re: xsrc/50429: Xserver fails to start on Ultra-5 andNetBSD/sparc647.0

[matthew green <mrg%eterna.com.au@localhost>]

The following reply was made to PR xsrc/50429; it has been noted by GNATS.

From: matthew green <mrg%eterna.com.au@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: xsrc-manager%netbsd.org@localhost, gnats-admin%netbsd.org@localhost,
    netbsd-bugs%netbsd.org@localhost, tsutsui%ceres.dti.ne.jp@localhost
Subject: re: xsrc/50429: Xserver fails to start on Ultra-5 andNetBSD/sparc647.0
Date: Sun, 22 Nov 2015 10:59:15 +1100

 hmmm, ktrace reveals:
 
   3988      1 Xorg     CALL  ioctl(8,VT_OPENQRY,0x461694)
   3988      1 Xorg     RET   ioctl -1 errno 6 Device not configured
 
 but it continues afterwards for a bit.  this is the sequence:
 
   3988      1 Xorg     NAMI  "/dev/ttyE0"
   3988      1 Xorg     RET   open 8
   3988      1 Xorg     CALL  ioctl(8,VGAPCVTID,0xffffffffffffb450)
   3988      1 Xorg     GIO   fd 8 wrote 24 bytes
        "\M^?\M^?\M^?\M^?\M^?\M^?\M-,\M^Q\M^?\M^?\M^?\M^?\M^?`6\M-0\M^?\M^?=
 \M^?\M^?\M-z\M-p1@"
   3988      1 Xorg     GIO   fd 8 read 24 bytes
        "pcvt\0\M^?\M-,\M^Q\M^?\M^?\M^?\M^?\M^?`6\M-0\0\0\0\^C\0\0\0 "
   3988      1 Xorg     RET   ioctl 0
   3988      1 Xorg     CALL  ioctl(8,VT_GETMODE,0xffffffffffffb438)
   3988      1 Xorg     GIO   fd 8 read 8 bytes
        "\0\0\0\0\0\0\0\0"
   3988      1 Xorg     RET   ioctl 0
   3988      1 Xorg     CALL  ioctl(8,VT_GETACTIVE,0x462060)
   3988      1 Xorg     GIO   fd 8 read 4 bytes
        "\0\0\0\^A"
   3988      1 Xorg     RET   ioctl 0
   3988      1 Xorg     CALL  ioctl(8,VT_OPENQRY,0x461694)
   3988      1 Xorg     RET   ioctl -1 errno 6 Device not configured
   3988      1 Xorg     CALL  close(8)
 
   3988      1 Xorg     CALL  open(0xffffffffffffb440,6,0)
   3988      1 Xorg     NAMI  "/dev/ttyE0"
   3988      1 Xorg     RET   open 8
   3988      1 Xorg     CALL  ioctl(8,VT_GETMODE,0xffffffffffffb438)
   3988      1 Xorg     GIO   fd 8 read 8 bytes
        "\0\0\0\0\0\0\0\0"
   3988      1 Xorg     RET   ioctl 0
   3988      1 Xorg     CALL  __clock_gettime50(3,0xffffffffffffad40)
   3988      1 Xorg     RET   __clock_gettime50 0
   3988      1 Xorg     CALL  write(0,0x4712e0,0xd)
   3988      1 Xorg     GIO   fd 0 wrote 13 bytes
        "[131163.270] "
   3988      1 Xorg     RET   write 13/0xd
   3988      1 Xorg     CALL  write(0,0x4712e0,0x51)
   3988      1 Xorg     GIO   fd 0 wrote 81 bytes
        "(--) Using wscons driver on /dev/ttyE0 in pcvt compatibility mode =
 (version 3.32)\n"
   3988      1 Xorg     RET   write 81/0x51
   3988      1 Xorg     CALL  __clock_gettime50(3,0xffffffffffffad40)
   3988      1 Xorg     RET   __clock_gettime50 0
   3988      1 Xorg     CALL  write(0,0x4712e0,0xd)
   3988      1 Xorg     GIO   fd 0 wrote 13 bytes
        "[131163.271] "
   3988      1 Xorg     RET   write 13/0xd
   3988      1 Xorg     CALL  write(0,0x4712e0,0x17)
   3988      1 Xorg     GIO   fd 0 wrote 23 bytes
        "(--) using VT number 1\n"
   3988      1 Xorg     RET   write 23/0x17
   3988      1 Xorg     CALL  ioctl(8,VT_ACTIVATE,1)
   3988      1 Xorg     RET   ioctl 0
   3988      1 Xorg     CALL  ioctl(8,VT_WAITACTIVE,1)
   3988      1 Xorg     RET   ioctl 0
   3988      1 Xorg     CALL  __sigaction_sigtramp(SIGUSR1,0xffffffffffffb4=
 c0,0xffffffffffffb4e0,0xfffffffffdc57500,2)
   3988      1 Xorg     RET   __sigaction_sigtramp 0
   3988      1 Xorg     CALL  ioctl(8,VT_SETMODE,0xffffffffffffb5b0)
   3988      1 Xorg     GIO   fd 8 wrote 8 bytes
        "\^A\M^?\0\^^\0\^^\0\^^"
   3988      1 Xorg     RET   ioctl 0
   3988      1 Xorg     CALL  ioctl(8,KDENABIO,0)
   3988      1 Xorg     RET   ioctl 0
   3988      1 Xorg     CALL  ioctl(8,KDSETMODE,1)
   3988      1 Xorg     RET   ioctl 0
   3988      1 Xorg     CALL  mmap(0,0x10000,3,1,8,0,0x100000000)
   3988      1 Xorg     RET   mmap -1 errno 22 Invalid argument
 
 
 .mrg.