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2001-09-17Enable DMA for wdc_obio devices. This was the mode in which the recentDale Rahn
wdc_obio changes were tested, however this file was not commited to renable DMA for those devices. Minor missing item on the adb mouse, add it to mux 0. Muxing is still disabled, but this was missing.
2001-09-17Use pmap_k* to map the buffer cache.Artur Grabowski
2001-09-17pagemove() should use the pmap_k* functions instead of pmap_enter/remove.Dale Rahn
The buffer cache is initialized with pmap_k* for all powerpc systems. Does not cause a problem with current code because pmap_k* are only wrappers around pmap_enter/remove.
2001-09-17The gfx display buffer should request that it be mapped cached (writethru).Dale Rahn
Not used yet, but when the bus_space_map code and pmap are fixed, this will speed up the console.
2001-09-17Allocate the profiling buffer from kernel_map, not with malloc.Artur Grabowski
2001-09-17genassym changesTheo de Raadt
2001-09-17make ksyms work on sparc64 (requires essentially same goop as db_sym)Jason Wright
2001-09-17stuff for ksyms (doesn't quite work yet, tho)Jason Wright
2001-09-16Typos in comments.Artur Grabowski
From Alexander Yurchenko <grange@rt.mipt.ru>
2001-09-16Typo in comment.Artur Grabowski
From Alexander Yurchenko <grange@rt.mipt.ru>
2001-09-16genassym.cf changes force a lot of case changes here.Miod Vallat
2001-09-16Make use of "export", "struct" and "member" keywords to be easier to readMiod Vallat
and simpler.
2001-09-16Feature-sync with NetBSD (add the "config" keyword).Miod Vallat
Allow multiple occurences of "struct foo". Add syntaxic sugar to make use of "struct" and "member" keywords more useful in genassym.cf files. This will be badly documented in a manpage, to come in a few minutes.
2001-09-16Update the bmac (if_bm) to a newer version from NetBSD.Dale Rahn
Now uses mii/mii_bitbang. Driver still has performance issues, It does not transfer as fast data as it should. No worse than before. Need to investigate a dhclient reported error: 'ip length 331 disagrees with bytes recieved 336'. only on if_bm.
2001-09-16Fix this so it understands disklabels.Artur Grabowski
Fix from janjaap@stack.nl. PR 1775
2001-09-16Add some missing lengths checks when passing data from userland toTodd C. Miller
kernel. From based on NetBSD patches.
2001-09-15Mostly rewritten decode of fpu emulation:Jason Wright
o handles decode of all 64 32 bit registers (based on type) o easier to read (at least imo). o needs some optimization (clarity was the first goal here)
2001-09-15The inner protocol of IPv4 ICMP error messages was ignored, leading toDaniel Hartmeier
'ICMP error message for bad proto' messages and breaking traceroute etc. Please increase debugging level (pfctl -x m) while testing.
2001-09-15Two changes here.Dale Rahn
Verify that regions which were allocated by stealing are not returned to phys_map, perhaps before phys_map is initialized. Not seen to be a problem, but is potentially. Also, the system can deal with not having the devices mapped with BATs. In fact after some testing the systems seem more stable when BATs are not used for devices. Stop using them, at least for now.
2001-09-15If ddb cannot find a symbol, do not print a useless address ofDale Rahn
?+(64k), instead print 0+0x<address>, at least that is useful.
2001-09-15Add a timer to reinable the OHCI RHSC (Root Hub Status Change)Dale Rahn
interrupt after one second. Originally the interrupt was disabled permanently after it fired once. This causes futher hot plug/removals to stop working. However the interrupt will fire several times in succession as a device is inserted/removed. This effectively debounces the interrupt. Apparently only some systems actually plug directly into the root hub: Most PCI cards do not, however newer apple motherboards all do. This was sent around for review some time back and again recently, this time with no feedback.
2001-09-15Revert the sleep priority to something more saneMike Frantzen
(the previous priority didn't help performance in tests on a hacked up BPF and it weighed down the load average)
2001-09-15fix unknown codec id printoutMichael Shalayeff
2001-09-15Don't use m_pkthdr.rcvif in pflog_packet(), it doesn't work for outgoingDaniel Hartmeier
packets and is obviously invalid (and not NULL) for IPv6 packets (hence crashed). Pass ifp down instead. sizeof(ih) instead of sizeof(&ih) for pf_pull_hdr() from pf_test6().
2001-09-15Rewrite of powerpc pmap_page_protect(), the old version had a couple ofDale Rahn
possible bugs in it which could cause the code to spin indefinately attempting to remove all mappings for a page. This is now able to survive a paging death program and additional other testing.
2001-09-15merge with netbsd (no external differences... basically just makes diffs easier)Jason Wright
2001-09-15match ebusIII (from netbsd)Jason Wright
2001-09-15syncJason Wright
2001-09-15SUN GEMJason Wright
2001-09-15IPv6 support from Ryan McBride (mcbride@countersiege.com)Mike Frantzen
2001-09-15reimplement dbdma such that it does memory allocationsMichael Shalayeff
w/ bus_dma(9) and rework drivers accordingly. make drivers use bus_dma as well, except for if_bm (later ;) . additionally, sync wdc_obio w/ netbsd. drahn@ ok, tested by miod@, pval@, brad@, mickey@
2001-09-15pass the dma tag to obio; drahn@ okMichael Shalayeff
2001-09-15implement _bus_dmamap_load_raw; drahn@ okMichael Shalayeff
2001-09-14binat non icmp/udp/tcp protocols as well; ok dhartmei@jasoni
2001-09-14simplify userretArtur Grabowski
2001-09-14Simplify what should be userret, but is inlined instead.Artur Grabowski
2001-09-14Don't just use 'size'. Use SIZE and make it settable.Artur Grabowski
2001-09-14Simplify userret.Artur Grabowski
2001-09-14simplify userretArtur Grabowski
2001-09-14Unbreak trap(), simplify userret().Artur Grabowski
2001-09-14Fix fallout from round_page fixes.Artur Grabowski
2001-09-14Fix compilation errorsArtur Grabowski
2001-09-14Simplify userret.Artur Grabowski
2001-09-14Simplify userret.Artur Grabowski
2001-09-14Instead of defning our own AS, define FPSPAS.Artur Grabowski
Instead of cc, use CC. This allows cross-compile.
2001-09-13Simplify userret.Artur Grabowski
2001-09-13Remove a comment that just doesn't make any sense.Artur Grabowski
2001-09-13Simplify userret, modelled after alpha.Artur Grabowski
2001-09-13Change nsops to u_int to match prototype as discussed with millert@.Federico G. Schwindt
2001-09-13In sys_semop(), change local nsops to size_t to avoid ending with aFederico G. Schwindt
negative value if a sufficiently big number is used, thus passing the check. From NetBSD.