diff options
Diffstat (limited to 'results/classifier/118/network/806656')
| -rw-r--r-- | results/classifier/118/network/806656 | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/results/classifier/118/network/806656 b/results/classifier/118/network/806656 new file mode 100644 index 000000000..925bfd977 --- /dev/null +++ b/results/classifier/118/network/806656 @@ -0,0 +1,52 @@ +network: 0.889 +vnc: 0.865 +graphic: 0.853 +mistranslation: 0.816 +semantic: 0.799 +socket: 0.760 +device: 0.751 +files: 0.733 +performance: 0.715 +ppc: 0.654 +register: 0.654 +user-level: 0.651 +PID: 0.638 +architecture: 0.629 +kernel: 0.627 +virtual: 0.578 +permissions: 0.568 +x86: 0.557 +risc-v: 0.526 +KVM: 0.515 +i386: 0.513 +arm: 0.493 +boot: 0.474 +peripherals: 0.452 +debug: 0.452 +assembly: 0.444 +VMM: 0.436 +TCG: 0.422 +hypervisor: 0.366 + +Tight PNG VNC encoding is sent even when --disable-vnc-png is set + +This bug exists in 0.14.1 and also in 9312805d33e8b (Jun 17, 2011) in the master git repo. + +The "Tight PNG" encoding is a derivative of the "Tight" encoding that replaces zlib encoded rects with PNG encoded data instead. However, when the "Tight PNG" encoding is disabled (--disable-vnc-png), the server will send frame buffer updates that are marked as "Tight PNG" but in fact contain zlib encoded regions (i.e. it's really "tight" protocol). + +The "Tight PNG" encoding should only be used when --enable-vnc-png is set. + + + +The patch looks right, maybe you should send it directly to the qemu mailing list. + +Using noVNC and kvm in SLES 11 we have hit this bug as well. + +Joel, would you like to send your patch to the qemu mailing list? + +I sent the patch on May 16 (http://lists.nongnu.org/archive/html/qemu-devel/2012-05/msg02373.html). I haven't seen any response. + +Patch had been included here: +http://git.qemu.org/?p=qemu.git;a=commitdiff;h=fe3e7f2dc05225cdd2ba +... so I'm closing this ticket now. + |