aggregation IDs, as is done in the upstream illumos code. This still
requires some FreeBSD-specific code, as our vmem API is not identical to the
one in illumos.
Submitted by: Mike Ma <mikemandarine@gmail.com>
by receive code waiting for data digest even when the data segment was
empty. It didn't actually read it, but it waited until those four bytes
become available in the socket buffer, i.e. until any other PDU (such as NOP)
came in.
PR: kern/185240
MFC after: 2 weeks
Sponsored by: The FreeBSD Foundation
bits of the flowid as each other, resulting in a poor distribution of
packets among queues in certain cases. Work around this by adding a
set of sysctls for controlling a bit-shift on the flowid when doing
multi-port aggrigation in lagg and lacp. By default, lagg/lacp will
now use bits 16 and higher instead of 0 and higher.
Reviewed by: max
Obtained from: Netflix
MFC after: 3 days
errors have been detected in a particular run.
Clean up the global state variables so that a restart can happen correctly.
Separate the global variables in fsck_ffs and fsdb to their own file. This
fixes header sharing with fscd.
Correctly initialize, static-ize, and remove global variables as needed in
dir.c. This fixes a problem with lost+found directories that was causing
a segfault.
Correctly initialize, static-ize, and remove global variables as needed in
suj.c.
Initialize the suj globals before allocating the disk object, not after.
Also ensure that 'preen' mode doesn't conflict with 'restart' mode
Submitted by: scottl, max
Reviewed by: max, mckusick (earlier version)
Obtained from: Netflix
MFC after: 3 days
. Hook coshl, sinhl, and tanhl into libm.
. Create symbolic links for corresponding manpages.
. While here remove a nearby extraneous space.
* Symbol.map:
* src/math.h:
. Move coshl, sinhl, and tanhl to their proper locations.
* man/cosh.3:
* man/sinh.3:
* man/tanh.3:
. Update the manpages.
* src/e_cosh.c:
* src/e_sinh.c:
* src/s_tanh.c:
. Add weak reference for LBDL_MANT_DIG==53 targets.
* src/imprecise.c:
. Remove the coshl, sinhl, and tanhl kludge.
* src/e_coshl.c:
. ld80 and ld128 implementation of coshl().
* src/e_sinhl.c:
. ld80 and ld128 implementation of sinhl().
* src/s_tanhl.c:
. ld80 and ld128 implementation of tanhl().
Obtained from: bde (mostly), das and kargl
* ld128/k_expl.h:
. Split out a computational kernel,__k_expl(x, &hi, &lo, &k) from expl(x).
x must be finite and not tiny or huge. The kernel returns hi and lo
values for extra precision and an exponent k for a 2**k scale factor.
. Define additional kernels k_hexpl() and hexpl() that include a 1/2
scaling and are used by the hyperbolic functions.
* ld80/s_expl.c:
* ld128/s_expl.c:
. Use the __k_expl() kernel.
Obtained from: bde
- Nuke code setting PCI_POWERSTATE_D0; pci(4) already does that for type 0
devices.
- There's no need to keep track of resource IDs.
- Quiesce the interrupt before actually detaching.
- Use DEVMETHOD_END.
- Use NULL instead of 0 for pointers.
MFC after: 1 week
- Nuke code setting PCI_POWERSTATE_D0; pci(4) already does that for type 0
devices.
- Use PCIR_BAR instead of a homegrown macro.
- There's no need to keep track of resource IDs.
- Quiesce the interrupt before actually detaching.
- Use DEVMETHOD_END.
- Use NULL instead of 0 for pointers.
MFC after: 1 week
- Nuke code setting PCI_POWERSTATE_D0; pci(4) already does that for type 0
devices.
- Use PCIR_BAR instead of a homegrown macro.
- There's no need to keep track of resource IDs.
- Quiesce the interrupt before actually detaching.
- Use DEVMETHOD_END.
- Use NULL instead of 0 for pointers.
- Nuke dupe $FreeBSD$.
MFC after: 1 week
hw.ral.msi_disable (defaulting to using MSI).
- Probe with BUS_PROBE_DEFAULT instead of 0.
- Nuke code setting PCI_POWERSTATE_D0; pci(4) already does that for type 0
devices.
- Use PCIR_BAR instead of a homegrown macro.
- There's no need to keep track of resource IDs.
- Release resources again in case attaching fails.
- Quiesce the interrupt before detaching.
- Sprinkle const.
- Use DEVMETHOD_END.
- Use NULL instead of 0 for pointers.
- Trim headers.
- Nuke dupe $FreeBSD$.
MFC after: 1 week
an interface:
- in in_control() skip over not AF_INET addresses.
- in in_aifaddr_ioctl() and in_difaddr_ioctl() do correct check
of address family, w/o accessing memory beyond struct ifaddr.
Sponsored by: Nginx, Inc.
- #if 0 the currently unused paired port linking and unlinking of dual
adapters.
- Simplify MSI/MSI-X allocation and release. For a single one, we don't need
to fiddle with the MSI/MSI-X count and pci_release_msi(9) is smart enough
to just do nothing in case of INTx.
- Canonicalize actions taken on attach failure and detach.
- Remove the remainder of incomplete support for older FreeBSD versions.
MFC after: 1 week
- Simplify MSI allocation and release. For a single one, we don't need to
fiddle with the MSI count and pci_release_msi(9) is smart enough to just
do nothing in case of INTx.
- Don't allocate MSI as RF_SHAREABLE.
- Use DEVMETHOD_END.
- Use NULL instead of 0 for pointers.
MFC after: 1 week
SHT_RELA sections properly instead of assuming that the relocation section
is of type SHT_REL.
Submitted by: Prashanth Kumar <pra_udupi@yahoo.co.in> (original version)
MFC after: 1 month
- Based on lessons learnt with dc(4) (see r185750), add bus space barriers to
the MII bitbang read and write functions as well as to instances of page
switching.
- Add missing locking to ed_ifmedia_{upd,sts}().
- Canonicalize some messages.
- Based on actual functionality, ED_TC5299J_MII_DIROUT should be rather named
ED_TC5299J_MII_DIRIN.
- Remove unused headers.
- Use DEVMETHOD_END.
- Use NULL instead of 0 for pointers.
MFC after: 1 week
Actually, text versions of generic commands are not used, since ngctl(8)
uses binary messages for them. And to request a text command one needs
a working ngctl(8). That's why the bug was never discovered. I'm pondering
on removing the text support for generic commands.
Found by: dim with clang 3.4
fiddle with the MSI count and pci_release_msi(9) is smart enough to just
do nothing in case of INTx.
- Don't allocate MSI as RF_SHAREABLE.
MFC after: 1 week
better off living in aac_pci.c, but it doesn't seem worth creating a
aac_pci_detach() and it's also not the first PCI-specific bit in aac.c
MFC after: 3 days
i. e. the POSIX:5.6.1 st_ino field, which can be used to detect hard links
in the file system. This is also the default in mkisofs(8) and according to
its man page, no system only being able to cope with Rock Ridge version 1.10
is known to exist.
PR: 185138
Submitted by: Kurt Lidl
MFC after: 1 week
file as follows:
1. Common ia64-specific support functions have the ia64_ prefix.
2. Functions that work on physical cores have the phys_ prefix.
3. Functions that work on virtual cores have the virt_ prefix.
With that:
1. _kvm_kvatop() has been renamed to phys_kvatop() as it handles
physical cores only.
2. The new _kvm_kvatop() is nothing but a wrapper that calls either
phys_kvatop() or virt_kvatop() by virtue of the kvatop function
pointer in the vmstate structure.
3. virt_kvatop() is nothing but a wrapper around virt_addr2off().
4. virt_addr2off() iterates over the Phdrs to find the segment in
which the address falls and return the file offset for it.
Now it's up to the kernel to populate the core file appropriately.
