Invention Grant
US09323664B2 Techniques for identifying read/write access collisions for a storage medium
有权
用于识别存储介质的读/写访问冲突的技术
- Patent Title: Techniques for identifying read/write access collisions for a storage medium
- Patent Title (中): 用于识别存储介质的读/写访问冲突的技术
-
Application No.: US13948702Application Date: 2013-07-23
-
Publication No.: US09323664B2Publication Date: 2016-04-26
- Inventor: Jason K. Yu , Jawad B. Khan , Joerg Hartung , Richard P. Mangold
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: INTEL CORPORATION
- Current Assignee: INTEL CORPORATION
- Current Assignee Address: US CA Santa Clara
- Agency: Kacvinsky Daisak Bluni PLLC
- Main IPC: G06F12/02
- IPC: G06F12/02 ; G06F3/06

Abstract:
Examples are disclosed for identifying read/write access collisions for a storage medium. In some examples, a plurality of write access requests for access to a storage medium may be received at a controller for a storage medium. The plurality of write access requests may be associated with separate logical block address (LBA) ranges. The separate write LBA ranges may be stored to sets of first registers. A read access request to the storage medium may also be received and a read LBA range associated with the read access request may be stored to a set of second registers. The separate stored write LBA ranges may then be compared to the read LBA range to identify overlapping ranges that may indicate read/write access collisions to the storage medium. Other examples are described and claimed.
Public/Granted literature
- US20150032936A1 Techniques for Identifying Read/Write Access Collisions for a Storage Medium Public/Granted day:2015-01-29
Information query