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/linux-4.1.27/tools/testing/selftests/vm/
Dthuge-gen.c142 unsigned long before, after; in test_mmap() local
145 before = read_free(size); in test_mmap()
153 before, after, before - after, size); in test_mmap()
154 assert(size == getpagesize() || (before - after) == NUM_PAGES); in test_mmap()
163 unsigned long before, after; in test_shmget() local
166 before = read_free(size); in test_shmget()
185 before, after, before - after, size); in test_shmget()
186 assert(size == getpagesize() || (before - after) == NUM_PAGES); in test_shmget()
Dhugetlbfstest.c36 u64 before, after; in do_mmap() local
39 before = read_rss(); in do_mmap()
44 assert(llabs(after - before - length) < 0x40000 || in do_mmap()
51 assert(llabs(after - before) < 0x40000 || in do_mmap()
/linux-4.1.27/tools/testing/selftests/powerpc/pmu/ebb/
Dpmae_handling_test.c29 static uint64_t before, after; variable
44 before = mfspr(SPRN_MMCR0); in syscall_ebb_callee()
50 if (before != after) in syscall_ebb_callee()
88 printf("Saw MMCR0 before 0x%lx after 0x%lx\n", before, after); in test_body()
/linux-4.1.27/arch/powerpc/lib/
Drheap.c154 rh_block_t *before; in attach_free_block() local
168 before = NULL; in attach_free_block()
182 before = blk; in attach_free_block()
188 if (before != NULL && after != NULL) in attach_free_block()
193 if (before && s != (before->start + before->size)) in attach_free_block()
194 before = NULL; in attach_free_block()
200 if (before == NULL && after == NULL) { in attach_free_block()
214 if (before != NULL && after == NULL) { in attach_free_block()
215 before->size += size; in attach_free_block()
220 if (before == NULL && after != NULL) { in attach_free_block()
[all …]
/linux-4.1.27/net/netfilter/ipset/
Dip_set_list_set.c36 int before; member
267 if (d->before == 0) in list_set_utest()
269 else if (d->before > 0) in list_set_utest()
300 if ((d->before > 1 && !id_eq(set, i + 1, d->refid)) || in list_set_uadd()
301 (d->before < 0 && in list_set_uadd()
328 ret = d->before != 0 ? -IPSET_ERR_REF_EXIST in list_set_uadd()
332 else if (d->before > 0) in list_set_uadd()
353 return d->before != 0 ? -IPSET_ERR_REF_EXIST in list_set_udel()
361 if (d->before == 0) in list_set_udel()
363 else if (d->before > 0) { in list_set_udel()
[all …]
/linux-4.1.27/Documentation/ABI/stable/
Dsysfs-transport-srp13 layer error has been observed before removing a target port.
22 layer error has been observed before failing I/O. Zero means
38 attempt failed before retrying. Setting this attribute to
55 after the fast_io_fail_tmo timer has fired and before the
57 "dev_loss_tmo" timer has fired and before the port is finally
/linux-4.1.27/scripts/coccinelle/free/
Difnullfree.cocci1 /// NULL check before some freeing functions is not needed.
46 cocci.print_main("NULL check before that freeing function is not needed", p)
52 msg = "WARNING: NULL check before freeing functions like kfree, debugfs_remove, debugfs_remove_recu…
/linux-4.1.27/fs/reiserfs/
Dlbalance.c901 void leaf_insert_into_buf(struct buffer_info *bi, int before, in leaf_insert_into_buf() argument
927 ih = item_head(bh, before); in leaf_insert_into_buf()
930 last_loc = nr ? ih_location(&ih[nr - before - 1]) : bh->b_size; in leaf_insert_into_buf()
931 unmoved_loc = before ? ih_location(ih - 1) : bh->b_size; in leaf_insert_into_buf()
948 memmove(ih + 1, ih, IH_SIZE * (nr - before)); in leaf_insert_into_buf()
952 for (i = before; i < nr + 1; i++) { in leaf_insert_into_buf()
953 unmoved_loc -= ih_item_len(&ih[i - before]); in leaf_insert_into_buf()
954 put_ih_location(&ih[i - before], unmoved_loc); in leaf_insert_into_buf()
1316 int before, in leaf_paste_entries() argument
1338 RFALSE(ih_entry_count(ih) < before, in leaf_paste_entries()
[all …]
/linux-4.1.27/Documentation/ABI/testing/
Ddebugfs-driver-genwqe33 Description: Dump of the error registers before the last reset of
40 Description: Internal chip state of UID0 before card was reset.
46 Description: Internal chip state of UID1 before card was reset.
52 Description: Internal chip state of UID2 before card was reset.
76 The driver ensures that the settings are done just before
Dsysfs-wusb_cbaf31 has been authorized before and nothing further
42 CMD may choose to prompt the user before
Dsysfs-driver-intel-rapid-start20 remain asleep before waking up to enter hibernation.
Dsysfs-kernel-mm-ksm27 pages_to_scan: how many present pages to scan before ksmd goes
Dsysfs-driver-hid-picolcd21 Description: Delay PicoLCD waits before restarting in new mode when
/linux-4.1.27/Documentation/devicetree/bindings/arm/
Darmada-38x.txt12 following property before the previous one:
19 following property before the previous one:
Darmada-39x.txt12 following property before the previous one:
/linux-4.1.27/Documentation/
Datomic_ops.txt37 initializer is used before runtime. If the initializer is used at runtime, a
38 proper implicit or explicit read memory barrier is needed before reading the
59 or explicit memory barrier is needed before the value set with the operation
149 variable a is set at boot time before the second CPU is brought online
205 include explicit memory barriers that are performed before and after
206 the operation. It must be done such that all memory operations before
211 before and after the atomic operation.
258 just before the operation.
304 "1" to obj->dead will be globally visible to other cpus before the
309 to other cpus before the "obj->dead = 1;" assignment.
[all …]
Dio_ordering.txt5 chipset to flush pending writes to the device before any reads are posted. A
27 In the case above, the device may receive newval2 before it receives newval,
46 pending writes before actually posting the read to the chipset, preventing
Dcircular-buffers.txt175 /* wake_up() will make sure that the head is committed before
183 before the head index makes it available to the consumer and then instructs the
184 CPU that the revised head index must be written before the consumer is woken.
189 producer must produce two elements before it could possibly corrupt the
203 /* Read index before reading contents at that index. */
214 /* Finish reading descriptor before incrementing tail. */
221 This will instruct the CPU to make sure the index is up to date before reading
223 before it writes the new tail pointer, which will erase the item.
Demail-clients.txt52 and successfully apply it with 'patch' before sending patches to Linux
116 so you will have to manually word wrap text before the patch. The easiest
122 At the bottom of your email, put the commonly-used patch delimiter before
133 long lines, you must make the composer window very wide before sending
173 before middle button or shift-insert or use
194 - the "no-strip-whitespace-before-send" option is needed
223 fork, or in other words, the editor must not return before closing.
Dmemory-barriers.txt164 into Q before issuing the load of *Q.
345 specified before the barrier will appear to happen before all the STORE
353 memory system as time progresses. All stores before a write barrier will
366 make sure that the target of the second load is updated before the address
399 LOAD operations specified before the barrier will appear to happen before
416 operations specified before the barrier will appear to happen before all
436 Memory operations that occur before an ACQUIRE operation may appear to
446 memory operations before the RELEASE operation will appear to happen
447 before the RELEASE operation with respect to the other components of the
452 happen before it completes.
[all …]
Diostats.txt4 Since 2.4.20 (and some versions before, with patches), and 2.5.45,
55 they should not wrap twice before you notice them.
64 efficiency. Thus two 4K reads may become one 8K read before it is
132 words, the number of reads for partitions is counted slightly before time
137 reads/writes before merges for partitions and after for disks. Since a
Dmailbox.txt5 drivers for the API. But before we start, let us note that the
36 send a message through before returning) or non-blocking/async mode (submit
Dbraille-console.txt3 To get early boot messages on a braille device (before userspace screen
DCodeOfConflict8 code before it can be included in the kernel. Know that this happens
Dramoops.txt10 Ramoops is an oops/panic logger that writes its logs to RAM before the system
50 as before).
Dkernel-per-CPU-kthreads.txt75 with multiple CPUs, force them all offline before bringing the
85 bring it back online before you start your application.)
92 bring it back online before you start your application.)
99 bring it back online before you start your application.)
131 CPUs, force them all offline before bringing the first one
Dkref.txt37 increment the refcount with kref_get() before passing it off:
105 Note that the "before" in rule 1 is very important. You should never
299 before using kfree, but note that synchronize_rcu() may sleep for a
/linux-4.1.27/Documentation/RCU/
Drculist_nulls.txt23 * reuse these object before the RCU grace period, we
67 solved by pre-fetching the "next" field (with proper barriers) before
76 before the move, 'next' pointer is NULL, and lockless reader can
87 * we need to make sure obj->key is updated before obj->next
100 very very fast (before the end of RCU grace period)
164 * changes to obj->key must be visible before refcnt one
Drcubarrier.txt189 rcu_barrier_bh() before unloading. Similarly, if your module uses
190 call_rcu_sched(), you will need to invoke rcu_barrier_sched() before
224 before on_each_cpu() returns. Line 9 then waits for the completion.
304 state) before the grace period can complete. However, this is
311 means that all CPUs have executed rcu_barrier_func() before
319 is to add an rcu_read_lock() before line 8 of rcu_barrier()
DlistRCU.txt14 used, the read-side lock would be dropped before taking any action
46 Here the list is searched under the lock, but the lock is dropped before
224 time the external state changes before Linux becomes aware of the change,
268 that the list_add_rcu() was really executed before the list_del_rcu().
310 If the search function drops the per-entry lock before returning,
/linux-4.1.27/net/ax25/
DTODO6 A device might be deleted after lookup in the SIOCADDRT ioctl but before it's
10 but added by somebody else before the device has been deleted fully.
/linux-4.1.27/tools/perf/tests/
Dopen-syscall-tp-fields.c72 int before = nr_events; in test__syscall_open_tp_fields() local
107 if (nr_events == before) in test__syscall_open_tp_fields()
Dperf-record.c155 int before = total_events; in test__PERF_RECORD() local
270 if (total_events == before && false) in test__PERF_RECORD()
/linux-4.1.27/net/ipv4/
Dtcp_input.c529 if (before(tp->rcv_nxt, tp->rcv_rtt_est.seq)) in tcp_rcv_rtt_measure()
870 before(TCP_SKB_CB(skb)->seq, in tcp_verify_retransmit_hint()
998 if (after(end_seq, tp->snd_nxt) || !before(start_seq, end_seq)) in tcp_is_sackblock_valid()
1002 if (!before(start_seq, tp->snd_nxt)) in tcp_is_sackblock_valid()
1018 if (!before(start_seq, tp->undo_marker)) in tcp_is_sackblock_valid()
1028 return !before(start_seq, end_seq - tp->max_window); in tcp_is_sackblock_valid()
1085 if (before(ack_seq, new_low_seq)) in tcp_mark_lost_retrans()
1104 if (before(start_seq_0, TCP_SKB_CB(ack_skb)->ack_seq)) { in tcp_check_dsack()
1113 !before(start_seq_0, start_seq_1)) { in tcp_check_dsack()
1154 !before(end_seq, TCP_SKB_CB(skb)->end_seq); in tcp_match_skb_to_sack()
[all …]
Dtcp_output.c101 if (!before(tcp_wnd_end(tp), tp->snd_nxt)) in tcp_acceptable_seq()
375 !before(TCP_SKB_CB(skb)->seq, tp->snd_nxt)) { in tcp_ecn_send()
986 if (unlikely(tcp_urg_mode(tp) && before(tcb->seq, tp->snd_up))) { in tcp_transmit_skb()
987 if (before(tp->snd_up, tcb->seq + 0x10000)) { in tcp_transmit_skb()
1119 before(TCP_SKB_CB(skb)->seq, TCP_SKB_CB(tp->lost_skb_hint)->seq) && in tcp_adjust_pcount()
1131 !before(shinfo->tskey, TCP_SKB_CB(skb2)->seq)) { in tcp_fragment_tstamp()
1215 if (!before(tp->snd_nxt, TCP_SKB_CB(buff)->end_seq)) { in tcp_fragment()
1482 if (!before(tp->snd_una, tp->max_packets_seq) || in tcp_cwnd_validate()
2583 if (before(TCP_SKB_CB(skb)->seq, tp->snd_una)) { in __tcp_retransmit_skb()
2584 if (before(TCP_SKB_CB(skb)->end_seq, tp->snd_una)) in __tcp_retransmit_skb()
[all …]
/linux-4.1.27/Documentation/watchdog/
Dwatchdog-api.txt43 still responding before doing the write call to ping the watchdog.
61 /dev/watchdog just before closing the file. If the userspace daemon
109 Some watchdog timers can be set to have a trigger go off before the
112 information (like panic information and kernel coredumps) before it
118 Note that the pretimeout is the number of seconds before the time
131 Get the number of seconds before reboot:
134 before the system will reboot. The WDIOC_GETTIMELEFT is the ioctl
135 that returns the number of seconds before reboot.
Dwatchdog-kernel-api.txt65 * parent: set this to the parent device (or NULL) before calling
113 3) Call kref_init on this kref *before* calling watchdog_register_device()
159 * get_timeleft: this routines returns the time that's left before a reset.
164 * ioctl: if this routine is present then it will be called first before we do
184 after calling watchdog_unregister_device, and then checked before calling
189 To set the WDOG_NO_WAY_OUT status bit (before registering your watchdog
/linux-4.1.27/Documentation/block/
Dwriteback_cache_control.txt10 operating system before data actually has hit the non-volatile storage. This
25 has been flushed before the actual I/O operation is started. This explicitly
27 storage before the flagged bio starts. In addition the REQ_FLUSH flag can be
68 support required, the block layer completes empty REQ_FLUSH requests before
Dbiodoc.txt350 called by elv_next_request(), i.e. typically just before servicing a request.
355 Pre-building could possibly even be done early, i.e before placing the
361 which means that it will not change before we feed it to the device. So
373 forced such requests to be broken up into small chunks before being passed
459 - A linked list of bios is used as before for unrelated merges (*) - this
547 void *special; /* same as before */
559 The behaviour of the various sector counts are almost the same as before,
693 request can be kicked of) as before. With the introduction of multi-page
703 field. As before the driver should use current_nr_sectors to determine the
751 the driver must remember to call blk_queue_end_tag() before signalling
[all …]
/linux-4.1.27/tools/perf/Documentation/
Dperf-bench.txt162 Show only the result with page faults before memcpy.
166 Show only the result without page faults before memcpy.
194 Show only the result with page faults before memset.
198 Show only the result without page faults before memset.
/linux-4.1.27/Documentation/arm/Samsung-S3C24XX/
DSuspend.txt49 A board can do its own setup before calling s3c_pm_init, if it
95 relevant clocks and peripherals setup before use (ie, bootloader).
109 This option prints messages to the serial console before and after
116 Allows the entire memory to be checksummed before and after the
/linux-4.1.27/Documentation/devicetree/bindings/mtd/
Dlpc32xx-slc.txt11 - nxp,wdr-clks: Delay before Ready signal is tested on write (W_RDY)
12 - nxp,rdr-clks: Delay before Ready signal is tested on read (R_RDY)
Dgpio-control-nand.txt25 GPIO state and before and after command byte writes, this register will be
/linux-4.1.27/drivers/scsi/
Dstex.c970 unsigned long before; in stex_common_handshake() local
975 before = jiffies; in stex_common_handshake()
977 if (time_after(jiffies, before + MU_MAX_DELAY * HZ)) { in stex_common_handshake()
1025 before = jiffies; in stex_common_handshake()
1027 if (time_after(jiffies, before + MU_MAX_DELAY * HZ)) { in stex_common_handshake()
1055 unsigned long before; in stex_ss_handshake() local
1058 before = jiffies; in stex_ss_handshake()
1060 if (time_after(jiffies, before + MU_MAX_DELAY * HZ)) { in stex_ss_handshake()
1094 before = jiffies; in stex_ss_handshake()
1096 if (time_after(jiffies, before + MU_MAX_DELAY * HZ)) { in stex_ss_handshake()
[all …]
D3w-9xxx.c962 unsigned long before; in twa_empty_response_queue_large() local
966 before = jiffies; in twa_empty_response_queue_large()
970 if (time_after(jiffies, before + HZ * 30)) in twa_empty_response_queue_large()
1457 unsigned long before; in twa_poll_status() local
1461 before = jiffies; in twa_poll_status()
1472 if (time_after(jiffies, before + HZ * seconds)) in twa_poll_status()
1486 unsigned long before; in twa_poll_status_gone() local
1490 before = jiffies; in twa_poll_status_gone()
1500 if (time_after(jiffies, before + HZ * seconds)) in twa_poll_status_gone()
/linux-4.1.27/drivers/of/
Dunittest.c1203 int before, int after, enum overlay_type ovtype) in of_unittest_apply_overlay_check() argument
1208 if (of_unittest_device_exists(unittest_nr, ovtype) != before) { in of_unittest_apply_overlay_check()
1212 !before ? "enabled" : "disabled"); in of_unittest_apply_overlay_check()
1236 int unittest_nr, int before, int after, in of_unittest_apply_revert_overlay_check() argument
1242 if (of_unittest_device_exists(unittest_nr, ovtype) != before) { in of_unittest_apply_revert_overlay_check()
1246 !before ? "enabled" : "disabled"); in of_unittest_apply_revert_overlay_check()
1275 if (of_unittest_device_exists(unittest_nr, PDEV_OVERLAY) != before) { in of_unittest_apply_revert_overlay_check()
1279 !before ? "enabled" : "disabled"); in of_unittest_apply_revert_overlay_check()
1370 int before = 0, after = 1; in of_unittest_overlay_6() local
1375 != before) { in of_unittest_overlay_6()
[all …]
/linux-4.1.27/Documentation/virtual/kvm/
Dcpuid.txt7 mask-out some, or even all KVM-related cpuid features before launching
54 || || before enabling paravirtualized
Dmsr.txt33 version: guest has to check version before and after grabbing
75 version: guest has to check version before and after grabbing
180 before the reason is read, or it may be overwritten by another
182 fault guest must reset the reason to 0 before it does
224 this field before and after grabbing time information and make
Dppc-pv.txt100 feature before using them!
139 before.
210 before KVM). This is supported to maintain compatibility. All these hypercalls get
/linux-4.1.27/arch/unicore32/
DKconfig.debug25 early before the console code is initialized. For normal operation
37 executes before the console is initialized.
/linux-4.1.27/drivers/net/ethernet/intel/ixgbevf/
Dethtool.c540 u32 pat, val, before; in reg_pattern_test() local
547 before = ixgbevf_read_reg(&adapter->hw, reg); in reg_pattern_test()
557 ixgbe_write_reg(&adapter->hw, reg, before); in reg_pattern_test()
560 ixgbe_write_reg(&adapter->hw, reg, before); in reg_pattern_test()
568 u32 val, before; in reg_set_and_check() local
574 before = ixgbevf_read_reg(&adapter->hw, reg); in reg_set_and_check()
581 ixgbe_write_reg(&adapter->hw, reg, before); in reg_set_and_check()
584 ixgbe_write_reg(&adapter->hw, reg, before); in reg_set_and_check()
/linux-4.1.27/Documentation/filesystems/nfs/
Dfault_injection.txt6 can help the developer find and fix bugs before their code is shipped in a
52 force the client to reaquire its delegation before accessing the file
58 been revoked, forcing the client to reaquire the delegation before using
/linux-4.1.27/fs/xfs/libxfs/
Dxfs_da_btree.c606 btree[0].before = cpu_to_be32(blk1->blkno); in xfs_da3_root_split()
608 btree[1].before = cpu_to_be32(blk2->blkno); in xfs_da3_root_split()
905 btree[oldblk->index].before = cpu_to_be32(newblk->blkno); in xfs_da3_node_add()
1073 child = be32_to_cpu(btree[0].before); in xfs_da3_root_join()
1555 blkno = be32_to_cpu(btree[max - 1].before); in xfs_da3_node_lookup_int()
1558 blkno = be32_to_cpu(btree[probe].before); in xfs_da3_node_lookup_int()
1649 int before = 0; in xfs_da3_blk_link() local
1666 before = xfs_attr_leaf_order(old_blk->bp, new_blk->bp); in xfs_da3_blk_link()
1669 before = xfs_dir2_leafn_order(dp, old_blk->bp, new_blk->bp); in xfs_da3_blk_link()
1672 before = xfs_da3_node_order(dp, old_blk->bp, new_blk->bp); in xfs_da3_blk_link()
[all …]
/linux-4.1.27/Documentation/devicetree/bindings/input/touchscreen/
Dbrcm,iproc-touchscreen.txt31 not detected before the controller returns to idle state.
33 - average_data: Number of data samples which are averaged before a final
Dtsc2007.txt22 - ti,poll-period: how much time to wait (in milliseconds) before reading again the
/linux-4.1.27/drivers/fmc/
DKconfig33 before the mezzanines were produced)
49 acquainted with a mezzanine before writing its specific driver.
/linux-4.1.27/drivers/rtc/
Dinterface.c163 struct rtc_time before, now; in __rtc_read_alarm() local
211 err = rtc_read_time(rtc, &before); in __rtc_read_alarm()
216 memcpy(&before, &now, sizeof(struct rtc_time)); in __rtc_read_alarm()
234 } while ( before.tm_min != now.tm_min in __rtc_read_alarm()
235 || before.tm_hour != now.tm_hour in __rtc_read_alarm()
236 || before.tm_mon != now.tm_mon in __rtc_read_alarm()
237 || before.tm_year != now.tm_year); in __rtc_read_alarm()
/linux-4.1.27/Documentation/power/
Dfreezing-of-tasks.txt15 regarded as 'freezable' and treated in a special way before the system enters a
16 suspend state as well as before a hibernation image is created (in what follows
32 frozen before kernel threads.
102 metadata on disks, we cannot bring them back to the state from before the
109 hibernation image has been created and before the system is finally powered off.
114 memory (approximately 50% of available RAM) and we need to do that before
119 amounts of memory from their .suspend() callbacks before hibernation, but this
148 be frozen before the driver's .suspend() callback is executed and it will be
198 A driver must have all firmwares it may need in RAM before suspend() is called.
Duserland-swsusp.txt49 uploaded snapshot image; before calling it you should transfer
112 SNAPSHOT_FREE_SWAP_PAGES before closing the device (in fact it will also
121 a file on a partition that is unmounted before SNAPSHOT_CREATE_IMAGE and
141 preferably using mlockall(), before calling SNAPSHOT_FREEZE.
157 that were mounted before SNAPSHOT_CREATE_IMAGE has been
167 be mounted before suspend and SHOULD NOT attempt to perform any operations
Dnotifiers.txt5 before hibernation/suspend or after restore/resume, but they require the system
11 points). The solution may be to load the firmware into memory before processes
Dbasic-pm-debugging.txt113 have been loaded before the test),
118 them), you have to unload it every time before hibernation. In that case please
165 before hibernation, and please report the problem with it(them).
197 should be unloaded every time before an STR transition.
204 you will have to unload them every time before an STR transition (ie. before
Druntime_pm.txt349 device in future, where 'delay' is the time to wait before queuing up a
538 pm_runtime_set_active(), before pm_runtime_enable() is called for the device.
563 update the last busy mark before returning from ->probe().
568 runtime PM functionality. It does so by calling pm_runtime_get_sync() before
610 power, even if they had been suspended before the system suspend began. There
628 If the device had been suspended before the system suspend began and it's
637 The PM core always increments the runtime usage counter before calling the
653 be more efficient to leave the devices that had been suspended before the system
673 right before executing the subsystem-level .prepare() callback for it and
674 pm_runtime_barrier() is called for every device right before executing the
[all …]
/linux-4.1.27/Documentation/x86/
Dearly-microcode.txt6 can fix CPU issues before they are observed during kernel boot time.
17 During BSP boot (before SMP starts), if the kernel finds the microcode file in
/linux-4.1.27/Documentation/serial/
DREADME.cycladesZ2 The Cyclades-Z must have firmware loaded onto the card before it will
Dn_gsm.txt40 /* experience showed that some modems need some time before
78 6- first close all virtual ports before closing the physical port.
/linux-4.1.27/Documentation/mmc/
Dmmc-async-req.txt49 to before and after the actual mmc_host_ops.request() function is called.
83 * The second issue_pending should be called before MMC runs out
85 * before this call, the transfer is delayed.
/linux-4.1.27/Documentation/i2c/
Dfault-codes50 transaction, and is sent before the terminating STOP. This
64 detected before any I/O operation was started. Use a more
100 have verified that functionality was supported before it
117 time, and was aborted before it completed.
Dold-module-parameters40 Of course, it is important to instantiate the "dummy" device before loading
/linux-4.1.27/drivers/staging/clocking-wizard/
DTODO8 - maximize accuracy before divisions
/linux-4.1.27/Documentation/devicetree/bindings/sound/
Dcs4270.txt14 deasserted before communication to the codec starts.
Dak4104.txt16 deasserted before communication to the device starts.
Dst,sta350.txt10 deasserted before communication to the codec starts.
13 it will be deasserted before communication to the codec
96 million clock cycles to pass before shutting down.
Dcs4265.txt16 deasserted before communication to the codec starts.
Dst,sta32x.txt10 deasserted before communication to the codec starts.
13 it will be deasserted before communication to the codec
Dadi,adau1701.txt17 configured clock divider on ASoC side before the
Dcs4271.txt24 The CS4271 requires its LRCLK and MCLK to be stable before its RESET
Dti,tas5086.txt17 waits for this period of time before starting the
Dcs35l32.txt16 deasserted before communication to the codec starts.
/linux-4.1.27/Documentation/usb/
Derror-codes.txt78 one or more packets could finish before an error stops further endpoint I/O.
116 to indicate timeout expired before the transfer
159 disconnect. In the interval before the hub driver starts disconnect
175 -ETIMEDOUT Timeout expired before the transfer completed.
Ddwc3.txt44 high priority and will be run before an average task in user land
/linux-4.1.27/arch/arm/lib/
Dcsumpartial.S25 td1 .req r4 @ save before use
26 td2 .req r5 @ save before use
/linux-4.1.27/arch/cris/boot/compressed/
Dhead_v10.S27 ;; We need to initialze DRAM registers before we start using the DRAM
59 ;; before unpacking). It is at _edata, but in flash.
/linux-4.1.27/arch/xtensa/kernel/
Dmxhead.S70 .org 0 # Need to do org before literals
/linux-4.1.27/Documentation/ide/
Dwarm-plug-howto.txt16 no other active references to devices before doing "delete_devices" step,
/linux-4.1.27/Documentation/filesystems/caching/
Doperations.txt89 before submitting the operation, and the operating thread must wait for it
90 to be cleared before proceeding:
104 initialised before submitting the operation:
117 initialised before submitting the operation:
/linux-4.1.27/drivers/staging/lustre/lustre/llite/
Dllite_capa.c126 struct list_head *before = NULL; in sort_add_capa() local
131 before = &tmp->c_list; in sort_add_capa()
136 LASSERT(&ocapa->c_list != before); in sort_add_capa()
137 list_add(&ocapa->c_list, before ?: head); in sort_add_capa()
/linux-4.1.27/Documentation/devicetree/bindings/input/
Dstmpe-keypad.txt9 - st,scan-count : Scanning cycles elapsed before key data is updated
Dinput-reset.txt18 timeout-ms: duration keys must be pressed together in milliseconds before
Dti,nspire-keypad.txt14 - row-delay: How long to wait before scanning each row.
Dgpio-matrix-keypad.txt25 before we can scan keypad after activating column gpio
/linux-4.1.27/arch/m68k/hp300/
DREADME.hp30012 The LANCE driver works after a fashion but only if you reset the chip before
/linux-4.1.27/security/tomoyo/
DKconfig49 needed before loading the policy. For example, you can activate
63 This is the default pathname of policy loader which is called before
/linux-4.1.27/Documentation/sound/alsa/soc/
Dmachine.txt22 /* the pre and post PM functions are used to do any PM work before and
46 of any machine audio tasks that have to be done before or after the codec, DAIs
Ddapm.txt74 o Pre - Special PRE widget (exec before all others)
300 #define SND_SOC_DAPM_PRE_PMU 0x1 /* before widget power up */
302 #define SND_SOC_DAPM_PRE_PMD 0x4 /* before widget power down */
304 #define SND_SOC_DAPM_PRE_REG 0x10 /* before audio path setup */
/linux-4.1.27/drivers/
DKconfig21 # misc before ide - BLK_DEV_SGIIOC4 depends on SGI_IOC4
45 # input before char - char/joystick depends on it. As does USB.
/linux-4.1.27/Documentation/devicetree/bindings/arm/msm/
Dqcom,idle-state.txt30 sequence and would wait for interrupt, before restoring the cpu to execution
39 system state including cache hierarchy is ready before allowing core to
45 be flushed in s/w, before powering down the core.
/linux-4.1.27/tools/perf/util/
Dmap.c660 struct map *before = map__clone(pos); in map_groups__fixup_overlappings() local
662 if (before == NULL) { in map_groups__fixup_overlappings()
667 before->end = map->start; in map_groups__fixup_overlappings()
668 map_groups__insert(mg, before); in map_groups__fixup_overlappings()
670 map__fprintf(before, fp); in map_groups__fixup_overlappings()
/linux-4.1.27/Documentation/networking/
Ddccp.txt51 a policy ID as argument and can only be set before the connection (i.e. changes
73 is present). On active sockets this is set before connect(); specifying more
76 can be set before calling bind().
93 must be registered on the socket before calling connect() or listen().
144 Requests minus one) before timing out. In addition, it also governs
Dgianfar.txt29 before the hash tables. See Linux documentation on how to join
Dgeneric-hdlc.txt47 any IP address to it) before using pvc devices.
74 timeout - time in seconds after last received keepalive packet before
Dtcp.txt50 research and RFC's before developing new modules.
105 before sending.
/linux-4.1.27/arch/nios2/
DKconfig.debug25 early before the console code is initialized.
/linux-4.1.27/Documentation/devicetree/bindings/mmc/
Drockchip-dw-mshc.txt14 before RK3288
Dmmc-pwrseq-emmc.txt7 unknown state), and before performing complete system reboot (also in
/linux-4.1.27/lib/
DKconfig.kmemcheck18 to see if memory is used before it has been given an initial value.
47 In one-shot mode, only the first error detected is reported before
DKconfig.kasan42 Compiler directly inserts code checking shadow memory before
/linux-4.1.27/Documentation/devicetree/bindings/clock/ti/
Dgate.txt19 "ti,wait-gate-clock" - gate clock which waits until clock is active before
31 for clock to be active before returning
/linux-4.1.27/Documentation/isdn/
DINTERFACE.CAPI35 struct capi_ctr before they can be used. This structure must be filled with
79 the following non-private fields, all to be set by the driver before calling
99 - to be set by the driver before calling attach_capi_ctr():
116 The function may return before the operation has completed.
124 The function may return before the operation has completed.
165 - to be filled in before calling capi_ctr_ready():
320 parameters with non-default values need to be changed before sending
DREADME.FAQ20 Please have a look at the FAQ before posting anything in the Mailinglist,
/linux-4.1.27/arch/m68k/fpsp040/
Dx_unfl.S64 | Clear dirty bit on dest resister in the frame before branching
98 | Clear dirty bit on dest resister in the frame before branching
119 | Clear dirty bit on dest resister in the frame before branching
Dskeleton.S9 | before the jump instruction. If there no handling necessary, then
14 | the machine state will be identical to the state before
90 | swapped out before taking the exception, the exception taken on
148 | Clear dirty bit on dest resister in the frame before branching
Dx_unimp.S56 | exception byte and condition codes are clear before proceeding
Dbinstr.S15 | The 64-bit binary is assumed to have a decimal point before
84 movel %d2,%d4 |copy the fraction before muls
/linux-4.1.27/arch/tile/
DKconfig.debug12 early before the console code is initialized. For normal operation
/linux-4.1.27/scripts/coccinelle/misc/
Dcstptr.cocci1 /// PTR_ERR should be applied before its argument is reassigned, typically
/linux-4.1.27/arch/arm/boot/compressed/
Dhead-xscale.S18 @ whatever state it is, before it is turned off.
/linux-4.1.27/net/mpls/
DKconfig11 hardware speeds (before hardware was capable of routing ipv4 packets),
/linux-4.1.27/Documentation/hwmon/
Dnct6775147 pwm[1-5]_step_up_time milliseconds before fan speed is increased
148 pwm[1-5]_step_down_time milliseconds before fan speed is decreased
187 pwm[1-5]_step_up_time milliseconds before fan speed is increased
188 pwm[1-5]_step_down_time milliseconds before fan speed is decreased
Dlm7738 * The limits should be set before the hysteresis.
/linux-4.1.27/Documentation/development-process/
D3.Early-stage5 though, much of the groundwork for success is best laid before the first
51 - and to discuss it with the development community before investing in the
70 discussions with the community before launching into implementation. Early
84 problems like this before writing the code.
94 requiring months or years of effort before the code can be brought up to
186 empowered managers before you can post your company's plans or code to a
D6.Followthrough76 responded to the comments you got the time before, you're likely to find
96 though, and not before all other alternatives have been explored. And bear
129 blessings: before the advent of the linux-next tree, these conflicts often
131 Now they can be resolved at leisure, before the merge window opens.
141 the patch before. It may be tempting to ignore them, since there is no
/linux-4.1.27/Documentation/PCI/
Dpci.txt119 the power state of a device before reboot.
266 [ OS BUG: we don't check resource allocations before enabling those
268 pci_request_resources() before calling pci_enable_device().
273 This has been discussed before but not changed as of 2.6.19:
341 Many 64-bit "PCI" devices (before PCI-X) and some PCI-X devices are
351 before enabling DMA on the device.
377 quiesced and does not have any interrupts pending before registering
387 pci_enable_msix() before calling request_irq(). This causes
604 device before the CPU can continue. Writes to MMIO space allow the CPU
605 to continue before the transaction reaches the PCI device. HW weenies
[all …]
/linux-4.1.27/drivers/media/dvb-frontends/
Ddib7000m.h38 int (*agc_control) (struct dvb_frontend *, u8 before);
Ddib7000p.h35 int (*agc_control) (struct dvb_frontend *, u8 before);
Ddib8000.h28 void (*agc_control) (struct dvb_frontend *, u8 before);
/linux-4.1.27/fs/notify/fanotify/
DKconfig22 listeners which need to scan files before allowing the system access to
/linux-4.1.27/Documentation/driver-model/
Ddevice.txt54 created before the KOBJ_ADD uevent is generated. The only way to realize
86 group pointer in struct device before device_register() is invoked:
/linux-4.1.27/arch/x86/
DKconfig.debug41 early before the console code is initialized. For normal operation
53 early before the console code is initialized. For normal operation
66 early before the console code is initialized.
84 Enable this if you want to dump the EFI page table before
330 fails if static_cpu_has() is used before alternatives have
/linux-4.1.27/fs/ext4/
Dpage-io.c191 struct list_head *cur, *before, *after; in dump_completed_IO() local
200 before = cur->prev; in dump_completed_IO()
201 io0 = container_of(before, ext4_io_end_t, list); in dump_completed_IO()
/linux-4.1.27/Documentation/vm/
Dksm.txt53 pages_to_scan - how many present pages to scan before ksmd goes to sleep
57 sleep_millisecs - how many milliseconds ksmd should sleep before next scan
69 compare how your system performs under each setting, before
/linux-4.1.27/Documentation/locking/
Dlocktorture.txt59 torture_runnable to be set via sysfs before starting.
65 shutdown_secs The number of seconds to run the test before terminating
91 stutter The length of time to run the test before pausing for this
Dww-mutex-design.txt21 buffer(s) into VRAM before the GPU operates on the buffer(s), which
253 /* need to do that before unlocking, since only the current lock holder is
329 before unlocking all mutexes.
331 - Calling ww_mutex_lock_slow before -EDEADLK was returned.
339 - Calling ww_acquire_init to initialize a second ww_acquire_ctx before
/linux-4.1.27/drivers/staging/iio/Documentation/
Dsysfs-bus-iio-adc-ad7280a8 enable for the programmed amount of time, before it
Dsysfs-bus-iio-impedance-analyzer-ad593329 after each frequency increment, and before the ADC is triggered
/linux-4.1.27/Documentation/device-mapper/
Ddm-crypt.txt38 before creating the IV.
60 WARNING: Assess the specific security risks carefully before enabling this
Ddm-queue-length.txt10 path before switching to the next path.
Dcache-policies.txt50 required before a stream is treated as sequential. Once a stream is
53 before the stream is treated as random again.
/linux-4.1.27/Documentation/scsi/
Dscsi-parameters.txt33 See drivers/scsi/BusLogic.c, comment before function
123 See comment before function dc390_setup() in
DChangeLog.megaraid342 capacity of the device and the command could be terminated before it
404 i. Function reordering so that inline functions are defined before they
417 the function is always used before it is defined. Atul, please
420 declare with a prototype) each inline function before its first use"
442 bit just before issuing command to the FW.
457 before preparing the command for inquiry3. This is to ensure that the
552 iv. scsi_host_put(), do just before completing HBA shutdown.
/linux-4.1.27/drivers/staging/gdm72xx/
Dgdm_sdio.c333 struct timeval now, *before; in do_tx() local
350 before = &tx->sdu_stamp; in do_tx()
352 diff = (now.tv_sec - before->tv_sec) * 1000000 + in do_tx()
353 (now.tv_usec - before->tv_usec); in do_tx()
/linux-4.1.27/Documentation/security/
DSELinux.txt18 before continuing.
/linux-4.1.27/net/hsr/
DKconfig24 You need to perform any and all necessary tests yourself before
/linux-4.1.27/arch/um/
DKconfig.debug38 early before the console code is initialized.
/linux-4.1.27/mm/
DKconfig.debug24 the patterns before alloc_pages(). Additionally,
/linux-4.1.27/Documentation/filesystems/
Defivarfs.txt8 removed before any full releases. Since variables can now be larger
Dmandatory-locking.txt16 be granted after this check but before the data is modified.
20 the kernel has decided to proceed with a read, but before the
35 update, before applying its own lock, updating the file and unlocking it again.
169 permissions (remove the setgid bit) before trying to read or write to it.
/linux-4.1.27/Documentation/dmaengine/
Ddmatest.txt49 before returning. For example, the following scripts wait for 42 tests
50 to complete before exiting. Note that if 'iterations' is set to 'infinite' then
/linux-4.1.27/fs/xfs/
Dxfs_attr_inactive.c239 child_fsb = be32_to_cpu(btree[0].before); in xfs_attr3_node_inactive()
305 child_fsb = be32_to_cpu(btree[i + 1].before); in xfs_attr3_node_inactive()
/linux-4.1.27/net/irda/
DKconfig73 time (usually 500ms) before it is allowed to transmit the next time.
75 start backing-off before sending another RR frame, waiting longer
/linux-4.1.27/Documentation/s390/
Dkvm.txt22 threads and has not called KVM_S390_ENABLE_SIE before.
32 KVM_S390_ENABLE_SIE before. User processes that want to launch multiple threads
33 before creating a virtual machine have to call KVM_S390_ENABLE_SIE, or will
/linux-4.1.27/arch/arm/kernel/
Dentry-header.S90 @ Linux expects to have irqs off. Do it here before taking stack space
285 @ IRQs off again before pulling preserved data off the stack
308 @ svc_exit_via_fiq - like svc_exit but switches to FIQ mode before exit
/linux-4.1.27/Documentation/frv/
Dbooting.txt20 In this case, the image must be stored or built up on flash before it
30 boot loader) before it can be run. The kernel image (arch/frv/boot/Image) may
79 then the kernel will immediately wait for GDB to connect over serial before
/linux-4.1.27/Documentation/rapidio/
Drapidio.txt128 that all discovering endpoints are started before the enumerating endpoint
189 they must be loaded before enumeration/discovery process starts.
203 to be started before an enumeration starts to ensure that all RapidIO
295 time period. If this wait time period expires before enumeration is completed,
307 devices before an enumeration/discovery process can be started. Normally,
316 must ensure that they are loaded before the enumeration/discovery starts.
333 # Load RapidIO switch drivers just before rio-scan enumerator module is loaded
/linux-4.1.27/Documentation/devicetree/bindings/serial/
Drs485.txt11 it corresponds to the delay before sending data.
/linux-4.1.27/drivers/usb/wusbcore/
DKconfig27 via wired USB before establishing a wireless link.
/linux-4.1.27/arch/ia64/hp/sim/boot/
Dbootloader.lds20 can access them all, and initialized data all before uninitialized, so
/linux-4.1.27/Documentation/arm/VFP/
Drelease-notes.txt36 result underflows before rounding, but becomes a normalised number
/linux-4.1.27/arch/cris/
DKconfig.debug23 didn't before). The kernel halts when it boots, waiting for gdb if
/linux-4.1.27/Documentation/trace/
Dring-buffer-design.txt56 buffer before the consumer could free up anything, the producer
60 before the consumer could free up anything, the producer will
65 before the previous writer may continue. This is very important to the
100 the head page, and its previous pointer pointing to a page before
218 transaction. If another write happens it must finish before continuing
287 The tail page points to the page with the last write (before
567 and more writes take place, the head page must be moved forward before the
628 As stated before, if enough writes preempt the first write, the
658 before pushing the head page. If it is, then it can be assumed that the
/linux-4.1.27/Documentation/w1/masters/
Dds249041 removed it can produce a good amount of error output before the bus
54 (and data is available) before the read is executed, so it should
/linux-4.1.27/sound/
DKconfig96 # here assuming USB is defined before ALSA
102 # here assuming PCMCIA is defined before ALSA
/linux-4.1.27/arch/mn10300/mm/
DKconfig.cache12 the affected cacheline to be read into the cache first before being
95 Set if we need the dcache flushing before the icache is invalidated.
/linux-4.1.27/Documentation/arm/SA1100/
DGraphicsClient14 Use 'make graphicsclient_config' before any 'make config'. This will set up
59 for r0/r1 register values before jumping into the kernel.
DADSBitsy10 Use 'make adsbitsy_config' before any 'make config'.
/linux-4.1.27/arch/arm/common/
Dmcpm_head.S120 @ Control dependency implies strb not observable before previous ldrb.
142 @ If the outbound gave up before teardown started, skip cluster setup:
Dvlock.S68 @ Control dependency implies strb not observable before previous ldrb.
/linux-4.1.27/Documentation/infiniband/
Dcore_locking.txt101 must be complete before this call. The device must remain usable
112 relating to a device before returning from the remove method.
Duser_mad.txt105 the kernel and will be overwritten before a MAD is sent.
115 are called before a file descriptor is used for anything else.
/linux-4.1.27/Documentation/devicetree/bindings/usb/
Dnvidia,tegra20-usb-phy.txt37 - nvidia,hssync-start-delay : Number of 480 Mhz clock cycles to wait before
41 before declare IDLE.
/linux-4.1.27/Documentation/devicetree/bindings/net/
Dsmsc911x.txt23 before resetting the controller
/linux-4.1.27/arch/m68k/
DKconfig.debug25 early, i.e. before the normal console driver is loaded.
/linux-4.1.27/sound/drivers/
DKconfig50 before the other sound driver of yours, making the
146 deactivated with setserial before loading this driver.
196 seconds of idle time the driver must count before it may
/linux-4.1.27/drivers/net/bonding/
Dbond_alb.c337 struct slave *before = NULL, *rx_slave = NULL, *slave; in __rlb_next_rx_slave() local
345 if (!before || before->speed < slave->speed) in __rlb_next_rx_slave()
346 before = slave; in __rlb_next_rx_slave()
357 if (!rx_slave || (before && rx_slave->speed < before->speed)) in __rlb_next_rx_slave()
358 rx_slave = before; in __rlb_next_rx_slave()
/linux-4.1.27/Documentation/devicetree/bindings/interrupt-controller/
Dsamsung,s3c24xx-irq.txt9 for machines before s3c2416 and "samsung,s3c2416-irq" for s3c2416 and later.
/linux-4.1.27/drivers/staging/unisys/Documentation/
Dproc-entries.txt18 to signify that any user level activity has been completed before the
30 performance, by setting the number of cycles we wait before going idle
/linux-4.1.27/Documentation/sound/oss/
DAudioExcelDSP166 Please, read the head of the source before using it. It contain useful
21 check off all the configuration items before re-configure it.
/linux-4.1.27/Documentation/timers/
Dhighres.txt14 design of the Linux time(r) system before hrtimers and other building blocks
145 appropriate clock sources and clock event devices have to be registered before
150 the usability of the registered clock sources and clock event devices before
222 new timer whose expiry time is before the time which was identified as the
225 hrtimer_restart_sched_tick() is called when the CPU leaves the idle state before
Dhpet.txt23 of the HPET before the driver module_init routine is called. This enables
/linux-4.1.27/kernel/power/
DKconfig52 continue to run as before. If you do not want the previous state to
63 that were mounted before the suspend. In particular, you MUST NOT
64 MOUNT any journaled filesystems mounted before the suspend or they
82 on before suspending.
/linux-4.1.27/Documentation/arm64/
Dtagged-pointers.txt19 their top byte cleared before trapping to the kernel.
/linux-4.1.27/drivers/net/ethernet/myricom/
DKconfig43 driver. DCA is a method for warming the CPU cache before data
/linux-4.1.27/Documentation/devicetree/bindings/spi/
Dspi-rockchip.txt27 - rx-sample-delay-ns: nanoseconds to delay after the SCLK edge before sampling
Dfsl-spi.txt46 - fsl,csbef: chip select assertion time in bits before frame starts
/linux-4.1.27/arch/arm/nwfpe/
Dfpa11.inl42 /* clear SB, AB and DA bits before returning FPCR */
/linux-4.1.27/drivers/misc/
Dkgdbts.c834 char before[BREAK_INSTR_SIZE]; in run_plant_and_detach_test() local
837 probe_kernel_read(before, (char *)kgdbts_break_test, in run_plant_and_detach_test()
847 if (memcmp(before, after, BREAK_INSTR_SIZE)) { in run_plant_and_detach_test()
/linux-4.1.27/Documentation/devicetree/bindings/ata/
Dsata_highbank.txt27 cycles to transmit before sending an SGPIO pattern
/linux-4.1.27/Documentation/devicetree/
Dchangesets.txt9 at once before emitting OF_RECONFIG notifiers. This is so that the
/linux-4.1.27/scripts/coccinelle/locks/
Dmini_lock.cocci3 /// before the if and an unlock after the if. False positives are due to
/linux-4.1.27/Documentation/input/
Dnotifier.txt12 - KBD_KEYCODE events are always sent before other events, value is the keycode.
/linux-4.1.27/arch/metag/lib/
Dmemcpy.S82 ! Adjust the source pointer (A1.2) to the 8 byte boundary before its
114 ! Move data 4 bytes before we enter the main loop
/linux-4.1.27/Documentation/acpi/
Dscan_handlers.txt45 executed, respectively, after registration of new device nodes and before
76 All scan handles must be added to the list before acpi_bus_scan() is run for the
/linux-4.1.27/net/netfilter/
Dnf_conntrack_proto_tcp.c644 before(seq, sender->td_maxend + 1), in tcp_in_window()
646 before(sack, receiver->td_end + 1), in tcp_in_window()
649 if (before(seq, sender->td_maxend + 1) && in tcp_in_window()
651 before(sack, receiver->td_end + 1) && in tcp_in_window()
718 before(seq, sender->td_maxend + 1) ? in tcp_in_window()
720 before(sack, receiver->td_end + 1) ? in tcp_in_window()
1005 && before(ntohl(th->seq), ct->proto.tcp.seen[!dir].td_maxack)) { in tcp_packet()
/linux-4.1.27/arch/m32r/kernel/
Dentry.S221 # perform work that needs to be done immediately before resumption
/linux-4.1.27/Documentation/dvb/
Dreadme.txt11 before asking newbie questions on the list.
/linux-4.1.27/
DREPORTING-BUGS70 If you haven't reported a bug before, please read:
90 report. Please read "Documentation/oops-tracing.txt" before posting your
164 report before sending the maintainer a reminder email.
/linux-4.1.27/Documentation/arm/nwfpe/
DNOTES9 function, and an ldfe instruction to restore it before returning.
/linux-4.1.27/Documentation/devicetree/bindings/arm/exynos/
Dpower_domain.txt16 devices in this power domain are set to oscclk before power gating
/linux-4.1.27/Documentation/parisc/
Ddebugging25 get translated to a physical address before real-mode code tried to
/linux-4.1.27/Documentation/zh_CN/
Demail-clients.txt158 - "no-strip-whitespace-before-send"选项也是需要的。
/linux-4.1.27/fs/f2fs/
Df2fs.h187 int before = nats_in_cursum(rs); in update_nats_in_cursum() local
188 rs->n_nats = cpu_to_le16(before + i); in update_nats_in_cursum()
189 return before; in update_nats_in_cursum()
194 int before = sits_in_cursum(rs); in update_sits_in_cursum() local
195 rs->n_sits = cpu_to_le16(before + i); in update_sits_in_cursum()
196 return before; in update_sits_in_cursum()

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