| Summary: | [virtio-win] [virtio-1] [RFE] Add Virtio-1.0 support for viostor | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 7 | Reporter: | Amnon Ilan <ailan> |
| Component: | virtio-win | Assignee: | Ladi Prosek <lprosek> |
| virtio-win sub component: | virtio-win-prewhql | QA Contact: | Virtualization Bugs <virt-bugs> |
| Status: | CLOSED ERRATA | Docs Contact: | |
| Severity: | unspecified | ||
| Priority: | unspecified | CC: | jherrman, juzhang, lijin, lprosek, michen, mkolaja, sherold, vrozenfe, wyu, yduan |
| Version: | 7.2 | Keywords: | FutureFeature |
| Target Milestone: | rc | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: |
Prior to this update, the IOCTL_GET_INFORMATION I/O control call did not return the actual size of the data if the size of the passed buffer was not large enough. As a consequence, applications such as vioser-test were not able to query file size. This update introduces updated IOCTL_GET_INFORMATION I/O control code, which fixes the bug. Note that the previous I/O control code is still supported for backward compatibility, and is now named IOCTL_GET_INFORMATION_BUFFERED in the source files.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2016-11-04 08:51:47 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Bug Depends On: | |||
| Bug Blocks: | 1222757 | ||
change status to verified as 126 blk whql and function test all pass with virtio 1.0 Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://rhn.redhat.com/errata/RHBA-2016-2609.html |
Add Virtio-1.0 support for viostor. Should support either "legacy" mode, "modern" mode, or both ("transitional"). The default mode should be "transitional".