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/openbmc/linux/Documentation/devicetree/bindings/net/
H A Dqcom,ipa.yaml1 # SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/net/qcom,ipa.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm IP Accelerator (IPA)
10 - Alex Elder <elder@kernel.org>
13 This binding describes the Qualcomm IPA. The IPA is capable of offloading
17 The IPA sits between multiple independent "execution environments,"
18 including the Application Processor (AP) and the modem. The IPA presents
20 The GSI is an integral part of the IPA, but it is logically isolated
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/openbmc/linux/drivers/net/ipa/
H A Dipa_smp2p.c1 // SPDX-License-Identifier: GPL-2.0
3 /* Copyright (c) 2012-2018, The Linux Foundation. All rights reserved.
4 * Copyright (C) 2019-2022 Linaro Ltd.
17 #include "ipa.h"
21 * DOC: IPA SMP2P communication with the modem
24 * the modem. The IPA driver uses this for two purposes: to enable the modem
26 * state of IPA power in the event of a crash.
30 * latter case, the modem uses an SMP2P interrupt to tell the AP IPA driver
33 * The modem is also able to inquire about the current state of IPA
35 * whether power is enabled using two SMP2P state bits--one to indicate
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H A Dipa_endpoint.c1 // SPDX-License-Identifier: GPL-2.0
3 /* Copyright (c) 2012-2018, The Linux Foundation. All rights reserved.
4 * Copyright (C) 2019-2023 Linaro Ltd.
12 #include <linux/dma-direction.h>
16 #include "ipa.h"
27 #define IPA_REPLENISH_BATCH 16 /* Must be non-zero */
30 #define IPA_RX_BUFFER_OVERHEAD (PAGE_SIZE - SKB_MAX_ORDER(NET_SKB_PAD, 0))
32 /* Where to find the QMAP mux_id for a packet within modem-supplied metadata */
37 /** enum ipa_status_opcode - IPA status opcode field hardware values */
48 /** enum ipa_status_exception - IPA status exception field hardware values */
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H A Dipa_main.c1 // SPDX-License-Identifier: GPL-2.0
3 /* Copyright (c) 2012-2018, The Linux Foundation. All rights reserved.
4 * Copyright (C) 2018-2023 Linaro Ltd.
22 #include "ipa.h"
41 * This driver supports the Qualcomm IP Accelerator (IPA), which is a
42 * networking component found in many Qualcomm SoCs. The IPA is connected
46 * The IPA is the conduit between the AP and the modem that carries network
50 * The IPA provides protocol checksum calculation, offloading this work
51 * from the AP. The IPA offers additional functionality, including routing,
53 * currently supported. Despite that, some resources--including routing
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/openbmc/linux/arch/arm/boot/dts/qcom/
H A Dqcom-sdx65.dtsi1 // SPDX-License-Identifier: BSD-3-Clause
9 #include <dt-bindings/clock/qcom,gcc-sdx65.h>
10 #include <dt-bindings/clock/qcom,rpmh.h>
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/interrupt-controller/arm-gic.h>
13 #include <dt-bindings/power/qcom-rpmpd.h>
14 #include <dt-bindings/soc/qcom,rpmh-rsc.h>
15 #include <dt-bindings/interconnect/qcom,sdx65.h>
18 #address-cells = <1>;
19 #size-cells = <1>;
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H A Dqcom-sdx55.dtsi1 // SPDX-License-Identifier: BSD-3-Clause
9 #include <dt-bindings/clock/qcom,gcc-sdx55.h>
10 #include <dt-bindings/clock/qcom,rpmh.h>
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/interconnect/qcom,sdx55.h>
13 #include <dt-bindings/interrupt-controller/arm-gic.h>
14 #include <dt-bindings/power/qcom-rpmpd.h>
15 #include <dt-bindings/soc/qcom,rpmh-rsc.h>
18 #address-cells = <1>;
19 #size-cells = <1>;
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/openbmc/linux/arch/s390/kvm/
H A Dpriv.c1 // SPDX-License-Identifier: GPL-2.0
17 #include <asm/asm-offsets.h>
23 #include <asm/page-states.h>
29 #include "kvm-s390.h"
34 vcpu->stat.instruction_ri++; in handle_ri()
36 if (test_kvm_facility(vcpu->kvm, 64)) { in handle_ri()
38 vcpu->arch.sie_block->ecb3 |= ECB3_RI; in handle_ri()
47 if ((vcpu->arch.sie_block->ipa & 0xf) <= 4) in kvm_s390_handle_aa()
50 return -EOPNOTSUPP; in kvm_s390_handle_aa()
55 vcpu->stat.instruction_gs++; in handle_gs()
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H A Dvsie.c1 // SPDX-License-Identifier: GPL-2.0
22 #include "kvm-s390.h"
48 __u8 reserved[0x0700 - 0x0258]; /* 0x0258 */
57 scb->ipa = 0x1000; in set_validity_icpt()
58 scb->ipb = ((__u32) reason_code) << 16; in set_validity_icpt()
59 scb->icptcode = ICPT_VALIDITY; in set_validity_icpt()
66 atomic_or(PROG_REQUEST, &vsie_page->scb_s.prog20); in prefix_unmapped()
73 if (vsie_page->scb_s.prog0c & PROG_IN_SIE) in prefix_unmapped_sync()
74 atomic_or(CPUSTAT_STOP_INT, &vsie_page->scb_s.cpuflags); in prefix_unmapped_sync()
75 while (vsie_page->scb_s.prog0c & PROG_IN_SIE) in prefix_unmapped_sync()
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H A Dkvm-s390.c1 // SPDX-License-Identifier: GPL-2.0
13 #define KMSG_COMPONENT "kvm-s390"
36 #include <asm/asm-offsets.h>
49 #include "kvm-s390.h"
55 #include "trace-s390.h"
195 /* allow nested virtualization in KVM (if enabled by user space) */
222 * the feature is opt-in anyway
237 * defines in FACILITIES_KVM and the non-hypervisor managed bits.
242 * and defines the facilities that can be enabled via a cpu model.
278 * -delta to the epoch. in kvm_clock_sync_scb()
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/openbmc/linux/arch/arm64/boot/dts/qcom/
H A Dsm6350.dtsi1 // SPDX-License-Identifier: BSD-3-Clause
7 #include <dt-bindings/clock/qcom,dispcc-sm6350.h>
8 #include <dt-bindings/clock/qcom,gcc-sm6350.h>
9 #include <dt-bindings/clock/qcom,gpucc-sm6350.h>
10 #include <dt-bindings/clock/qcom,rpmh.h>
11 #include <dt-bindings/clock/qcom,sm6350-camcc.h>
12 #include <dt-bindings/dma/qcom-gpi.h>
13 #include <dt-bindings/gpio/gpio.h>
14 #include <dt-bindings/interconnect/qcom,icc.h>
15 #include <dt-bindings/interconnect/qcom,osm-l3.h>
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H A Dsm8350.dtsi1 // SPDX-License-Identifier: BSD-3-Clause
6 #include <dt-bindings/interconnect/qcom,sm8350.h>
7 #include <dt-bindings/interrupt-controller/arm-gic.h>
8 #include <dt-bindings/clock/qcom,dispcc-sm8350.h>
9 #include <dt-bindings/clock/qcom,gcc-sm8350.h>
10 #include <dt-bindings/clock/qcom,gpucc-sm8350.h>
11 #include <dt-bindings/clock/qcom,rpmh.h>
12 #include <dt-bindings/dma/qcom-gpi.h>
13 #include <dt-bindings/gpio/gpio.h>
14 #include <dt-bindings/interconnect/qcom,sm8350.h>
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H A Dsc7180.dtsi1 // SPDX-License-Identifier: BSD-3-Clause
5 * Copyright (c) 2019-2020, The Linux Foundation. All rights reserved.
8 #include <dt-bindings/clock/qcom,dispcc-sc7180.h>
9 #include <dt-bindings/clock/qcom,gcc-sc7180.h>
10 #include <dt-bindings/clock/qcom,gpucc-sc7180.h>
11 #include <dt-bindings/clock/qcom,lpasscorecc-sc7180.h>
12 #include <dt-bindings/clock/qcom,rpmh.h>
13 #include <dt-bindings/clock/qcom,videocc-sc7180.h>
14 #include <dt-bindings/interconnect/qcom,icc.h>
15 #include <dt-bindings/interconnect/qcom,osm-l3.h>
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H A Dsdm845.dtsi1 // SPDX-License-Identifier: GPL-2.0
8 #include <dt-bindings/clock/qcom,camcc-sdm845.h>
9 #include <dt-bindings/clock/qcom,dispcc-sdm845.h>
10 #include <dt-bindings/clock/qcom,gcc-sdm845.h>
11 #include <dt-bindings/clock/qcom,gpucc-sdm845.h>
12 #include <dt-bindings/clock/qcom,lpass-sdm845.h>
13 #include <dt-bindings/clock/qcom,rpmh.h>
14 #include <dt-bindings/clock/qcom,videocc-sdm845.h>
15 #include <dt-bindings/dma/qcom-gpi.h>
16 #include <dt-bindings/firmware/qcom,scm.h>
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H A Dsc7280.dtsi1 // SPDX-License-Identifier: BSD-3-Clause
5 * Copyright (c) 2020-2021, The Linux Foundation. All rights reserved.
7 #include <dt-bindings/clock/qcom,camcc-sc7280.h>
8 #include <dt-bindings/clock/qcom,dispcc-sc7280.h>
9 #include <dt-bindings/clock/qcom,gcc-sc7280.h>
10 #include <dt-bindings/clock/qcom,gpucc-sc7280.h>
11 #include <dt-bindings/clock/qcom,lpassaudiocc-sc7280.h>
12 #include <dt-bindings/clock/qcom,lpasscorecc-sc7280.h>
13 #include <dt-bindings/clock/qcom,rpmh.h>
14 #include <dt-bindings/clock/qcom,videocc-sc7280.h>
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/openbmc/qemu/hw/arm/
H A Dvirt.c2 * ARM mach-virt emulation
23 * + we want to present a very stripped-down minimalist platform,
41 #include "hw/vfio/vfio-calxeda-xgmac.h"
42 #include "hw/vfio/vfio-amd-xgbe.h"
56 #include "qemu/error-report.h"
58 #include "hw/pci-host/gpex.h"
59 #include "hw/virtio/virtio-pci.h"
60 #include "hw/core/sysbus-fdt.h"
61 #include "hw/platform-bus.h"
62 #include "hw/qdev-properties.h"
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/openbmc/linux/Documentation/virt/kvm/
H A Dapi.rst1 .. SPDX-License-Identifier: GPL-2.0
4 The Definitive KVM (Kernel-based Virtual Machine) API Documentation
13 - System ioctls: These query and set global attributes which affect the
17 - VM ioctls: These query and set attributes that affect an entire virtual
24 - vcpu ioctls: These query and set attributes that control the operation
32 - device ioctls: These query and set attributes that control the operation
80 facility that allows backward-compatible extensions to the API to be
104 the ioctl returns -ENOTTY.
122 -----------------------
139 -----------------
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/openbmc/linux/tools/include/uapi/linux/
H A Dkvm.h1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
6 * Userspace interface for /dev/kvm - kernel based virtual machine
72 __u32 enabled; member
78 __u32 enabled; member
110 * For IA-64 (APIC model) IOAPIC0: irq 0-23; IOAPIC1: irq 24-47..
111 * For X86 (standard AT mode) PIC0/1: irq 0-15. IOAPIC0: 0-23..
155 * kvm_s390_cmma_log - Used for CMMA migration.
273 /* Encounter unexpected vm-exit due to delivery event. */
275 /* Encounter unexpected vm-exit reason */
278 /* Flags that describe what fields in emulation_failure hold valid data. */
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/openbmc/linux/include/uapi/linux/
H A Dkvm.h1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
6 * Userspace interface for /dev/kvm - kernel based virtual machine
72 __u32 enabled; member
78 __u32 enabled; member
110 * For IA-64 (APIC model) IOAPIC0: irq 0-23; IOAPIC1: irq 24-47..
111 * For X86 (standard AT mode) PIC0/1: irq 0-15. IOAPIC0: 0-23..
155 * kvm_s390_cmma_log - Used for CMMA migration.
273 /* Encounter unexpected vm-exit due to delivery event. */
275 /* Encounter unexpected vm-exit reason */
278 /* Flags that describe what fields in emulation_failure hold valid data. */
[all …]
/openbmc/qemu/linux-headers/linux/
H A Dkvm.h1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
6 * Userspace interface for /dev/kvm - kernel based virtual machine
20 * Backwards-compatible definitions.
59 * For IA-64 (APIC model) IOAPIC0: irq 0-23; IOAPIC1: irq 24-47..
60 * For X86 (standard AT mode) PIC0/1: irq 0-15. IOAPIC0: 0-23..
187 /* Encounter unexpected vm-exit due to delivery event. */
189 /* Encounter unexpected vm-exit reason */
192 /* Flags that describe what fields in emulation_failure hold valid data. */
289 __u16 ipa; member
316 * that is used for the KVM_INTERNAL_ERROR_EMULATION sub-type of
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/openbmc/qemu/target/arm/
H A Dhelper.c6 * SPDX-License-Identifier: GPL-2.0-or-later
14 #include "cpu-features.h"
15 #include "exec/helper-proto.h"
16 #include "qemu/main-loop.h"
20 #include "qemu/qemu-print.h"
21 #include "exec/exec-all.h"
24 #include "sysemu/cpu-timers.h"
28 #include "qemu/guest-random.h"
30 #include "semihosting/common-semi.h"
41 assert(ri->fieldoffset); in raw_read()
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/openbmc/linux/drivers/net/ethernet/agere/
H A Det131x.c2 * 10/100/1000 Base-T Ethernet Driver for the ET1301 and ET131x series MACs
10 *------------------------------------------------------------------------------
87 MODULE_DESCRIPTION("10/100/1000 Base-T Ethernet Driver for the ET1310 by Agere Systems");
106 * In both cases, when flow control is enabled for either Tx or bi-direction,
156 #define ET131X_PCI_DEVICE_ID_GIG 0xED00 /* ET1310 1000 Base-T 8 */
157 #define ET131X_PCI_DEVICE_ID_FAST 0xED01 /* ET1310 100 Base-T */
173 /* number of RFDs - default and min */
189 u32 word2; /* Bits 10-31 reserved, 0-9 descriptor */
197 * PE-MCXMAC Data Sheet IPD DS54 0210-1 (also IPD-DS80 0205-2)
200 * 1: ipa IP checksum assist
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/openbmc/linux/
H A Dopengrok0.0.log1 2024-12-28 20:09:05.996-0600 FINEST t1171 PendingFileCompleter.doRename: Moved pending as file: '/opengrok/data/xref/openbmc/linux/drivers/staging/media/av7110/video-continue.rst.gz'
2 2024-12-28 20:09:05.942-0600 FINEST t1149 PendingFileCompleter.doRename: Moved pending as file: '/opengrok/data/xref/openbmc/u-boot/arch/sh/config.mk.gz'
3 2024-12-2
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/openbmc/
Dopengrok1.0.log1 2025-01-23 03:00:35.620-0600 FINE t1 Executor.registerErrorHandler: Installing default uncaught exception handler
2 2025-01-23 03:00:35.747-0600 INFO t1 Indexer.parseOptions: Indexer options: [-c, /usr/local/bin/ctags, -T, 12, -s, /opengrok/src, -
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Dopengrok2.0.log1 2025-01-22 03:00:43.118-0600 FINE t1 Executor.registerErrorHandler: Installing default uncaught exception handler
2 2025-01-22 03:00:43.231-0600 INFO t1 Indexer.parseOptions: Indexer options: [-c, /usr/local/bin/ctags, -T, 12, -s, /opengrok/src, -
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