When the armv6 support was imported from a project branch, this complex
conditional logic and related #define'd values came along, but it's really
not clear what the intent of it all was. The effect, however, was that
OSABI was always set to zero, which is "UNIX System V ABI". Having the wrong
value there causes pkg(8) to avoid looking inside arm elf binaries to
determine shared-lib required/provides info for packaging.
Currently, zfs(8) and zpool(8) print "invalid type '(null)'" or similar
messages, if you pass in invalid types, sources or column names for "zfs
get", "zfs list" and "zpool get". This is because the commands use
getsubopt(3), and in case of failure, they print 'value', which is NULL
when sub options don't match.
They should print 'suboptarg' instead, which is the documented way to
get at the non-matching sub option value.
Reviewed by: smh
MFC after: 3 days
Differential Revision: https://reviews.freebsd.org/D5365
acpi_GetInteger() execution. Intel DMAR interrupt remapping code
needs to know UID of the HPET to properly route the FSB interrupts
from the HPET, even when interrupt remapping is disabled, and the code
is executed under some non-sleepable mutexes.
Cache HPET UIDs in the device softc at the attach time and provide
lock-less method to get UID, use the method from the dmar hpet
handling code instead of calling GetInteger().
Reported and tested by: Larry Rosenman <ler@lerctr.org>
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Extract common code from PowerPC's ofw_pci
Import portions of the PowerPC OF PCI implementation into
new file "ofw_pci.c", common for other platforms. The files ofw_pci.c and
ofw_pci.h from sys/powerpc/ofw no longer exist. All required declarations
are moved to sys/dev/ofw/ofw_pci.h.
This creates a new ofw_pci_write_ivar() function and modifies
ofw_pci_nranges(), ofw_pci_read_ivar(), ofw_pci_route_interrupt()
methods.
Most functions contain existing ppc implementations in the majority
unchanged. Now there is no need to have multiple identical copies
of methods for various architectures.
Submitted by: Marcin Mazurek <mma@semihalf.com>
Obtained from: Semihalf
Sponsored by: Annapurna Labs
Reviewed by: jhibbits, mmel
Differential Revision: https://reviews.freebsd.org/D4879
This needs to return to the drawing board as it breaks both
PowerPC and Sparc64 build.
Pointed out by: jhibbits
If one does 'ifconfig tap create name blah', it will return error because the
'name' command doesn't properly populate the request sent to ioctl(...). The
'description' command has the same bug, and is also fixed with this patch.
If one does 'ifconfig tap create mtu 9000 name blah', it DOES work, but 'tap0'
(or other sequence number) is echoed, instead of the expected 'blah'. (assuming
the name change actually succeeded)
Submitted by: Marie Helene Kvello-Aune <marieheleneka@gmail.com>
Differential Revision: https://reviews.freebsd.org/D5341
This simplifies checking for default resource range for bus_alloc_resource(),
and improves readability.
This is part of, and related to, the migration of rman_res_t from u_long to
uintmax_t.
Discussed with: jhb
Suggested by: marcel
The m_collapse() call would fail when transmitting medium-sized packets
when the interface mtu was set to 9000, so revert back to m_defrag(),
which does not fail.
Differential Revision: https://reviews.freebsd.org/D5207
Tested by: jeffrey.e.pieper@intel.com
Sponsored by: Intel Corporation
- I40E_PFINT_DYN_CTLN needs to be cleared, and not have a queue index
written to it.
- The interrupt linked list for each queue is changed to only include
the queue's Rx and Tx queues.
Differential Revision: https://reviews.freebsd.org/D5206
Reviewed by: sbruno
Tested by: jeffrey.e.pieper@intel.com
Sponsored by: Intel Corporation
- Change tc_mapping field to assign 64 queues instead of 16 to the PF's VSI;
add comments to describe how this is done.
- Set hash lut size to 512 when setting filter control; the lut size defaults
to 128 if this isn't set.
Differential Revision: https://reviews.freebsd.org/D5203
Reviewed by: gallatin
Tested by: jeffrey.e.pieper@intel.com
Sponsored by: Intel Corporation
This adopts the same change as r291936 for UFS.
Directly clear IN_ACCESS or IN_UPDATE when user supplied the time, and
copy the value into the inode.
This keeps the behaviour cleaner and is consistent with UFS.
Reviewed by: bde
MFC after: 1 month (only 10)
FDT platform code to detect when we are booting on one of these SoCs. The
driver changes will be added shortly.
Submitted by: Emmanuel Vadot <manu@bidouilliste.com>
Differential Revision: https://reviews.freebsd.org/D5338
Some invalid PCI device selectors could cause read access to an initialized
variable next to the array (local loop index variable).
While here, the parser has been made more strict with regard to the syntax
of PCI device selectors as documented in the man-page. E.g. "pci:" used to
be interpreted as "pci0:0".
MFC after: 3 days
or pte-v6.h in files which needs it.
There are quite internal definitions in pte-v4.h and pte-v6.h headers
specific for corresponding pmap implementation. These headers should be
included only in very few files and an intention is to not hide for
which implementation such files are.
Further, sys/arm/arm/elf_trampoline.c is an example of file which
uses armv4 like pmap implementation for both armv4 and armv6 platforms.
This is another reason why pte.h which includes specific header
according to __ARM_ARCH is not created.
The output file is created as a temporary file that is moved over the
existing file after completion. Thus there is no need to immediately
flush all created db records to the temporary file.
This speeds up creation of the termcap db by a factor of 40 on my
ZFS based /etc filesytem (from 25 seconds to 0.6 seconds).
I have compared multiple output files created with and without O_SYNC
and they came out identical each time. Nonetheless it might be best
to MFC this change and the similar one for services_mkdb (r295465) at
the same time when the changes to hash.c in review D5186 are merged.
MFC: 1 week
Create new pmap.h which includes specific header according to
__ARM_ARCH.
Note that <machine/pmap.h> is included from <vm/pmap.h> so one common
<machine/pmap.h> must exist.
- Add definitions for Timing Advertisement and Control Wrapper frames.
- Refresh ieee80211_mgt_subtype_name and ieee80211_ctl_subtype_name
arrays.
- Count Timing Advertisement frames as discarded management frames in all
modes.
Approved by: adrian (mentor)
Differential Revision: https://reviews.freebsd.org/D5331
Tested on Windows Server 2012.
Reviewed by: adrian
Approved by: adrian (mentor)
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D5317
It will be used to help tracking host side transmission ring selection
issue; and it will be turned on by default, once we have concrete result.
Reviewed by: adrian, Jun Su <junsu microsoft com>
Approved by: adrian (mento)
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D5316
