* Reorganized the code for [un]mapping pages:
- Added new VMTranslationMap::Unmap{Area,Page[s]}() which essentially do what
vm_unmap_page[s]() did before, just in the architecture specific code, which
allows for specific optimizations. UnmapArea() is for the special case that
the complete area is unmapped. Particularly in case the address space is
deleted, some work can be saved. Several TODOs could be slain.
- Since they are only used within vm.cpp vm_map_page() and vm_unmap_page[s]()
are now static and have lost their prefix (and the "preserveModified"
parameter).
* Added VMTranslationMap::Protect{Page,Area}(). They are just inline wrappers
for Protect().
* X86VMTranslationMap::Protect(): Make sure not to accidentally clear the
accessed/dirty flags.
* X86VMTranslationMap::Unmap()/Protect(): Make page table skipping actually
work. It was only skipping to the next page.
* Adjusted the PPC code to at least compile.
No measurable effect for the -j8 Haiku image build time, though the kernel time
drops minimally.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35089 a95241bf-73f2-0310-859d-f6bbb57e9c96
interrupt could be triggered early in the boot process where the ATA channel
might not yet be fully set up leading to KDLs accessing uninitialized memory.
* Automatic whitespace cleanup
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35087 a95241bf-73f2-0310-859d-f6bbb57e9c96
at ~/config/settings/netfs/NetFSServer would come into being, but NetFSServer
will fall back to ~/config/settings/kernel/drivers/netfs-server, which works
if that file is there (see src/add-ons/kernel/file_systems/netfs/netfs-server
for an example settings file).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35086 a95241bf-73f2-0310-859d-f6bbb57e9c96
* relocated Trash dirs to volume roots by modifying find_directory() to report the trash location as volume/Trash.
* FSUtils no longer creates /home/Desktop on every volume.
* TrashWatcher now keeps icons in sync on all volumes.
* Simplified FSGetDeskDir since it no longer has to worry about getting the desk directory on any volume other than the root.
* Relocated trash context menu logic to BContainerWindow so it can also be used at the volume roots.
* DesktopPoseView now creates a virtual Trash pose representing the trash contents as before.
* Corrected typo: Model::WriteAttrKillForegin() -> Model::WriteAttrKillForeign().
Closes ticket #5245.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35085 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Use the "Icon Label Outline" setting to improve readability
* It is using the same algorithm as Tracker to outline and glow the text,
and determine the color of the text.
Implements enhancement suggestion #5105.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35084 a95241bf-73f2-0310-859d-f6bbb57e9c96
to be read/acknowledged (new) and the status to be read (like before in that
case) which helps discarding spurious interrupts on one controller I have that
would otherwise cause an interrupt storm as the bus master interrupt would never
be acknowledged. The ATA stack will discard the interrupt if it's not expecting
a transfer, so no real harm done.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35083 a95241bf-73f2-0310-859d-f6bbb57e9c96
more visible and ported it to the current UserlandFS server (and GCC4). It still
uses the R5 file system API, which the UserlandFS conveniently still provides
support for. It compiles and links, but is otherwise still untested. The changes
I am alsmost confident that I didn't change any semantics. That is unless
HashMap, HashString and DoublyLinkedList work differently enough to make any of
the netfs code break.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35081 a95241bf-73f2-0310-859d-f6bbb57e9c96
currently similar to HashMap, which is also based on that version. The kernel
has OpenHashTable by Hugo Santos, which is a bit nicer, but I didn't want to
change too much code, although HashMap and HashSet exist for this as well.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35077 a95241bf-73f2-0310-859d-f6bbb57e9c96
tree within qt-creator (at least auto-completion and navigation seem to work
fine)
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35074 a95241bf-73f2-0310-859d-f6bbb57e9c96
idea. Splitting large buffers no longer causes KDL.
* merge_buffer() now maintains the size of the source buffer while removing its
nodes.
* The paranoia checks run through again now.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35073 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Pulled the physical page mapping functions out of vm_translation_map into
a new interface VMPhysicalPageMapper.
* Renamed vm_translation_map to VMTranslationMap and made it a proper C++
class. The functions in the operations vector have become methods.
* Added class GenericVMPhysicalPageMapper implementing VMPhysicalPageMapper
as far as possible (without actually writing new code).
* Adjusted the x86 and the PPC specifics accordingly (untested for the
latter). For the other architectures the build is, I'm afraid, seriously
broken.
The next steps will modify and extend the VMTranslationMap interface, so that
it will be possible to fix the bugs in vm_unmap_page[s]() and employ
architecture specific optimizations.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35066 a95241bf-73f2-0310-859d-f6bbb57e9c96
situations:
* When mapping the page the page table entry should not have been marked
"present" before, i.e. it would not have been cached anyway.
* When the page table entry's accessed flag wasn't set, the entry hadn't been
cached either.
Speeds up the -j8 Haiku image build only minimally, but the total kernel time
drops about 9%.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35062 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Cleanup and some layout changes.
* Disable the text control when using the selection.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35061 a95241bf-73f2-0310-859d-f6bbb57e9c96
the enabled interrupts to check if there's anything of interest. This obviously
couldn't really work when clearing the enabled interrupts in the glue code.
This gets broadcom43xx working for me, tested with a Linksys WMP54GS-EU (PCI).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35060 a95241bf-73f2-0310-859d-f6bbb57e9c96
* ioapic_init(): map_physical_memory() was called for already mapped
addresses. This worked fine, but only because the x86 page mapping code
didn't mind.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35059 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Removed the page_{table,directory}_entry structures. The bit fields are
nice in principle, but modifying individual flags this way is inherently
non-atomic and we need atomicity in some situations.
* Use atomic operations in protect_tmap(), clear_flags_tmap(), and others.
* Aligned the query_tmap_interrupt() semantics with that of query_tmap().
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35058 a95241bf-73f2-0310-859d-f6bbb57e9c96
TrackerCopyLoopControl and pass it on when needed. Avoid access to
gStatusWindow directly. Later on, I will try to make it possible to drop more
files/folders onto an ongoing copy process to append it to the job, i.e. copy
those files to the same target folder.
* For each updating the status, entry_refs were copied instead of passed by
reference, which was a bit unnecessary overhead.
* Some coding style cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35055 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Fix missing parenthesis in r35040 that caused node monitoring not to work.
* Minor automatic whitespace cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35053 a95241bf-73f2-0310-859d-f6bbb57e9c96
sure if Solaris uses this type for boot partitions only.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35052 a95241bf-73f2-0310-859d-f6bbb57e9c96
content type is unknown, except if the partition has children.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35051 a95241bf-73f2-0310-859d-f6bbb57e9c96
Entering the boot loader menu has changed/simplified while reducing the boot time by .75 seconds.
Now it is enough to hold one of shift/Esc/F8/F12/Space. Thanks!
I've also updated the boot loader documentation to reflect the change, but I only mentioned holding shift.
I know that changing the documention directly is not preferred anymore, but I wanted to make sure this
patch is complete.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35050 a95241bf-73f2-0310-859d-f6bbb57e9c96
Updated Haiku apps to use sentence-case. What a huge undertaking...
The files where I had to apply the patch manually (for mysterious
reasons) have also gotten a whitespace cleanup. I've proof-read
everything so hopefully there should be no problems.
This should be the final part of #5169.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35049 a95241bf-73f2-0310-859d-f6bbb57e9c96
Changed strings to sentence case in the rest of the Tracker code.
Remaining part of case-tracker.diff from #5169.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35048 a95241bf-73f2-0310-859d-f6bbb57e9c96
Changed strings to sentence case. The changes in StatusWindow and
FSUtils are missing because I have some unfinished work in progress
in those files. Will commit them separately. This is case-tracker.diff
from #5169.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35047 a95241bf-73f2-0310-859d-f6bbb57e9c96
Changed strings in add-ons to sentence case. This is case-add-ons.diff
from #5169.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35046 a95241bf-73f2-0310-859d-f6bbb57e9c96
Changed various labels in audio drivers to sentence case. This is
case-audio-drivers.diff from #5169.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35045 a95241bf-73f2-0310-859d-f6bbb57e9c96
Switched strings to sentence case in servers and kits. This is the
case-servers+kits.diff applied from #5169. Couldn't spot any possibly
problematic changes.
Thanks a lot!
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35044 a95241bf-73f2-0310-859d-f6bbb57e9c96
Changed strings to sentence case in various places. This is the
case-misc.diff part of ticket #5169.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35043 a95241bf-73f2-0310-859d-f6bbb57e9c96
temporary solution as long as there is no package manager available. When
executing the script, it mentions this, too. This fixes#4680. Thank you.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35041 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Removed dead/obsolete Integrate Non-boot Desktops code.
* Modified PoseView to ignore the fInvisible attribute of BPoseInfo for now.
This has the net effect that the Desktop folder and /boot/var are no longer
hidden from the user. To go with this change, Tracker no longer forcibly
writes that hidden setting to those folders on access. This feature might
be useful again in the future (especially in conjunction with relocating
the Trash folder somewhere such as the disk root), but is currently somewhat
problematic because those dual-booting with BeOS will still have a Tracker
that force writes those attributes which would bring us back to square one
with respect to showing the Desktop folder when we start respecting the
attribute again. Suggestions welcome. Haiku-only users can remove the
_trk/pinfo_le attribute on those folders to remove the invisibility
in any case.
* TrackerSettings: Removed obsolete desktop integration settings. Also
modified TrackerSettings parser to skip unrecognized settings instead
of aborting the settings file parsing process entirely.
Closes ticket #2872.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35040 a95241bf-73f2-0310-859d-f6bbb57e9c96
