MX2020002897A - Escritura persistente para memoria no volatil. - Google Patents

Escritura persistente para memoria no volatil.

Info

Publication number
MX2020002897A
MX2020002897A MX2020002897A MX2020002897A MX2020002897A MX 2020002897 A MX2020002897 A MX 2020002897A MX 2020002897 A MX2020002897 A MX 2020002897A MX 2020002897 A MX2020002897 A MX 2020002897A MX 2020002897 A MX2020002897 A MX 2020002897A
Authority
MX
Mexico
Prior art keywords
persistent
write
server
memory system
volatile memory
Prior art date
Application number
MX2020002897A
Other languages
English (en)
Inventor
Raj Ramanujan
Kuljit Singh Bains
Liyong Wang
Wesley Queen
Original Assignee
Qualcomm Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of MX2020002897A publication Critical patent/MX2020002897A/es

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
    • G06F3/0671—In-line storage system
    • G06F3/0673—Single storage device
    • G06F3/068—Hybrid storage device
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14—Error detection or correction of the data by redundancy in operations
    • G06F11/1471—Error detection or correction of the data by redundancy in operations involving logging of persistent data for recovery
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/0223—User address space allocation, e.g. contiguous or non contiguous base addressing
    • G06F12/023—Free address space management
    • G06F12/0238—Memory management in non-volatile memory, e.g. resistive RAM or ferroelectric memory
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
    • G06F12/0804—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches with main memory updating
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
    • G06F12/0862—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches with prefetch
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
    • G06F12/0866—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches for peripheral storage systems, e.g. disk cache
    • G06F12/0868—Data transfer between cache memory and other subsystems, e.g. storage devices or host systems
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
    • G06F2212/20—Employing a main memory using a specific memory technology
    • G06F2212/202—Non-volatile memory
    • G06F2212/2024—Rewritable memory not requiring erasing, e.g. resistive or ferroelectric RAM
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
    • G06F2212/72—Details relating to flash memory management
    • G06F2212/7203—Temporary buffering, e.g. using volatile buffer or dedicated buffer blocks

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Quality & Reliability (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Read Only Memory (AREA)
  • Memory System (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Retry When Errors Occur (AREA)

Abstract

Sistemas y métodos para las operaciones persistentes incluyen un servidor y un sistema de memoria. El sistema de memoria después de recibir un comando de Estructura Persistente y datos escritos asociados del servidor realiza una Escritura Persistente de los datos de escritura a una memoria no volátil en el sistema de memoria con base en el comando de Escritura Persistente. El sistema de memoria puede también recibir una identificación de escritura (WID) asociada con el comando de Escritura Persistente del servidor y proporcionar, después del completado exitoso de la Estructura Persistente, una indicación de completado Estructura Persistente junto con la WID asociada al servidor.
MX2020002897A 2017-09-15 2018-08-14 Escritura persistente para memoria no volatil. MX2020002897A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/706,530 US11194524B2 (en) 2017-09-15 2017-09-15 Apparatus and method for performing persistent write operations using a persistent write command
PCT/US2018/046590 WO2019055164A1 (en) 2017-09-15 2018-08-14 PERSISTENT SCRIPTURES FOR NON-VOLATILE MEMORY

Publications (1)

Publication Number Publication Date
MX2020002897A true MX2020002897A (es) 2020-07-22

Family

ID=63449690

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020002897A MX2020002897A (es) 2017-09-15 2018-08-14 Escritura persistente para memoria no volatil.

Country Status (24)

Country Link
US (2) US11194524B2 (es)
EP (1) EP3682331B1 (es)
JP (1) JP7123129B2 (es)
KR (1) KR102425287B1 (es)
CN (1) CN111095224B (es)
AU (1) AU2018334452B2 (es)
CA (1) CA3073686C (es)
CL (1) CL2020000647A1 (es)
CO (1) CO2020002863A2 (es)
DK (1) DK3682331T3 (es)
ES (1) ES2971138T3 (es)
FI (1) FI3682331T3 (es)
HU (1) HUE065310T2 (es)
IL (1) IL272795B (es)
MX (1) MX2020002897A (es)
MY (1) MY203256A (es)
NZ (1) NZ761924A (es)
PH (1) PH12020500384A1 (es)
PT (1) PT3682331T (es)
SA (1) SA520411521B1 (es)
SG (1) SG11202001491YA (es)
SI (1) SI3682331T1 (es)
TW (1) TWI779082B (es)
WO (1) WO2019055164A1 (es)

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US10534540B2 (en) * 2016-06-06 2020-01-14 Micron Technology, Inc. Memory protocol
US11194524B2 (en) 2017-09-15 2021-12-07 Qualcomm Incorporated Apparatus and method for performing persistent write operations using a persistent write command
US10996888B2 (en) * 2017-10-31 2021-05-04 Qualcomm Incorporated Write credits management for non-volatile memory
KR102426107B1 (ko) * 2017-12-20 2022-07-28 에스케이하이닉스 주식회사 메모리 시스템 및 그것의 동작 방법
KR20190088790A (ko) * 2018-01-19 2019-07-29 에스케이하이닉스 주식회사 메모리 시스템 및 그것의 동작 방법
US11048645B2 (en) * 2018-02-01 2021-06-29 Samsung Electronics Co., Ltd. Memory module, operation method therof, and operation method of host
US10990321B2 (en) * 2019-02-20 2021-04-27 Micron Technology, Inc. Memory sub-system for supporting deterministic and non-deterministic commands based on command expiration and the state of the intermediate command queue
US11709774B2 (en) * 2019-08-07 2023-07-25 Intel Corporation Data consistency and durability over distributed persistent memory systems
US11656967B2 (en) * 2020-02-13 2023-05-23 MemRay Corporation Method and apparatus for supporting persistence and computing device
US11886744B2 (en) * 2021-12-15 2024-01-30 Nvidia Corporation Systems, methods, and apparatuses for making writes to persistent memory

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Also Published As

Publication number Publication date
SG11202001491YA (en) 2020-03-30
RU2020110130A3 (es) 2022-03-29
US20190087096A1 (en) 2019-03-21
SA520411521B1 (ar) 2022-08-02
AU2018334452A1 (en) 2020-03-19
ES2971138T3 (es) 2024-06-03
CN111095224A (zh) 2020-05-01
JP2020534598A (ja) 2020-11-26
KR20200051624A (ko) 2020-05-13
SI3682331T1 (sl) 2024-03-29
RU2020110130A (ru) 2021-10-15
CA3073686C (en) 2023-10-03
CO2020002863A2 (es) 2020-04-13
BR112020004936A2 (pt) 2020-09-15
KR102425287B1 (ko) 2022-07-25
CN111095224B (zh) 2023-11-14
HUE065310T2 (hu) 2024-05-28
IL272795B (en) 2022-08-01
MY203256A (en) 2024-06-20
US20220050600A1 (en) 2022-02-17
CA3073686A1 (en) 2019-03-21
JP7123129B2 (ja) 2022-08-22
WO2019055164A1 (en) 2019-03-21
CL2020000647A1 (es) 2020-08-28
EP3682331B1 (en) 2023-12-27
FI3682331T3 (fi) 2024-01-25
TW201933106A (zh) 2019-08-16
EP3682331A1 (en) 2020-07-22
PH12020500384A1 (en) 2020-12-07
US11194524B2 (en) 2021-12-07
PT3682331T (pt) 2024-01-26
IL272795A (en) 2020-04-30
DK3682331T3 (da) 2024-01-29
NZ761924A (en) 2022-05-27
TWI779082B (zh) 2022-10-01
AU2018334452B2 (en) 2023-03-16
US11650765B2 (en) 2023-05-16

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