src/sys/dev/si, branch release/4.1.1 FreeBSD source tree https://cgit-dev.freebsd.org/src/atom?h=release%2F4.1.1 2000-01-25T16:45:54Z Always leave SP_DCEN on (monitor DCD). Otherwise the firmware *really* 2000-01-25T16:45:54Z Peter Wemm peter@FreeBSD.org 2000-01-25T16:45:54Z urn:sha1:931e989797305e4967a74adb4a88779f14be7f3b does ignore DCD. Even TIOCMGET cannot read DCD as the firmware doesn't report it. This has pretty interesting effects for ppp(8) which runs in clocal mode and polls carrier (!). (Specialix's linux driver does this too) Also update the firmware to 3.0.6 for the SX cards, as apparently there was a problem with floating (disconnected) DCD pins causing stray carrier transitions, especially at port open time. It seems to work here, and carrier loss is detected nearly immediately rather than having to wait for a LQR timeout (a few minutes) before ppp(8) gives up. DCD problem noted by: nsayer Ack! I totally botched the pci probe routine which resulted in it trying 2000-01-24T08:11:10Z Peter Wemm peter@FreeBSD.org 2000-01-24T08:11:10Z urn:sha1:67d5be5275af1bf96a83f90c9c3f7d0d52df5803 to match everything else *but* a specialix pci card. *blush*. A bit more newbusification of si. This still isn't quite finished. 2000-01-24T07:24:02Z Peter Wemm peter@FreeBSD.org 2000-01-24T07:24:02Z urn:sha1:b830d4388eb07d6c88a227c1ce50d33a88e376e5 Split out the bus attachments so the impact of the bus xxxvar.h files with the inline macros for the ivars are confined to one file each. Initial attempt at newbusification of the specialix si/xio/sx driver. 2000-01-23T22:51:49Z Peter Wemm peter@FreeBSD.org 2000-01-23T22:51:49Z urn:sha1:5b249744bd2a2eba508ecbf031a1fee5778ce6c7 The files were repo copied from their original location and are part way towards being portable. This should unbreak the EISA support in the driver. I have not updated files* yet as I'm not quite finished. Fix some -Wunused warnings 1999-11-18T08:43:58Z Peter Wemm peter@FreeBSD.org 1999-11-18T08:43:58Z urn:sha1:4e250a4b871cbddc6d089fa7810b089780ea6ff8 Zap cdevsw_add() - the make_dev's take care of it and don't use 1999-10-08T18:27:20Z Peter Wemm peter@FreeBSD.org 1999-10-08T18:27:20Z urn:sha1:90fce79ecd33318ef416b823d18a8668111f2313 the cdevsw[] array. Introduce ttyread() and ttywrite() which do the canonical thing. 1999-09-28T11:45:31Z Poul-Henning Kamp phk@FreeBSD.org 1999-09-28T11:45:31Z urn:sha1:1ab305ef608dc3a8a8bc426b615e6b81bd7f5a05 Use them in many tty drivers. Reviewed by: julian, bde Remove five now unused fields from struct cdevsw. They should never 1999-09-25T18:24:47Z Poul-Henning Kamp phk@FreeBSD.org 1999-09-25T18:24:47Z urn:sha1:d6a0e38a1bffb551c7a3159a072a0ac3b30abccb have been there in the first place. A GENERIC kernel shrinks almost 1k. Add a slightly different safetybelt under nostop for tty drivers. Add some missing FreeBSD tags This patch clears the way for removing a number of tty related 1999-09-25T16:21:39Z Poul-Henning Kamp phk@FreeBSD.org 1999-09-25T16:21:39Z urn:sha1:ae8e1d08d7bf92c79a987fb2a6a4526fbb8415f6 fields in struct cdevsw: d_stop moved to struct tty. d_reset already unused. d_devtotty linkage now provided by dev_t->si_tty. These fields will be removed from struct cdevsw together with d_params and d_maxio Real Soon Now. The changes in this patch consist of: initialize dev->si_tty in *_open() initialize tty->t_stop remove devtotty functions rename ttpoll to ttypoll a few adjustments to these changes in the generic code a bump of __FreeBSD_version add a couple of FreeBSD tags Null commit to get last commit message recorded: 1999-08-30T20:52:14Z Poul-Henning Kamp phk@FreeBSD.org 1999-08-30T20:52:14Z urn:sha1:e45a8fa69d0598efe1f9e627706507e2387d5e82 Avoid name clash with dev_t member si_tty.