Jun Miao Email and Phone Number

I work in Intel OSV (Operation System Vendor) and CSP (Cloud Service Provider) Team, working closely with global top OSVs like Red Hat, SUSU, Canonical, and CSPs like ByteDance, Tencent, Baidu Alibaba, to drive Intel platforms features enabling and solve customer issues in Linux kernel side.♥ Work as the software architect to lead team on Intel features development enabling and backporting support on Intel platforms and Linux kernel to adapt to customer requests♥ Solve tough customer issues in Linux kernel, covering kernel upgrade, software architect iteration, performance analysis and optimization, and hot issue fix♥ Analyze customer business requirements, drive Intel feature deployment plan, and influence customer technical direction to increase customer adherence to Intel platform and technologiesThe projects include but not all: TDX o Delive（Trust Domain Extensions (Intel® TDX) is Intel's newest confidential computing technology ）from release v1.0 ->v1.5 to customer`s environment. Recently ByteDance/baidu/Alibaba release their products 火山引擎/Ali ECS with TDX function published. o During the product or implementation process, doing development/Bugfix/integration/validation to ensure the smooth launch of the product. o Share knowledge and solution of bugfix to customer and teacher them principle in and out across teams. o Link: 通用型--云服务器-火山引擎 (volcengine.com) CET o Delive(Intel® CET) (kernel IBT and user space SHSTK ) to Alibaba, Baidu to allows developers to use CPU instructions to increase access control AND offer a broader confidential computing environment. o Backport the CET kernel patches to customer and support this features on their OS, especially KERNEL lower version OS. o Support the test way to validate the function and performance optimization since this introduce. AVX512 o Backport the kernel patches to customer OS to support the AVX-512 instruction. o Provide solution code to apply AVX-512 on a Intel new CPU platform.

Working in the BSP development department, conducting in-depth research on kernel and hardware architecture：o BSP support, Linux kernel driver development: backporing the sdk patch to wrlinux OS for x86 architectures or ARM platform.o Debug and fix some defects and send patch to OPEN SOURCE COMMUNITY.o Work with support engineer to directly address the issues or defects when customers use our BSPs.o Deeply learn the memory management sub-system, FS sub-system, I/O sub-system of Linux kernel source codes, and write a lot of reading notes.o Write and published some kernel analysis articles in the China Linux Forum Website AND share the knowledge via lectures.o Drive the improvement of Linux BSP program Dashboard and project management: use single portal page to show the status and progress percentage of each committed BSP, and also the next coming BSPs in the queue.