Following Linux 5.13, Linux 5.14 will also support the creation of secret memory areas. This function is implemented by memfd_secret(). memfd_secret() is a specialized system call, not an extension of memfd_create(), its purpose is...
According to the submission of KVM, Linux 5.14 will support a fast XMM hypercall of Hyper-V on KVM. The hypercall interface of Microsoft Hyper-V is a mechanism for calling guests and supports the concept...
According to the mailing list, a new Hyper-V DRM display driver has been included in this week’s drm-misc-next PR and will be merged into the Linux 5.14 mainline. The Hyper-V DRM display driver was...
The RAW driver (RAW_DRIVER) on the Linux system is mainly used to provide direct I/O access to block devices. As early as the mid-2000s, the RAW driver was obsolete, and for a long time,...
