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+performance: 0.832
+peripherals: 0.811
+graphic: 0.802
+architecture: 0.797
+register: 0.792
+device: 0.779
+semantic: 0.760
+kernel: 0.743
+user-level: 0.711
+mistranslation: 0.639
+risc-v: 0.609
+ppc: 0.604
+network: 0.589
+permissions: 0.577
+hypervisor: 0.571
+PID: 0.560
+socket: 0.540
+files: 0.534
+vnc: 0.529
+VMM: 0.477
+x86: 0.472
+TCG: 0.456
+debug: 0.440
+assembly: 0.438
+KVM: 0.426
+arm: 0.422
+virtual: 0.406
+i386: 0.400
+boot: 0.385
+
+High bit(s) sometimes set high on rcvd serial bytes when char size < 8 bits
+
+I *believe* (not confirmed) that the old standard PC serial ports, when configured with a character size of 7 bits or less, should set non-data bits to 0 when the CPU reads received chars from the read register.  qemu doesn't do this.
+
+Windows 1.01 will not make use of a serial mouse when bit 7 is 1.  The ID byte that the mouse sends on reset is ignored.  I added a temporary hack to set bit 7 to 0 on all incoming bytes, and this convinced windows 1.01 to use the mouse.
+
+note 1:  This was using a real serial mouse through a passed-through serial port.  The emulated msmouse doesn't work for other reasons.
+
+note 2:  The USB serial port I am passing through to the guest sets non-data bits to 1.  Not sure if this is the USB hardware or linux.
+
+note 3:  I also needed to add an -icount line to slow down the guest CPU, so that certain cpu-sensitive timing code in the guest didn't give up too quickly.
+
+I will hopefully submit a patch for review soon.
+
+
+If I connect a serial mouse to the built-in serial port on an old (kernel 2.4) box and go
+
+stty -F /dev/ttyS0 1200 cs7
+dd if=/dev/ttyS0 bs=1|hexdump -C
+
+The bytes received/printed when the mouse is moved all have bit7=0.
+
+
+The QEMU project is currently moving its bug tracking to another system.
+For this we need to know which bugs are still valid and which could be
+closed already. Thus we are setting the bug state to "Incomplete" now.
+
+If the bug has already been fixed in the latest upstream version of QEMU,
+then please close this ticket as "Fix released".
+
+If it is not fixed yet and you think that this bug report here is still
+valid, then you have two options:
+
+1) If you already have an account on gitlab.com, please open a new ticket
+for this problem in our new tracker here:
+
+    https://gitlab.com/qemu-project/qemu/-/issues
+
+and then close this ticket here on Launchpad (or let it expire auto-
+matically after 60 days). Please mention the URL of this bug ticket on
+Launchpad in the new ticket on GitLab.
+
+2) If you don't have an account on gitlab.com and don't intend to get
+one, but still would like to keep this ticket opened, then please switch
+the state back to "New" or "Confirmed" within the next 60 days (other-
+wise it will get closed as "Expired"). We will then eventually migrate
+the ticket automatically to the new system (but you won't be the reporter
+of the bug in the new system and thus you won't get notified on changes
+anymore).
+
+Thank you and sorry for the inconvenience.
+
+
+[Expired for QEMU because there has been no activity for 60 days.]
+