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Re: [Qemu-devel] [Qemu-block] Guest unresponsive after Virtqueue size ex
From: |
Fernando Casas Schössow |
Subject: |
Re: [Qemu-devel] [Qemu-block] Guest unresponsive after Virtqueue size exceeded error |
Date: |
Fri, 22 Feb 2019 15:48:02 +0000 |
You can find the the information here:
https://wiki.alpinelinux.org/wiki/Creating_an_Alpine_package
For your convenience, I can setup an Alpine VM and give you SSH access with the
build environment and the aports tree already setup.
Then summary steps in case you want to try on your own container/VM would be:
1- Setup the build environment as described in the wiki.
2- Clone aports tree: git clone https://github.com/alpinelinux/aports
3- Go into the qemu package directory directory in aports tree: cd
aports/main/qemu
4- Run: abuild clean checksum unpack prepare deps build
This would get you the binary built.
If you need to add a patch. Create the patch file add it to the APKBUILD file
and then run "abuild checksum" to compute it's checksum and add it to the
APKBUILD file.
abuild quick ref:
abuild clean: Remove temp build and install dirs
abuild unpack: Unpack sources to \$srcdir
abuild checksum: Generate checksum to be included in APKBUILD
abuild prepare: Apply patches
abuild deps: Install packages listed in makedepends and depends
abuild build: Compile and install package into $pkgdir
Once finished to clean up everything run: abuild undeps clean
Thanks.
Fernando
On vie, feb 22, 2019 at 3:55 PM, Paolo Bonzini <address@hidden> wrote:
On 22/02/19 15:43, Fernando Casas Schössow wrote:
Hi all, Indeed I can confirm this issue occurs with the stock, unmodified QEMU
binary provided with Alpine since at least Alpine 3.6 up to 3.9. Is there any
compiler flag I can tweak, add or remove to rebuild qemu and try to repro to
confirm a possible workaround?
Nope, not yet. However, I can try some experiments if you can provide some
information on how to rebuild an apk. Paolo
- Re: [Qemu-devel] [Qemu-block] Guest unresponsive after Virtqueue size exceeded error, (continued)
- Re: [Qemu-devel] [Qemu-block] Guest unresponsive after Virtqueue size exceeded error, Stefan Hajnoczi, 2019/02/20
- Re: [Qemu-devel] [Qemu-block] Guest unresponsive after Virtqueue size exceeded error, Paolo Bonzini, 2019/02/20
- Re: [Qemu-devel] [Qemu-block] Guest unresponsive after Virtqueue size exceeded error, Fernando Casas Schössow, 2019/02/20
- Re: [Qemu-devel] [Qemu-block] Guest unresponsive after Virtqueue size exceeded error, Stefan Hajnoczi, 2019/02/21
- Re: [Qemu-devel] [Qemu-block] Guest unresponsive after Virtqueue size exceeded error, Fernando Casas Schössow, 2019/02/21
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- Re: [Qemu-devel] [Qemu-block] Guest unresponsive after Virtqueue size exceeded error, Stefan Hajnoczi, 2019/02/22
- Re: [Qemu-devel] [Qemu-block] Guest unresponsive after Virtqueue size exceeded error, Paolo Bonzini, 2019/02/22
- Re: [Qemu-devel] [Qemu-block] Guest unresponsive after Virtqueue size exceeded error, Fernando Casas Schössow, 2019/02/22
- Re: [Qemu-devel] [Qemu-block] Guest unresponsive after Virtqueue size exceeded error, Paolo Bonzini, 2019/02/22
- Re: [Qemu-devel] [Qemu-block] Guest unresponsive after Virtqueue size exceeded error,
Fernando Casas Schössow <=
- Re: [Qemu-devel] [Qemu-block] Guest unresponsive after Virtqueue size exceeded error, Dr. David Alan Gilbert, 2019/02/22
- Re: [Qemu-devel] [Qemu-block] Guest unresponsive after Virtqueue size exceeded error, Paolo Bonzini, 2019/02/22
- Re: [Qemu-devel] [Qemu-block] Guest unresponsive after Virtqueue size exceeded error, Dr. David Alan Gilbert, 2019/02/22
- Re: [Qemu-devel] [Qemu-block] Guest unresponsive after Virtqueue size exceeded error, Natanael Copa, 2019/02/23
- Re: [Qemu-devel] [Qemu-block] Guest unresponsive after Virtqueue size exceeded error, Paolo Bonzini, 2019/02/26
- Re: [Qemu-devel] [Qemu-block] Guest unresponsive after Virtqueue size exceeded error, Fernando Casas Schössow, 2019/02/28
- Re: [Qemu-devel] [Qemu-block] Guest unresponsive after Virtqueue size exceeded error, Natanael Copa, 2019/02/23
- Re: [Qemu-devel] [Qemu-block] Guest unresponsive after Virtqueue size exceeded error, Peter Maydell, 2019/02/23
- Re: [Qemu-devel] [Qemu-block] Guest unresponsive after Virtqueue size exceeded error, Natanael Copa, 2019/02/25
- Re: [Qemu-devel] [Qemu-block] Guest unresponsive after Virtqueue size exceeded error, Peter Maydell, 2019/02/25