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/Linux-v5.15/Documentation/infiniband/
Dtag_matching.rst2 Tag matching logic
5 The MPI standard defines a set of rules, known as tag-matching, for matching
17 matching operation. However, this doesn’t imply that tags are consumed in
19 earlier tags can’t be used to satisfy the matching rules.
23 corresponding matching receive is posted. If a matching receive is posted,
25 Implementations frequently use different matching schemes for these two
26 different matching instances.
35 2. The Rendezvous Protocol - the sender sends the tag-matching header,
38 the header to initiate an RDMA READ operation directly to the matching buffer.
41 Tag matching implementation
[all …]
/Linux-v5.15/drivers/net/ethernet/mellanox/mlx5/core/en/
Dtc_tun_geneve.c144 NL_SET_ERR_MSG_MOD(extack, "Matching on GENEVE VNI is not supported"); in mlx5e_tc_tun_parse_geneve_vni()
145 netdev_warn(priv->netdev, "Matching on GENEVE VNI is not supported\n"); in mlx5e_tc_tun_parse_geneve_vni()
183 "Matching on GENEVE options is not supported"); in mlx5e_tc_tun_parse_geneve_options()
185 "Matching on GENEVE options is not supported\n"); in mlx5e_tc_tun_parse_geneve_options()
193 "Matching on GENEVE options: option type is not GENEVE"); in mlx5e_tc_tun_parse_geneve_options()
195 "Matching on GENEVE options: option type is not GENEVE\n"); in mlx5e_tc_tun_parse_geneve_options()
202 NL_SET_ERR_MSG_MOD(extack, "Matching on GENEVE options len is not supported"); in mlx5e_tc_tun_parse_geneve_options()
204 "Matching on GENEVE options len is not supported\n"); in mlx5e_tc_tun_parse_geneve_options()
216 "Matching on GENEVE options: unsupported options len"); in mlx5e_tc_tun_parse_geneve_options()
218 "Matching on GENEVE options: unsupported options len (len=%d)\n", in mlx5e_tc_tun_parse_geneve_options()
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/Linux-v5.15/net/ipv6/netfilter/
Dip6t_srh.c47 /* Next Header matching */ in srh_mt6()
53 /* Header Extension Length matching */ in srh_mt6()
69 /* Segments Left matching */ in srh_mt6()
86 * Last Entry matching in srh_mt6()
141 /* Next Header matching */ in srh1_mt6()
147 /* Header Extension Length matching */ in srh1_mt6()
161 /* Segments Left matching */ in srh1_mt6()
176 * Last Entry matching in srh1_mt6()
202 /* Previous SID matching */ in srh1_mt6()
217 /* Next SID matching */ in srh1_mt6()
[all …]
/Linux-v5.15/lib/
Dglob.c9 MODULE_DESCRIPTION("glob(7) matching");
13 * glob_match - Shell-style pattern matching, like !fnmatch(pat, str, 0)
17 * Perform shell-style glob matching, returning true (1) if the match
29 * it takes 6 passes over the pattern before matching the string.
38 * An opening bracket without a matching close is matched literally.
51 * Loop over each token (character or class) in pat, matching in glob_match()
53 * on mismatch, or true after matching the trailing nul bytes. in glob_match()
/Linux-v5.15/Documentation/ABI/testing/
Dsysfs-bus-amba6 will override standard OF, ACPI, ID table, and name matching.
7 When specified, only a driver with a name matching the value
12 This returns the device to standard matching rules binding.
16 matching name is currently loaded in the kernel, the device will
Dsysfs-bus-vmbus6 will override standard static and dynamic ID matching. When
7 specified, only a driver with a name matching the value written
12 This returns the device to standard matching rules binding.
16 matching name is currently loaded in the kernel, the device
Dsysfs-bus-platform6 will override standard OF, ACPI, ID table, and name matching.
7 When specified, only a driver with a name matching the value
13 matching rules binding. Writing to driver_override does not
16 driver with a matching name is currently loaded in the kernel,
Dsysfs-bus-css44 specified, only a driver with a name matching the value written
49 This returns the device to standard matching rules binding.
53 matching name is currently loaded in the kernel, the device
60 file does not allow to override basic matching rules. I.e.,
/Linux-v5.15/drivers/tc/
Dtc-driver.c50 * tc_match_device - tell if a TC device structure has a matching
52 * @tdrv: the TC driver to earch for matching TC device ID strings
56 * system is in its list of supported devices. Returns the matching
76 * tc_bus_match - Tell if a device structure has a matching
79 * @drv: the device driver to search for matching TC device ID strings
/Linux-v5.15/security/apparmor/
Dmatch.c5 * This file contains AppArmor dfa based regular expression matching engine
304 * Returns: an unpacked dfa ready for matching or ERR_PTR on failure
426 * @start: the state of the dfa to start matching in
431 * finished matching in. The final state can be used to look up the accepting
451 /* current state is <state>, matching character *str */ in aa_dfa_match_len()
470 * @start: the state of the dfa to start matching in
474 * finished matching in. The final state can be used to look up the accepting
491 /* current state is <state>, matching character *str */ in aa_dfa_match()
526 /* current state is <state>, matching character *str */ in aa_dfa_next()
557 * @start: the state of the dfa to start matching in
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/Linux-v5.15/Documentation/admin-guide/
Dbinfmt-misc.rst9 with which binary. Binfmt_misc recognises the binary-type by matching some bytes
33 Ignored when using filename extension matching.
35 is the byte sequence binfmt_misc is matching for. The magic string
40 If you chose filename extension matching, this is the extension to be
42 Extension matching is case sensitive, and slashes ``/`` are not allowed!
45 bits from matching by supplying a string like magic and as long as magic.
48 filename extension matching.
/Linux-v5.15/arch/sh/drivers/
Dplatform_early.c29 /* When driver_override is set, only bind to the matching driver */ in platform_match()
148 * with matching kernel command line class parameters will be registered.
154 * matching parameter. in sh_early_platform_driver_register_all()
170 * sh_early_platform_match - find early platform device matching driver
188 * sh_early_platform_left - check if early platform driver has matching devices
206 * sh_early_platform_driver_probe_id - probe drivers matching class_str and id
222 /* only use drivers matching our class_str */ in sh_early_platform_driver_probe_id()
303 * device matching a registered early platform driver is needed.
/Linux-v5.15/tools/memory-model/scripts/
Dcmplitmushist.sh36 echo Matching Observation result and counts: $2
50 echo Matching Observation Always/Sometimes/Never result: $2
71 echo Matching Observation result and counts: $obsline 1>&2
79 echo Matching Observation Always/Sometimes/Never result: $obsresult 1>&2
/Linux-v5.15/Documentation/devicetree/bindings/hsi/
Domap-ssi.txt11 - reg: Contains a matching register specifier for each entry
14 - interrupts: Contains matching interrupt information for each entry
22 - clocks: Contains a matching clock specifier for each entry in
34 - reg: Contains a matching register specifier for each entry
/Linux-v5.15/net/netfilter/
Dnfnetlink_cttimeout.c94 struct ctnl_timeout *timeout, *matching = NULL; in cttimeout_new_timeout() local
115 matching = timeout; in cttimeout_new_timeout()
119 if (matching) { in cttimeout_new_timeout()
124 if (matching->timeout.l3num != l3num || in cttimeout_new_timeout()
125 matching->timeout.l4proto->l4proto != l4num) in cttimeout_new_timeout()
128 return ctnl_timeout_parse_policy(&matching->timeout.data, in cttimeout_new_timeout()
129 matching->timeout.l4proto, in cttimeout_new_timeout()
503 struct ctnl_timeout *timeout, *matching = NULL; in ctnl_timeout_find_get() local
516 matching = timeout; in ctnl_timeout_find_get()
520 return matching ? &matching->timeout : NULL; in ctnl_timeout_find_get()
DKconfig526 packets matching some criteria.
628 tristate "Netfilter nf_tables xfrm/IPSec security association matching"
640 This option allows matching for the presence or absence of a
648 This option allows matching packets from an specific OS.
759 Netfilter mark matching allows you to match packets based on the
917 This option adds the `IDLETIMER' target. Each matching packet
1160 BPF matching applies a linux socket filter to each packet and
1171 Socket/process control group matching allows you to match locally
1251 It allows matching on additional conntrack information, which is
1261 CPU matching allows you to match packets based on the CPU
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/Linux-v5.15/arch/x86/include/asm/
Dcpu_device_id.h25 * X86_MATCH_VENDOR_FAM_MODEL_STEPPINGS_FEATURE - Base macro for CPU matching
37 * macros of the X86_MATCH_* family. If there is no matching shorthand
53 * X86_MATCH_VENDOR_FAM_MODEL_FEATURE - Macro for CPU matching
71 * X86_MATCH_VENDOR_FAM_FEATURE - Macro for matching vendor, family and CPU feature
88 * X86_MATCH_VENDOR_FEATURE - Macro for matching vendor and CPU feature
103 * X86_MATCH_FEATURE - Macro for matching a CPU feature
/Linux-v5.15/tools/testing/selftests/ftrace/test.d/ftrace/
Dfunc-filter-glob.tc6 # Make sure that function glob matching filter works.
34 # Advanced full-glob matching feature is recently supported.
36 if grep -q 'accepts: .* glob-matching-pattern' README ; then
/Linux-v5.15/drivers/rapidio/
Drio-driver.c18 * rio_match_device - Tell if a RIO device has a matching RIO device id structure
22 * Used from driver probe and bus matching to check whether a RIO device
24 * matching &struct rio_device_id or %NULL if there is no match.
78 * rio_device_probe - Tell if a RIO device structure has a matching RIO device id structure
180 * rio_match_bus - Tell if a RIO device structure has a matching RIO driver device id structure
186 * there is a matching &struct rio_device_id or 0 if there is
/Linux-v5.15/include/net/netfilter/
Dnf_tproxy.h52 * This is used when the user wants to intercept a connection matching
54 * matching in preference order:
56 * - match: if there's a fully established connection matching the
61 * - match: if there's a listening socket matching the redirection
/Linux-v5.15/include/uapi/linux/
Dif_pppol2tp.h34 __u16 s_tunnel, s_session; /* For matching incoming packets */
46 __u16 s_tunnel, s_session; /* For matching incoming packets */
62 __u32 s_tunnel, s_session; /* For matching incoming packets */
71 __u32 s_tunnel, s_session; /* For matching incoming packets */
/Linux-v5.15/Documentation/admin-guide/perf/
Dimx-ddr.rst38 --AXI_ID defines AxID matching value.
39 --AXI_MASKING defines which bits of AxID are meaningful for the matching.
42 - 1: corresponding bit is not masked, i.e. used to do the matching.
45 When non-masked bits are matching corresponding AXI_ID bits then counter is
/Linux-v5.15/Documentation/devicetree/bindings/iommu/
Darm,smmu.yaml97 SMMUs with stream matching support and complex masters may use a value of
132 For SMMUs supporting stream matching and using #iommu-cells = <1>,
133 specifies a mask of bits to ignore when matching stream IDs (e.g. this may
138 using stream matching with #iommu-cells = <2>, and may be ignored if
185 /* SMMU with stream matching or stream indexing */
206 /* SMMU with stream matching */
/Linux-v5.15/crypto/asymmetric_keys/
Drestrict.c65 * matching parent certificate in the trusted list, -EKEYREJECTED if the
67 * uses unsupported crypto, or some other error if there is a matching
225 * couldn't find a matching parent certificate in the trusted list,
227 * unsupported crypto, or some other error if there is a matching certificate
253 * couldn't find a matching parent certificate in the trusted list,
255 * unsupported crypto, or some other error if there is a matching certificate
/Linux-v5.15/drivers/net/ethernet/sfc/falcon/
Dfilter.h31 * - Falcon supports RX filters matching by {TCP,UDP}/IPv4 4-tuple or
34 * - Siena supports RX and TX filters matching by {TCP,UDP}/IPv4 4-tuple
38 * - Huntington supports filter matching controlled by firmware, potentially
76 * By default, matching packets will be delivered only to the
249 * ef4_filter_set_uc_def - specify matching otherwise-unmatched unicast
259 * ef4_filter_set_mc_def - specify matching otherwise-unmatched multicast

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