Searched defs:to (Results 151 - 175 of 177) sorted by relevance

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/drivers/usb/mon/
H A Dmon_bin.c35 /* #2 used to be MON_IOCX_URB, removed before it got into Linus tree */
53 * But it's all right. Just use a simple way to make sure the chunk is never
66 * application to pick data once in two ticks. This way, another application,
67 * which presumably drives the bus, gets to hog CPU, yet we collect our data.
75 * XXX What about multi-megabyte URBs which take minutes to transfer?
87 u64 id; /* URB ID - from submission to callback */
115 * This has to take 16 bytes to make sure that the end of buffer
139 u32 nfetch; /* Number of events to fetch (out: fetched) */
140 u32 nflush; /* Number of events to flus
258 copy_from_buf(const struct mon_reader_bin *this, unsigned int off, char __user *to, int length) argument
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/drivers/video/console/
H A Dvgacon.c23 * because it causes screen to flicker, by Mitja Horvat
26 * Use 2 outw instead of 4 outb_p to reduce erroneous text
31 * This file is subject to the terms and conditions of the GNU General Public
66 /* You really do _NOT_ want to define this, unless you have buggy
147 * By replacing the four outb_p with two back to back outw, we can reduce
148 * the window of opportunity to see text mislocated to the RHS of the
150 * possibility that some pre-dinosaur hardware won't like the back to back
151 * I/O. Since the Xservers get away with it, we should be able to as well.
160 * handlers, thus the write has to b
654 vgacon_set_cursor_size(int xpos, int from, int to) argument
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/drivers/video/fbdev/
H A Dsm501fb.c73 * This structure is used to track memory usage within the SM501 framebuffer
95 int swap_endian; /* set to swap rgb=>bgr */
134 * This call is mainly for PCI bus systems where we need to
135 * ensure that any writes to the bus are completed before the
146 * This is an attempt to lay out memory for the two framebuffers and
157 * we need to allocate memory for the 2D acceleration engine
158 * command list and the data for the engine to deal with.
192 * 0,0 correctly unless the start is aligned to a page start.
206 /* check to see if we have panel memory allocated
253 * Converts a period in picoseconds to H
715 sm501fb_panel_power(struct sm501fb_info *fbi, int to) argument
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/drivers/block/mtip32xx/
H A Dmtip32xx.c5 * Portions of this code were derived from works subjected to the
112 * Global variable used to hold the major block device number
144 * @pdev Pointer to the pci_dev structure.
220 * @port Pointer to the port data structure.
222 * @data Pointer to driver_data.
239 "Command tag %d failed due to TFE\n", tag);
256 * @dd Pointer to the driver data structure.
272 /* Spin for up to 2 seconds, waiting for reset acknowledgement */
289 * Issue a command to the hardware.
292 * registers, causing hardware command processing to begi
1034 unsigned long to; local
1787 unsigned int to; local
1861 unsigned int to; local
4485 unsigned long flags, to; local
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/drivers/gpu/drm/i915/
H A Di915_gem.c4 * Permission is hereby granted, free of charge, to any person obtaining a
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
85 * a tiling change if we ever need to acquire one.
121 * Only wait 10 seconds for the gpu reset to complete to avoi
2871 i915_gem_object_sync(struct drm_i915_gem_object *obj, struct intel_engine_cs *to) argument
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/drivers/mtd/devices/
H A Dst_spi_fsm.c238 * Flags to tweak operation of default read/write/erase routines
277 /* Parameters to configure a READ or WRITE FSM sequence */
279 uint32_t flags; /* flags to support config */
401 * may default to locked state on power-on.
485 * configurable and would normally be tuned according to the READ command and
486 * operating frequency. However, this applies universally to all 'FAST' READ
489 * hard-wired to use 8 dummy cycles, we must configure the device to also use 8
780 dev_dbg(fsm->dev, "writing %d bytes to FIFO\n", size);
911 * Certain modes of operation cause the Flash device to ente
1685 stfsm_mtd_write(struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, const u_char *buf) argument
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/drivers/net/ethernet/chelsio/cxgb3/
H A Dsge.c4 * This software is available to you under a choice of one of two
5 * licenses. You may choose to be licensed under the terms of the GNU
58 * Page chunk size for FL0 buffers if FL0 is to be populated with page chunks.
59 * It must be a divisor of PAGE_SIZE. If set to 0 FL0 will use sk_buffs
77 * Period of the Tx buffer reclaim timer. This timer does not need to run
143 * Maps a number of flits to the number of Tx descriptors that can hold them.
148 * HW allows up to 4 descriptors to be combined into a WR.
185 * @q: the response queue to replenish
186 * @credits: how many new responses to mak
577 struct rx_desc *to = &q->desc[q->pidx]; local
1336 struct work_request_hdr *to = (struct work_request_hdr *)d; local
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/drivers/net/ethernet/chelsio/cxgb4/
H A Dsge.c6 * This software is available to you under a choice of one of two
7 * licenses. You may choose to be licensed under the terms of the GNU
67 * Should be >= RX_PULL_LEN but possibly bigger to give pskb_may_pull some room.
74 * to free packets faster than they arrive, we eventually catch up and keep
87 * something to do only when the system experiences severe memory shortage.
100 * SGE Ingress DMA Channel appears to be hung every N RX_QCHECK_PERIODs till
107 * Max number of Tx descriptors to be reclaimed by the Tx timer.
112 * Timer index used when backing off due to memory shortage.
118 * attempt to refill it.
137 * Max Tx descriptor space we allow for an Ethernet packet to b
804 struct ulptx_sge_pair *to; local
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/drivers/net/ethernet/neterion/vxge/
H A Dvxge-config.c2 * This software may be used and distributed according to the terms of
45 * vxge_hw_vpath_wait_receive_idle - Wait for Rx to become idle
60 * to send frames to the host. This is done by reading the
61 * PRC_RXD_DOORBELL_VPn register and comparing the read value to the
96 * stored in the frame buffer for each vpath assigned to the given
97 * function (hldev) have been sent to the host.
189 * for ~5secs, a NMI error can occur. A way around this is to give up
191 * So, only allow it to sleep for ~4secs if open. Otherwise, delay for
298 /* Transfer fw image to adapte
2063 __vxge_hw_ring_rxdblock_link(struct vxge_hw_mempool *mempoolh, struct __vxge_hw_ring *ring, u32 from, u32 to) argument
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/drivers/net/wireless/ath/wil6210/
H A Dwil6210.h4 * Permission to use, copy, modify, and/or distribute this software for any
59 #define WIL6210_FW_RECOVERY_RETRIES (5) /* try to recover this many times */
91 u32 IMS; /* Mask Set, write 1 to set */
92 u32 IMC; /* Mask Clear, write 1 to clear */
170 u32 to; /* linker address - to, exclusive */ member in struct:fw_map
240 * 01..0f - WiFi ports, driver to create
285 u32 hwtail; /* write here to inform hw */
312 * @reorder_buf: buffer to reorder incoming aggregated MPDUs
319 * @ssn: Starting Sequence Number expected to b
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/drivers/scsi/
H A Dosst.c29 /* The "failure to reconnect" firmware bug */
62 /* The message level for the debug messages is currently set to KERN_NOTICE
64 in the drivers are more widely classified, this may be changed to KERN_DEBUG. */
95 MODULE_PARM_DESC(max_dev, "Maximum number of OnStream Tape Drives to attach (4)");
101 MODULE_PARM_DESC(max_sg_segs, "Maximum number of scatter/gather segments to use (9)");
113 /* Some default definitions have been moved to osst_options.h */
125 /* uncomment define below to test error recovery */
130 and when it tries to tell us something, we had better listen... */
147 /* Internal ioctl to set both density (uppermost 8 bits) and blocksize (lower
235 /* Convert the result to succes
915 osst_wait_frame(struct osst_tape * STp, struct osst_request ** aSRpnt, int curr, int minlast, int to) argument
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H A Ddc395x.c33 * 3. The name of the author may not be used to endorse or promote products
79 * Set to disable parts of the driver
101 * Set set of things to output debugging for.
102 * Undefine to remove all debugging
110 * driver name and a ": " to the start of the message
233 struct SGentry *segment_x; /* Linear array of hw sg entries (up to 64 entries) */
238 size_t total_xfer_length; /* Total number of bytes remaining to be transferred */
478 * Value used to indicate that a command line override
479 * hasn't been used to modify the value.
545 * Safe settings. If set to zer
856 waiting_set_timer(struct AdapterCtlBlk *acb, unsigned long to) argument
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/drivers/staging/lustre/lustre/llite/
H A Dfile.c28 * Use is subject to license terms.
140 * XXX: in case of LMV, is this correct to access
169 /* MDS has instructed us to obtain Size-on-MDS attribute from
170 * OSTs and send setattr to back to MDS. */
279 * application crashed, we need to release here. */
294 we can skip talking to MDS */
338 * to make every effort to clean up all of our state here. Also, applications
416 * but it disappeared while we were getting from there to ll_file_ope
1205 ll_file_read_iter(struct kiocb *iocb, struct iov_iter *to) argument
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/drivers/staging/speakup/
H A Dmain.c21 * along with this program; if not, write to the Free Software
50 #include <linux/uaccess.h> /* copy_from|to|user() and others */
68 MODULE_PARM_DESC(synth, "Synth to start if speakup is built in.");
130 * initialized to default_chars and user selectable via
196 * initialized to default_chartab and user selectable via
536 /* get_word - will first check to see if the character under the
538 * return the word space. If spk_say_word_ctl is not set it will check to
539 * see if there is a word starting on the next position to the right
541 * move left to the beginning of any previous word on the line or the
554 /* decided to tak
802 say_from_to(struct vc_data *vc, u_long from, u_long to, int read_punc) argument
832 say_line_from_to(struct vc_data *vc, u_long from, u_long to, int read_punc) argument
918 say_screen_from_to(struct vc_data *vc, u_long from, u_long to) argument
940 u_long start, end, from, to; local
[all...]
/drivers/infiniband/hw/cxgb3/
H A Dcxio_wr.h4 * This software is available to you under a choice of one of two
5 * licenses. You may choose to be licensed under the terms of the GNU
163 __be64 to; member in struct:t3_sge
642 #define TPT_ERR_INVALIDATE_SHARED_MR 0x7 /* attempt to invalidate a */
644 #define TPT_ERR_INVALIDATE_MR_WITH_MW_BOUND 0x8 /* attempt to invalidate a */
695 u32 error; /* 1 once we go to ERROR */
697 u32 wptr; /* idx to next available WR slot */
/drivers/infiniband/hw/cxgb4/
H A Diw_cxgb4.h4 * This software is available to you under a choice of one of two
5 * licenses. You may choose to be licensed under the terms of the GNU
223 unsigned to = C4IW_WR_TO; local
227 ret = wait_for_completion_timeout(&wr_waitp->completion, to);
236 to = to << 2;
/drivers/md/
H A Ddm-thin.c45 * Device id is restricted to 24 bits.
53 * We use a standard copy-on-write btree to store the mappings for the
57 * snapshot. They are just two device trees that happen to point to the
60 * When we get a write in we decide if it's to a shared data block using
61 * some timestamp magic. If it is, we have to break sharing.
63 * Let's say we write to a shared block in what was the origin. The
66 * i) plug io further to this physical block. (see bio_prison code).
68 * ii) quiesce any read io to that shared data block. Obviously
71 * iii) copy the data block to
832 struct dm_io_region to; local
888 struct dm_io_region from, to; local
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/drivers/net/ethernet/broadcom/bnx2x/
H A Dbnx2x_cmn.c80 * @to: destination FP index
82 * Makes sure the contents of the bp->fp[to].napi is kept
84 * the target to the source, and then mem copying the entire
88 static inline void bnx2x_move_fp(struct bnx2x *bp, int from, int to) argument
91 struct bnx2x_fastpath *to_fp = &bp->fp[to];
93 struct bnx2x_sp_objs *to_sp_objs = &bp->sp_objs[to];
95 struct bnx2x_fp_stats *to_fp_stats = &bp->fp_stats[to];
105 to_fp->index = to;
107 /* Retain the tpa_info of the original `to' version as we don't want
108 * 2 FPs to contai
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/drivers/net/ethernet/micrel/
H A Dks8851_mll.c15 * along with this program; if not, write to the Free Software
376 * A dual representation of the tx header data to allow
377 * access to individual bytes, and to allow 16bit accesses
387 * @net_device : The network device we're bound to
390 * @txh : temporaly buffer to save status/length.
391 * @lock : Lock to ensure that the device is not accessed when busy.
392 * @pdev : Pointer to platform device.
410 * @mac_addr : MAC address assigned to this device.
420 * The @statelock is used to protec
1309 ks_set_msglevel(struct net_device *netdev, u32 to) argument
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/drivers/nfc/
H A Dpn533.c311 u8 to; member in struct:pn533_cmd_activate_response
324 u8 to; member in struct:pn533_cmd_jump_dep_response
417 __be16 eif_flag; /* fixed to 0xFFFF */
743 "It it not the response to the last command\n");
1012 * The function sends a piority cmd directly to the chip omiting the cmd
1013 * queue. It's intended to be used by chaining mechanism of received responses
1014 * where the host has to request every single chunk of data before scheduling
1118 * Please note the req parameter is freed inside the function to
1129 * A caller has to check a return value with IS_ERR macro. If the test pass,
1727 "Error %d when trying to perfor
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/drivers/s390/block/
H A Ddasd_eckd.c6 * Bugreports.to..: <Linux390@de.ibm.com>
58 * raw track access always map to 64k in memory
59 * so it maps to 16 blocks of 4k per track
70 /* The ccw bus type uses this table to find devices that it sends to
520 /* private uid is kept up to date, conf_data may be outdated */
735 * to get read/written with the KD variant of the command.
854 * buffer has to start with EBCDIC "V1.0" to show
883 * the buffer has to b
4090 dasd_eckd_dump_ccw_range(struct ccw1 *from, struct ccw1 *to, char *page) argument
4148 struct ccw1 *first, *last, *fail, *from, *to; local
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/drivers/staging/lustre/lustre/ptlrpc/
H A Dlayout.c28 * Use is subject to license terms.
45 * Every struct ptlrpc_request contains a "pill", which points to a description
46 * of the format that the request conforms to.
73 * RQFs (see below) refer to two struct req_msg_field arrays describing the
406 &RMF_EADATA /* for new layout to be set up */
988 * smaller buffers. Until we no longer need to keep compatibility
1045 /* FIXME: this should be made to use RMF_F_STRUCT_ARRAY */
1670 * k + 1 to detect unused format/field
1687 * Initializes the expected sizes of each RMF in a \a pill (\a rc_area) to -1.
1723 * The req->rq_pill_init flag makes it safe to initializ
2400 char *from, *to; local
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/drivers/usb/gadget/udc/
H A Dlpc32xx_udc.c27 * along with this program; if not, write to the Free Software
82 /* 16 endpoints (not to be confused with 32 hardware endpoints) */
94 #define EP_IN 1 /* TX (to host) */
111 * modified to tag some work data with each DMA descriptor. */
132 u32 hwep_num; /* Maps to hardware endpoint */
184 /* Work queues related to I2C support */
269 /* EP DMA status, enable, and disable. This is used to specifically
734 /* Issues a single command to the USB device state machine */
738 int to; local
749 to
775 int to = 1000; local
868 int to = 1000; local
1269 int to = 1000; local
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/drivers/block/
H A Dnvme-scsi.c16 * Refer to the SCSI-NVMe Translation spec for details on how
280 * DEVICE_SPECIFIC_PARAMETER in mode parameter header (see sbc2r16) to
286 /* MACROs to extract information from CDBs */
351 /* Struct to gather data that needs to be extracted from a SCSI CDB.
352 Not conforming to any particular CDB variant, but compatible with all. */
365 /* Copy data to userspace memory */
408 static int nvme_trans_copy_from_user(struct sg_io_hdr *hdr, void *to, argument
414 void *index = to;
442 not_copied = copy_from_user(to, hd
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/drivers/infiniband/hw/amso1100/
H A Dc2_wr.h5 * This software is available to you under a choice of one of two
6 * licenses. You may choose to be licensed under the terms of the GNU
204 __be64 to; member in struct:c2_data_addr
236 * Image types of objects written to flash
243 * to fix bug 1815 we define the max size allowable of the
244 * terminate message (per the IETF spec).Refer to the IETF
262 * WARNING: All of these structs need to align any 64bit types on
267 * Clustercore Work Request Header. Be sensitive to field layout
272 * adapter can write to it while the wr is pending without
274 * from the host to adapte
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