* keymap and <build>keymap are now using the BKeymap class as a base as well.
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had in our tree.
* Adapted Keymap, <input>keyboard, and consoled to use it - the additional
functionality is implemented via a subclass in the first two cases.
* "keymap" will come next.
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#5724: this adds a settable filename for the silent invocation, thanks!
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it failed...).
* Moved IRQ table reading much earlier (before starting to program the I/O
APIC), though it currently fails, possibly because the device manager isn't
up yet, and there is no embedded controller driver.
* The kernel now enables I/O APICs by default, but the boot loader disables
them - you can now enable them using the safe mode menu, but it currently
won't have any (positive) effect.
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can safely be used.
* Since using the I/O APIC is disabled by default, I've removed the "return"
that prevented its use when enabled. Let's see if it already does anything.
* Adapted other arch_int.cpp with a bit of cleanup.
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rescheduling; this allows DPC queues to be created before the scheduler is
running.
* Removed BeOS R5 support.
* Minor cleanup.
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* Made the USB keyboard driver safe to be used from more than one team - only
the first one will be able to retrieve any keys. Before, since there was no
locking, internal structures would have been messed up in that case.
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uint32 cookie that is saved per file handle and passed to the ProtocolHandler
objects.
* Beware that the output of the driver no longer shows the handler as pointer,
but the internal device cookie.
* Added handling of KB_SET_DEBUG_READER to the KeyboardDevice class (it just
doesn't do anything with that).
* Cleanup.
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driver, and that driver is using the raw_key_info structure as well.
* Renamed kb_mouse_driver.h to keyboard_mouse_driver.h.
* Minor cleanup.
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via exit() (the calling thread will drop into the debugger instead).
* The DebugServer now uses this flag by default.
* Added TODO comment: the default debugger should already be able to set a flag
like this in order to close a race condition between dropping a thread into
the debugger and setting the flag.
* Cleaned up the debug_server sources a bit.
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between the former end of the file and the position of a write with zeros
as required.
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uses it.
* While I were at it, I removed the ps2mouse driver as well, as well the whole
arch directory (as it is otherwise empty).
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feature of the usual keyboard drivers (it currently only uses the first one
always, though, instead of all of them).
* Also, it now loads your current keymap from disk, so you don't need to adapt
to a different keymap anymore. However, right now, it does not have a built-in
keymap, so this won't work if there is no Key_map file. This will be done
later with some more cleanup.
* It now prints error messages to the syslog/serial as well over debug_printf().
* Removed the BeOS R5 input server mode support.
* Some more cleanup.
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unify the three or so version we have of that class into one in the not so
distant future.
* Moved the AT keycode map into its own file.
* Cleanup.
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* Removed superfluous package rules.
* 80 character per line cleanup.
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in the PS/2 driver for now. The basic idea is to allow everyone to open the
device, but only allow one key reader (as usual). However, once someone
registers itself as a debugger, the original reader is blocked, and the
debugger can read the key presses instead.
* Renamed ps2_keyboard.c to .cpp.
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currently playing; this fixes the the problem I mentioned in a comment in
bug #3855.
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* Only report lateness if it is beyond the accepted jitter.
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extra notices for buffers already scheduled.
* Also, the AudioSupplier/AudioReader classes now know their initial latency,
and the AudioProducer is now using that one to advertize its own initial
latency - this fixes late buffers on start, causing the latency to grow
too large.
* Cleanup here and there.
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Marcus to change the copyright to MIT, not to reassign it to someone else.
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BBufferConsumer::BufferReceived() cannot know whom to send the "buffer is
late" notification (unless we only have a single input). To solve this, the
media_header now contains extra fields that can be used to create a
media_source object.
* Unfortunately, BBufferProducer::SendBuffer() cannot know the output either in
case there is more than one. Hence, I deprecated the existing SendBuffer()
call and moved it into "private" - IOW old sources using it won't compile
anymore under Haiku.
* I introduced a new SendBuffer() variant that also gets the media_source as
argument.
* Updated all sources (that are part of the image) to use the new variant.
* Removed some purposely commented out code in the audio mixer.
* Implemented late buffer notification, as well as late buffer handling in the
audio mixer; this is a bit of work in progress, so the debug output is left
in there.
* Some cleanup.
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* Implemented a tiny bit more sophisticated version of
estimate_max_scheduling_latency() that uses a syscall that lets the scheduler
decide.
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* When moving a window to another workspace (using the mouse or the keyboard),
the fLastWorkspaceFocus array of the old workspace could still point to that
window.
* This could also lead to a stale pointer and might have caused crashes in
SetFocusWindow(). This should fix#5124, and its duplicates #5294, and #5688.
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correcting it is no longer necessary. This should fix having the last line
not quoted in Mail when doing partial replies.
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belongs (with a few changes by myself). Thanks!
* This closes ticket #5636.
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our available buffer (we might want to move this into the BufferQueue class).
* Now, _AddData() remembers the flag (and its position), and will alter the
segment's flags field to reflect the current state.
* This fixes not being able to login into mmlr.dyndns.org.
* Fixed warnings when TCP_PROBE is defined.
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* Cleaned up some style issues introduced by Hugo a while back.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35957 a95241bf-73f2-0310-859d-f6bbb57e9c96
used in getaddrinfo() (this solves "localhost" being resolved to ::1 by
default).
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in the unused list if it got the block via block_cache::_GetUnusedBlock().
* block_cache::_GetUnusedBlock() leaked the compare data block if the
BLOCK_CACHE_DEBUG_CHANGED feature had been enabled.
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problems iterating over a B+tree (due to corruption).
* For now, it will stop the check process when this happens, but we definitely
need to be able to fix broken B+trees in the future.
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no time left, but I didn't want to lose them either.
* This fixes bug #5536, sorry for the inconvenience.
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a stupid idea. Instead, the already existing fCheckCookie member is used.
* bfs_ioctl() now accesses all userland buffers safely, this should help with
#3264, and move the crash where it belongs.
* Changes not yet tested; they only affect checkfs.
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(the time of the last access), as what we really want is a frequency/last
access time scoring, and accessed alone is useless for that.
* put_cached_block() no longer frees any unused blocks.
* The low memory handler will now only lock the cache if there is something
to do. Also, it did not take address space warnings into account.
* Even when memory is critical, we don't free all unused blocks anymore - if
the number of blocks we free now (10000) is not sufficient to get out of the
critical condition, chances are good that we will be called again :-)
* block_notifier_and_writer() now tries to make sure that the total block cache
memory consumption grows not much larger than half of the available RAM.
* This should all help to limit the block cache usage a bit better. Hopefully,
a checkfs run will no longer run out of memory here (couldn't test yet).
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have started looking into it without it!), but solved it a bit differently by
moving the state saving into the destructor, and removing the tab in question
manually afterwards.
* Automatic whitespace cleanup.
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object_cache_alloc(): the ObjectCache::total_objects count was increased in
ObjectCache::InitSlab(), but the slab was really only added at a later point
between the cache could be unlocked.
* If a second object_cache_reserve_internal() managed to be called while the
lock was unlocked, it would see that there has to be space available, and
will then return -- however, since the other thread could not yet place the
slab into the cache, object_cache_alloc() cannot find it.
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they were never freed unless the cache was destroyed (I just wondered why
my system would bury >1G in the magazines).
* Made the magazine capacity variable per cache, ie. for larger objects, it's
not a good idea to have 64*CPU buffers lying around in the worst case.
* Furthermore, the create_object_cache_etc()/object_depot_init() now have
arguments for the magazine capacity as well as the maximum number of full
unused magazines.
* By default, you might want to initialize both to zero, as then some hopefully
usable defaults are computed. Otherwise (the only current example is the
vm_page_mapping cache) you can just put in the values you'd want there.
The page mapping cache uses larger values, as its objects are usually
allocated and deleted in larger chunks.
* Beware, though, I couldn't test these changes yet as Qemu didn't like to run
today. I'll test these changes on another machine now.
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* Since the same block can be in up to two transactions, it's very well possible
that one shouldn't write all transactions in a single run.
* Forgot to pass on the iterator from BlockWriter::Add(transaction) to
Add(block).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35565 a95241bf-73f2-0310-859d-f6bbb57e9c96
be better, though).
* This might help further with #4709.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35548 a95241bf-73f2-0310-859d-f6bbb57e9c96
field is empty. This is part of ticket #4123.
* The message constants should be moved into their own shared
header, though; added a TODO for this.
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* The window now automatically generates a new sudoku if empty on start.
* Made SudokuField::IsSolved() const.
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therefore does not unlock anymore while iterating over the transactions.
This gave other threads the opportunity to finish a transaction, causing
bug #5412. Also, the BlockWriter will now always close transactions on its
own, and you need to pass the transaction hash iterator to Add().
* Also, transactions that contain blocks that are currently written back will
be ignored by the block writer, as well as cache_sync_transaction(). This
fixes bug #5415.
* Improved error handling if BlockWriter fails to write back blocks. Most
notably, they are no longer left busy_writing, and the functions calling
it do proper error reporting (besides block_cache_discard() that does not
return any erro code; I've added a TODO note there for now).
* The BlockWriter now starts with a larger array once it has to allocate one.
* One can now limit the number of blocks that go into a BlockWriter. This is
used by the block writer thread, that shouldn't always write back everything
every two seconds.
* Also, the fixed array is larger now (leaving enough space such that the
block writer/notifier does not need to allocate anything).
* And finally, if allocating the array fails, the BlockWriter falls back to the
synchronous write back used previously. IOW it will never write back less
blocks than you ask for.
* Added static BlockWriter::WriteBlock() method replacing write_cached_block().
* Forgot to rename block_cache::busy_count to busy_reading_count.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35510 a95241bf-73f2-0310-859d-f6bbb57e9c96
good catch, Matt!
* This closes at least a part of ticket #4844.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35502 a95241bf-73f2-0310-859d-f6bbb57e9c96
Axel Dörfler