Bug 1403550 - [RFE] viostor.sys Add multi-queue support
Summary: [RFE] viostor.sys Add multi-queue support
Keywords:
Status: CLOSED WONTFIX
Alias: None
Product: Red Hat Enterprise Linux 8
Classification: Red Hat
Component: virtio-win
Version: 8.0
Hardware: Unspecified
OS: Unspecified
medium
unspecified
Target Milestone: rc
: ---
Assignee: Vadim Rozenfeld
QA Contact: menli@redhat.com
URL:
Whiteboard:
Depends On: 1378532 1519010 1682882
Blocks: 1395265 1473046
TreeView+ depends on / blocked
 
Reported: 2016-12-11 10:18 UTC by Vadim Rozenfeld
Modified: 2021-01-04 02:46 UTC (History)
12 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2020-12-01 07:27:48 UTC
Type: Feature Request
Target Upstream Version:

Attachments (Terms of Use)
Add an attachment (proposed patch, testcase, etc.)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Bugzilla 1023894 0 medium CLOSED [virtio-win][viostor] Write/Randwrite IOPS is poor when block size is 256k and iodepth is 64 2021-02-22 00:41:40 UTC

Internal Links: 1023894

Description Vadim Rozenfeld 2016-12-11 10:18:26 UTC 
Description of problem:
Current implementation of viostor driver is a single command queue only.
Driver needs to be aware of multi-queue feature and treat it properly.

Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
1.
2.
3.

Actual results:


Expected results:


Additional info:
Comment 3 lijin 2017-12-12 08:23:32 UTC 
move to rhel7.6 as bz1378532 is move to rhel7.6
Comment 4 lijin 2018-07-10 02:08:22 UTC 
defer to rhel7.7 as 1378532 is deferred.
Comment 18 RHEL Program Management 2020-12-01 07:27:48 UTC 
After evaluating this issue, there are no plans to address it further or fix it in an upcoming release.  Therefore, it is being closed.  If plans change such that this issue will be fixed in an upcoming release, then the bug can be reopened.
Note You need to log in before you can comment on or make changes to this bug.