Linaro Connect 24

Abel Vesa
Software Engineer at Linaro

A walk through setting up Qualcomm compute platforms in order to be able to boot to full Debian via fastboot EFI app chainloaded from grub. All steps starting with setting up the proper rootfs using Linaro provided Debian rootfs images, then repacking the...

Saravana Kannan
Software Engineer at Google

Optimizing suspend/resume time makes a significant difference for UX and power savings. Especially for wearable devices which typically have small CPUs and small batteries. This talk will point out all the gaps I've found so far and what we could do to...

Konrad Dybcio
Intern Engineer at Linaro

Qualcomm Snapdragon SoCs feature a rich and complex power management architecture, which maximizes frequency and power control of each sub-component. Nearly nothing is connected directly to fixed clock or power sources. This can achieve outstanding per...

Akanksha Jain
Software Product Manager at Arm

The Arm64 Linux Kernel is constantly evolving to align with the disruptive Arm architecture enablement story, spanning across 3 spheres : performance, compute and security. At Arm, we drive this kernel enablement story to facilitate our architecture adop...

Lorenzo Pieralisi
Principal software engineer at Linaro

The FF-A firmware standard (https://developer.arm.com/architectures/Firmware%20Framework%20for%20A-Profile) defines a software ABI that normal and secure world software (as defined in the ARM v8/v9 aarch64 architecture) components can leverage in order to...

Arnd Bergmann
Kernel maintainer at Linaro

The kernel currently contains two different ways of generating system call tables across architectures, with bits of it abstracted by rather complicated macros that are universally hated and that that occasionally run into dangerous corner cases when they...

Xiang Chen
Engineer at Huawei

TLBI is the TLB invalidation which is needed for updating mappings and attributes of the page table, on ARM the TLBI will broadcast to every CPU core in the inner shareable domain, and we found that TLBI affects the scalability a lot on some workload (suc...

Srinivas Kandagatla
Kernel Engineer at Linaro

BoF aims at providing platform to discuss state of Qualcomm SoCs and Platforms support in Mainline Linux Kernel. Focusing mainly on. -> Where we are, Current Status of Qualcomm drivers. -> Ongoing efforts on new Drivers/Frameworks. -> Pending problems...

Cristian Marussi
Linux Kernel Developer at Arm

With the increasing adoption of SCMI by partners and the extensive enablement work carried out by Linaro, the SCMI ecosystem can now be deployed in a number of different configurations across a wide variety of platforms; as a consequence the approach t...