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Searched +full:ddr +full:- +full:wb +full:- +full:channel +full:- +full:interrupts (Results 1 – 7 of 7) sorted by relevance

/linux/Documentation/devicetree/bindings/interrupt-controller/
H A Dqca,ar7100-cpu-intc.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/interrupt-controller/qca,ar7100-cpu-intc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Alban Bedel <albeu@free.fr>
13 On most SoC the IRQ controller need to flush the DDR FIFO before running the
15 qca,ddr-wb-channels and qca,ddr-wb-channel-interrupts properties.
20 - items:
21 - const: qca,ar9132-cpu-intc
22 - const: qca,ar7100-cpu-intc
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/linux/drivers/irqchip/
H A Dirq-ath79-cpu.c1 // SPDX-License-Identifier: GPL-2.0-only
6 * Copyright (C) 2010-2011 Jaiganesh Narayanan <jnarayanan@atheros.com>
7 * Copyright (C) 2008-2011 Gabor Juhos <juhosg@openwrt.org>
18 #include <asm/mach-ath79/ath79.h>
27 * This array map the interrupt lines to the DDR write buffer channels.
31 -1, -1, -1, -1, -1, -1, -1, -1,
48 irq = fls(pending) - 1; in plat_irq_dispatch()
49 if (irq < ARRAY_SIZE(irq_wb_chan) && irq_wb_chan[irq] != -1) in plat_irq_dispatch()
63 node, "qca,ddr-wb-channels", "#qca,ddr-wb-channel-cells"); in ar79_cpu_intc_of_init()
70 node, "qca,ddr-wb-channel-interrupts", i, &irq); in ar79_cpu_intc_of_init()
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/linux/tools/perf/pmu-events/arch/x86/sapphirerapids/
H A Duncore-interconnect.json31 "BriefDescription": "FAF - request insert from TC.",
47 "BriefDescription": "FAF allocation -- sent to ADQ",
84 … "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Atomic Transactions as Secondary",
94 … "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Read Transactions as Secondary",
104 … "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Write Transactions as Secondary",
114 "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Rejects",
124 "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Requests",
134 … "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Transfers From Primary to Secondary",
144 … "BriefDescription": "Counts Timeouts - Set 0 : Prefetch Ack Hints From Primary to Secondary",
154 "BriefDescription": "Counts Timeouts - Set 0 : Slow path fwpf didn't find prefetch",
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/linux/tools/perf/pmu-events/arch/x86/emeraldrapids/
H A Duncore-interconnect.json31 "BriefDescription": "FAF - request insert from TC.",
47 "BriefDescription": "FAF allocation -- sent to ADQ",
84 … "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Atomic Transactions as Secondary",
94 … "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Read Transactions as Secondary",
104 … "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Write Transactions as Secondary",
114 "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Rejects",
124 "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Requests",
134 … "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Transfers From Primary to Secondary",
144 … "BriefDescription": "Counts Timeouts - Set 0 : Prefetch Ack Hints From Primary to Secondary",
154 "BriefDescription": "Counts Timeouts - Set 0 : Slow path fwpf didn't find prefetch",
[all …]
/linux/tools/perf/pmu-events/arch/x86/icelakex/
H A Duncore-interconnect.json111 "BriefDescription": "FAF allocation -- sent to ADQ",
148 … "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Atomic Transactions as Secondary",
158 … "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Read Transactions as Secondary",
168 … "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Write Transactions as Secondary",
178 "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Rejects",
188 "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Requests",
198 … "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Transfers From Primary to Secondary",
208 … "BriefDescription": "Counts Timeouts - Set 0 : Prefetch Ack Hints From Primary to Secondary",
218 "BriefDescription": "Counts Timeouts - Set 0 : Slow path fwpf didn't find prefetch",
228 "BriefDescription": "Misc Events - Set 1 : Lost Forward",
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/linux/tools/perf/pmu-events/arch/x86/sierraforest/
H A Duncore-interconnect.json49 …"BriefDescription": "Direct to UPI Transactions - Ignored due to lack of credits : All : Counts th…
494 "BriefDescription": "All Writes - All Channels",
503 "BriefDescription": "Full Non-ISOCH - All Channels",
512 "BriefDescription": "Non-Inclusive - All Channels",
521 "BriefDescription": "Non-Inclusive Miss - All Channels",
530 "BriefDescription": "Partial Non-ISOCH - All Channels",
539 "BriefDescription": "DDR, acting as Cache - All Channels",
549 "BriefDescription": "DDR - All Channels",
559 "BriefDescription": "Prefetch CAM Inserts : UPI - Ch 0",
569 "BriefDescription": "Prefetch CAM Inserts : XPT - Ch 0",
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/linux/tools/perf/pmu-events/arch/x86/graniterapids/
H A Duncore-interconnect.json47 …"BriefDescription": "Direct to UPI Transactions - Ignored due to lack of credits : All : Counts th…
492 "BriefDescription": "All Writes - All Channels",
501 "BriefDescription": "Full Non-ISOCH - All Channels",
510 "BriefDescription": "Non-Inclusive - All Channels",
519 "BriefDescription": "Non-Inclusive Miss - All Channels",
528 "BriefDescription": "Partial Non-ISOCH - All Channels",
537 "BriefDescription": "DDR, acting as Cache - All Channels",
547 "BriefDescription": "DDR - All Channels",
557 "BriefDescription": "Prefetch CAM Inserts : UPI - Ch 0",
567 "BriefDescription": "Prefetch CAM Inserts : XPT - Ch 0",
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