[Bug 1895703] Re: performance degradation in tcg since Meson switch

2020-12-10 Thread Thomas Huth
Released with QEMU v5.2.0. ** Changed in: qemu Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1895703 Title: performance degradation in tcg since Meson

[Bug 1895703] Re: performance degradation in tcg since Meson switch

2020-11-21 Thread Peter Maydell
This was fixed initially by commit 0c3dd50eaecbfe2, which is the change suggested in Paolo's comment #6, and then refined by commit a5cb7c5afe717d4. ** Changed in: qemu Status: New => Fix Committed -- You received this bug notification because you are a member of qemu- devel-ml, which is

[Bug 1895703] Re: performance degradation in tcg since Meson switch

2020-09-18 Thread Paolo Bonzini
This patch shold fix the regression: diff --git a/configure b/configure index 0004c46525..0786144043 100755 --- a/configure +++ b/configure @@ -7414,6 +7414,7 @@ NINJA=${ninja:-$PWD/ninjatool} $meson setup \ -Dwerror=$(if test "$werror" = yes; then echo true; else echo false; fi) \

[Bug 1895703] Re: performance degradation in tcg since Meson switch

2020-09-18 Thread Paolo Bonzini
Uff, of course... -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1895703 Title: performance degradation in tcg since Meson switch Status in QEMU: New Bug description: The buildsys conversion t

[Bug 1895703] Re: performance degradation in tcg since Meson switch

2020-09-18 Thread Peter Maydell
Paolo: what are the permissions on matmult_double-m68k on your local fs? (needs to be readable/executable by you) -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1895703 Title: performance degradatio

[Bug 1895703] Re: performance degradation in tcg since Meson switch

2020-09-18 Thread Paolo Bonzini
I get $ qemu-m68k ./matmult_double-m68k Error while loading /home/pbonzini/matmult_double-m68k: Permission denied -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1895703 Title: performance degradati

[Bug 1895703] Re: performance degradation in tcg since Meson switch

2020-09-17 Thread Ahmed Karaman
** Attachment added: "matmult_double-m68k" https://bugs.launchpad.net/qemu/+bug/1895703/+attachment/5411765/+files/matmult_double-m68k -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1895703 Title:

[Bug 1895703] Re: performance degradation in tcg since Meson switch

2020-09-16 Thread Paolo Bonzini
Can I get a sample statically linked m68k binary that exhibits this effect? -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1895703 Title: performance degradation in tcg since Meson switch Status in