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* Device megapatch 4/6:phk2004-02-211-0/+2
| | | | | | | | Introduce d_version field in struct cdevsw, this must always be initialized to D_VERSION. Flip sense of D_NOGIANT flag to D_NEEDGIANT, this involves removing four D_NOGIANT flags and adding 145 D_NEEDGIANT flags.
* Device megapatch 1/6:phk2004-02-211-6/+0
| | | | | | | Free approx 86 major numbers with a mostly automatically generated patch. A number of strategic drivers have been left behind by caution, and a few because they still (ab)use their major number.
* - Implement selwakeuppri() which allows raising the priority of atanimura2003-11-093-3/+3
| | | | | | | | | | | | | thread being waken up. The thread waken up can run at a priority as high as after tsleep(). - Replace selwakeup()s with selwakeuppri()s and pass appropriate priorities. - Add cv_broadcastpri() which raises the priority of the broadcast threads. Used by selwakeuppri() if collision occurs. Not objected in: -arch, -current
* Change all SYSCTLS which are readonly and have a related TUNABLEsilby2003-10-212-9/+9
| | | | | from CTLFLAG_RD to CTLFLAG_RDTUN so that sysctl(8) can provide more useful error messages.
* More debug under boot verbose.imp2003-08-291-2/+3
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* Fix comment.imp2003-08-291-1/+1
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* add debug to pcic memory mapping routineimp2003-08-271-0/+5
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* Add comment point o2micro people to NEWCARDimp2003-08-011-0/+2
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* OLDCARD is OBSOLETE_IN_6. Tag it as such.imp2003-06-126-0/+12
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* 1. Allow drivers to query CIS strings from OLDCARD.imp2003-04-234-0/+69
| | | | | | | | | 2. Include backwards compatibility good for the moment (eventually will be turned off in current, but allow for a short transition period). PR: 51333 Submited by: Scott Mitchell (1) MFC after: 2 weeks
* Gigacommit to improve device-driver source compatibility betweenphk2003-03-031-13/+8
| | | | | | | | | | | | | branches: Initialize struct cdevsw using C99 sparse initializtion and remove all initializations to default values. This patch is automatically generated and has been tested by compiling LINT with all the fields in struct cdevsw in reverse order on alpha, sparc64 and i386. Approved by: re(scottl)
* pccard isn't picky about WHAT major it gets.imp2003-02-281-0/+4
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* Add SMC 34C90. Not tested, but should be a no-op except for the id string.imp2003-02-261-1/+4
| | | | Print the sockbase when we can't get the memory for debug.
* Back out M_* changes, per decision of the TRB.imp2003-02-191-1/+1
| | | | Approved by: trb
* Consolidate MIN/MAX macros into one place (param.h).alfred2003-02-021-2/+0
| | | | Submitted by: Hiten Pandya <hiten@unixdaemons.com>
* Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.alfred2003-01-211-1/+1
| | | | Merge M_NOWAIT/M_DONTWAIT into a single flag M_NOWAIT.
* Merge from P4:imp2003-01-041-27/+42
| | | | | | | | | | | o Update copyright. o Add a tunable to allow the ti12xx to initialize the pci clock. Some rare cards need it. o rename 67xx -> 6729 since there's really only one chip in this family. o from pcic_pci_pd6729_init call the routing code o Fix some comments out routing on the TI-1130 class (1030, 1130 and 1131) MFC: After RE@ says it is ok.
* Correct typos, mostly s/ a / an / where appropriate. Some whitespace cleanup,schweikh2003-01-011-2/+2
| | | | especially in troff files.
* MFp4:imp2002-11-271-16/+14
| | | | | | | | | Fix a bug with the 3.3V code for the ricoh bridges. I got the bit detect backwards. Also, we can only detect 3.3V cards when the GPI interrupt is disabled. So when it is enabled assume 5.0V card. Obtained from: NetBSD (takemura-san from patches by ngc@ff.iij4u.or.jp) Approved by: re (blanket)
* MFp4: Comment about not assuming INTA# for 6729imp2002-10-071-0/+3
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* Make beep not depend on HZ setting.imp2002-09-291-4/+6
| | | | | | PR: 25201 Submitted by: Akio Marita-san # This is the last part of the PR uncommitted.
* SMIENB not needed, but maybe PCI_CLOCK is, so put it in #if 0'd outimp2002-09-292-6/+9
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* Parens considered good.imp2002-09-291-1/+1
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* For boot verbose, print resources assigned in a more asthetically pleasingimp2002-09-131-5/+11
| | | | | | way. PR: 42745 (although done in a different way)
* Change the order that we look for free memory windows from 0 -> MAX-1imp2002-09-081-4/+4
| | | | | | to MAX-1 -> 0. This should allow for less potential for conflict between pccardd/pccardc and drivers. As far as I can tell no drivers try to use window 4, so this should be a no-op for them.
* Add 16-bit before bus to keep the words card and bus apart.imp2002-07-311-1/+1
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* MFp4:imp2002-07-262-122/+143
| | | | | | | | | | | o reduce the extra-long ID names. o TI-1510, 1520 and 4510 support. o MFUNC is the name of the register on TI 1200 and newer chips (except 125x and 1450). Initialize it in the func routine, but only if NO_MFUNC isn't set. o better comments about above workaround o register definitions for MFUNC. o move zoom video disable to a better place.
* Copy manufacturer and version string into the kernel, and copy it toimp2002-07-223-2/+10
| | | | | | the slot info. This brings OLDCARD's API much closer to NEWCARD and will allow moving more information into the kernel from pccard.conf for common drivers (ed).
* Add support for writing to mapping high memory for pccard memoryimp2002-07-204-0/+21
| | | | | | | | | | windows. Right now we only support pci chips that are memory mapped. These are the most common bridges in use today and will help a large majority of the users. I/O mapped PCI chips support this functionality in a different way, as do some of the ISA bridges (but only when mounted on a motherboard). These chips are not supported by this change.
* minor nit in commentsimp2002-07-201-1/+0
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* Integrate the hw.pcic.pd6722_vsense tunable from the nomads list.imp2002-07-181-15/+49
| | | | | | | | | | | This allows one to select the method of 3.3V card detection from the three possible choices (none (0), the "6710 way" (1) and the "6729 way" (2)). The default is the 6710 way, since it works in the most cases. The datasheets for the 6722 suggest that the '29 way is more correct, but experience has shown this method to cause some laptops to hang solid. See source code for details until I update the man page. Submitted by: shibata-san (chiharu shibata <chi@bd.mbn.or.jp>)
* Some strange hacks for the clpd6729:imp2002-07-181-13/+44
| | | | | | | | | | | | | | o It needs to have pcic_isa_intr intrrupt handler o for pci interrupts, in the func interrupt handler it needs to check the isa registers rather than the pci ones for card present. o better commentary for some of the strangeness of the 6729 on pci o fix some crunchy comments to better reflect reality. With this I almost have the WL200 working, but an interrupt storm after attach is causing problems for reasons unknown. This code doesn't seem to break the normal clpd6729 case, and I'd like others with 6729 cards to try to test it (there were some that were used for external pccard slots in pci only systems).
* Better verbage on hw.pcic sysctls, delete now obsolete commentimp2002-07-171-10/+8
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* o Remove workaround that I put in to mask the BadVcc problem.imp2002-07-172-34/+71
| | | | | | | | | | | o Add preliminary support for Cirrus Logic CL-PD6729 using PCI interrupts. To use it you you need to set hw.pcic.pd6729_intr_path to 2. This is allow us to still default to ISA intrrupt path for this part (which is found much more often in laptops using ISA IRQs). But some PCI cards have this part on them and this should allow them to be used. It is untested on PCI, but it seems to not break the ISA case. o Better sysctl descriptions (I hope).
* Be more conservative about the address ranges we assign. Someimp2002-07-171-0/+5
| | | | | machines don't like the more liberal default, so be more conservative about what we do by default.
* Add definitions for the Ext 1 register on cirrus logic PD-6729.imp2002-07-171-0/+9
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* Rearrange previous commit that passed the vendor id to the kernel in a wayimp2002-07-142-28/+27
| | | | | | that's binary compatible for -stable. While binary compatibility doesn't matter much in -current, it is critical for -stable. This change requires pccardd/pccardc to be recompiled.
* Typo: do do -> to do.keramida2002-07-141-1/+1
| | | | Reviewed by: imp
* Lots of people have had to hack around the fixed address for cardbusimp2002-06-271-1/+1
| | | | | | bridges in modern hardware (that hardware w/ lots of RAM). Raise the address from 0x44000000 to 0x88000000 to match what we do with NEWCARD. However, this really should be done in the pci layer.
* Leave it to a non-native speaker of English to catch another typo: "do do" ->imp2002-06-271-1/+1
| | | | | | "to do" submitted by: marius@alchemy.franken.de
* Spell less like a 'merkin and more like a speaker of Englishimp2002-06-271-1/+1
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* plxcard for OLDCARD isn't going to happen.imp2002-06-232-451/+0
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* What:imp2002-06-235-74/+154
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | o ToPIC is happy with two cards now, even when the two cards are modems. o Fix (all?) hangs on boot when power is applied to the card. I suspect that this will make the Ricoh bridges happier and also make a lot of VAIO owners happy (confirm to me in private email please :-). o All Cardbus bridges should now support 3.3V, X.XV and Y.YV cards, to the extent that the underlying hardware supports such cards. (X.X and Y.Y haven't been assigned values yet :-). o Better 3.3V support for Ricoh ISA bridges. How: o Don't mess with the power register when scanning the cards. It is unnecessary and causes BADVcc conditions on many chipsets. These in turn can cause an interrupt storm. o Make pcic_disable reset the slot's voltage. o Move initializing voltage for the slot until after it has been disabled. o Fix a lot of issues with the pcic_cardbus_power routine. We now properly enable the card and take it out of reset after a power change. o When detecting the card's voltage, if we're in a BadVcc state, direct the bridge to rescan the card for what it supports. (we might need to in the future set the power register to 0 before doing this). o Don't preserve CLKSTOP. need to revisit this. o Better support for Ricoh ISA bridges for 3.3V cards. o Don't write to PCIC_POWER directly as offten, but instead go through the pcic_power interface. o All cardbus bridges now default to use cardbus power control. o Add misc register definitions. o remove some (now) bogus comments. Extra Special Thanks To: Scott Lamber for his kind and generous loan of a Toshiba laptop with a ToPIC 100 in it for my use.
* hw.pcic.ignore_pciimp2002-06-131-1/+9
| | | | | Set this to 1 to ignore cardbus bridges and work entirely in legacy ISA mode. This may help some folks.
* Forget to change lookup function for oldcard side.takawata2002-05-301-3/+5
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* Change the suser() API to take advantage of td_ucred as well as do ajhb2002-04-011-8/+4
| | | | | | | | | | | | general cleanup of the API. The entire API now consists of two functions similar to the pre-KSE API. The suser() function takes a thread pointer as its only argument. The td_ucred member of this thread must be valid so the only valid thread pointers are curthread and a few kernel threads such as thread0. The suser_cred() function takes a pointer to a struct ucred as its first argument and an integer flag as its second argument. The flag is currently only used for the PRISON_ROOT flag. Discussed on: smp@
* Better power code and better power diagnosticsimp2002-03-202-36/+82
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* Define masks for the VCC an VPP voltagesimp2002-03-201-0/+5
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* Get the generic name rightimp2002-03-031-1/+1
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* Add some code which is compatible for NEWCARD. It makes manufacturershiba2002-02-204-0/+18
| | | | | | id transfer from pccardd. Reviewed by: imp
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