[Bug 1853123] [NEW] Memory synchronization error between kvm and target, e1000(dpdk)

Public bug reported: Hi folks. I use linux with dpdk drivers on the target system, and e1000 emulation device with tap interface for host. I use kvm for accelerate. Version qemu 4.0.94 and master (Nov 12 10:14:33 2019) Version dpdk stable-17.11.4 Version linux host 4.15.0-66-generic (ubuntu 18.0

[Qemu-devel] [Bug 1752646] [NEW] Freezing VNC screen on some the UEFI framebuffer applications

Public bug reported: Hi folks! I use TianCore (UEFI) formware on the qemu (master version last commit a6e0344). When kernel/linux is start, it using UEFI Framebuffer. Then I run UEFI application (which writes directly to the framebuffer) my VNS screen is freezing. Then I restart vnclient I see

[Qemu-devel] [Bug 1235306] Re: Wrong memory viewer in 16 bit mode (Debugging BIOS OptionROM)

I apologize for the stupid ticket. Problem with a bad GDB configuration. ** Changed in: qemu Status: New => Invalid -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1235306 Title: Wrong memor

[Qemu-devel] [Bug 1235306] [NEW] Wrong memory viewer in 16 bit mode (Debugging BIOS OptionROM)

Public bug reported: Hi. I would like tracing on OptionROM program in gdb. I make loop on OptionROM kind: Label: nop nop nop nop jmp Label I build it for .286 (16 bit mode). I get LST file: 144 00CA Label proc far; CODE XREF: seg000:0003 145 00CA 90 nop 146 00