Re: qemu-system-aarch64 windows binary run Arm64 defconfig kernel not working

2020-04-03 Thread yoma sophian
hi Peter: > unfortunately, 32-bit Windows qemu binary still fail on booting > upstream arm64 defconfig kernel. Is there any debug info of qemu could I provide? Appreciate ur kind help,

Re: qemu-system-aarch64 windows binary run Arm64 defconfig kernel not working

2020-03-26 Thread yoma sophian
hi Peter: > Are you using a 32-bit Windows qemu binary or a 64-bit one? > (I'm wondering if this is a 32-bit vs 64-bit bug.) unfortunately, 32-bit Windows qemu binary still fail on booting upstream arm64 defconfig kernel. in below log, I 1st purposely type wrong option, such that you can tell wher

Re: qemu-system-aarch64 windows binary run Arm64 defconfig kernel not working

2020-03-24 Thread yoma sophian
hi Peter: > Hi; I can't reproduce this (Linux host) either with QEMU > head-of-git (commit 29e0855c5af62bbb0b) or with QEMU 4.2.0. > I used kernel commit 16fbf79b0f83bc7 (which is 5.6-rc7). In my experiments, the booting fail ONLY happens on Windows qemu binary. > > Your repro instructions said

Re: qemu-system-aarch64 windows binary run Arm64 defconfig kernel not working

2020-03-23 Thread yoma sophian
hi Peter: > Is it possible for you to try with a newer version of QEMU? That one > is a release candidate snapshot from before a release that we made > a year ago. With below qemu version, 4.2.0, the latest on the qemu windows download page, Synchronous External Abort still happen with the problem

qemu-system-aarch64 windows binary run Arm64 defconfig kernel not working

2020-03-23 Thread yoma sophian
hi all: I try to use qemu-system-aarch64 windows binary for running arm64 defconfig kernel image but get Synchronous External Abort while booting PCI devices. The same Image that run on qemu-system-aarch64 linux binary is fine. Is there any pci related kernel config need to be removed while using q