Re: Guest Ubuntu 18.04 fails to boot with -serial mon:stdio, cannot find ttyS0.

2021-11-12 Thread David Fernandez
On 11/11/2021 16:40, Peter Maydell wrote: > On Mon, 8 Nov 2021 at 18:05, David Fernandez wrote: >> I couldn't get the stock qemu-system-x86_04 to boot correctly, as it was >> an old version 2.11.1, I decided to recompile from sources to see if >> that would fix the problem, but the problem still p

Re: Guest Ubuntu 18.04 fails to boot with -serial mon:stdio, cannot find ttyS0.

2021-11-12 Thread David Fernandez
On 11/11/2021 16:10, Peter Maydell wrote: > On Mon, 8 Nov 2021 at 18:05, David Fernandez wrote: >> ../configure \ >> --enable-lto \ > Does disabling LTO make a difference? That's about the only > thing in the configure options that stands out as maybe > making a difference. > > -- PMM Hi Pete

Re: Guest Ubuntu 18.04 fails to boot with -serial mon:stdio, cannot find ttyS0.

2021-11-12 Thread David Fernandez
On 12/11/2021 10:27, Thomas Huth wrote: > [No suele recibir correo electrónico de th...@redhat.com. Obtenga > información acerca de por qué esto es importante en > http://aka.ms/LearnAboutSenderIdentification.] > > On 11/11/2021 17.10, Peter Maydell wrote: >> On Mon, 8 Nov 2021 at 18:05, David Fe

Re: Guest Ubuntu 18.04 fails to boot with -serial mon:stdio, cannot find ttyS0.

2021-11-12 Thread Thomas Huth
On 11/11/2021 17.10, Peter Maydell wrote: On Mon, 8 Nov 2021 at 18:05, David Fernandez wrote: ../configure \ --enable-lto \ Does disabling LTO make a difference? That's about the only thing in the configure options that stands out as maybe making a difference. Please don't use LTO o

Re: Guest Ubuntu 18.04 fails to boot with -serial mon:stdio, cannot find ttyS0.

2021-11-11 Thread Peter Maydell
On Mon, 8 Nov 2021 at 18:05, David Fernandez wrote: > I couldn't get the stock qemu-system-x86_04 to boot correctly, as it was > an old version 2.11.1, I decided to recompile from sources to see if > that would fix the problem, but the problem still persists, using both > top of master and stable-

Re: Guest Ubuntu 18.04 fails to boot with -serial mon:stdio, cannot find ttyS0.

2021-11-11 Thread Peter Maydell
On Mon, 8 Nov 2021 at 18:05, David Fernandez wrote: > > ../configure \ >--enable-lto \ Does disabling LTO make a difference? That's about the only thing in the configure options that stands out as maybe making a difference. -- PMM

Re: Guest Ubuntu 18.04 fails to boot with -serial mon:stdio, cannot find ttyS0.

2021-11-11 Thread David Fernandez
On 11/11/2021 13:42, Peter Maydell wrote: > [No suele recibir correo electrónico de peter.mayd...@linaro.org. Obtenga > información acerca de por qué esto es importante en > http://aka.ms/LearnAboutSenderIdentification.] > > On Thu, 11 Nov 2021 at 12:45, David Fernandez wrote: >> On 11/11/2021 1

Re: Guest Ubuntu 18.04 fails to boot with -serial mon:stdio, cannot find ttyS0.

2021-11-11 Thread David Fernandez
On 11/11/2021 13:42, Peter Maydell wrote: > [No suele recibir correo electrónico de peter.mayd...@linaro.org. Obtenga > información acerca de por qué esto es importante en > http://aka.ms/LearnAboutSenderIdentification.] > > On Thu, 11 Nov 2021 at 12:45, David Fernandez wrote: >> On 11/11/2021 1

Re: Guest Ubuntu 18.04 fails to boot with -serial mon:stdio, cannot find ttyS0.

2021-11-11 Thread Peter Maydell
On Thu, 11 Nov 2021 at 12:45, David Fernandez wrote: > On 11/11/2021 11:23, Peter Maydell wrote: > > The problem is that the > > udev machinery that creates nodes in /dev is being too slow > > (or possibly is failing for some other reason, but given all the > > other timeouts I'm guessing "every

Re: Guest Ubuntu 18.04 fails to boot with -serial mon:stdio, cannot find ttyS0.

2021-11-11 Thread David Fernandez
On 11/11/2021 11:23, Peter Maydell wrote: > [No suele recibir correo electrónico de peter.mayd...@linaro.org. Obtenga > información acerca de por qué esto es importante en > http://aka.ms/LearnAboutSenderIdentification.] > > On Wed, 10 Nov 2021 at 18:56, David Fernandez wrote: >> As I have not h

Re: Guest Ubuntu 18.04 fails to boot with -serial mon:stdio, cannot find ttyS0.

2021-11-11 Thread Peter Maydell
On Wed, 10 Nov 2021 at 18:56, David Fernandez wrote: > > As I have not hear anything yet, I thought I would summarize the current > status > for this problem. Please, let me know if any other tests or information are > needed. > > I am running qemu-system-x86_64 v5.2.0 (also tried v6.1.0 and top o

Re: Guest Ubuntu 18.04 fails to boot with -serial mon:stdio, cannot find ttyS0.

2021-11-10 Thread David Fernandez
As I have not hear anything yet, I thought I would summarize the current status for this problem. Please, let me know if any other tests or information are needed. I am running qemu-system-x86_64 v5.2.0 (also tried v6.1.0 and top of master) on:    - aarch64 (Jetson AGX Xavier) with Ubuntu 18.04

Re: Guest Ubuntu 18.04 fails to boot with -serial mon:stdio, cannot find ttyS0.

2021-11-08 Thread David Fernandez
On 08/11/2021 22:00, David Fernandez wrote: > On 08/11/2021 21:19, David Fernandez wrote: >> On 08/11/2021 20:57, David Fernandez wrote: >>> On 08/11/2021 20:50, Peter Maydell wrote: On Mon, 8 Nov 2021 at 20:22, David Fernandez wrote: > Is there a specific branch I should use? Could

Re: Guest Ubuntu 18.04 fails to boot with -serial mon:stdio, cannot find ttyS0.

2021-11-08 Thread David Fernandez
On 08/11/2021 21:19, David Fernandez wrote: > On 08/11/2021 20:57, David Fernandez wrote: >> On 08/11/2021 20:50, Peter Maydell wrote: >>> On Mon, 8 Nov 2021 at 20:22, David Fernandez >>> wrote: Is there a specific branch I should use? Could not see more than 2.12 in git.qemu.org

Re: Guest Ubuntu 18.04 fails to boot with -serial mon:stdio, cannot find ttyS0.

2021-11-08 Thread David Fernandez
On 08/11/2021 20:57, David Fernandez wrote: > On 08/11/2021 20:50, Peter Maydell wrote: >> On Mon, 8 Nov 2021 at 20:22, David Fernandez >> wrote: Does the x86-64 host still work OK >> if you run it with KVM turned off >> (ie matching the aarch64 host setup) ? >>> Have not tried that... is there

Re: Guest Ubuntu 18.04 fails to boot with -serial mon:stdio, cannot find ttyS0.

2021-11-08 Thread David Fernandez
On 08/11/2021 20:50, Peter Maydell wrote: > On Mon, 8 Nov 2021 at 20:22, David Fernandez wrote: >> Hi Peter, >> >> Answers in line. >> >> On 08/11/2021 19:59, Peter Maydell wrote: >>> On Mon, 8 Nov 2021 at 18:05, David Fernandez >>> wrote: I am running qemu-system-x86_64 on aarch64 running

Re: Guest Ubuntu 18.04 fails to boot with -serial mon:stdio, cannot find ttyS0.

2021-11-08 Thread Peter Maydell
On Mon, 8 Nov 2021 at 20:22, David Fernandez wrote: > > Hi Peter, > > Answers in line. > > On 08/11/2021 19:59, Peter Maydell wrote: > > On Mon, 8 Nov 2021 at 18:05, David Fernandez > > wrote: > >> I am running qemu-system-x86_64 on aarch64 running Ubuntu 18.04 as both > >> guest and host. > >>

Re: Guest Ubuntu 18.04 fails to boot with -serial mon:stdio, cannot find ttyS0.

2021-11-08 Thread David Fernandez
On 08/11/2021 20:21, David Fernandez wrote: > Hi Peter, > > Answers in line. > > On 08/11/2021 19:59, Peter Maydell wrote: >> On Mon, 8 Nov 2021 at 18:05, David Fernandez >> wrote: >>> I am running qemu-system-x86_64 on aarch64 running Ubuntu 18.04 as both >>> guest and host. >>> >>> I couldn't g

Re: Guest Ubuntu 18.04 fails to boot with -serial mon:stdio, cannot find ttyS0.

2021-11-08 Thread David Fernandez
Hi Peter, Answers in line. On 08/11/2021 19:59, Peter Maydell wrote: > On Mon, 8 Nov 2021 at 18:05, David Fernandez wrote: >> I am running qemu-system-x86_64 on aarch64 running Ubuntu 18.04 as both >> guest and host. >> >> I couldn't get the stock qemu-system-x86_04 to boot correctly, as it was

Re: Guest Ubuntu 18.04 fails to boot with -serial mon:stdio, cannot find ttyS0.

2021-11-08 Thread Peter Maydell
On Mon, 8 Nov 2021 at 18:05, David Fernandez wrote: > I am running qemu-system-x86_64 on aarch64 running Ubuntu 18.04 as both > guest and host. > > I couldn't get the stock qemu-system-x86_04 to boot correctly, as it was > an old version 2.11.1, I decided to recompile from sources to see if > that

Guest Ubuntu 18.04 fails to boot with -serial mon:stdio, cannot find ttyS0.

2021-11-08 Thread David Fernandez
Hi there, I am running qemu-system-x86_64 on aarch64 running Ubuntu 18.04 as both guest and host. I couldn't get the stock qemu-system-x86_04 to boot correctly, as it was an old version 2.11.1, I decided to recompile from sources to see if that would fix the problem, but the problem still pers