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2003-04-30do not be hungry for buffers and allocate lower than a max (for iodc io)Michael Shalayeff
2003-04-30now that we use less memory we can push the boot a little higher (to help ↵Michael Shalayeff
some ramdisk kernels beathe better. also always compile for 1.1 -- no reason in 1.0 restriction
2003-04-30no need to twiddle here. it's twiddling elsewhere alreadyMichael Shalayeff
2003-04-30oops. fixed endif in a wrong placeMichael Shalayeff
2003-04-29some cleanup and redo ct as lf (just different dev type). saves some memoryMichael Shalayeff
2003-04-23be extra cautious in managing pv-entries for pages that are not managableMichael Shalayeff
2003-04-17new bootsMichael Shalayeff
2003-04-16better limits and clean out old consts and commentsMichael Shalayeff
2003-04-16half the uspace seems to be very much enoughMichael Shalayeff
2003-04-16clean some spaces and registers and other fluffMichael Shalayeff
2003-04-15rearrange devsw to place dk in the beginning. necessary glue hookups in cdbootMichael Shalayeff
2003-04-11always reread curproc and frame on return from the system callMichael Shalayeff
2003-04-11count traps and interruptsMichael Shalayeff
2003-04-10make all entry points of the same number of arguments and that greatly ↵Michael Shalayeff
simplifies the call setup in the scheduler
2003-04-08just wate that debug altogetherMichael Shalayeff
2003-04-08Make dmesg prettier if attachment fails and no option DEBUGMiod Vallat
2003-04-07oopsMichael Shalayeff
2003-04-07add mfcpu() and kill get_psw/set_psw that should not be used from the .c codeMichael Shalayeff
2003-04-07remove dead stuffMichael Shalayeff
2003-04-07enable viper touching again.Michael Shalayeff
change the bitfield struct into just a word and a bunch of defines and define the _BITS. only program those that revision is 0 since otherwise it seems to comatize the perhaps not so viper other ones (even on the same hpa).
2003-04-07do not limit the kmem to just the physmemMichael Shalayeff
2003-04-07only check for space mismatch when coming from user.Michael Shalayeff
the only case of user refering the kernel space is for the syscall and that never faults since always mapped. this fixes some random sig11 occurences.
2003-04-07properly recalculate spa-epa when it comes to per-pageMichael Shalayeff
mapping of the bus space (this fixes improper mappings of the devices such as sti when btlb is not usable). fix MALLOC/free mismatch. print the dmesg piece before bus mapping. map the whole rest of the io space after the mainbus hpa that includes local and global bcast space and that fixes the case where btlb is not available to map that.
2003-04-07move out non-gsc devices from the gsc sectionMichael Shalayeff
2003-04-07this makes wax interruptMichael Shalayeff
2003-04-07com1@waxMichael Shalayeff
2003-04-07s/HP9000/HP 9000/; from weissmanndudeMichael Shalayeff
2003-04-04lower the max kernel vm address since there might be proms right below the ioMichael Shalayeff
2003-04-04always flush on pre-ops. data flushed may involveMichael Shalayeff
flushing other data on the same cache lines (such other local vars around the scsi_*_data sturcts allocated on the satck) and that might need to be flushed and not purged. shows up on the cpu types that implement purge as purge and not purge as flush. no need for extra \n\t at the end of the asm (cosmetique).
2003-04-03enable sti@phantomasMichael Shalayeff
2003-04-03enable waxMichael Shalayeff
2003-04-03make it at least scan the busMichael Shalayeff
2003-04-03make large pdc_scanbus-related structs global to avoid blowing the kernel stackMichael Shalayeff
2003-04-01use PAGE_MASK instead of PAGE_SIZE-1Michael Shalayeff
2003-03-30better MAXSSIZMichael Shalayeff
2003-03-29try to blinkMichael Shalayeff
2003-03-29fetch the device address list for where supported; say 16 addresses is ought ↵Michael Shalayeff
to be enough for every case. dim off the disk led amongst the other lights
2003-03-29add some author refs from the older versions of these from much older projectsMichael Shalayeff
2003-03-29nothing uses UADDRMichael Shalayeff
2003-03-29bus_space_vaddr and related definitions (needs actual implementations)Michael Shalayeff
2003-03-29allow attaching onto phantomas. check graphics id to seed out the medusa ↵Michael Shalayeff
fddi. fix some debugging printfs
2003-03-29fix fpu printout and remove dead code pieceMichael Shalayeff
2003-03-29some mount stinger onto phantomas and there is not need to flag stingers tooMichael Shalayeff
2003-03-28a small boot for a cdMichael Shalayeff
2003-03-28s/SADIR/STANDIR/ to avoid conflict w/ the libsa; install raw boot as well as ↵Michael Shalayeff
cooked
2003-03-12reclaim more resources on failures.Michael Shalayeff
test the harmony id to filter out unsupported yet audio types and detect the teleshare. detect input overload and report to userland.
2003-03-03march through the trapframes on the stack trace until the very lastMichael Shalayeff
2003-02-28fix comments, from weissmanndude.Michael Shalayeff
make RAMDISK not include sys/conf/GENERIC
2003-02-26minor fix in a debug printfMichael Shalayeff
2003-02-25In trap(), always initialize tts, even if TRAPDEBUG is not defined, as itMiod Vallat
might needed for panic() messages. ok mickey@