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/openbmc/linux/drivers/s390/char/
H A Dtape_std.c38 struct tape_request * request = from_timer(request, t, timer); in tape_std_assign_timeout() local
39 struct tape_device * device = request->device; in tape_std_assign_timeout()
46 rc = tape_cancel_io(device, request); in tape_std_assign_timeout()
56 struct tape_request *request; in tape_std_assign() local
58 request = tape_alloc_request(2, 11); in tape_std_assign()
59 if (IS_ERR(request)) in tape_std_assign()
60 return PTR_ERR(request); in tape_std_assign()
62 request->op = TO_ASSIGN; in tape_std_assign()
63 tape_ccw_cc(request->cpaddr, ASSIGN, 11, request->cpdata); in tape_std_assign()
64 tape_ccw_end(request->cpaddr + 1, NOP, 0, NULL); in tape_std_assign()
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H A Dtape_core.c292 __tape_cancel_io(struct tape_device *device, struct tape_request *request) in __tape_cancel_io() argument
298 if (request->callback == NULL) in __tape_cancel_io()
303 rc = ccw_device_clear(device->cdev, (long) request); in __tape_cancel_io()
307 request->status = TAPE_REQUEST_DONE; in __tape_cancel_io()
310 request->status = TAPE_REQUEST_CANCEL; in __tape_cancel_io()
434 * request. We may prevent this by returning an error.
592 struct tape_request * request; in __tape_discard_requests() local
596 request = list_entry(l, struct tape_request, list); in __tape_discard_requests()
597 if (request->status == TAPE_REQUEST_IN_IO) in __tape_discard_requests()
598 request->status = TAPE_REQUEST_DONE; in __tape_discard_requests()
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H A Dtape_34xx.c56 static void __tape_34xx_medium_sense(struct tape_request *request) in __tape_34xx_medium_sense() argument
58 struct tape_device *device = request->device; in __tape_34xx_medium_sense()
61 if (request->rc == 0) { in __tape_34xx_medium_sense()
62 sense = request->cpdata; in __tape_34xx_medium_sense()
81 request->rc); in __tape_34xx_medium_sense()
82 tape_free_request(request); in __tape_34xx_medium_sense()
87 struct tape_request *request; in tape_34xx_medium_sense() local
90 request = tape_alloc_request(1, 32); in tape_34xx_medium_sense()
91 if (IS_ERR(request)) { in tape_34xx_medium_sense()
93 return PTR_ERR(request); in tape_34xx_medium_sense()
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H A Dtape_3590.c204 struct tape_request *request; in tape_3592_kekl_query() local
213 request = tape_alloc_request(2, sizeof(*order)); in tape_3592_kekl_query()
214 if (IS_ERR(request)) { in tape_3592_kekl_query()
215 rc = PTR_ERR(request); in tape_3592_kekl_query()
218 order = request->cpdata; in tape_3592_kekl_query()
222 request->op = TO_KEKL_QUERY; in tape_3592_kekl_query()
223 tape_ccw_cc(request->cpaddr, PERF_SUBSYS_FUNC, sizeof(*order), order); in tape_3592_kekl_query()
224 tape_ccw_end(request->cpaddr + 1, READ_SS_DATA, sizeof(*int_kekls), in tape_3592_kekl_query()
226 rc = tape_do_io(device, request); in tape_3592_kekl_query()
233 tape_free_request(request); in tape_3592_kekl_query()
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/openbmc/qemu/hw/block/dataplane/
H A Dxen-block.c70 static int xen_block_send_response(XenBlockRequest *request);
72 static void reset_request(XenBlockRequest *request) in reset_request() argument
74 memset(&request->req, 0, sizeof(request->req)); in reset_request()
75 request->status = 0; in reset_request()
76 request->start = 0; in reset_request()
77 request->size = 0; in reset_request()
78 request->presync = 0; in reset_request()
80 request->aio_inflight = 0; in reset_request()
81 request->aio_errors = 0; in reset_request()
83 request->dataplane = NULL; in reset_request()
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/openbmc/linux/include/media/
H A Dmedia-request.h3 * Media device request objects
23 * enum media_request_state - media request state
26 * @MEDIA_REQUEST_STATE_VALIDATING: Validating the request, no state changes
29 * @MEDIA_REQUEST_STATE_COMPLETE: Completed, the request is done
30 * @MEDIA_REQUEST_STATE_CLEANING: Cleaning, the request is being re-inited
31 * @MEDIA_REQUEST_STATE_UPDATING: The request is being updated, i.e.
32 * request objects are being added,
34 * @NR_OF_MEDIA_REQUEST_STATE: The number of media request states, used
50 * struct media_request - Media device request
51 * @mdev: Media device this request belongs to
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/openbmc/linux/drivers/greybus/
H A Dsvc.c176 struct gb_svc_pwrmon_sample_get_request request; in gb_svc_pwrmon_sample_get() local
180 request.rail_id = rail_id; in gb_svc_pwrmon_sample_get()
181 request.measurement_type = measurement_type; in gb_svc_pwrmon_sample_get()
184 &request, sizeof(request), in gb_svc_pwrmon_sample_get()
213 struct gb_svc_pwrmon_intf_sample_get_request request; in gb_svc_pwrmon_intf_sample_get() local
217 request.intf_id = intf_id; in gb_svc_pwrmon_intf_sample_get()
218 request.measurement_type = measurement_type; in gb_svc_pwrmon_intf_sample_get()
222 &request, sizeof(request), in gb_svc_pwrmon_intf_sample_get()
260 struct gb_svc_intf_device_id_request request; in gb_svc_intf_device_id() local
262 request.intf_id = intf_id; in gb_svc_intf_device_id()
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/openbmc/linux/include/linux/surface_aggregator/
H A Dcontroller.h54 * Specifies that the request expects a response. If not set, the request
56 * transmitted. If set, the request transport system waits for a response
57 * of the request.
60 * Specifies that the request should be transmitted via an unsequenced
61 * packet. If set, the request must not have a response, meaning that this
70 * struct ssam_request - SAM request description.
71 * @target_category: Category of the request's target. See &enum ssam_ssh_tc.
72 * @target_id: ID of the request's target.
73 * @command_id: Command ID of the request.
74 * @instance_id: Instance ID of the request's target.
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/openbmc/linux/fs/nfsd/
H A Dxdr4.h84 u32 ac_req_access; /* request */
90 u32 cl_seqid; /* request */
91 stateid_t cl_stateid; /* request+response */
95 u64 co_offset; /* request */
96 u32 co_count; /* request */
101 u32 cr_namelen; /* request */
102 char * cr_name; /* request */
103 u32 cr_type; /* request */
104 union { /* request */
115 u32 cr_bmval[3]; /* request */
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/openbmc/linux/Documentation/userspace-api/media/mediactl/
H A Drequest-api.rst4 .. _media-request-api:
6 Request API
9 The Request API has been designed to allow V4L2 to deal with requirements of
19 Supporting these features without the Request API is not always possible and if
26 The Request API allows a specific configuration of the pipeline (media
31 of request completion are also available for reading.
36 The Request API extends the Media Controller API and cooperates with
37 subsystem-specific APIs to support request usage. At the Media Controller
39 node. Their life cycle is then managed through the request file descriptors in
42 request support, such as V4L2 APIs that take an explicit ``request_fd``
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/openbmc/linux/include/linux/
H A Dblk-mq.h23 typedef enum rq_end_io_ret (rq_end_io_fn)(struct request *, blk_status_t);
26 * request flags */
31 /* request for flush sequence */
41 /* use an I/O scheduler for this request */
49 /* runtime pm request */
58 /* The per-zone write lock is held for this request */
80 struct request { struct
102 struct request *rq_next; argument
107 /* Time that the first bio started allocating this request. */ argument
110 /* Time that this request was allocated for this IO. */ argument
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/openbmc/linux/sound/soc/intel/catpt/
H A Dmessages.c17 struct catpt_ipc_msg request = {{0}}, reply; in catpt_ipc_get_fw_version() local
20 request.header = msg.val; in catpt_ipc_get_fw_version()
24 ret = catpt_dsp_send_msg(cdev, request, &reply); in catpt_ipc_get_fw_version()
58 struct catpt_ipc_msg request, reply; in catpt_ipc_alloc_stream() local
91 request.header = msg.val; in catpt_ipc_alloc_stream()
92 request.size = size; in catpt_ipc_alloc_stream()
93 request.data = payload; in catpt_ipc_alloc_stream()
97 ret = catpt_dsp_send_msg(cdev, request, &reply); in catpt_ipc_alloc_stream()
109 struct catpt_ipc_msg request; in catpt_ipc_free_stream() local
112 request.header = msg.val; in catpt_ipc_free_stream()
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/openbmc/linux/block/
H A Delevator.h33 bool (*allow_merge)(struct request_queue *, struct request *, struct bio *);
35 int (*request_merge)(struct request_queue *q, struct request **, struct bio *);
36 void (*request_merged)(struct request_queue *, struct request *, enum elv_merge);
37 void (*requests_merged)(struct request_queue *, struct request *, struct request *);
39 void (*prepare_request)(struct request *);
40 void (*finish_request)(struct request *);
43 struct request *(*dispatch_request)(struct blk_mq_hw_ctx *);
45 void (*completed_request)(struct request *, u64);
46 void (*requeue_request)(struct request *);
47 struct request *(*former_request)(struct request_queue *, struct request *);
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/openbmc/linux/tools/perf/pmu-events/arch/riscv/
H A Driscv-sbi-firmware.json51 "PublicDescription": "Sent FENCE.I request to other HART event",
54 "BriefDescription": "Sent FENCE.I request to other HART event"
57 "PublicDescription": "Received FENCE.I request from other HART event",
60 "BriefDescription": "Received FENCE.I request from other HART event"
63 "PublicDescription": "Sent SFENCE.VMA request to other HART event",
66 "BriefDescription": "Sent SFENCE.VMA request to other HART event"
69 "PublicDescription": "Received SFENCE.VMA request from other HART event",
72 "BriefDescription": "Received SFENCE.VMA request from other HART event"
75 "PublicDescription": "Sent SFENCE.VMA with ASID request to other HART event",
78 "BriefDescription": "Sent SFENCE.VMA with ASID request to other HART event"
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/openbmc/phosphor-host-ipmid/include/ipmid/
H A Dhandler.hpp47 errorResponse(message::Request::ptr request, ipmi::Cc cc, Args&&... args) in errorResponse() argument
49 message::Response::ptr response = request->makeResponse(); in errorResponse()
55 errorResponse(message::Request::ptr request, ipmi::Cc cc) in errorResponse() argument
57 message::Response::ptr response = request->makeResponse(); in errorResponse()
98 * @brief Handler base class for dealing with IPMI request/response
110 /** @brief wrap the call to the registered handler with the request
113 * created a request object that contains all the information required to
122 * @param request a shared_ptr to a Request object
126 message::Response::ptr call(message::Request::ptr request) in call() argument
128 return executeCallback(request); in call()
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/openbmc/pldm/requester/
H A Drequest.hpp27 * The abstract base class for implementing the PLDM request retry logic. This
28 * class handles number of times the PLDM request needs to be retried if the
30 * provides APIs to start and stop the request flow.
45 * @param[in] numRetries - number of request retries
55 /** @brief Starts the request flow and arms the timer for request retries
77 error("Failed to start the request timer, error - {ERROR}", "ERROR", in start()
85 /** @brief Stops the timer and no further request retries happen */
91 error("Failed to stop the request timer, response code '{RC}'", in stop()
98 uint8_t numRetries; //!< number of request retries
103 /** @brief Sends the PLDM request message
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H A Dhandler.hpp6 #include "request.hpp"
35 * RequestKey uniquely identifies the PLDM request message to match it with the
72 * The response when registers PLDM request message using the SendRecvMsg
83 * This struct is used to store the registered request to one endpoint.
88 std::vector<uint8_t> reqMsg; //!< Request messages queue
94 * This struct is used to save the list of request messages of one endpoint and
95 * the existing of the request message to the endpoint with its' EID.
111 * This class handles the lifecycle of the PLDM request message based on the
112 * instance ID expiration interval, number of request retries and the timeout
118 * @tparam RequestInterface - Request class type
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/openbmc/pldm/libpldmresponder/
H A Dbase.hpp27 [this](pldm_tid_t, const pldm_msg* request, size_t payloadLength) { in Handler() argument
28 return this->getPLDMTypes(request, payloadLength); in Handler()
32 [this](pldm_tid_t, const pldm_msg* request, size_t payloadLength) { in Handler() argument
33 return this->getPLDMCommands(request, payloadLength); in Handler()
37 [this](pldm_tid_t, const pldm_msg* request, size_t payloadLength) { in Handler() argument
38 return this->getPLDMVersion(request, payloadLength); in Handler()
42 [this](pldm_tid_t, const pldm_msg* request, size_t payloadLength) { in Handler() argument
43 return this->getTID(request, payloadLength); in Handler()
49 * @param[in] request - Request message payload
50 * @param[in] payload_length - Request message payload length
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H A Dbios.cpp71 pldm::requester::Handler<pldm::requester::Request>* handler, in Handler()
80 [this](pldm_tid_t, const pldm_msg* request, size_t payloadLength) { in Handler() argument
81 return this->setDateTime(request, payloadLength); in Handler()
85 [this](pldm_tid_t, const pldm_msg* request, size_t payloadLength) { in Handler() argument
86 return this->getDateTime(request, payloadLength); in Handler()
90 [this](pldm_tid_t, const pldm_msg* request, size_t payloadLength) { in Handler() argument
91 return this->getBIOSTable(request, payloadLength); in Handler()
95 [this](pldm_tid_t, const pldm_msg* request, size_t payloadLength) { in Handler() argument
96 return this->setBIOSTable(request, payloadLength); in Handler()
100 [this](pldm_tid_t, const pldm_msg* request, size_t payloadLength) { in Handler() argument
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/openbmc/bmcweb/redfish-core/include/registries/
H A Dbase_message_registry.hpp75 "The account modification request failed.",
79 … "The modification may have failed due to permission issues or issues with the request body.",
118 … "Indicates that the action was supplied with a duplicated action parameter in the request body.",
126 …"Resubmit the action with only one instance of the action parameter in the request body if the ope…
132 "The action %1 requires the parameter %2 to be present in the request body.",
139 …"Supply the action with the required parameter in the request body when the request is resubmitted…
152 "Remove the parameter supplied and resubmit the request if the operation failed.",
165 … "Correct the invalid action parameter and resubmit the request if the operation failed.",
191 …"Correct the value for the parameter in the request body and resubmit the request if the operation…
205 …"Correct the value for the parameter in the request body and resubmit the request if the operation…
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/openbmc/linux/sound/soc/intel/avs/
H A Dmessages.c18 struct avs_ipc_msg request = {{0}}; in avs_ipc_set_boot_config() local
24 request.header = msg.val; in avs_ipc_set_boot_config()
26 ret = avs_dsp_send_rom_msg(adev, &request); in avs_ipc_set_boot_config()
28 avs_ipc_err(adev, &request, "set boot config", ret); in avs_ipc_set_boot_config()
36 struct avs_ipc_msg request; in avs_ipc_load_modules() local
40 request.header = msg.val; in avs_ipc_load_modules()
41 request.data = mod_ids; in avs_ipc_load_modules()
42 request.size = sizeof(*mod_ids) * num_mod_ids; in avs_ipc_load_modules()
44 ret = avs_dsp_send_msg_timeout(adev, &request, NULL, AVS_CL_TIMEOUT_MS); in avs_ipc_load_modules()
46 avs_ipc_err(adev, &request, "load multiple modules", ret); in avs_ipc_load_modules()
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/openbmc/linux/drivers/gpu/drm/i915/
H A Di915_request.h73 * I915_FENCE_FLAG_ACTIVE - this request is currently submitted to HW.
76 * by __i915_request_unsubmit() if we preempt this request.
78 * Finally cleared for consistency on retiring the request, when
79 * we know the HW is no longer running this request.
86 * I915_FENCE_FLAG_PQUEUE - this request is ready for execution
88 * Using the scheduler, when a request is ready for execution it is put
98 * I915_FENCE_FLAG_HOLD - this request is currently on hold
100 * This request has been suspended, pending an ongoing investigation.
105 * I915_FENCE_FLAG_INITIAL_BREADCRUMB - this request has the initial
112 * I915_FENCE_FLAG_SIGNAL - this request is currently on signal_list
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/openbmc/linux/tools/perf/pmu-events/arch/x86/westmereep-dp/
H A Dmemory.json10 "BriefDescription": "REQUEST = ANY_DATA read and RESPONSE = ANY_DRAM AND REMOTE_FWD",
19 "BriefDescription": "REQUEST = ANY_DATA read and RESPONSE = ANY_LLC_MISS",
28 "BriefDescription": "REQUEST = ANY_DATA read and RESPONSE = OTHER_LOCAL_DRAM",
37 "BriefDescription": "REQUEST = ANY_DATA read and RESPONSE = REMOTE_DRAM",
46 "BriefDescription": "REQUEST = ANY IFETCH and RESPONSE = ANY_DRAM AND REMOTE_FWD",
55 "BriefDescription": "REQUEST = ANY IFETCH and RESPONSE = ANY_LLC_MISS",
64 "BriefDescription": "REQUEST = ANY IFETCH and RESPONSE = OTHER_LOCAL_DRAM",
73 "BriefDescription": "REQUEST = ANY IFETCH and RESPONSE = REMOTE_DRAM",
82 "BriefDescription": "REQUEST = ANY_REQUEST and RESPONSE = ANY_DRAM AND REMOTE_FWD",
91 "BriefDescription": "REQUEST = ANY_REQUEST and RESPONSE = ANY_LLC_MISS",
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/openbmc/pldm/oem/ibm/libpldmresponder/
H A Dfile_io.hpp171 pldm::requester::Handler<pldm::requester::Request>* handler) : in Handler()
176 [this](pldm_tid_t, const pldm_msg* request, size_t payloadLength) { in Handler() argument
177 return this->readFileIntoMemory(request, payloadLength); in Handler()
181 [this](pldm_tid_t, const pldm_msg* request, size_t payloadLength) { in Handler() argument
182 return this->writeFileFromMemory(request, payloadLength); in Handler()
186 [this](pldm_tid_t, const pldm_msg* request, size_t payloadLength) { in Handler() argument
187 return this->writeFileByTypeFromMemory(request, payloadLength); in Handler()
191 [this](pldm_tid_t, const pldm_msg* request, size_t payloadLength) { in Handler() argument
192 return this->readFileByTypeIntoMemory(request, payloadLength); in Handler()
196 [this](pldm_tid_t, const pldm_msg* request, size_t payloadLength) { in Handler() argument
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/openbmc/phosphor-ipmi-blobs/test/
H A Dipmi_stat_unittest.cpp29 std::vector<uint8_t> request; in TEST() local
34 request.resize(sizeof(struct BmcBlobStatTx)); in TEST()
35 std::memcpy(request.data(), &req, sizeof(struct BmcBlobStatTx)); in TEST()
37 request.insert(request.end(), blobId.begin(), blobId.end()); in TEST()
39 EXPECT_EQ(ipmi::responseReqDataLenInvalid(), statBlob(&mgr, request)); in TEST()
47 std::vector<uint8_t> request; in TEST() local
52 request.resize(sizeof(struct BmcBlobStatTx)); in TEST()
53 std::memcpy(request.data(), &req, sizeof(struct BmcBlobStatTx)); in TEST()
54 request.insert(request.end(), blobId.begin(), blobId.end()); in TEST()
55 request.emplace_back('\0'); in TEST()
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