* Implemented mapping the GTT area for i9xx chips other than the i965. This should also fix the
driver working with these chips at all.
* The memory used by the driver now take the GTT area into account - before the GTT could be
overwritten theoretically...
* Added fix for some i965 quirks from the X driver.
* Added some overlay definitions for the i965.
* Started support for G33 overlay (not complete yet).
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into its own archive (libcolumnlistview.a). Only DriveSetup is using it at the
moment, anyway.
IMO we should reimplement and completely redesign a class with this
functionality before considering making it public.
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activation messages, and always retrieves the information from the latest.
* Reverted r23062, as the above should fix bug #613 as well.
* This should also fix bug #1674.
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the problem that the parent partition was still referenced in some cases.
* Minor cleanup.
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and it's checked if a chunk is already in the free list, and if any chunk
has an invalid size. It's defined for now.
* Minor cleanup.
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a bit more work on the compatibility layer.
* Added nVidia nForce MCP driver (nfe) from FreeBSD. Compiles and might even
work - please test. It would also be nice to know if your PHY is detected
correctly (see syslog output).
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* Implemented MakeSpace() (not yet tested).
* Changed intel_wait_engine_idle() to spin() between reads and to timeout
after 1 second of waiting (could probably be done way earlier).
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one sometimes could still see previous contents of the screen during boot up
for some time.
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worked flawlessly this one time... (I got almost 10 MB/s with that one, now 7.5 MB/s with
the 3com driver)
* We need to acknowledge the interrupt in the handler, because else, the interrupt continues
to fire after the PIC interrupt is acknowledged by the kernel.
* It also helps a lot to turn off the interrupts on the device while xl_intr() is handling
the interrupt.
* When the slow handler is running, we now set the new "handling" field in the internal
interrupt handler which will not invoke the scheduler then (but only signals a handled
interrupt).
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* Also, loop as long as new interrupts are coming in.
* This fixes the high CPU usage and low throughput of the 3com driver; it now works just fine;
dunno why it worked for me that well last time.
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* Therefore, I've added an I/O control that let's it update the boot block
part of this block, so that makebootable can use it on a mounted volume
(this will probably be moved into a disk system API later).
* Added user_memcpy() to the fs_shell.
* Minor cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23082 a95241bf-73f2-0310-859d-f6bbb57e9c96
hd_geometry, but do support the BLKGETSIZE64 ioctl (it just crashed
before).
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the inode's internal last modified and size copies, causing in inconsistent
data. This fixes#1643.
* The block being replayed are now dumped to the debug output.
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does not yet work reliably here - it encounters a "PCI Express protocol violation", at least
that's what it says. Will look into that later.
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* Accidently excluded the MII bus from being probed in r23019 - in fact, now all
devices have to be probed.
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call this function if you don't know if a device has a direct reference to one of
its children. Since we want to be able to delete the root without having any knowledge
about its children, we now detach everything first, and then delete the entries.
This fixes a possible crashing bug when a preloaded driver (used for network boot)
tried to acquire its resources again at a later point.
* device_detach() and device_attach() now check if the device has an attach or detach
method at all.
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Ingo, this is your chance to remind me of the vendor branch :
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us to not have to look it up in arp_send_data(), and also to have more than
one uninitialized interface around (ie. set to INADDR_ANY), and still have
the ARP layer act correctly.
* arp_update_entry() now allows entries that link to INADDR_ANY to be updated
at will. This fixes trying to bring more than one uninitialized interface up.
* Some cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23028 a95241bf-73f2-0310-859d-f6bbb57e9c96
functionality needs it.
* callout_init_mtx() now initializes the timer manually, since the stack
might not have been loaded yet (since a device is now attached in
init_driver()).
* Minor other fixes; the FreeBSD compatibility layer should now be functional
again.
* Accidently put pci.c into the repository, but that was never meant to happen.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23026 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Made it compile - not yet tested (but I do have the hardware).
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* Removed NETDEV() and DEVNET() macros and functionality.
* The exported devices are now attached to ifnet objects only, therefore, the
ifnet object now has the receive queue, and everything else a device could
need.
* There is now a root device where everything else is attached, it currently
only holds the pci_info structure, so it's more or less a PCI child.
* This simplified the device handling a bit everywhere.
* We now attach drivers already in init_driver() - this is needed as drivers
may publish more than one interface when being attached.
* Implemented device_delete_child(), device_attach() (which bus_generic_attach()
now uses), device_is_attached(), and device_is_alive().
* Therefore, if_initname() does now the actual job of registering the devices.
* On open, if_init() is called which comes pretty close to what our open()
is supposed to do.
* Updated ukphy.c to the one from FreeBSD 7 where used (we should probably
move that into the compat layer, anyway).
* The MII driver array must now be NULL terminated; therefore you don't need
to specify the count anymore.
* Moved PCI code from compat.c to bus.c.
* Moved the driver code from device.c to driver.c.
* Removed superfluous init_compat_layer() function.
* Fixed a few bugs, a few things weren't brought down correctly.
* The rtl8139 interrupt routine now checks if it really was the cause of the
interrupt - this code is not tested, either, it may not work (which would
then require a work-around like I did for the 3com driver).
* The HAIKU_PROTECT_INTR_REGISTER in the rtl8139 driver was pretty much useless
which is why I removed it.
* Probably introduced a lot of new bugs, though - I haven't tested this code
at all yet. It will probably just crash :-)
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23019 a95241bf-73f2-0310-859d-f6bbb57e9c96
though - it's a bit more complex, and needs a better compatibility layer.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23016 a95241bf-73f2-0310-859d-f6bbb57e9c96
* The device path is currently inherited from its parent which might be revised later on (nameunit
is not y
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23013 a95241bf-73f2-0310-859d-f6bbb57e9c96
team ID argument, instead of only being able to dump the images of the current
team.
* The debugger commands are now now also built-in without the DEBUG flag set
(for now).
* _get_next_image_info() now also supports the B_SYSTEM_TEAM constant.
* Minor cleanup.
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and later (should be moved somewhere else, though).
* Renamed FreeBSD's Intel PRO 1000 driver (known as "em" in BSD) to ipro1000 which
also puts it on the image, instead of the old one.
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passes that information on to the kernel. This should fix wrong bytes per row with
certain resolutions and graphics cards.
* The boot loader now recognizes 15 bit modes that are advertised as 16 bit modes.
This should fix wrong colors in 16 bit modes on some cards.
* Reenabled setting MTRR for VESA mode - don't remember why I disabled it, but it
works fine on my test machines.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23006 a95241bf-73f2-0310-859d-f6bbb57e9c96
serial output, and puts it into the new kernel_args::debug_output field.
* syslog_init() will now check if there is anything in kernel_args::debug_output
and will put that into the syslog buffer.
* dump_block() now also prints an offset.
* Fixed warning in mmu.cpp.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23003 a95241bf-73f2-0310-859d-f6bbb57e9c96
until r22998 - but since this was the only implementation, its consequences
were much more likely.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23000 a95241bf-73f2-0310-859d-f6bbb57e9c96
if not. This fixes bug #323.
* Now uses find_directory() instead of hard-coded add-on paths.
* A few more error checks.
* Cleanup.
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(RELENG_7_BP).
* There are many white spots, though, most notable PCI MSI(-X) support, and
jumbo frames.
* Fixed removing interrupts for the INTR_FAST case. Since FreeBSD 7 added
a new interrupt "filter" mechanism, we can finally report if the interface
was handled by a device or not (though only very few devices support this
yet).
* Updated the 3com, rtl8139, e1000, and via_rhine drivers to the latest code
base. They all compile, but I haven't tested them after the changes yet!
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22991 a95241bf-73f2-0310-859d-f6bbb57e9c96
there is no need for the file map service.
* Added and implemented fs_read_pages() - this should fix bug #1633; the file
system had not been ported to the new file cache API yet.
* Cleanup.
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one too low in comparison with BeOS (ie. the end pointer was inclusive, now
it's exclusive).
* Moved static functions fill_thread_info(), and {send|receive}_data_etc() to
the private function section.
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remove the hint for that value) by dragging the mouse over other fields with
the mouse button held.
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* The debug_server now sends the registrar messages whenever the debug alert
is shown, and also, if the user wants to debug the team.
* In the latter case, the registrar will now cancel a shutdown process.
* Also, it will now wait with the shutdown process until the user has
acknowledged the debugger alert.
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field was not initialized properly, and the reply target was taken from the
wrong header in this case.
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tried to access the uninitialized vnode in that case).
* That means that it's now safe to remove a mounted CD from the drive, it
will then be unmounted automatically.
* Added a check for partition::Device() - even though Ingo tells me it's
impossible, it was NULL once.
* Minor cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22922 a95241bf-73f2-0310-859d-f6bbb57e9c96
the stack to an allocated one - on destruction of the latter, the resources
were already freed.
* Made the identify code more negligent against bad CDs - ie. it will identify
even broken CDs if they can be mounted.
* Made identification endian aware (it should now also work on big endian
systems).
* Renamed many structures, methods, and fields to be less verbose, and follow
our style guide.
* Renamed iso9660.cpp|h to iso9660_identify.cpp|h.
* Renamed iso.c to iso9660.c, rock.h to rock_ridge.h.
* Removed unnecessary cruft from the Jamfile.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22920 a95241bf-73f2-0310-859d-f6bbb57e9c96
check the fTerminating flag, so it would never quit (too bad no one ever quits
it anyway :-)). Thanks for proofreading!
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* it now updates the partition data,
* the flags,
* and the disk geometry - and that now allows the session add-on to actually
detect a newly inserted CD.
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the complete extent info or not.
* file_map_translate() now cuts down the request to the file bounds.
* Adjusted BFS and FAT to the API changes.
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device geometry.
* If SetTo() reports no media, and GetGeometry() fails, the device geometry
is now reset as well.
* KDiskDeviceManager::_ScanPartition() no longer unmarks the partition busy;
this is now done by the caller, and done independently from the outcome of
_ScanPartition(). This also fixes the problem that devices with no media
were never marked unbusy (and thus were ignored subsequently).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22912 a95241bf-73f2-0310-859d-f6bbb57e9c96
partition cookie was deleted - when removing a CD it would crash.
* Since the partition cookies are not needed at all, we don't use it anymore.
* scan_partition() deleted the identify cookie on error, but that's not its
job - free_identify_cookie() is always called, no matter what scan partition
does.
* Minor cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22911 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Reduced rating of the color space - after all, the resolution is more
important.
* The EDID detailed modes are now scanned for the best mode available, this
could be done in various ways, so please report any problems you have with
it.
* Ignore resolutions below 640x350 - this should also fix bug #1615.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22908 a95241bf-73f2-0310-859d-f6bbb57e9c96
initialized, causing those functions to read|write a random amount.
* This fixes bug #1614 - amazing how well the system worked with those randomly
sized requests...
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honoured (in the Inode attribute code), it also couldn't be honoured there.
Therefore, the locking order is now reversed, that is "journal" comes first,
then the Inode write lock. This should also help with the lock ups that
appeared after r22886.
* Got rid of INODE_NO_TRANSACTION; it doesn't make any sense to use.
* When Inode::WriteAttribute() changed the type, the type field was actually
never written back within the current transaction.
* If the attribute data fit into the inode again, the attribute's write lock
was never released.
* Since r22886, Inode::ReadAt() does its own locking, so we must no longer lock
the inode before calling it.
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that can be used by file systems.
* Changed the way the file cache works: instead of reading/writing to the
underlying device directly, it can now be used for any data source, ie.
also network file systems.
* As a result, the former pages_io() moved to the VFS layer, and can now be
called by a file system via {read|write}_file_io_vec_pages() (naming
suggestions are always welcomed :-)). It now gets an FD, and uses that to
communicate with the device (via its fs_{read|write}_pages() hooks).
* The file_cache_{read|write}() functions must now be called without holding
an I/O relevant file system lock. That allows the file cache to prepare the
pages without colliding with the page writer, IOW the "mayBlock" flag can
go into the attic again (yay!).
* This also results in a much better performance when the system does I/O and
is low on memory, as the page writer can now finally write back some pages,
and that even without maxing out the CPU :)
* The API changes put slightly more burden on the fs_{read|write}_pages()
hooks, but in combination with the file_map it's still pretty straight
forward. It just will have to dispatch the call to the underlying device
directly, usually it will just call its fs_{read|write}_pages() hooks
via the above mentioned calls.
* Ported BFS and FAT to the new API, the latter has not been tested, though.
* Also ported the API changes to the fs_shell. I also completely removed its
file cache level page handling - the downside is that device access is no
longer cached (ie. depends on the host OS now), the upside is that the code
is greatly simplified.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22886 a95241bf-73f2-0310-859d-f6bbb57e9c96
did not propagate the "dontWait" argument, letting the page writer never wait
for its pages.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22860 a95241bf-73f2-0310-859d-f6bbb57e9c96
and write_to_cache() before, IOW the cache could reserve too few pages.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22859 a95241bf-73f2-0310-859d-f6bbb57e9c96
needed pages correctly, and would also not read/write enough in case the
offset didn't start at 0 resulting in undetected short reads/writes. It's
amazing how many bugs can be hidden in a few lines of code.
* Fixed a bug that might have been the cause for bug #1601: when the last part
of the write did not end on a page boundary, the last page had to be read
first, but that was done from the wrong offset. Also, if only parts of that
page could be read (because the file size didn't span over the whole page)
the remaining parts needed to be cleared.
* The cache_funcs were always called with the same value for numBytes and
bufferSize so I've eliminated the former.
* Large reads now also bypass the cache in case of low memory, large writes now
also only bypass the cache in that case, following Ingo's suggestion.
* Fixed compilation with debugging turned on.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22858 a95241bf-73f2-0310-859d-f6bbb57e9c96
than 64KB. Reads should probably get a similar logic, at least if memory is
tight.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22857 a95241bf-73f2-0310-859d-f6bbb57e9c96
Axel Dörfler