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path: root/share/man/man4/man4.sgi
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2012-05-29Document a possibility to disable the Sync-on-Green signal by settingMike Belopuhov
the ARCBios environment variable OSLoadOptions to "nosog". Reminded by miod, corrections and ok from jsing.
2012-05-12It turns out that, when the IRIX header files mention CTR/DCD/DTR/RTS wiringMiod Vallat
is inverted on Indigo, this just means that Indigo does not use the same values as the later models. It does not mean that the Indigo is using wrong values, which is how I first read this. In reality, Indigo systems use the expected values of these signals being active low, while later designs use active high signals. So yes, some systems have inverted values - but the ones which need compensating are not those I thought. Change the logic to do TRT, but keep the device flags check, to be able to force the other behaviour if the kernel guesses wrongly. Tested on Indigo, Indy and Indigo 2.
2012-04-29punctuation needs to be space separated;Jason McIntyre
2012-04-29I am not sure what the mess with the wiring of carrier lines on Indigo resolvesMiod Vallat
to, so make this controllable with device flags, and default to non-bogus wiring.
2012-04-19tweak previous;Jason McIntyre
2012-04-18Document recent workMiod Vallat
2012-04-03Default DMA-reachable address constraints to the whole address space, andMiod Vallat
narrow these in the various ipXX_machdep.c. On IP22-like systems, narrow them to 28 bit physical addresses, but unpessimize this by extending this to 32 bit after autoconf, if no 28-bit limited hpc(4) device has been found. Since physical memory on these systems start at 128MB, this means that Indigo systems with more than 128MB memory will behave correctly (and so will Indy systems with E++ boards and more than 128MB memory).
2012-03-29tweak previous;Jason McIntyre
2012-03-28Work in progress support for the SGI Indigo, Indigo 2 and Indy systemsMiod Vallat
(IP20, IP22, IP24) in 64-bit mode, adapated from NetBSD. Currently limited to headless operation, input and video drivers will get ported soon. Should work on all R4000, R4440 and R5000 based systems. L2 cache on R5000SC Indy not supported yet (coming soon), R4600 not supported yet either (coming soon as well). Tested to boot multiuser on: Indigo2 R4000SC, Indy R4000PC, Indy R4000SC, Indy R5000SC, Indigo2 R4400SC. There are still glitches in the Ethernet driver which are being looked at. Expansion support is limited to the GIO E++ board; GIO boards with PCI-GIO bridges not ported yet due to the lack of hardware, and this kind of driver does not port blindly. Most of this work comes from NetBSD, polishing and integration work, as well as putting as many ``R4x00 in 64-bit mode'' erratas as necessary, by yours truly. More work is coming, as well as trying to get some easy way to boot install kernels (as older PROM can only boot ECOFF binaries, which won't do for the kernel).
2011-09-03make -column lists pretty again;Jason McIntyre
specifically, rewrite them to permit some markup in the column headers, and use "Ta" instead of literal tabs; mandoc does not currently match groff 100%, but a mandoc fix may be some time off, and we've gone enough releases with poorly formatting column lists. in some cases i have rewritten the lists as -tag, where -column made little sense.
2011-06-24machdep.kbdreset enables a shutdown by Ctrl-Alt-Del on amd64 andChristian Weisgerber
i386. Stop abusing it on other archs for controling a shutdown by pressing the soft power button: * Add a MI sysctl hw.allowpowerdown; if set to 1 (the default) it allows a power button shutdown. * Make acpi(4)/acpibtn(4) honor hw.allowpowerdown. * Switch the various power button intercepts on landisk, sgi, sparc64 and zaurus over to hw.allowpowerdown. * Garbage collect the machdep.kbdreset sysctl on all archs other than amd64 and i386. ok miod@
2010-03-08bahTheo de Raadt
2010-03-08build a missing manual pageTheo de Raadt
2010-03-07Minimalistic driver for the ImpactSR (Mardigras) video option found on olderMiod Vallat
Octane systems, as well as some Onyxes. With special permission to change a systemwide .h file and add a manpage from deraadt@ Magic numbers and operation sequencing borrowed from Linux; tested on Octane + ESI. ok deraadt@
2010-03-07Add odyssey(4) to list of supported widgets.Joel Sing
Prompted by jmc@.
2010-03-07Shorten .Nd.Joel Sing
2010-03-04Introduce odyssey(4), a driver for the SGI VPro (aka Odyssey) graphicsJoel Sing
card, which can be found in Octane, Octane2, Fuel, Tezro and Onyx systems. ok miod@
2010-03-02Add missing "wsdisplay* at gbe?". Also, list the hardware initialisationJoel Sing
requirements as a caveat rather than a bug.
2010-01-03Neither .Pp nor unqualified text are allowed at the top level of .Bl;Ingo Schwarze
instead, .It is required. Thus, move .Pp and text before the .Bl, and remove the .Pp altogether where it is not needed. Syntax errors found by mandoc(1), also required to fix the mandoc build; feedback and ok jmc@, and sobrado@ also supports the direction.
2009-11-18* always move the same amount of data (256 frames) in the interrupt handlerJacob Meuser
* round blocksizes to multiples of 256 frames * fix display of record.source.volume and add record.mic.preamp mixer controls * add recording support ok kettenis@. ok ratchov@ on a slightly different version.
2009-11-18Add glue to attach iockbc(4) to iof(4) as well. Tested by deraadt@Miod Vallat
2009-11-16Various missing configuration stanza and references.Miod Vallat
2009-11-10tweak previous;Jason McIntyre
2009-11-10Might as well roff iockbc.4Miod Vallat
2009-11-10Add iockbc(4), a driver for the PS/2 keyboard and mouse interface found onJoel Sing
ioc(4) devices. Joint work with miod@. Committed from the glass console on an SGI Fuel.
2009-11-03Don't mention ukphy(4) in SYNOPSIS, reminded by brad@; while there add nsphyterMiod Vallat
as a possible iec(4) phy.
2009-11-03nicer tables like in other bus man pagesTheo de Raadt
2009-11-02More detailed model list, with a mention of the appropriate kernel.Miod Vallat
2009-11-02List phy attachments, and add a few .XrMiod Vallat
2009-11-01Driver for the sgi IOC3 onboard Ethernet interface. Tested on Octane only soMiod Vallat
far, and needs help to figure out its Ethernet address on IP35 systems. Heavily derived from mec(4) written by Izumi Tsutsui and Christopher Sekiya, although it required many changes to fit the IOC3 chip.
2009-10-26Sync with recent developments.Miod Vallat
2009-10-22Introduce a logical xbpci(4) device between xbridge and pci, since more thanMiod Vallat
one pci bus can attach to an xbridge (if PIC) and both being `bus 0' would make dmesg confusing. While there, seize the opportunity of this new dmesg line to display the bus mode (PCI or PCIX) and speed.
2009-10-08Update to match current hw support.Miod Vallat
2009-08-19add missing .El;Jason McIntyre
2009-08-18Document recent developments.Miod Vallat
2009-05-22Comment out PIC-based systems until I get my hands on one and write the driver.Miod Vallat
2009-05-18tweak previous;Jason McIntyre
2009-05-18typoTheo de Raadt
2009-05-17Manpages r usMiod Vallat
2009-04-22oops! sync gbe(4) entry;Jason McIntyre
2009-04-22arguments following name description macros (.Nd) are usually lowercase.Igor Sobrado
ok jmc@
2008-08-27add an Xr to usb, now that we have usb on sgiJasper Lievisse Adriaanse
2008-06-26First pass at removing clauses 3 and 4 from NetBSD licenses.Ray Lai
Not sure what's more surprising: how long it took for NetBSD to catch up to the rest of the BSDs (including UCB), or the amount of code that NetBSD has claimed for itself without attributing to the actual authors. OK deraadt@
2008-05-20Do not provide md mainbus(4) since there is an mi blurb.Miod Vallat
2008-03-27Bring the synopsis sections of various sgi man pages into line with directJoel Sing
configuration. ok miod@
2008-03-24Correct the synopsis.Joel Sing
ok jasper@
2007-12-18oops - sort SEE ALSO;Jason McIntyre
2007-12-18add power.4, and link to it where needed.Jasper Lievisse Adriaanse
ok jmc@
2007-12-10Mention mavb(4).Deanna Phillips
ok jsing@
2007-11-29Remove devices that do not exist and architectures are not supported.Joel Sing
Also correct device names so they match the corresponding man pages. "that looks correct" jmc@