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/openbmc/linux/net/bluetooth/
H A Dsmp.c37 #include "smp.h"
54 #define SMP_ALLOW_CMD(smp, code) set_bit(code, &smp->allow_cmd) argument
102 u8 preq[7]; /* SMP Pairing Request */
103 u8 prsp[7]; /* SMP Pairing Response */
104 u8 prnd[16]; /* SMP Pairing Random (local) */
105 u8 rrnd[16]; /* SMP Pairing Random (remote) */
106 u8 pcnf[16]; /* SMP Pairing Confirm */
107 u8 tk[16]; /* SMP Temporary Key */
135 /* These debug key values are defined in the SMP section of the core
166 /* The following functions map to the LE SC SMP crypto functions
[all …]
/openbmc/linux/drivers/gpu/drm/msm/disp/mdp5/
H A Dmdp5_smp.c32 struct mdp5_kms *get_kms(struct mdp5_smp *smp) in get_kms() argument
34 struct msm_drm_private *priv = smp->dev->dev_private; in get_kms()
47 * Note on SMP clients: in pipe2client()
52 * if mdp5_cfg->smp.clients[SSPP_VIG0] = N, in pipe2client()
58 return mdp5_cfg->smp.clients[pipe] + plane; in pipe2client()
62 static int smp_request_block(struct mdp5_smp *smp, in smp_request_block() argument
67 int i, avail, cnt = smp->blk_cnt; in smp_request_block()
73 reserved = smp->reserved[cid]; in smp_request_block()
82 DRM_DEV_ERROR(smp->dev->dev, "out of blks (req=%d > avail=%d)\n", in smp_request_block()
96 static void set_fifo_thresholds(struct mdp5_smp *smp, in set_fifo_thresholds() argument
[all …]
H A Dmdp5_smp.h16 * SMP - Shared Memory Pool:
18 * SMP blocks are shared between all the clients, where each plane in
19 * a scanout buffer is a SMP client. Ie. scanout of 3 plane I420 on
29 * Atomic SMP State:
31 * On atomic updates that modify SMP configuration, the state is cloned
36 * Because the SMP registers are not double buffered, updates are a
64 * SMP module prototypes:
65 * mdp5_smp_init() returns a SMP @handler,
71 void mdp5_smp_destroy(struct mdp5_smp *smp);
73 void mdp5_smp_dump(struct mdp5_smp *smp, struct drm_printer *p);
[all …]
/openbmc/linux/drivers/infiniband/core/
H A Dsmi.c126 * Fixup a directed route SMP for sending
127 * Return IB_SMI_DISCARD if the SMP should be discarded
129 enum smi_action smi_handle_dr_smp_send(struct ib_smp *smp, in smi_handle_dr_smp_send() argument
133 &smp->hop_ptr, smp->hop_cnt, in smi_handle_dr_smp_send()
134 smp->initial_path, in smi_handle_dr_smp_send()
135 smp->return_path, in smi_handle_dr_smp_send()
136 ib_get_smp_direction(smp), in smi_handle_dr_smp_send()
137 smp->dr_dlid == IB_LID_PERMISSIVE, in smi_handle_dr_smp_send()
138 smp->dr_slid == IB_LID_PERMISSIVE); in smi_handle_dr_smp_send()
141 enum smi_action opa_smi_handle_dr_smp_send(struct opa_smp *smp, in opa_smi_handle_dr_smp_send() argument
[all …]
H A Dsmi.h49 IB_SMI_LOCAL, /* SMP should be completed up the stack */
50 IB_SMI_SEND, /* received DR SMP should be forwarded to the send queue */
51 IB_SMI_FORWARD /* SMP should be forwarded (for switches only) */
54 enum smi_action smi_handle_dr_smp_recv(struct ib_smp *smp, bool is_switch,
56 int smi_get_fwd_port(struct ib_smp *smp);
57 extern enum smi_forward_action smi_check_forward_dr_smp(struct ib_smp *smp);
58 extern enum smi_action smi_handle_dr_smp_send(struct ib_smp *smp,
62 * Return IB_SMI_HANDLE if the SMP should be handled by the local SMA/SM
65 static inline enum smi_action smi_check_local_smp(struct ib_smp *smp, in smi_check_local_smp() argument
71 !ib_get_smp_direction(smp) && in smi_check_local_smp()
[all …]
H A Dopa_smi.h42 enum smi_action opa_smi_handle_dr_smp_recv(struct opa_smp *smp, bool is_switch,
44 int opa_smi_get_fwd_port(struct opa_smp *smp);
45 extern enum smi_forward_action opa_smi_check_forward_dr_smp(struct opa_smp *smp);
46 extern enum smi_action opa_smi_handle_dr_smp_send(struct opa_smp *smp,
50 * Return IB_SMI_HANDLE if the SMP should be handled by the local SMA/SM
53 static inline enum smi_action opa_smi_check_local_smp(struct opa_smp *smp, in opa_smi_check_local_smp() argument
59 !opa_get_smp_direction(smp) && in opa_smi_check_local_smp()
60 (smp->hop_ptr == smp->hop_cnt + 1)) ? in opa_smi_check_local_smp()
65 * Return IB_SMI_HANDLE if the SMP should be handled by the local SMA/SM
68 static inline enum smi_action opa_smi_check_local_returning_smp(struct opa_smp *smp, in opa_smi_check_local_returning_smp() argument
[all …]
/openbmc/openbmc/poky/meta/files/common-licenses/
H A DSMPPL1 Secure Messaging Protocol (SMP) Libraries [ACL, CML, SFL]
5 …SMP is being provided at no cost and with no financial limitations regarding its use and distribut…
9 Secure Messaging Protocol (SMP) Public License
11 …erson obtaining a copy of the SMP source and object files (the "SMP Software") and associated docu…
13 …se, copy, modify, sublicense and otherwise distribute the SMP Software or components of the SMP So…
15 …SMP Documentation, with or without modifications developed by you and/or by others, at no charge o…
17 …SMP Software or parts of the SMP Software, with or without modifications developed by you and/or o…
19 Transmission of this SMP Public License must accompany whatever portions of the SMP Software you re…
21 The SMP Software is provided without warranty or guarantee of any nature, express or implied, inclu…
23 …be held liable for any damages either directly or indirectly caused by the use of the SMP Software.
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/openbmc/linux/include/rdma/
H A Dopa_smi.h95 opa_get_smp_direction(struct opa_smp *smp) in opa_get_smp_direction() argument
97 return ib_get_smp_direction((struct ib_smp *)smp); in opa_get_smp_direction()
100 static inline u8 *opa_get_smp_data(struct opa_smp *smp) in opa_get_smp_data() argument
102 if (smp->mgmt_class == IB_MGMT_CLASS_SUBN_DIRECTED_ROUTE) in opa_get_smp_data()
103 return smp->route.dr.data; in opa_get_smp_data()
105 return smp->route.lid.data; in opa_get_smp_data()
108 static inline size_t opa_get_smp_data_size(struct opa_smp *smp) in opa_get_smp_data_size() argument
110 if (smp->mgmt_class == IB_MGMT_CLASS_SUBN_DIRECTED_ROUTE) in opa_get_smp_data_size()
111 return sizeof(smp->route.dr.data); in opa_get_smp_data_size()
113 return sizeof(smp->route.lid.data); in opa_get_smp_data_size()
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/openbmc/linux/drivers/regulator/
H A Dqcom-rpmh-regulator.c816 RPMH_VREG("smps1", "smp%s1", &pmic4_ftsmps426, "vdd-s1"),
817 RPMH_VREG("smps2", "smp%s2", &pmic4_ftsmps426, "vdd-s2"),
818 RPMH_VREG("smps3", "smp%s3", &pmic4_hfsmps3, "vdd-s3"),
819 RPMH_VREG("smps4", "smp%s4", &pmic4_hfsmps3, "vdd-s4"),
820 RPMH_VREG("smps5", "smp%s5", &pmic4_hfsmps3, "vdd-s5"),
821 RPMH_VREG("smps6", "smp%s6", &pmic4_ftsmps426, "vdd-s6"),
822 RPMH_VREG("smps7", "smp%s7", &pmic4_ftsmps426, "vdd-s7"),
823 RPMH_VREG("smps8", "smp%s8", &pmic4_ftsmps426, "vdd-s8"),
824 RPMH_VREG("smps9", "smp%s9", &pmic4_ftsmps426, "vdd-s9"),
825 RPMH_VREG("smps10", "smp%s10", &pmic4_ftsmps426, "vdd-s10"),
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/openbmc/linux/drivers/infiniband/hw/hfi1/
H A Dmad.c39 static int reply(struct ib_mad_hdr *smp) in reply() argument
45 smp->method = IB_MGMT_METHOD_GET_RESP; in reply()
46 if (smp->mgmt_class == IB_MGMT_CLASS_SUBN_DIRECTED_ROUTE) in reply()
47 smp->status |= IB_SMP_DIRECTION; in reply()
51 static inline void clear_opa_smp_data(struct opa_smp *smp) in clear_opa_smp_data() argument
53 void *data = opa_get_smp_data(smp); in clear_opa_smp_data()
54 size_t size = opa_get_smp_data_size(smp); in clear_opa_smp_data()
187 struct opa_smp *smp) in subn_handle_opa_trap_repress() argument
194 if (smp->attr_id != IB_SMP_ATTR_NOTICE) in subn_handle_opa_trap_repress()
202 if (trap && trap->tid == smp->tid) { in subn_handle_opa_trap_repress()
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/openbmc/qemu/include/hw/s390x/
H A Dcpu-topology.h66 static inline int s390_std_socket(int n, CpuTopology *smp) in s390_std_socket() argument
68 return (n / smp->cores) % smp->sockets; in s390_std_socket()
71 static inline int s390_std_book(int n, CpuTopology *smp) in s390_std_book() argument
73 return (n / (smp->cores * smp->sockets)) % smp->books; in s390_std_book()
76 static inline int s390_std_drawer(int n, CpuTopology *smp) in s390_std_drawer() argument
78 return (n / (smp->cores * smp->sockets * smp->books)) % smp->drawers; in s390_std_drawer()
/openbmc/linux/drivers/infiniband/hw/qib/
H A Dqib_mad.c40 static int reply(struct ib_smp *smp) in reply() argument
46 smp->method = IB_MGMT_METHOD_GET_RESP; in reply()
47 if (smp->mgmt_class == IB_MGMT_CLASS_SUBN_DIRECTED_ROUTE) in reply()
48 smp->status |= IB_SMP_DIRECTION; in reply()
52 static int reply_failure(struct ib_smp *smp) in reply_failure() argument
58 smp->method = IB_MGMT_METHOD_GET_RESP; in reply_failure()
59 if (smp->mgmt_class == IB_MGMT_CLASS_SUBN_DIRECTED_ROUTE) in reply_failure()
60 smp->status |= IB_SMP_DIRECTION; in reply_failure()
68 struct ib_smp *smp; in qib_send_trap() local
92 smp = send_buf->mad; in qib_send_trap()
[all …]
/openbmc/linux/arch/arm/mach-hisi/
H A DKconfig20 select HAVE_ARM_SCU if SMP
21 select HAVE_ARM_TWD if SMP
30 select HAVE_ARM_SCU if SMP
31 select HAVE_ARM_TWD if SMP
39 select ARM_ERRATA_798181 if SMP
41 select MCPM if SMP
42 select MCPM_QUAD_CLUSTER if SMP
43 select GENERIC_IRQ_EFFECTIVE_AFF_MASK if SMP
51 select HAVE_ARM_SCU if SMP
52 select HAVE_ARM_TWD if SMP
/openbmc/qemu/hw/core/
H A Dmachine-smp.c2 * QEMU Machine core (related to -smp parsing)
37 g_string_append_printf(s, "drawers (%u) * ", ms->smp.drawers); in cpu_hierarchy_to_string()
41 g_string_append_printf(s, "books (%u) * ", ms->smp.books); in cpu_hierarchy_to_string()
44 g_string_append_printf(s, "sockets (%u)", ms->smp.sockets); in cpu_hierarchy_to_string()
47 g_string_append_printf(s, " * dies (%u)", ms->smp.dies); in cpu_hierarchy_to_string()
51 g_string_append_printf(s, " * clusters (%u)", ms->smp.clusters); in cpu_hierarchy_to_string()
55 g_string_append_printf(s, " * modules (%u)", ms->smp.modules); in cpu_hierarchy_to_string()
58 g_string_append_printf(s, " * cores (%u)", ms->smp.cores); in cpu_hierarchy_to_string()
59 g_string_append_printf(s, " * threads (%u)", ms->smp.threads); in cpu_hierarchy_to_string()
66 * SMP configuration
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/openbmc/qemu/tests/unit/
H A Dtest-smp-parse.c2 * SMP parsing unit-tests
26 #define SMP_MACHINE_NAME "TEST-SMP"
116 * @config - the given SMP configuration
145 /* config: -smp 8
152 /* config: -smp sockets=2
158 /* config: -smp cores=4
164 /* config: -smp threads=2
170 /* config: -smp maxcpus=16
177 /* config: -smp 8,sockets=2
183 /* config: -smp 8,cores=4
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/openbmc/linux/Documentation/devicetree/bindings/sram/
H A Dsram.yaml81 - allwinner,sun9i-a80-smp-sram
85 - amlogic,meson8-smp-sram
86 - amlogic,meson8b-smp-sram
92 - renesas,smp-sram
93 - rockchip,rk3066-smp-sram
96 - socionext,milbeaut-smp-sram
165 smp-sram@100 {
181 // Samsung SMP-capable Exynos SoCs use part of the SYSRAM for the bringup
195 smp-sram@0 {
200 smp-sram@53000 {
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/openbmc/linux/arch/arm/mach-shmobile/
H A DMakefile29 # SMP objects
30 smp-y := $(cpu-y)
31 smp-$(CONFIG_ARCH_RCAR_GEN2) += headsmp-apmu.o
32 smp-$(CONFIG_ARCH_SH73A0) += smp-sh73a0.o headsmp-scu.o platsmp-scu.o
33 smp-$(CONFIG_ARCH_R8A7779) += smp-r8a7779.o headsmp-scu.o platsmp-scu.o
34 smp-$(CONFIG_ARCH_EMEV2) += smp-emev2.o headsmp-scu.o platsmp-scu.o
41 obj-$(CONFIG_SMP) += $(smp-y)
/openbmc/linux/include/trace/events/
H A Dib_mad.h295 TP_PROTO(struct opa_smp *smp),
296 TP_ARGS(smp),
309 __entry->hop_ptr = smp->hop_ptr;
310 __entry->hop_cnt = smp->hop_cnt;
311 __entry->mkey = smp->mkey;
312 __entry->dr_slid = smp->route.dr.dr_slid;
313 __entry->dr_dlid = smp->route.dr.dr_dlid;
314 memcpy(__entry->initial_path, smp->route.dr.initial_path,
316 memcpy(__entry->return_path, smp->route.dr.return_path,
320 TP_printk("OPA SMP: hop_ptr %d hop_cnt %d " \
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/openbmc/linux/Documentation/devicetree/bindings/arm/
H A Dcpus.yaml211 - actions,s500-smp
214 - allwinner,sun9i-a80-smp
215 - allwinner,sun8i-a83t-smp
216 - amlogic,meson8-smp
217 - amlogic,meson8b-smp
218 - arm,realview-smp
219 - aspeed,ast2600-smp
222 - brcm,bcm2836-smp
224 - brcm,bcm-nsp-smp
226 - marvell,armada-375-smp
[all …]
/openbmc/linux/arch/arm/mach-bcm/
H A DKconfig16 select HAVE_ARM_SCU if SMP
17 select HAVE_ARM_TWD if SMP
55 select ARM_ERRATA_764369 if SMP
72 select ARM_ERRATA_764369 if SMP
99 select ARCH_BCM_MOBILE_SMP if SMP
145 SMP support for the BCM281XX, BCM21664 and BCM23550 SoC families.
146 Provided as an option so SMP support for SoCs of this type
147 can be disabled for an SMP-enabled kernel.
189 select ARM_ERRATA_798181 if SMP
231 select ARM_ERRATA_764369 if SMP
[all …]
/openbmc/qemu/hw/arm/
H A Dxen-pvh.c60 * mc->max_cpus holds the MAX value allowed in the -smp command-line opts. in xen_arm_machine_class_init()
62 * 1. If users don't pass any -smp option: in xen_arm_machine_class_init()
63 * ms->smp.cpus will default to 1. in xen_arm_machine_class_init()
64 * ms->smp.max_cpus will default to 1. in xen_arm_machine_class_init()
66 * 2. If users pass -smp X: in xen_arm_machine_class_init()
67 * ms->smp.cpus will be set to X. in xen_arm_machine_class_init()
68 * ms->smp.max_cpus will also be set to X. in xen_arm_machine_class_init()
70 * 3. If users pass -smp X,maxcpus=Y: in xen_arm_machine_class_init()
71 * ms->smp.cpus will be set to X. in xen_arm_machine_class_init()
72 * ms->smp.max_cpus will be set to Y. in xen_arm_machine_class_init()
/openbmc/linux/drivers/scsi/csiostor/
H A Dcsio_defs.h98 csio_set_state(void *smp, void *state) in csio_set_state() argument
100 ((struct csio_sm *)smp)->sm_state = state; in csio_set_state()
104 csio_init_state(struct csio_sm *smp, void *state) in csio_init_state() argument
106 csio_set_state(smp, state); in csio_init_state()
110 csio_post_event(void *smp, uint32_t evt) in csio_post_event() argument
112 ((struct csio_sm *)smp)->sm_state(smp, evt); in csio_post_event()
116 csio_get_state(void *smp) in csio_get_state() argument
118 return ((struct csio_sm *)smp)->sm_state; in csio_get_state()
122 csio_match_state(void *smp, void *state) in csio_match_state() argument
124 return (csio_get_state(smp) == (csio_sm_state_t)state); in csio_match_state()
/openbmc/linux/arch/arc/include/asm/
H A Dsmp.h21 * APIs provided by arch SMP code to generic code
27 * APIs provided by arch SMP code to rest of arch code
36 * API expected BY platform smp code (FROM arch smp code)
44 * struct plat_smp_ops - SMP callbacks provided by platform to ARC SMP
46 * @info: SoC SMP specific info for /proc/cpuinfo etc
47 * @init_early_smp: A SMP specific h/w block can init itself
50 * @init_per_cpu: Called for each core so SMP h/w block driver can do
88 * (2) In a SMP setup, the LLOCK/SCOND atomicity across CPUs needs to be
90 * Assuming a platform won't, SMP Linux needs to use spinlocks + local IRQ
/openbmc/qemu/hw/s390x/
H A Dcpu-topology.c50 return (drawer_id * current_machine->smp.books + book_id) * in s390_socket_nb_from_ids()
51 current_machine->smp.sockets + socket_id; in s390_socket_nb_from_ids()
89 CpuTopology *smp = &ms->smp; in s390_topology_init() local
91 s390_topology.cores_per_socket = g_new0(uint8_t, smp->sockets * in s390_topology_init()
92 smp->books * smp->drawers); in s390_topology_init()
173 * (0, 0, 0) up to the last (smp->drawers, smp->books, smp->sockets).
184 CpuTopology *smp = &current_machine->smp; in s390_topology_cpu_default() local
197 env->socket_id = s390_std_socket(env->core_id, smp); in s390_topology_cpu_default()
198 env->book_id = s390_std_book(env->core_id, smp); in s390_topology_cpu_default()
199 env->drawer_id = s390_std_drawer(env->core_id, smp); in s390_topology_cpu_default()
[all …]
/openbmc/linux/arch/hexagon/
H A DKconfig17 # select GENERIC_PENDING_IRQ if SMP
105 config SMP config
108 Enables SMP support in the kernel. If unsure, say "Y"
111 int "Maximum number of CPUs" if SMP
112 range 2 6 if SMP
113 default "1" if !SMP
114 default "6" if SMP

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