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/freebsd/lib/libpmc/pmu-events/arch/s390/cf_z13/
H A Dextended.json5 "BriefDescription": "L1D Read-only Exclusive Writes",
11 "BriefDescription": "DTLB1 Writes",
23 "BriefDescription": "DTLB1 One-Megabyte Page Writes",
29 "BriefDescription": "DTLB1 Two-Gigabyte Page Writes",
35 "BriefDescription": "L1D L2D Sourced Writes",
41 "BriefDescription": "ITLB1 Writes",
53 "BriefDescription": "L1I L2I Sourced Writes",
59 "BriefDescription": "TLB2 PTE Writes",
65 "BriefDescription": "TLB2 CRSTE One-Megabyte Page Writes",
71 "BriefDescription": "TLB2 CRSTE Writes",
[all …]
/freebsd/lib/libpmc/pmu-events/arch/s390/cf_z14/
H A Dextended.json5 "BriefDescription": "L1D Read-only Exclusive Writes",
11 "BriefDescription": "DTLB2 Writes",
23 "BriefDescription": "DTLB2 One-Megabyte Page Writes",
29 "BriefDescription": "DTLB2 Two-Gigabyte Page Writes",
35 "BriefDescription": "L1D L2D Sourced Writes",
41 "BriefDescription": "ITLB2 Writes",
53 "BriefDescription": "L1I L2I Sourced Writes",
59 "BriefDescription": "TLB2 PTE Writes",
65 "BriefDescription": "TLB2 CRSTE Writes",
95 "BriefDescription": "L1D On-Chip L3 Sourced Writes",
[all …]
/freebsd/lib/libpmc/pmu-events/arch/s390/cf_zec12/
H A Dextended.json17 "BriefDescription": "L1D L2I Sourced Writes",
23 "BriefDescription": "L1I L2I Sourced Writes",
29 "BriefDescription": "L1D L2D Sourced Writes",
35 "BriefDescription": "DTLB1 Writes",
41 "BriefDescription": "L1D Local Memory Sourced Writes",
47 "BriefDescription": "L1I Local Memory Sourced Writes",
53 "BriefDescription": "L1D Read-only Exclusive Writes",
59 "BriefDescription": "DTLB1 One-Megabyte Page Writes",
65 "BriefDescription": "ITLB1 Writes",
71 "BriefDescription": "TLB2 PTE Writes",
[all …]
/freebsd/lib/libpmc/pmu-events/arch/s390/cf_z196/
H A Dextended.json5 "BriefDescription": "L1D L2 Sourced Writes",
11 "BriefDescription": "L1I L2 Sourced Writes",
35 "BriefDescription": "L1D Off-Book L3 Sourced Writes",
41 "BriefDescription": "L1D On-Book L4 Sourced Writes",
47 "BriefDescription": "L1I On-Book L4 Sourced Writes",
53 "BriefDescription": "L1D Read-only Exclusive Writes",
59 "BriefDescription": "L1D Off-Book L4 Sourced Writes",
65 "BriefDescription": "L1I Off-Book L4 Sourced Writes",
71 "BriefDescription": "DTLB1 One-Megabyte Page Writes",
77 "BriefDescription": "L1D Local Memory Sourced Writes",
[all …]
/freebsd/lib/libpmc/pmu-events/arch/s390/cf_z10/
H A Dextended.json5 "BriefDescription": "L1I L2 Sourced Writes",
11 "BriefDescription": "L1D L2 Sourced Writes",
17 "BriefDescription": "L1I L3 Local Writes",
23 "BriefDescription": "L1D L3 Local Writes",
29 "BriefDescription": "L1I L3 Remote Writes",
35 "BriefDescription": "L1D L3 Remote Writes",
41 "BriefDescription": "L1D Local Memory Sourced Writes",
47 "BriefDescription": "L1I Local Memory Sourced Writes",
53 "BriefDescription": "L1D Read-only Exclusive Writes",
65 "BriefDescription": "ITLB1 Writes",
[all …]
/freebsd/sys/contrib/openzfs/tests/zfs-tests/tests/functional/mmp/
H A Dmultihost_history.ksh23 # zfs_multihost_history should report both writes issued and gaps
27 # 2. Delay writes by 2*MMP_INTERVAL_DEFAULT
28 # 3. Check multihost_history for both issued writes, and for gaps where
31 # During the first MMP_INTERVAL period 2 MMP writes will be issued - one to
33 # both vdevs will still have outstanding writes, so a skipped write entry will
50 log_assert "zfs_multihost_history records writes and skipped writes"
61 log_fail "mmp writes entries missing when delays injected"
68 log_pass "zfs_multihost_history records writes and skipped writes"
H A Dmmp_write_distribution.ksh23 # Verify MMP writes are distributed evenly among leaves
28 # 3. Delay for MMP writes to occur
29 # 4. Verify the MMP writes are distributed evenly across leaf vdevs
47 log_assert "mmp writes are evenly distributed across leaf vdevs"
85 log_fail "mmp writes were not counted correctly"
89 log_fail "mmp writes were not evenly distributed across leaf vdevs"
92 log_pass "mmp writes were evenly distributed across leaf vdevs"
/freebsd/sys/contrib/openzfs/tests/zfs-tests/tests/functional/zvol/zvol_misc/
H A Dzvol_misc_fua.ksh48 log_unsupported "Only linux supports dd with oflag=dsync for FUA writes"
63 # Prints the total number of sync writes for a vdev
75 # Write using sync (creates FLUSH calls after writes, but not FUA)
87 # When we're doing sync writes, we should see many more writes go to
89 # ratio of writes to the log vs the first vdev (due to some straggler
90 # writes to the first vdev).
92 # Check that we have a large ratio (100x) of sync writes going to the
95 log_note "Got $log_writes log writes, $vdev_writes vdev writes."
97 log_fail "Expected > 100x more log writes than vdev writes. "
/freebsd/sys/contrib/openzfs/tests/zfs-tests/tests/functional/direct/
H A Ddio_write_verify.ksh34 # Verify checksum verify works for Direct I/O writes.
38 # 2. Check that manipulating the user buffer while Direct I/O writes are
51 # failure those writes will not be committed to a VDEV.
65 log_assert "Verify checksum verify works for Direct I/O writes."
68 log_unsupported "FreeBSD is capable of stable pages for O_DIRECT writes"
89 # the user buffer during Direct I/O writes with compression. The contents
92 log_note "Verifying no panics for Direct I/O writes with compression"
100 log_note "Making sure we have Direct I/O writes logged"
102 log_fail "No Direct I/O writes $total_dio_wr"
111 # Next we will verify there are checksum errors for Direct I/O writes while
[all …]
H A Ddio_write_stable_pages.ksh34 # Verify stable pages work for O_DIRECT writes.
53 log_assert "Verify stable pages work for Direct I/O writes."
57 writes"
73 log_note "Verifying stable pages for Direct I/O writes \
90 log_note "Making sure we have Direct I/O writes logged"
92 log_fail "No Direct I/O writes $total_dio_wr"
104 log_pass "Verified stable pages work for Direct I/O writes."
/freebsd/contrib/ofed/include/
H A Dudma_barrier.h75 This is required to fence writes created by the libibverbs user. Those
76 writes could be to any CPU mapped memory object with any cachability mode.
153 /* Order writes to CPU memory so that a DMA device cannot view writes after
154 the barrier without also seeing all writes before the barrier. This does
155 not guarantee any writes are visible to DMA.
174 /* Promptly flush writes to MMIO Write Cominbing memory.
181 If done while holding a lock then the ordering of MMIO writes across CPUs
191 Note that there is no order guarantee for writes to WC memory without
223 /* Prevent WC writes from being re-ordered relative to other MMIO
224 writes. This should be used before a write to WC memory.
[all …]
/freebsd/contrib/llvm-project/llvm/lib/MCA/HardwareUnits/
H A DRegisterFile.cpp291 // Check if this is one of multiple writes performed by this in addRegisterWrite()
404 // We only allow move elimination for writes that update a full physical in canEliminateMove()
406 // registers because writes to those registers are not partial writes. If a in canEliminateMove()
426 bool RegisterFile::tryEliminateMoveOrSwap(MutableArrayRef<WriteState> Writes, in tryEliminateMoveOrSwap() argument
428 if (Writes.size() != Reads.size()) in tryEliminateMoveOrSwap()
431 // This logic assumes that writes and reads are contributed by a register move in tryEliminateMoveOrSwap()
434 // exactly two writes. in tryEliminateMoveOrSwap()
435 if (Writes.empty() || Writes.size() > 2) in tryEliminateMoveOrSwap()
440 RegisterMappings[Writes[0].getRegisterID()].second; in tryEliminateMoveOrSwap()
446 (RMT.NumMoveEliminated + Writes.size()) > RMT.MaxMoveEliminatedPerCycle) in tryEliminateMoveOrSwap()
[all …]
/freebsd/sys/dev/isci/scil/
H A Dscic_sds_phy_registers.h106 * This macro writes the Transport layer control register
118 * This macro writes the Transport layer address translation register
124 * This macro writes the STP Transport Layer Direct Attached RNi register.
168 /// This macro writes to the SAS Identify Frame PHY Identifier register
176 /// This macro writes to the SAS Identification register
184 /// This macro writes the SAS Device Name High register
192 /// This macro writes the SAS Device Name Low register
200 /// This macro writes the Source SAS Address High register
208 /// This macro writes the Source SAS Address Low register
216 /// This macro writes the PHY Configuration register
[all …]
/freebsd/sys/contrib/device-tree/include/dt-bindings/memory/
H A Dtegra186-mc.h129 /* PCIE writes */
131 /* High-definition audio (HDA) writes */
133 /* Writes from Cortex-A9 4 CPU cores via the L2 cache */
135 /* SATA writes */
145 /* XUSB_HOST writes */
149 /* XUSB_DEV writes */
157 /* 3D, ltcx writes instance 0 */
183 /* Audio Processing (APE) engine writes */
193 /* ETR writes */
201 /* 3D, ltcx writes instance 1 */
/freebsd/usr.bin/dtc/
H A Ddtb.hh125 * Writes a label into the output stream. This is only applicable for
131 * Writes a comment into the output stream. Useful only when debugging
136 * Writes a string. A nul terminator is implicitly added.
140 * Writes a single 8-bit value.
144 * Writes a single 32-bit value. The value is written in big-endian
149 * Writes a single 64-bit value. The value is written in big-endian
154 * Writes the collected output to the specified file descriptor.
162 * Helper for writing tokens to the output stream. This writes a
172 * Helper function that writes a byte buffer to the output, one byte at
232 * Writes a string directly to the output as-is. This is the function that
[all …]
/freebsd/contrib/llvm-project/llvm/include/llvm/Support/
H A DBinaryStreamWriter.h1 //===- BinaryStreamWriter.h - Writes objects to a BinaryStream ---*- C++-*-===//
45 /// On success, updates the offset so that subsequent writes will occur
54 /// subsequent writes occur at the next unwritten position.
90 /// terminator. On success, updates the offset so that subsequent writes
99 /// terminator. On success, updates the offset so that subsequent writes
106 /// Efficiently reads all data from \p Ref, and writes it to this stream.
114 /// Efficiently reads \p Size bytes from \p Ref, and writes it to this stream.
122 /// Writes the object \p Obj to the underlying stream, as if by using memcpy.
137 /// Writes an array of objects of type T to the underlying stream, as if by
156 /// Writes al in writeArray()
[all...]
/freebsd/lib/libpmc/pmu-events/arch/x86/tremontx/
H A Duncore-other.json59 "BriefDescription": "MMIO writes. Derived from unc_cha_tor_inserts.ia_miss",
71 "BriefDescription": "MMIO writes",
149 "EventName": "UNC_CHA_REQUESTS.WRITES",
318 "BriefDescription": "CHA to iMC Full Line Writes Issued : Full Line Non-ISOCH",
1279 …e. Includes all requests initiated by the main die, including reads and writes. : x16 card plugge…
1292 …e. Includes all requests initiated by the main die, including reads and writes. : x4 card is plug…
1305 …e. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged…
1318 …e. Includes all requests initiated by the main die, including reads and writes. : x4 card is plug…
1331 …e. Includes all requests initiated by the main die, including reads and writes. : x16 card plugge…
1344 …e. Includes all requests initiated by the main die, including reads and writes. : x4 card is plug…
[all …]
/freebsd/sys/arm/arm/
H A Dmachdep_intr.c40 * Ensure all writes to device memory have reached devices before proceeding.
48 * Writes to locations mapped with the Device attribute bypass any caches, but
49 * are buffered. Multiple writes to the same device will be observed by that
50 * device in the order issued by the cpu. Writes to different devices may
52 * is, if the cpu writes to device A then device B, the write to device B could
56 * writes to a device status-acknowledge register to clear the interrupt before
85 * this function to establish a barrier between writes to the interrupt-source
86 * device and writes to the interrupt controller device.
/freebsd/contrib/llvm-project/llvm/lib/Target/ARM/
H A DARMScheduleA57.td66 class A57WriteLMOpsListType<list<SchedWriteRes> writes> {
67 list <SchedWriteRes> Writes = writes;
530 SchedVar<A57LMAddrPred1, A57LDMOpsListNoregin.Writes[0-1]>,
531 SchedVar<A57LMAddrPred2, A57LDMOpsListNoregin.Writes[0-3]>,
532 SchedVar<A57LMAddrPred3, A57LDMOpsListNoregin.Writes[0-5]>,
533 SchedVar<A57LMAddrPred4, A57LDMOpsListNoregin.Writes[0-7]>,
534 SchedVar<A57LMAddrPred5, A57LDMOpsListNoregin.Writes[0-9]>,
535 SchedVar<A57LMAddrPred6, A57LDMOpsListNoregin.Writes[0-11]>,
536 SchedVar<A57LMAddrPred7, A57LDMOpsListNoregin.Writes[0-13]>,
537 SchedVar<A57LMAddrPred8, A57LDMOpsListNoregin.Writes[0-15]>,
[all …]
/freebsd/lib/libpmc/pmu-events/arch/arm64/arm/cortex-a510/
H A Dcache.json114 …ch cycle where the core is in write streaming mode and is not allocating writes into the L2 cache",
117 …ach cycle where the core is in write streaming mode and is not allocating writes into the L2 cache"
126 …ch cycle where the core is in write streaming mode and is not allocating writes into the L1 data c…
129 …ch cycle where the core is in write streaming mode and is not allocating writes into the L1 data c…
132 …ch cycle where the core is in write streaming mode and is not allocating writes into the L3 cache",
135 …ach cycle where the core is in write streaming mode and is not allocating writes into the L3 cache"
138 …ch cycle where the core is in write streaming mode and is not allocating writes into the system ca…
141 …ch cycle where the core is in write streaming mode and is not allocating writes into the system ca…
/freebsd/contrib/lyaml/spec/
H A Dlib_lyaml_spec.yaml14 - it writes an empty stream:
18 - it writes an empty document:
20 - it writes consecutive documents:
25 - it writes null:
28 - it writes booleans:
35 - it writes numbers:
44 - it writes strings:
51 - it writes a sequence:
55 - it writes a mapping: |
58 - it writes a mapping of mixed keys: |
[all …]
/freebsd/contrib/llvm-project/llvm/include/llvm/Target/
H A DTargetSchedule.td218 // operand that both reads and writes a reg. In both cases we have a
237 // Variadic, then the list of prior writes are distributed across all
241 class WriteSequence<list<SchedWrite> writes, int rep = 1> : SchedWrite {
242 list<SchedWrite> Writes = writes;
271 // true for at least one of its writes. This field is only used by
301 // should define one of the writes to be zero micro-ops. If a
304 // or require additional writes. Extra writes can be required either
305 // by defining a WriteSequence, or simply listing extra writes in the
324 class ProcReadAdvance<int cycles, list<SchedWrite> writes = []> {
326 list<SchedWrite> ValidWrites = writes;
[all …]
/freebsd/lib/libpmc/pmu-events/arch/x86/haswell/
H A Duncore-other.json51 …"BriefDescription": "Number of Writes allocated - any write transactions: full/partials writes and…
54 "EventName": "UNC_ARB_TRK_REQUESTS.WRITES",
56 …"PublicDescription": "Number of Writes allocated - any write transactions: full/partials writes an…
/freebsd/tests/sys/cddl/zfs/tests/txg_integrity/
H A Dtxg_integrity_001_pos.ksh38 # Verify the integrity of non-aligned writes to the same blocks that cross
42 # This test verifies that non-aligned writes are correctly committed to the
43 # file system, even adjacent transaction groups include writes to the same
59 log_assert "Ensure that non-aligned writes to the same blocks that cross" \
69 log_pass "Multiple unaligned writes from multiple transactions groups succeeded"
/freebsd/sys/net/
H A Dparavirt.h62 G also writes to the TDT, which acts as a kick to H (so pending
63 writes are always dispatched to H as soon as possible.)
83 TDT writes on the transmit side when the host is too slow.
104 it also writes to RDT causing a kick to H.
107 host_rxkick_at, it writes to RDT thus generates a kick.
109 RDT writes on the receive side when the guest is too slow and
116 * [GH][RW][+-0] guest/host reads/writes frequently/rarely/almost never

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