Date: Thu, 19 Feb 2015 19:04:50 -0500 From: Shawn Webb <lattera@gmail.com> To: freebsd-current@freebsd.org Cc: Hans Petter Selasky <hps@selasky.org>, freebsd-current@freebsd.org Subject: Re: Pluggable frame buffer devices Message-ID: <5013637.Hs60HQbBR0@shawnwebb-laptop> In-Reply-To: <54E11A57.3030105@selasky.org>
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[-- Attachment #1 --] On Sunday, February 15, 2015 11:14:47 PM Hans Petter Selasky wrote: > Hi, > > I've added support for USB display link adapters to FreeBSD-11-current, > but the kernel panics once "vt_fb_attach(info)" is called from > "fbd_register(struct fb_info* info)" when the USB device is plugged or > udl.ko is loaded. Is this a known issue? > > REF: https://svnweb.freebsd.org/base/head/sys/dev/usb/video/udl.c > > --HPS I just bought a DisplayLink adapter that's compatible. Compiling a new kernel with device udl brings this error: -------------------------------------------------------------- >>> stage 3.2: building everything -------------------------------------------------------------- linking kernel.debug udl.o: In function `udl_attach': /usr/src/sys/dev/usb/video/udl.c:(.text+0xa07): undefined reference to `edid_parse' /usr/src/sys/dev/usb/video/udl.c:(.text+0xa0f): undefined reference to `edid_print' --- kernel.debug --- *** [kernel.debug] Error code 1 Thanks, Shawn [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAABCAAGBQJU5noiAAoJEGqEZY9SRW7uVKwP/iGSd9cs3JTV4F+30HWfxSjf yhzmnD4WMar/ZzOdGGGY74tAEz8YKCuDC4r4QPVhpinO1PgCoJwHxrZaCDyW2aHN 10nS6FboD4mOoULxgvwwGs5oT5t0Q/kFV6qkwFxnlhxAxEIIBCHoZmYntDZn/8SC agJfvTY0vm6kUDy1Az9Vn/O6j2cM7HgpFpbOaQmykrZtjsy+qclz06GzBwsxeVBl WGKGwO6U87Te+gjHw+ZjgTyI+olKLKjQOoO9xUs9buSXF+EGBg6PfL6jvv4fwh4Z e6DLbTGnKKSd5Atm8Fae+FbKzz7oBp8gEyJJmRQ+sUmcITsFmzWms+B+O57gSW7n QtTJ9vxNe3SU5vl22eU37qgYLpCRTHvINV/pQLvNvnZg508WVcTWjSrJjBJG7Ibh 99rSeu4/c5d3ngu7kGEXecnVTvuAdmWOdJsPSzb9Altk12TAKM2tXUPfNLSWwzhK 3MOSkj9oSuOxX4j2/5fYUfEtyaQ6K1qMUBe3JKKPhBRnICepC7bw/K5CthNtiunF 9MdVaoiOJu1WICv+FuMp63Xhc1KzM+9DhOWQjZGES5kCiURwJ2vIn6Mpb3TIQL22 nDTj+x01z+xPLzKA9INBK7A4B3R8SVyup/ibt6nhuyPKB+tNrMtj58HLKvp2LUZl nJ9Dl3PoXIkT+Cs2zpBs =nrho -----END PGP SIGNATURE-----home | help
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