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2007-09-22cf_context_switch takes an u_int argument.Mark Kettenis
ok drahn@
2007-09-10Introduce a md pmap hook, pmap_remove_holes(), which is supposed to markMiod Vallat
the holes a MMU may have from a given vm_map. This will be automagically invoked for newly created vmspaces. On platforms with MMU holes (e.g. sun4, sun4c and vax), this prevents mmap(2) hints which would end up being in the hole to be accepted as valid, causing unexpected signals when the process tries to access the hole (since pmap can not fill the hole anyway). Unfortunately, the logic mmap() uses to pick a valid address for anonymous mappings needs work, as it will only try to find an address higher than the hint, which causes all mmap() with a hint in the hole to fail on vax. This will be improved later.
2007-08-22Remove ``#define SDMMC_DEBUG''. Avoids redefinition error when compilingMarcus Glocker
a kernel and setting SDMMC_DEBUG option. ok deraadt@
2007-08-14removal of zts sysctls created a numeric gap. repair. ok miod robertTheo de Raadt
2007-08-06Fix some "that that"s.Tom Cosgrove
ok miod@ jmc@
2007-08-01I have a dream of cvs not missing the files I have cvs rm'd with love.Miod Vallat
2007-07-01Move more fpe-related stuff in #ifdef ARMFPU blocks.Miod Vallat
2007-06-20b_cylinder does not need to be set on the callpath down into drivers.Theo de Raadt
cpu_disklabel can go away, since nothing anymore needs to use it; ok miod
2007-06-18simplify error return case from writedisklabel(), tooTheo de Raadt
2007-06-18this XXX has no place here anymore. extended partition label writingTheo de Raadt
might even work now (ie. if it works, it is because finding the label location is now MI code shared for the read & write paths)
2007-06-17significantly simplified disklabel infrastructure. MBR handling becomes MITheo de Raadt
to support hotplug media on most architectures. disklabel setup and verification done using new helper functions. Disklabels must *always* have a correct checksum now. Same code paths are used to learn on-disk location disklabels, to avoid new errors sneaking in. Tested on almost all cases, testing help from todd, kettenis, krw, otto, dlg, robert, gwk, drahn
2007-06-14unbreak tree after untested timeout.h deletionsTheo de Raadt
2007-06-14Move the inclusion of sys/timeout.h from usb_port.h to the drivers thatMarc Balmer
need it. If a USB driver uses timeout(9) functions, the header file sys/timeout.h must be included. Tested by me (i386, macppc, sparc64), ckuethe (amd64), & todd (sparc, zaurus). ok dlg.
2007-06-14excessive blank lines making the versions differentTheo de Raadt
2007-06-14set the prototype disklabel to version 1Theo de Raadt
2007-06-14do not depend on previous loop variable, use a constant insteadTheo de Raadt
2007-06-12all disksubr.c did their b_flags manipulation differently (and wrong).Theo de Raadt
correct and unify; ok thib miod
2007-06-10Remove the definition and use of the USBDEVNAME macro.Marc Balmer
(This might look easy, but it was a big diff. Thanks to dlg and especially jsg for looking over it; we found at least four mistakes in the initial diff.) ok jsg.
2007-06-10Remove definitions and usage of usb_callout and related macros. These macrosMarc Balmer
were used as a layer of confusion^Wabstraction around the timeout(9) API. No binary change. ok jsg.
2007-06-09The differences in the last non-homogeneous bounds_check_with_label()Kenneth R Westerback
routines (alpha, vax) prove to be not worth keeping. Move bounds_check_with_label() into the MI world. Eliminate unreliable and almost certainly useless checks for overwriting a disklabel. After discussion with deraadt@
2007-06-09unify DOSPTYP_FAT* code (some architectures missed a filesystem type or two)Theo de Raadt
2007-06-09by hand i carefully found that all the differences in setdisklabel()Theo de Raadt
implimentations were simply either missing code, or spacing and such. setdisklabel() can become MI now.
2007-06-09annoying spacing glitch which makes the diffs biggerTheo de Raadt
2007-06-08all disklabels read from the kernel now always contain a total sectorTheo de Raadt
size which is the REAL DISK SIZE. always. if a driver fails to set this right, please fix it. agreed with otto and krw
2007-06-07More bounds_check_with_label homogenization. Fix a couple of typos whileKenneth R Westerback
there. 'so go to it!' deraadt@
2007-06-06now that all partition size/offsets are potentially 64-bit, change theTheo de Raadt
type of all variables to daddr64_t. this includes the APIs for XXsize() and XXdump(), all range checks inside bio drivers, internal variables for disklabel handling, and even uvm's swap offsets. re-read numerous times by otto, miod, krw, thib to look for errors
2007-06-06a fair sprinking of knf, code movement, and sometimes character-by-characterTheo de Raadt
accuracy so that the variious disksubr.c's can be compared easier. setdisklabel() starts taking an int for openmask. ok krw, and read by quite a few other people
2007-06-05use six new macros to access & store the 48-bit disklabel fields relatedTheo de Raadt
to size. tested on almost all machines, double checked by miod and krw next comes the type handling surrounding these values
2007-06-02Rename cvtdisklabelv1 -> disklabeltokernlabel. It does more than justKenneth R Westerback
convert version 0 to version 1 disklabels. Suggested by deraadt@. ok deraadt@ otto@
2007-05-31KNF, whitespace and comment rectification to make allKenneth R Westerback
bounds_check_with_label() routines as identical as possible without changing any code. Code nits and adjustments to come.
2007-05-31Standardize on -1 as the error return value forKenneth R Westerback
bounds_check_with_label. All callers check for <= 0, so no functional change. Feedback from miod@. ok weingart@
2007-05-30Missed one minaddr initialization before invoking uvm_km_suballoc().Miod Vallat
2007-05-29Make use of struct wsmouse_calibcoords and add ioctl supportRobert Nagy
for getting and passing calibration values instead of using sysctl. Move the scale struct to uts_softc so that each device can have it's own values instead of using the global one. Remove the two MD sysctl (ztsscale and ztsrawmode). ok deraadt@
2007-05-29s/entrace/entrance (not obvious that the code was cut/paste =)Jason Wright
2007-05-29start of dumpconf() unification, which one day we can pray will be MITheo de Raadt
(and part of setroot); ok miod
2007-05-29Use atomic operations to operate on netisr, instead of clearing it at splhigh.Miod Vallat
This changes nothing on legacy architectures, but is a bit faster (and simpler) on the interesting ones.
2007-05-29Updated disklabel format to support larger disks and partitions. WeOtto Moerbeek
free room in struct partition by packing fragment size and fragments/block more tighlty and use the resulting space to make offset and size 48 bits. For the disk part we use spare fields in struct disklabel. Kernel converts in-mem copy of the on-disk label if needed, disklabel(8) writes new version. We are careful to only change fields not used by bootloaders. Conception of basic scheme by deraadt. ok deraadt@ krw@
2007-05-29Refactor readdisklabel() to ensure there is a single point of return, inKenneth R Westerback
preparation for translating all disk labels visible to the kernel to the soon to arrive V1 format. ok otto@ deraadt@
2007-05-28bio for all archs, ok krw@ kettenis@ sounds good marco@ go for it deraadt@Todd T. Fries
2007-05-28Move the MSIZE, MCLSHIFT, MCLBYTES and the MCLOFSETThordur I. Bjornsson
mbuf constants from MD param.h to MI param.h. Besides being the same on every arch, things will most probly break if any arch has different values then the others. The NMBCLUSTERS constants needs to be MD though; ok miod@,krw@,claudio@
2007-05-27pagemove() is no longer used.Miod Vallat
2007-05-27implement WSDISPLAYIO_GETSUPPORTEDDEPTHS. ok miod@ uwe@Matthieu Herrb
2007-05-27shrink the kernel for code that shouldn't be used anyway, ok kettenis@Dale Rahn
2007-05-27back out bio, breaks dlg's sparc64 v215Todd T. Fries
prompted by/ok dlg@ deraadt@
2007-05-26Remove nbuf count (was missed by pedro)Dale Rahn
2007-05-26Dynamic buffer cache. Initial diff from mickey@, okay art@ beck@ toby@Pedro Martelletto
deraadt@ dlg@.
2007-05-26prodded by marco, enable bio everywhereTodd T. Fries
grudgingly ok deraadt@
2007-05-25"interupt" -> "interrupt" in various comments. Mostly from Diego Casati.Kenneth R Westerback
2007-05-25'Proto type' -> 'Prototype' when discussing functions in comments.Kenneth R Westerback
Inspired by similar diffs from Diego Casati in other files.
2007-05-25Comment typos and tidying. From Diego Casati.Kenneth R Westerback