devices it's uninteresting, but for EHCI it may be implemented some day.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36246 a95241bf-73f2-0310-859d-f6bbb57e9c96
transfers was created with wrong permissions leading to a read-protected area.
Since we actually support read-protection in Haiku this caused a crash for all
fragmented transfers (transfers > 384K) leading to #5538.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36245 a95241bf-73f2-0310-859d-f6bbb57e9c96
added a TODO about using kMaxWorkspaces in ScreenMode.cpp
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36242 a95241bf-73f2-0310-859d-f6bbb57e9c96
This allows to use ColorControl in non-localized apps. In that case, it will not be localized either.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36235 a95241bf-73f2-0310-859d-f6bbb57e9c96
the device again. Makes Axel's USB stick work and might also help with other
(broken) devices.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36234 a95241bf-73f2-0310-859d-f6bbb57e9c96
mapped page.
* debug_{mem,strl}cpy():
- Added "team" parameter for specifying the address space the address are
to be interpreted in.
- When the standard memcpy() (with fault handler) fails, fall back to
vm_debug_copy_page_memory().
* Added debug_is_debugged_team(): Predicate returning true, if the supplied
team_id refers to the same team debug_get_debugged_thread() belongs to.
* Added DebuggedThreadSetter class for scope-based debug_set_debugged_thread().
Made use of it in several debugger functions.
* print_demangled_call() (x86): Fixed unsafe memory access.
Allows KDL stack traces to work correctly again, even if the page daemon has
already unmapped the concerned pages.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36230 a95241bf-73f2-0310-859d-f6bbb57e9c96
compatibility layer. This should make some network and wireless hardware use
MSIs and therefore solve issues related to interrupt sharing and wrongly
advertised interrupt lines.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36225 a95241bf-73f2-0310-859d-f6bbb57e9c96
currently playing; this fixes the the problem I mentioned in a comment in
bug #3855.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36224 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Implement such a module for x86 which currently exports only an MSI API.
* Implement the PCI part for configuring and enabling MSIs.
* Some automatic whitespace cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36223 a95241bf-73f2-0310-859d-f6bbb57e9c96
interrupts (MSI).
* Add the remaining IDT entries and redirection functions in the interrupt code.
* Make the PIC end_of_interrupt() return a result to indicate whether the vector
was handled by this PIC. If it isn't we now issue a apic_end_of_interrupt()
in the assumption of apic local interrupt, MSI or IPI. This also removes
the need for the gUsingIOAPIC global and doing manual apic_end_of_interrupt()
calls in the SMP and timer code.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36221 a95241bf-73f2-0310-859d-f6bbb57e9c96
All views which cache layout information need to call ResetLayoutInvalidation()
when they have updated the cached information. Otherwise calling
InvalidateLayout() once they are already attached to a layout may not have any
effect.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36217 a95241bf-73f2-0310-859d-f6bbb57e9c96
instead of just resizing.
* When the view thinks it knows the correct size, it needs to
ResetLayoutInvalidation(). TODO: Actually all views that cache layout size
info need to do this.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36214 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Only report lateness if it is beyond the accepted jitter.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36205 a95241bf-73f2-0310-859d-f6bbb57e9c96
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.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36199 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Removed rounding up the end address to page alignment. It's not necessary
and could cause an overflow.
* Fixed possible infinite loop triggered by a rare race condition: When two
threads of a team were accessing the same unmapped page at the same time
each would trigger a page fault. One thread would map the page again, the
second would wait until the first one was done and update the page
protection (unnecessarily but harmlessly). If the first thread accessed the
page again at an unfortunate time, it would implicitly change the
accessed/dirty flags of the page's PTE, which was a situation the loop in
Protect() didn't consider and thus run forever.
Seen the problem twice today in form of an app server freeze.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36197 a95241bf-73f2-0310-859d-f6bbb57e9c96
