[Qemu-devel] [Bug 1261268] Re: save guest running time is more than 450s with AVX running.

2014-04-09 Thread chao zhou
kvm.git + qemu.git:7cbb39d4_5913815a after use "stop" , then migrate "exec:dd of=test.img", the test.img is about 250M, running time of save guest is less than 450s. ** Changed in: qemu Status: New => Invalid -- You received this bug notification because you are a member of qemu- devel-m

[Qemu-devel] [Bug 1261268] Re: save guest running time is more than 450s with AVX running.

2013-12-17 Thread chao zhou
after re-check , the first bad commit is: commit 3e469dbfe413c25d48321c3a19ddfae0727dc6e5 Author: Andrea Arcangeli Date: Thu Jul 25 12:11:15 2013 +0200 exec: always use MADV_DONTFORK MADV_DONTFORK prevents fork to fail with -ENOMEM if the default overcommit heuristics decides there

[Qemu-devel] [Bug 1261268] Re: save guest running time is more than 450s with AVX running.

2013-12-17 Thread chao zhou
after re-check , the first bad commit is: commit 3e469dbfe413c25d48321c3a19ddfae0727dc6e5 Author: Andrea Arcangeli Date: Thu Jul 25 12:11:15 2013 +0200 exec: always use MADV_DONTFORK MADV_DONTFORK prevents fork to fail with -ENOMEM if the default overcommit heuristics decides there

[Qemu-devel] [Bug 1261268] Re: save guest running time is more than 450s with AVX running.

2013-12-17 Thread chao zhou
after re-check , the first bad commit is: commit 3e469dbfe413c25d48321c3a19ddfae0727dc6e5 Author: Andrea Arcangeli Date: Thu Jul 25 12:11:15 2013 +0200 exec: always use MADV_DONTFORK MADV_DONTFORK prevents fork to fail with -ENOMEM if the default overcommit heuristics decides there

[Qemu-devel] [Bug 1261268] Re: save guest running time is more than 450s with AVX running.

2013-12-17 Thread chao zhou
after re-check , the first bad commit is: commit 3e469dbfe413c25d48321c3a19ddfae0727dc6e5 Author: Andrea Arcangeli Date: Thu Jul 25 12:11:15 2013 +0200 exec: always use MADV_DONTFORK MADV_DONTFORK prevents fork to fail with -ENOMEM if the default overcommit heuristics decides there

[Qemu-devel] [Bug 1261268] Re: save guest running time is more than 450s with AVX running.

2013-12-17 Thread chao zhou
after re-check , the first bad commit is: commit 3e469dbfe413c25d48321c3a19ddfae0727dc6e5 Author: Andrea Arcangeli Date: Thu Jul 25 12:11:15 2013 +0200 exec: always use MADV_DONTFORK MADV_DONTFORK prevents fork to fail with -ENOMEM if the default overcommit heuristics decides there

[Qemu-devel] [Bug 1261268] Re: save guest running time is more than 450s with AVX running.

2013-12-16 Thread Paolo Bonzini
The bisection is probably incorrect. -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1261268 Title: save guest running time is more than 450s with AVX running. Status in QEMU: New Bug description

[Qemu-devel] [Bug 1261268] Re: save guest running time is more than 450s with AVX running.

2013-12-15 Thread chao zhou
the first bad commit is: commit 6887581728c9eddf858e7458b6eacbfe3ac68302 Author: Gerd Hoffmann Date: Fri Sep 20 15:34:27 2013 +0200 roms: add 'make clean' Signed-off-by: Gerd Hoffmann -- You received this bug notification because you are a member of qemu- devel-ml, which is subscrib