Date: Sun, 4 Jan 1998 15:17:12 +0200 (EET) From: Yury Yaroshevsky <yk@info.dgtu.donetsk.ua> To: freebsd-questions@freebsd.org Subject: Problem with Digi PC/16e ... Message-ID: <199801041317.PAA02009@info.dgtu.donetsk.ua>
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Hi All! Please see this log: Dec 29 18:53:38 dpi /kernel: dgb0: PC/Xe 64K Dec 29 18:53:38 dpi /kernel: dgb0 at 0x220-0x223 maddr 0xd0000 msize 65536 flags 0x2 on isa Dec 29 18:53:38 dpi /kernel: dgb0: 16 ports Dec 29 19:14:04 dpi /kernel: dgb0: port0: overrun ^^^^^^^ this port is locked on 38400. Dec 29 19:14:44 dpi /kernel: dgb0: event queue's head or tail is wrong! hd=216,tl=218 Dec 29 19:14:46 dpi /kernel: dgb0: event queue's head or tail is wrong! hd=220,tl=218 Dec 29 19:14:51 dpi /kernel: dgb0: event queue's head or tail is wrong! hd=196,tl=218 [skip] Dec 29 19:21:01 dpi /kernel: dgb0: event queue's head or tail is wrong! hd=248,tl=218 Dec 29 19:21:05 dpi /kernel: dgb0: event queue's head or tail is wrong! hd=252,tl=218 Now, I'm reboot machine ! Dec 29 19:22:25 dpi /kernel: dgb0: PC/Xe 64K Dec 29 19:22:25 dpi /kernel: dgb0 at 0x220-0x223 maddr 0xd0000 msize 65536 flags 0x2 on isa Dec 29 19:22:25 dpi /kernel: dgb0: 16 ports Dec 29 19:27:04 dpi /kernel: dgb0: event queue's head or tail is wrong! hd=848,tl=846 But problem is repeated :((( Dec 29 19:27:04 dpi /kernel: dgb0: event queue's head or tail is wrong! hd=852,tl=846 Dec 29 19:27:04 dpi /kernel: dgb0: event queue's head or tail is wrong! hd=856,tl=846 Dec 29 19:27:05 dpi /kernel: dgb0: event queue's head or tail is wrong! hd=860,tl=846 [skip] Dec 30 09:58:32 dpi /kernel: dgb0: PC/Xe 64K Dec 30 09:58:32 dpi /kernel: dgb0 at 0x220-0x223 maddr 0xd0000 msize 65536 flags 0x2 on isa Dec 30 09:58:32 dpi /kernel: dgb0: 16 ports ^^^ Dec 30 10:04:08 dpi /kernel: dgb0: port3: overrun Dec 30 10:07:26 dpi /kernel: dgb0: port 67: got event on nonexisting port ^^^ How? Where driver found 67 port ? Or this is hardware problems? Dec 30 10:12:29 dpi /kernel: dgb0: event queue's head or tail is wrong! hd=1002,tl=996 Dec 30 10:13:55 dpi /kernel: dgb0: port 67: got event on nonexisting port Dec 30 10:23:15 dpi /kernel: dgb0: port 79: got event on nonexisting port Dec 30 10:32:29 dpi /kernel: dgb0: port 78: got event on nonexisting port Dec 30 10:33:25 dpi /kernel: dgb0: event queue's head or tail is wrong! hd=530,tl=528 Dec 30 10:37:56 dpi /kernel: dgb0: port 29: got event on nonexisting port Dec 30 10:37:56 dpi /kernel: dgb0: port 30: got event on nonexisting port Dec 30 10:37:56 dpi /kernel: dgb0: port 30: got event on nonexisting port Dec 30 10:49:53 dpi /kernel: dgb0: port 79: got event on nonexisting port Dec 30 10:49:53 dpi /kernel: dgb0: port 79: got event on nonexisting port Dec 30 10:50:47 dpi /kernel: dgb0: event queue's head or tail is wrong! hd=662,tl=660 Dec 30 10:52:03 dpi /kernel: dgb0: port 78: got event on nonexisting port Dec 30 10:52:03 dpi /kernel: dgb0: port 79: got event on nonexisting port Dec 30 10:55:43 dpi /kernel: dgb0: event queue's head or tail is wrong! hd=420,tl=422 Dec 30 10:55:43 dpi /kernel: dgb0: event queue's head or tail is wrong! hd=424,tl=422 Dec 30 10:55:44 dpi /kernel: dgb0: event queue's head or tail is wrong! hd=428,tl=422 Dec 30 10:55:46 dpi /kernel: dgb0: event queue's head or tail is wrong! hd=432,tl=422 Dec 30 10:57:37 dpi /kernel: dgb0: event queue's head or tail is wrong! hd=432,tl=422 Dec 30 11:03:17 dpi /kernel: dgb0: event queue's head or tail is wrong! hd=432,tl=422 Dec 30 11:08:49 dpi /kernel: dgb0: event queue's head or tail is wrong! hd=436,tl=422 Dec 30 11:09:06 dpi /kernel: dgb0: event queue's head or tail is wrong! hd=440,tl=422 Dec 30 11:15:26 dpi /kernel: dgb0: event queue's head or tail is wrong! hd=440,tl=430 [skip] After messages: ... dgb0: event queue's head or tail is wrong! ... any port on Digi PC/16e is not worked. I'm check this with cu and local test on Patton 1080. Plese help me solve this problem.
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