This device only appears on the ACPI bus, so isn't caught by the current
entry for it in the uart(4) ISA attachment.
PR: kern/140172
Reviewed by: jhb, marcel
Approved by: ed (mentor)
MFC after: 2 weeks
This waits for the requested process(es) to terminate, rather than polling
with an interval of 2 seconds.
If pwait is not available, the old method is used.
PR: conf/132766
Reviewed by: dougb
causes additional MSIs messages sent if several ports asked for attention
same time. Time window before clearing is not important, as these interrupts
are level triggered by interrupt source.
to proceed anyway as this most likely mean that the process has been
terminated.
PR: bin/140397
Submitted by: Dan Lukes <dan obluda cz>
MFC after: 1 month
i386-fbsd.c. Add pipe(2) to syscall table to decode it's pointer
argument properly and re-add special handling for pipe(2) return value
to print_syscall_ret().
PR: bin/120870
Approved by: trasz (mentor)
flag. Besides providing the redundand information, need to update both
vnode and object flags causes more acquisition of vnode interlock.
OBJ_MIGHTBEDIRTY is only checked for vnode-backed vm objects.
Remove VI_OBJDIRTY and make sure that OBJ_MIGHTBEDIRTY is set only for
vnode-backed vm objects.
Suggested and reviewed by: alc
Tested by: pho
MFC after: 3 weeks
* Read the pci capability register to identify AGP 3 support
* Add missing smaller aperture sizes for AGP3 chips.
* Fix the aperture size calculation on AGP2 chips.
All sizes between 32M and 256M reported as 256M.
* Add \n to error string.
This all seems to get the CLE266 EPIA-M board agp working properly, now
back to work on drm.
MFC after: 2 weeks
Quite contrary to VT6130 datasheet which says it supports up to 8K
jumbo frame, VT6130 does not seem to send jumbo frame that is
larger than 4K in length. Trying to send a frame that is larger
than 4K cause TX MAC hang.
Even though it's possible to allow 4K jumbo frame for VT6130, I
think it's meaningless to allow 4K jumbo frame. I'm not sure VT6132
also has the same limitation but I guess it uses the same MAC of
VT6130.
controller will split the jumbo frame into multiple RX buffers.
However it seems the hardware always dma the frame to 8 bytes
boundary for the split frames. Only the first part of the fragment
can have 4 byte alignment and subsequent buffers should be 8 bytes
aligned. Change RX buffer the alignment requirement to 8 bytes from
4 bytes.
