh47 # check that every task handles some I/O, even though all I/O was issued
50 # handles the same number of I/Os
/linux/tools/testing/selftests/net/netfilter/
H A Dnft_audit.sh231 readarray -t handles < <(nft -a list chain t1 c1 | \
234 do_test "nft delete rule t1 c1 handle ${handles[0]}" \
238 do_test "nft $cmd ${handles[1]}; $cmd ${handles[2]}" \
/linux/drivers/platform/x86/
H A Dsony-laptop.c812 static struct sony_nc_handles *handles; variable
820 for (i = 0; i < ARRAY_SIZE(handles->cap); i++) { in sony_nc_handles_show()
821 len += sysfs_emit_at(buffer, len, "0x%.4x ", handles->cap[i]); in sony_nc_handles_show()
832 handles = kzalloc(sizeof(*handles), GFP_KERNEL); in sony_nc_handles_setup()
833 if (!handles) in sony_nc_handles_setup()
836 for (i = 0; i < ARRAY_SIZE(handles->cap); i++) { in sony_nc_handles_setup()
843 handles->cap[i] = result; in sony_nc_handles_setup()
848 sysfs_attr_init(&handles->devattr.attr); in sony_nc_handles_setup()
849 handles->devattr.attr.name = "handles"; in sony_nc_handles_setup()
850 handles->devattr.attr.mode = S_IRUGO; in sony_nc_handles_setup()
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/linux/Documentation/userspace-api/media/v4l/
H A Ddev-event.rst24 The event subscriptions and event queues are specific to file handles.
26 handles.

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