| /Linux-v6.1/drivers/nfc/fdp/ |
| D | i2c.c | 66 u8 lrc = 0; in fdp_nci_i2c_add_len_lrc() local
76 lrc ^= skb->data[i]; in fdp_nci_i2c_add_len_lrc()
78 skb_put_u8(skb, lrc); in fdp_nci_i2c_add_len_lrc()
132 u8 tmp[FDP_NCI_I2C_MAX_PAYLOAD], lrc, k; in fdp_nci_i2c_read() local
151 for (lrc = i = 0; i < r; i++) in fdp_nci_i2c_read()
152 lrc ^= tmp[i]; in fdp_nci_i2c_read()
159 if (lrc) { in fdp_nci_i2c_read()
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| /Linux-v6.1/drivers/gpu/drm/i915/gt/ |
| D | selftest_lrc.c | 160 u32 *lrc; in live_lrc_layout() local
168 lrc = (u32 *)__get_free_page(GFP_KERNEL); /* requires page alignment */ in live_lrc_layout()
169 if (!lrc) in live_lrc_layout()
171 GEM_BUG_ON(offset_in_page(lrc)); in live_lrc_layout()
188 __lrc_init_regs(memset(lrc, POISON_INUSE, PAGE_SIZE), in live_lrc_layout()
201 if (lrc[dw] == 0) { in live_lrc_layout()
215 if (lrc[dw] != lri) { in live_lrc_layout()
217 engine->name, dw, lri, lrc[dw]); in live_lrc_layout()
241 if ((offset ^ lrc[dw]) & lri_mask) { in live_lrc_layout()
243 engine->name, dw, offset, lrc[dw]); in live_lrc_layout()
[all …]
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| D | intel_execlists_submission.c | 399 rq->context->lrc.desc |= CTX_DESC_FORCE_RESTORE; in __unwind_incomplete_requests()
465 ce->lrc.lrca = lrc_update_regs(ce, engine, head); in reset_active()
494 ce->lrc.ccid = ce->tag; in __execlists_schedule_in()
501 ce->lrc.ccid = tag << (XEHP_SW_CTX_ID_SHIFT - 32); in __execlists_schedule_in()
511 ce->lrc.ccid = (1 + tag) << (GEN11_SW_CTX_ID_SHIFT - 32); in __execlists_schedule_in()
516 ce->lrc.ccid |= engine->execlists.ccid; in __execlists_schedule_in()
524 CE_TRACE(ce, "schedule-in, ccid:%x\n", ce->lrc.ccid); in __execlists_schedule_in()
600 CE_TRACE(ce, "schedule-out, ccid:%x\n", ce->lrc.ccid); in __execlists_schedule_out()
614 ccid = ce->lrc.ccid; in __execlists_schedule_out()
680 desc = ce->lrc.desc; in execlists_update_context()
[all …]
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| D | intel_context_types.h | 139 } lrc; member
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| D | intel_lrc.c | 1106 ce->lrc.lrca = lrc_update_regs(ce, ce->engine, ce->ring->tail); in lrc_reset()
1137 ce->lrc.lrca = lrc_update_regs(ce, engine, ce->ring->tail); in lrc_pin()
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| D | intel_engine_cs.c | 1940 rq->context->lrc.ccid, in intel_engine_print_registers()
1954 rq->context->lrc.ccid, in intel_engine_print_registers()
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| /Linux-v6.1/drivers/media/usb/dvb-usb/ |
| D | technisat-usb2.c | 410 u8 lrc = 0; in technisat_usb2_calc_lrc() local
412 lrc ^= *b++; in technisat_usb2_calc_lrc()
413 return lrc; in technisat_usb2_calc_lrc()
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| /Linux-v6.1/drivers/gpu/drm/i915/gt/uc/ |
| D | intel_guc_submission.c | 857 *wqi++ = ce->lrc.lrca; in __guc_wq_item_append()
2223 action[len++] = lower_32_bits(child->lrc.lrca); in __guc_action_register_multi_lrc_v70()
2224 action[len++] = upper_32_bits(child->lrc.lrca); in __guc_action_register_multi_lrc_v70()
2509 desc->hw_context_desc = ce->lrc.lrca; in prepare_context_registration_info_v69()
2546 desc->hw_context_desc = child->lrc.lrca; in prepare_context_registration_info_v69()
2580 info->hwlrca_lo = lower_32_bits(ce->lrc.lrca); in prepare_context_registration_info_v70()
2581 info->hwlrca_hi = upper_32_bits(ce->lrc.lrca); in prepare_context_registration_info_v70()
2699 (ce->lrc.lrca & CTX_GTT_ADDRESS_MASK)) in __guc_context_pin()
4709 drm_printf(p, "\tHW Context Desc: 0x%08x\n", ce->lrc.lrca); in guc_log_context()
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| D | intel_guc_capture.c | 1529 (ce->lrc.lrca & CTX_GTT_ADDRESS_MASK)) { in intel_guc_capture_get_matching_node()
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| /Linux-v6.1/drivers/scsi/ibmvscsi_tgt/ |
| D | ibmvscsi_tgt.c | 3955 long lrc; in ibmvscsis_enable_tpg() local
3960 lrc = ibmvscsis_enable_change_state(vscsi); in ibmvscsis_enable_tpg()
3961 if (lrc) in ibmvscsis_enable_tpg()
3963 lrc, vscsi->state); in ibmvscsis_enable_tpg()
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| /Linux-v6.1/drivers/gpu/drm/i915/gvt/ |
| D | scheduler.c | 348 u64 desc = ce->lrc.desc; in shadow_context_descriptor_update()
358 ce->lrc.desc = desc; in shadow_context_descriptor_update()
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| /Linux-v6.1/drivers/scsi/ |
| D | FlashPoint.c | 7483 unsigned char lrc; in FPT_CalcLrc() local
7484 lrc = 0; in FPT_CalcLrc()
7486 lrc ^= buffer[i]; in FPT_CalcLrc()
7487 return lrc; in FPT_CalcLrc()
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| /Linux-v6.1/drivers/gpu/drm/i915/ |
| D | i915_perf.c | 1278 stream->specific_ctx_id = ce->lrc.lrca >> 12; in oa_get_render_ctx_id()
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