From: "Takeshi T Yoshimura" <TYOS@jp.ibm.com>
To: David Marchand <david.marchand@redhat.com>
Cc: dev <dev@dpdk.org>, David Christensen <drc@linux.vnet.ibm.com>
Subject: Re: [dpdk-dev] [PATCH] eal: forcing IOVA as PA in ppc
Date: Thu, 1 Aug 2019 08:46:19 +0000 [thread overview]
Message-ID: <OFC462FFC3.77F93F29-ON00258449.002C7722-00258449.00302FD9@notes.na.collabserv.com> (raw)
In-Reply-To: <CAJFAV8xc2txr2uPAy=db8_Xr9-6ia8JJtNP2fWv+vnW2ZpeEEg@mail.gmail.com>
> - Are the (below) devices bound to vfio-pci or any other kmod at this point of the init?
Yes, vfio-pci is bound to 0030:01:00.0 in the log.
> - Is the spdk_nvme driver loaded at this point?
No, spdk just attempts to initialize dpdk at this point.
After the initialization finishes, spdk probes the nvme driver.
> - I suppose forcing --iova-mode=pa resolves the issue, but can you confirm this?
Yes, you are right. I needed to modify the spdk core to do this, anyway..
Here is the log when I specify --iova-mode=pa for an example app of spdk (identify)
Starting SPDK v19.10-pre / DPDK 19.08.0-rc3 initialization...
[ DPDK EAL parameters: identify --no-shconf -c 0x1 -n 1 -m 0 --log-level=lib.*:debug --log-level=lib.cryptodev:5 --log-level=user1:6 --iova-mode=pa --base-virtaddr=0x200000000000 --match-allocations --file-prefix=spdk_pid140641 ]
EAL: Detected lcore 0 as core 0 on socket 0
EAL: Detected lcore 1 as core 0 on socket 0
EAL: Detected lcore 2 as core 0 on socket 0
EAL: Detected lcore 3 as core 0 on socket 0
EAL: Detected lcore 4 as core 4 on socket 0
EAL: Detected lcore 5 as core 4 on socket 0
EAL: Detected lcore 6 as core 4 on socket 0
EAL: Detected lcore 7 as core 4 on socket 0
EAL: Detected lcore 8 as core 8 on socket 0
EAL: Detected lcore 9 as core 8 on socket 0
EAL: Detected lcore 10 as core 8 on socket 0
EAL: Detected lcore 11 as core 8 on socket 0
EAL: Detected lcore 12 as core 12 on socket 0
EAL: Detected lcore 13 as core 12 on socket 0
EAL: Detected lcore 14 as core 12 on socket 0
EAL: Detected lcore 15 as core 12 on socket 0
EAL: Detected lcore 16 as core 24 on socket 0
EAL: Detected lcore 17 as core 24 on socket 0
EAL: Detected lcore 18 as core 24 on socket 0
EAL: Detected lcore 19 as core 24 on socket 0
EAL: Detected lcore 20 as core 28 on socket 0
EAL: Detected lcore 21 as core 28 on socket 0
EAL: Detected lcore 22 as core 28 on socket 0
EAL: Detected lcore 23 as core 28 on socket 0
EAL: Detected lcore 24 as core 32 on socket 0
EAL: Detected lcore 25 as core 32 on socket 0
EAL: Detected lcore 26 as core 32 on socket 0
EAL: Detected lcore 27 as core 32 on socket 0
EAL: Detected lcore 28 as core 36 on socket 0
EAL: Detected lcore 29 as core 36 on socket 0
EAL: Detected lcore 30 as core 36 on socket 0
EAL: Detected lcore 31 as core 36 on socket 0
EAL: Detected lcore 32 as core 48 on socket 0
EAL: Detected lcore 33 as core 48 on socket 0
EAL: Detected lcore 34 as core 48 on socket 0
EAL: Detected lcore 35 as core 48 on socket 0
EAL: Detected lcore 36 as core 52 on socket 0
EAL: Detected lcore 37 as core 52 on socket 0
EAL: Detected lcore 38 as core 52 on socket 0
EAL: Detected lcore 39 as core 52 on socket 0
EAL: Detected lcore 40 as core 56 on socket 0
EAL: Detected lcore 41 as core 56 on socket 0
EAL: Detected lcore 42 as core 56 on socket 0
EAL: Detected lcore 43 as core 56 on socket 0
EAL: Detected lcore 44 as core 60 on socket 0
EAL: Detected lcore 45 as core 60 on socket 0
EAL: Detected lcore 46 as core 60 on socket 0
EAL: Detected lcore 47 as core 60 on socket 0
EAL: Detected lcore 48 as core 64 on socket 0
EAL: Detected lcore 49 as core 64 on socket 0
EAL: Detected lcore 50 as core 64 on socket 0
EAL: Detected lcore 51 as core 64 on socket 0
EAL: Detected lcore 52 as core 68 on socket 0
EAL: Detected lcore 53 as core 68 on socket 0
EAL: Detected lcore 54 as core 68 on socket 0
EAL: Detected lcore 55 as core 68 on socket 0
EAL: Detected lcore 56 as core 72 on socket 0
EAL: Detected lcore 57 as core 72 on socket 0
EAL: Detected lcore 58 as core 72 on socket 0
EAL: Detected lcore 59 as core 72 on socket 0
EAL: Detected lcore 60 as core 76 on socket 0
EAL: Detected lcore 61 as core 76 on socket 0
EAL: Detected lcore 62 as core 76 on socket 0
EAL: Detected lcore 63 as core 76 on socket 0
EAL: Detected lcore 64 as core 80 on socket 0
EAL: Detected lcore 65 as core 80 on socket 0
EAL: Detected lcore 66 as core 80 on socket 0
EAL: Detected lcore 67 as core 80 on socket 0
EAL: Detected lcore 68 as core 84 on socket 0
EAL: Detected lcore 69 as core 84 on socket 0
EAL: Detected lcore 70 as core 84 on socket 0
EAL: Detected lcore 71 as core 84 on socket 0
EAL: Detected lcore 72 as core 88 on socket 0
EAL: Detected lcore 73 as core 88 on socket 0
EAL: Detected lcore 74 as core 88 on socket 0
EAL: Detected lcore 75 as core 88 on socket 0
EAL: Detected lcore 76 as core 92 on socket 0
EAL: Detected lcore 77 as core 92 on socket 0
EAL: Detected lcore 78 as core 92 on socket 0
EAL: Detected lcore 79 as core 92 on socket 0
EAL: Detected lcore 80 as core 2048 on socket 8
EAL: Detected lcore 81 as core 2048 on socket 8
EAL: Detected lcore 82 as core 2048 on socket 8
EAL: Detected lcore 83 as core 2048 on socket 8
EAL: Detected lcore 84 as core 2052 on socket 8
EAL: Detected lcore 85 as core 2052 on socket 8
EAL: Detected lcore 86 as core 2052 on socket 8
EAL: Detected lcore 87 as core 2052 on socket 8
EAL: Detected lcore 88 as core 2056 on socket 8
EAL: Detected lcore 89 as core 2056 on socket 8
EAL: Detected lcore 90 as core 2056 on socket 8
EAL: Detected lcore 91 as core 2056 on socket 8
EAL: Detected lcore 92 as core 2060 on socket 8
EAL: Detected lcore 93 as core 2060 on socket 8
EAL: Detected lcore 94 as core 2060 on socket 8
EAL: Detected lcore 95 as core 2060 on socket 8
EAL: Detected lcore 96 as core 2064 on socket 8
EAL: Detected lcore 97 as core 2064 on socket 8
EAL: Detected lcore 98 as core 2064 on socket 8
EAL: Detected lcore 99 as core 2064 on socket 8
EAL: Detected lcore 100 as core 2068 on socket 8
EAL: Detected lcore 101 as core 2068 on socket 8
EAL: Detected lcore 102 as core 2068 on socket 8
EAL: Detected lcore 103 as core 2068 on socket 8
EAL: Detected lcore 104 as core 2072 on socket 8
EAL: Detected lcore 105 as core 2072 on socket 8
EAL: Detected lcore 106 as core 2072 on socket 8
EAL: Detected lcore 107 as core 2072 on socket 8
EAL: Detected lcore 108 as core 2076 on socket 8
EAL: Detected lcore 109 as core 2076 on socket 8
EAL: Detected lcore 110 as core 2076 on socket 8
EAL: Detected lcore 111 as core 2076 on socket 8
EAL: Detected lcore 112 as core 2080 on socket 8
EAL: Detected lcore 113 as core 2080 on socket 8
EAL: Detected lcore 114 as core 2080 on socket 8
EAL: Detected lcore 115 as core 2080 on socket 8
EAL: Detected lcore 116 as core 2084 on socket 8
EAL: Detected lcore 117 as core 2084 on socket 8
EAL: Detected lcore 118 as core 2084 on socket 8
EAL: Detected lcore 119 as core 2084 on socket 8
EAL: Detected lcore 120 as core 2088 on socket 8
EAL: Detected lcore 121 as core 2088 on socket 8
EAL: Detected lcore 122 as core 2088 on socket 8
EAL: Detected lcore 123 as core 2088 on socket 8
EAL: Detected lcore 124 as core 2092 on socket 8
EAL: Detected lcore 125 as core 2092 on socket 8
EAL: Detected lcore 126 as core 2092 on socket 8
EAL: Detected lcore 127 as core 2092 on socket 8
EAL: Detected lcore 128 as core 2096 on socket 8
EAL: Detected lcore 129 as core 2096 on socket 8
EAL: Detected lcore 130 as core 2096 on socket 8
EAL: Detected lcore 131 as core 2096 on socket 8
EAL: Detected lcore 132 as core 2100 on socket 8
EAL: Detected lcore 133 as core 2100 on socket 8
EAL: Detected lcore 134 as core 2100 on socket 8
EAL: Detected lcore 135 as core 2100 on socket 8
EAL: Detected lcore 136 as core 2104 on socket 8
EAL: Detected lcore 137 as core 2104 on socket 8
EAL: Detected lcore 138 as core 2104 on socket 8
EAL: Detected lcore 139 as core 2104 on socket 8
EAL: Detected lcore 140 as core 2108 on socket 8
EAL: Detected lcore 141 as core 2108 on socket 8
EAL: Detected lcore 142 as core 2108 on socket 8
EAL: Detected lcore 143 as core 2108 on socket 8
EAL: Detected lcore 144 as core 2112 on socket 8
EAL: Detected lcore 145 as core 2112 on socket 8
EAL: Detected lcore 146 as core 2112 on socket 8
EAL: Detected lcore 147 as core 2112 on socket 8
EAL: Detected lcore 148 as core 2116 on socket 8
EAL: Detected lcore 149 as core 2116 on socket 8
EAL: Detected lcore 150 as core 2116 on socket 8
EAL: Detected lcore 151 as core 2116 on socket 8
EAL: Detected lcore 152 as core 2136 on socket 8
EAL: Detected lcore 153 as core 2136 on socket 8
EAL: Detected lcore 154 as core 2136 on socket 8
EAL: Detected lcore 155 as core 2136 on socket 8
EAL: Detected lcore 156 as core 2140 on socket 8
EAL: Detected lcore 157 as core 2140 on socket 8
EAL: Detected lcore 158 as core 2140 on socket 8
EAL: Detected lcore 159 as core 2140 on socket 8
EAL: Support maximum 1536 logical core(s) by configuration.
EAL: Detected 160 lcore(s)
EAL: Detected 2 NUMA nodes
EAL: No shared files mode enabled, IPC will be disabled
EAL: No shared files mode enabled, IPC is disabled
EAL: VFIO PCI modules not loaded
EAL: Selected IOVA mode 'PA'
EAL: No available hugepages reported in hugepages-1048576kB
EAL: Probing VFIO support...
EAL: IOMMU type 1 (Type 1) is not supported
EAL: IOMMU type 7 (sPAPR) is supported
EAL: IOMMU type 8 (No-IOMMU) is not supported
EAL: VFIO support initialized
EAL: Ask a virtual area of 0x30000 bytes
EAL: Virtual area found at 0x200000000000 (size = 0x30000)
EAL: Setting up physically contiguous memory...
EAL: Setting maximum number of open files to 1048576
EAL: Detected memory type: socket_id:0 hugepage_sz:2097152
EAL: Detected memory type: socket_id:8 hugepage_sz:2097152
EAL: Creating 4 segment lists: n_segs:8192 socket_id:0 hugepage_sz:2097152
EAL: Ask a virtual area of 0x70000 bytes
EAL: Virtual area found at 0x200000030000 (size = 0x70000)
EAL: Memseg list allocated: 0x800kB at socket 0
EAL: Ask a virtual area of 0x400000000 bytes
EAL: Virtual area found at 0x200000200000 (size = 0x400000000)
EAL: Ask a virtual area of 0x70000 bytes
EAL: Virtual area found at 0x200400200000 (size = 0x70000)
EAL: Memseg list allocated: 0x800kB at socket 0
EAL: Ask a virtual area of 0x400000000 bytes
EAL: Virtual area found at 0x200400400000 (size = 0x400000000)
EAL: Ask a virtual area of 0x70000 bytes
EAL: Virtual area found at 0x200800400000 (size = 0x70000)
EAL: Memseg list allocated: 0x800kB at socket 0
EAL: Ask a virtual area of 0x400000000 bytes
EAL: Virtual area found at 0x200800600000 (size = 0x400000000)
EAL: Ask a virtual area of 0x70000 bytes
EAL: Virtual area found at 0x200c00600000 (size = 0x70000)
EAL: Memseg list allocated: 0x800kB at socket 0
EAL: Ask a virtual area of 0x400000000 bytes
EAL: Virtual area found at 0x200c00800000 (size = 0x400000000)
EAL: Creating 4 segment lists: n_segs:8192 socket_id:8 hugepage_sz:2097152
EAL: Ask a virtual area of 0x70000 bytes
EAL: Virtual area found at 0x201000800000 (size = 0x70000)
EAL: Memseg list allocated: 0x800kB at socket 8
EAL: Ask a virtual area of 0x400000000 bytes
EAL: Virtual area found at 0x201000a00000 (size = 0x400000000)
EAL: Ask a virtual area of 0x70000 bytes
EAL: Virtual area found at 0x201400a00000 (size = 0x70000)
EAL: Memseg list allocated: 0x800kB at socket 8
EAL: Ask a virtual area of 0x400000000 bytes
EAL: Virtual area found at 0x201400c00000 (size = 0x400000000)
EAL: Ask a virtual area of 0x70000 bytes
EAL: Virtual area found at 0x201800c00000 (size = 0x70000)
EAL: Memseg list allocated: 0x800kB at socket 8
EAL: Ask a virtual area of 0x400000000 bytes
EAL: Virtual area found at 0x201800e00000 (size = 0x400000000)
EAL: Ask a virtual area of 0x70000 bytes
EAL: Virtual area found at 0x201c00e00000 (size = 0x70000)
EAL: Memseg list allocated: 0x800kB at socket 8
EAL: Ask a virtual area of 0x400000000 bytes
EAL: Virtual area found at 0x201c01000000 (size = 0x400000000)
EAL: Hugepages will be freed exactly as allocated.
EAL: No shared files mode enabled, IPC is disabled
EAL: TSC frequency is ~510000 KHz
EAL: Master lcore 0 is ready (tid=7d49a88844a0;cpuset=[0])
EAL: Trying to obtain current memory policy.
EAL: Setting policy MPOL_PREFERRED for socket 0
EAL: Restoring previous memory policy: 0
EAL: request: mp_malloc_sync
EAL: No shared files mode enabled, IPC is disabled
EAL: Heap on socket 0 was expanded by 2MB
EAL: No shared files mode enabled, IPC is disabled
EAL: Mem event callback 'spdk:(nil)' registered
EAL: PCI device 0000:01:00.0 on NUMA socket 0
EAL: probe driver: 144d:a822 spdk_nvme
EAL: Not managed by a supported kernel driver, skipped
EAL: PCI device 0003:01:00.0 on NUMA socket 0
EAL: probe driver: 144d:a822 spdk_nvme
EAL: Not managed by a supported kernel driver, skipped
EAL: PCI device 0030:01:00.0 on NUMA socket 8
EAL: probe driver: 144d:a822 spdk_nvme
EAL: set IOMMU type 1 (Type 1) failed, error 19 (No such device)
EAL: using IOMMU type 7 (sPAPR)
EAL: Mem event callback 'vfio_mem_event_clb:(nil)' registered
EAL: Installed memory event callback for VFIO
EAL: VFIO reports MSI-X BAR as mappable
EAL: PCI memory mapped at 0x202001000000
EAL: Trying to obtain current memory policy.
EAL: Setting policy MPOL_PREFERRED for socket 0
EAL: Restoring previous memory policy: 0
EAL: Calling mem event callback 'spdk:(nil)'
EAL: Calling mem event callback 'vfio_mem_event_clb:(nil)'
EAL: request: mp_malloc_sync
EAL: No shared files mode enabled, IPC is disabled
EAL: Heap on socket 0 was expanded by 4MB
EAL: Trying to obtain current memory policy.
EAL: Setting policy MPOL_PREFERRED for socket 0
EAL: Restoring previous memory policy: 0
EAL: Calling mem event callback 'spdk:(nil)'
EAL: Calling mem event callback 'vfio_mem_event_clb:(nil)'
EAL: request: mp_malloc_sync
EAL: No shared files mode enabled, IPC is disabled
EAL: Heap on socket 0 was expanded by 4MB
=====================================================
NVMe Controller at 0030:01:00.0 [144d:a822]
=====================================================
Controller Capabilities/Features
================================
Vendor ID: 144d
Subsystem Vendor ID: 1014
Serial Number: S3RXNA0K300102
Model Number: PCIe3 6.4TB NVMe Flash Adapter II x8
Firmware Version: MN12MN12
Recommended Arb Burst: 8
IEEE OUI Identifier: 38 25 00
Multi-path I/O
May have multiple subsystem ports: Yes
May be connected to multiple hosts: Yes
Associated with SR-IOV VF: No
Max Data Transfer Size: 1048576
Error Recovery Timeout: Unlimited
NVMe Specification Version (VS): 1.2.1
NVMe Specification Version (Identify): 1.2.1
Maximum Queue Entries: 1024
Contiguous Queues Required: Yes
Arbitration Mechanisms Supported
Weighted Round Robin: Not Supported
Vendor Specific: Not Supported
Reset Timeout: 60000 ms
Doorbell Stride: 4 bytes
NVM Subsystem Reset: Supported
Command Sets Supported
NVM Command Set: Supported
Boot Partition: Not Supported
Memory Page Size Minimum: 4096 bytes
Memory Page Size Maximum: 4096 bytes
Optional Asynchronous Events Supported
Namespace Attribute Notices: Supported
Firmware Activation Notices: Supported
128-bit Host Identifier: Not Supported
Controller Memory Buffer Support
================================
Supported: No
Admin Command Set Attributes
============================
Security Send/Receive: Not Supported
Format NVM: Supported
Firmware Activate/Download: Supported
Namespace Management: Supported
Device Self-Test: Not Supported
Directives: Not Supported
NVMe-MI: Not Supported
Virtualization Management: Not Supported
Doorbell Buffer Config: Not Supported
Abort Command Limit: 8
Async Event Request Limit: 16
Number of Firmware Slots: 3
Firmware Slot 1 Read-Only: No
Firmware Update Granularity: No Information Provided
Per-Namespace SMART Log: No
Command Effects Log Page: Supported
Get Log Page Extended Data: Not Supported
Telemetry Log Pages: Not Supported
Error Log Page Entries Supported: 256
Keep Alive: Not Supported
NVM Command Set Attributes
==========================
Submission Queue Entry Size
Max: 64
Min: 64
Completion Queue Entry Size
Max: 16
Min: 16
Number of Namespaces: 32
Compare Command: Not Supported
Write Uncorrectable Command: Supported
Dataset Management Command: Supported
Write Zeroes Command: Supported
Set Features Save Field: Supported
Reservations: Supported
Timestamp: Not Supported
Volatile Write Cache: Not Present
Atomic Write Unit (Normal): 65536
Atomic Write Unit (PFail): 1
Atomic Compare & Write Unit: 1
Scatter-Gather List
SGL Command Set: Supported
SGL Keyed: Not Supported
SGL Bit Bucket Descriptor: Supported
SGL Metadata Pointer: Supported
Oversized SGL: Supported
SGL Metadata Address: Not Supported
SGL Offset: Not Supported
Transport SGL Data Block: Not Supported
Replay Protected Memory Block: Not Supported
Firmware Slot Information
=========================
Active slot: 1
Next controller reset slot: 1
Slot 1 Firmware Revision: MN12MN12
Slot 2 Firmware Revision: MN12MN12
Slot 3 Firmware Revision: MN12MN12
Commands Supported and Effects
==============================
Admin Commands
--------------
Delete I/O Submission Queue (00h): Supported
Create I/O Submission Queue (01h): Supported
Get Log Page (02h): Supported
Delete I/O Completion Queue (04h): Supported
Create I/O Completion Queue (05h): Supported
Identify (06h): Supported
Abort (08h): Supported
Set Features (09h): Supported
Get Features (0Ah): Supported
Asynchronous Event Request (0Ch): Supported
Namespace Management (0Dh): Supported NS-Cap-Change NS-Inventory-Change All-NS-Exclusive
Firmware Commit (10h): Supported
Firmware Image Download (11h): Supported
Namespace Attachment (15h): Supported All-NS-Exclusive
Format NVM (80h): Supported LBA-Change NS-Cap-Change Per-NS-Exclusive
I/O Commands
------------
Flush (00h): Supported
Write (01h): Supported LBA-Change
Read (02h): Supported
Write Uncorrectable (04h): Supported LBA-Change
Write Zeroes (08h): Supported LBA-Change
Dataset Management (09h): Supported LBA-Change
Reservation Register (0Dh): Supported
Reservation Report (0Eh): Supported
Reservation Acquire (11h): Supported
Reservation Release (15h): Supported
Error Log
=========
Entry: 0
Error Count: 0x2
Submission Queue Id: 0x0
Command Id: 0x1a
Phase Bit: 0
Status Code: 0x1c
Status Code Type: 0x1
Do Not Retry: 0
Error Location: 0x0
LBA: 0x0
Namespace: 0x1
Vendor Log Page: 0x0
-----------
Entry: 1
Error Count: 0x1
Submission Queue Id: 0x0
Command Id: 0x5
Phase Bit: 0
Status Code: 0x1c
Status Code Type: 0x1
Do Not Retry: 0
Error Location: 0x0
LBA: 0x0
Namespace: 0x1
Vendor Log Page: 0x0
Power Management
================
Number of Power States: 1
Current Power State: Power State #0
Power State #0: Max Power: 25.00 W
Non-Operational Permissive Mode: Not Supported
Health Information
==================
Critical Warnings:
Available Spare Space: OK
Temperature: OK
Device Reliability: OK
Read Only: No
Volatile Memory Backup: OK
Current Temperature: 319 Kelvin (46 Celsius)
Temperature Threshold: 353 Kelvin (80 Celsius)
Available Spare: 100%
Available Spare Threshold: 10%
Life Percentage Used: 0%
Data Units Read: 44913828
Data Units Written: 67060524
Host Read Commands: 1363758490
Host Write Commands: 2804327733
Controller Busy Time: 715 minutes
Power Cycles: 104
Power On Hours: 6530 hours
Unsafe Shutdowns: 41
Unrecoverable Media Errors: 0
Lifetime Error Log Entries: 2
Warning Temperature Time: 0 minutes
Critical Temperature Time: 0 minutes
Temperature Sensor 1: 319 Kelvin (46 Celsius)
Temperature Sensor 2: 316 Kelvin (43 Celsius)
Temperature Sensor 3: 316 Kelvin (43 Celsius)
Number of Queues
================
Number of I/O Submission Queues: 128
Number of I/O Completion Queues: 128
Namespace ID:1
Deallocate: Supported
Deallocated/Unwritten Error: Not Supported
Deallocated Read Value: Unknown
Deallocate in Write Zeroes: Not Supported
Deallocated Guard Field: 0xFFFF
Flush: Not Supported
Reservation: Supported
Namespace Sharing Capabilities: Private
Size (in LBAs): 1562805846 (1490M)
Capacity (in LBAs): 1562805846 (1490M)
Utilization (in LBAs): 1562805846 (1490M)
NGUID: 335258304B3001020025384100000001
Thin Provisioning: Not Supported
Per-NS Atomic Units: No
NGUID/EUI64 Never Reused: No
Number of LBA Formats: 4
Current LBA Format: LBA Format #00
LBA Format #00: Data Size: 4096 Metadata Size: 0
LBA Format #01: Data Size: 4096 Metadata Size: 8
LBA Format #02: Data Size: 512 Metadata Size: 0
LBA Format #03: Data Size: 512 Metadata Size: 8
EAL: Calling mem event callback 'spdk:(nil)'
EAL: Calling mem event callback 'vfio_mem_event_clb:(nil)'
EAL: request: mp_malloc_sync
EAL: No shared files mode enabled, IPC is disabled
EAL: Heap on socket 0 was shrunk by 4MB
EAL: Calling mem event callback 'spdk:(nil)'
EAL: Calling mem event callback 'vfio_mem_event_clb:(nil)'
EAL: request: mp_malloc_sync
EAL: No shared files mode enabled, IPC is disabled
EAL: Heap on socket 0 was shrunk by 4MB
EAL: request: eal_dev_mp_request
EAL: No shared files mode enabled, IPC is disabled
EAL: PCI device 0030:01:00.0 on NUMA socket 8
EAL: remove driver: 144d:a822 spdk_nvme
EAL: Mem event callback 'vfio_mem_event_clb:(nil)' unregistered
EAL: Releasing pci mapped resource for 0030:01:00.0
EAL: Calling pci_unmap_resource for 0030:01:00.0 at 0x202001000000
EAL: PCI memory unmapped at 0x202001000000
next prev parent reply other threads:[~2019-08-01 8:46 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-31 3:35 Takeshi Yoshimura
2019-07-31 9:10 ` Burakov, Anatoly
2019-07-31 9:29 ` David Marchand
2019-07-31 10:34 ` Takeshi T Yoshimura
2019-07-31 10:44 ` Takeshi T Yoshimura
2019-07-31 10:58 ` David Marchand
2019-07-31 19:23 ` David Christensen
2019-07-31 19:32 ` David Marchand
2019-07-31 21:20 ` David Christensen
2019-08-01 5:04 ` David Marchand
2019-07-31 19:44 ` David Marchand
2019-08-01 4:10 ` Takeshi T Yoshimura
2019-08-01 5:01 ` David Marchand
2019-08-01 5:25 ` Takeshi T Yoshimura
2019-08-01 7:15 ` David Marchand
2019-08-01 8:46 ` Takeshi T Yoshimura [this message]
2019-08-01 9:46 ` David Marchand
2019-08-02 8:09 ` Takeshi T Yoshimura
2019-08-02 8:22 ` David Marchand
2019-08-01 4:12 ` Takeshi T Yoshimura
2019-08-01 13:01 ` David Marchand
2019-08-02 8:50 ` Burakov, Anatoly
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