| Commit message (Collapse) | Author | Age | Files | Lines |
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alc: Add Killer E2500 support
Reviewed by: jhb, yongari
Sponsored by: Microsoft
Differential Revision: https://reviews.freebsd.org/D9058
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Use ${.TARGET}, not Kyuafile.auto* for the fmake case
This is a direct commit to ^/stable/10
Sponsored by: Dell EMC Isilon
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r295643 (by bdrewery):
Test directories can build in parallel fine.
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r285119 (by jmmv):
Add support for TEST_METADATA
Allow Makefiles to define generic metadata settings that apply to all test
programs defined by a Makefile. The generic TEST_METADATA variable extends
the per-test program settings already supported via TEST_METADATA.<program>.
This feature will be useful to easily apply some settings to all programs
in a directory. In particular, Kyua 0.12 will support parallel execution
of test programs and a bunch of them will need to be tagged as is_exclusive
to indicate that they cannot be run in parallel with anything else due to
their side-effects. It will be reasonable to set this setting on whole
directories.
r292502:
Always expose LOCALBASE, not just when CROSS_TOOLCHAIN is defined
Instead of using which(1) to look for doxygen, look for it in <LOCALBASE>/bin .
$PATH gets mangled by make buildenv, etc so it's better to just be explicit
about the path if someone uses that for instance.
r295380:
Simplify running the FreeBSD test suite
Replace `make regress` (legacy test make target) and `make test` (incomplete
test make target added with the FreeBSD test suite) with make check as it's
consistent with other open source projects.
`make check` defaults to running tests from `.OBJDIR`, but can be overridden
with the `CHECKDIR` variable.
Add `make checkworld` target to simplify running the FreeBSD test suite from
`TESTSBASE` (i.e. the top-level tests directory), similar to buildworld.
Document `make check` and `make checkworld` in build(7).
Other minor changes:
- Rename intermediate file (`Kyuafile.auto`) to `Kyuafile` to simplify
`make check`.
- Remove terse warnings attached to `beforetest`/`aftertest`.
- Add kyua binary check to check target in suite.test.mk; error out if it's
not found
The MFC is [partly] contingent on other build related changes being MFCed.
X-MFC to: stable/10
Relnotes: yes
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r288241 (by bdrewery):
Remove 'set -e' that are no longer needed as it is already default.
When bmake was initially imported at r241298 shell commands were no longer
ran with 'set -e' as they were before. This was fixed in r254980 so they
again always use 'set -e'.
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Document AF_UNIX control messages in unix(4) only, not split between unix(4)
and recv(2).
Also, warn about LOCAL_CREDS effective uid/gid fields, since the write could
be from a setuid or setgid program (with the explicit SCM_CREDS and
LOCAL_PEERCRED, the credentials are read at such a time that it can be
assumed that the process intends for them to be used in this context).
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r289172:
Refactor the test/ Makefiles after recent changes to bsd.test.mk (r289158) and
netbsd-tests.test.mk (r289151)
- Eliminate explicit OBJTOP/SRCTOP setting
- Convert all ad hoc NetBSD test integration over to netbsd-tests.test.mk
- Remove unnecessary TESTSDIR setting
- Use SRCTOP where possible for clarity
r290254:
Remove unused variable (SRCDIR)
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to this file.
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r311744:
Document bsd.snmpmod.mk from a high-level
r312328:
Add a make target (smilint) for running smilint tool against BMIBS
Running smilint against MIB definitions is useful in finding
functional problems with MIB definitions/descriptions.
This is inspired by the smilint targets defined in
usr.sbin/bsnmpd/modules/{snmp_hostres,snmp_mibII}/Makefile
Document all of the variables that are involved in running the
smilint target, as well as all of the prerequisites to running
it.
r312329:
Remove ad hoc smilint targets made standard in bsd.snmpmod.mk in r312328
r312330:
Add smilint target to subdir targets so "make smilint" here will run
the smilint target in subdirs
While here, convert a path that's .CURDIR relative to SRCTOP
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Document mount option "nonc" for tmpfs.
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If you are going to be run individually to make a new timezone set
then ensure the destination directories exist.
Especially if you define OLDTIMEZONES because the mtree pass
doesn't do it for you.
MFC after: 1 week
Sponsored by: Panzura
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When you select make OLDTIMEZONES=1 then you need a few added directories
to be made or the command fails
Sponsored by: panzura
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Refresh tmpfs(5) man page.
MFC r312648:
Editing and clarifications for tmpfs(5).
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sh has defaulted to 'set -o emacs' since FreeBSD 9.0. Therefore, do not set
this again in .shrc, since that only serves to prevent invocations like
'sh -o vi' and 'sh +o emacs' to have the intended effect.
PR: 215958
Submitted by: Andras Farkas
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Belatedly remove CSUM_IP_FRAGS and CSUM_FRAGMENT offloading
capabilities. It was removed in r243624 and r254804/r271006
respectively.
This file and mbuf(9) needs updates for other offloading
capabilities(i.e. CSUM_SCTP and CSUM_TSO).
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Add Killer E2400 to the supported hardware list.
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Add license preamble for r286964; credit to asomers
While here, clean up trailing whitespace
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sfxge(4): add sysctl to change MAC stats update period
The sysctl controls the period per interface.
Sponsored by: Solarflare Communications, Inc.
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sfxge(4): add tunable to configure MAC stats update period
Sponsored by: Solarflare Communications, Inc.
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Update pciids to 2017.01.08
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r309666:
cxgbe(4): unsigned short isn't large enough to store link speed (which
is in Mbps) for 100Gbps links.
r310033:
cxgbe(4): Retire t4_bus_space_read_8 and t4_bus_space_write_8.
r310049:
cxgbe(4): Fix the tid range shown for T6 cards in misc.tids.
r310100:
cxgbe(4): Deal with compressed error vectors.
r310152:
cxgbe(4): Fix typo in an unused macro.
r310807:
cxgbe(4): Updates to link configuration.
- Update struct link_settings and associated shared code.
- Add tunables to control FEC and autonegotiation. All ports inherit
these values as their initial settings.
hw.cxgbe.fec
hw.cxgbe.autoneg
- Add per-port sysctls to control FEC and autonegotiation. These can be
modified at any time.
dev.<port>.<n>.fec
dev.<port>.<n>.autoneg
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Revert r296585.
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308664
hyperv/vss: Add driver and tools for VSS
VSS stands for "Volume Shadow Copy Service". Unlike virtual machine
snapshot, it only takes snapshot for the virtual disks, so both
filesystem and applications have to aware of it, and cooperate the
whole VSS process.
This driver exposes two device files to the userland:
/dev/hv_fsvss_dev
Normally userland programs should _not_ mess with this device file.
It is currently used by the hv_vss_daemon(8), which freezes and
thaws the filesystem. NOTE: currently only UFS is supported, if
the system mounts _any_ other filesystems, the hv_vss_daemon(8)
will veto the VSS process.
If hv_vss_daemon(8) was disabled, then this device file must be
opened, and proper ioctls must be issued to keep the VSS working.
/dev/hv_appvss_dev
Userland application can opened this device file to receive the
VSS freeze notification, hold the VSS for a while (mainly to flush
application data to filesystem), release the VSS process, and
receive the VSS thaw notification i.e. applications can run again.
The VSS will still work, even if this device file is not opened.
However, only filesystem consistency is promised, if this device
file is not opened or is not operated properly.
hv_vss_daemon(8) is started by devd(8) by default. It can be disabled
by editting /etc/devd/hyperv.conf.
Submitted by: Hongjiang Zhang <honzhan microsoft com>
Reviewed by: kib, mckusick
Sponsored by: Microsoft
Differential Revision: https://reviews.freebsd.org/D8224
308742
hyperv/vss: Nuke unused variables.
Submitted by: markj
Reported by: markj
Sponsored by: Microsoft
308743
hyperv/vss: Install the userland daemon to /usr/sbin instead of /
Submitted by: markj
Reported by: markj
Sponsored by: Microsoft
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309581:
Document support for Terminator 6 adapters in cxgbe(4) and cxgbev(4).
309582:
Bump Dd for addition of T6.
310424:
Replace passive voice with active voice and other tweaks.
- Drop uses of 'will'.
- Replace 'to use' with active voice.
- Tidy language around interrupt types and clarify that INTx doesn't
work on VFs.
- Drop leading articles from sysctl/tunable descriptions.
- Tweak the wording of several sysctl/tunable descriptions.
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------------------------------------------------------------------------
r310338 | ken | 2016-12-20 14:17:07 -0700 (Tue, 20 Dec 2016) | 37 lines
Turn on FC-Tape by default in the isp(4) driver.
FC-Tape provides additional link level error recovery, and is
highly recommended for tape devices. It will only be turned on for
a given target if the target supports it.
Without this setting, we default to whatever FC-Tape setting is in
NVRAM on the card.
This can be overridden by setting the following loader tunable, for
example for isp0:
hint.isp.0.nofctape=1
sys/conf/options:
Add a new kernel config option, ISP_FCTAPE_OFF, that
defaults the FC-Tape configuration to off.
sys/dev/isp/isp_pci.c:
If ISP_FCTAPE_OFF is defined, turn off FC-Tape. Otherwise,
turn it on if the card supports it.
share/man/man4/isp.4:
Add a description of FC-Tape to the isp(4) man page.
Add descriptions of the fctape and nofctape options, as well as the
ISP_FCTAPE_OFF kernel configuration option.
Add the ispfw module and kernel drivers to the suggested
configurations at the top of the man page so that users are less
likely to leave it out. The driver works well with the included
firmware, but may not work at all with whatever firmware the user
has flashed on their card.
Sponsored by: Spectra Logic
------------------------------------------------------------------------
Sponsored by: Spectra Logic
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Update pci ids database to 2016.11.21
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305549:
Chelsio T4/T5 VF driver.
303522:
Various fixes to the t4/5nex character device.
- Remove null open/close methods.
- Don't set d_flags to 0 explicitly.
- Remove t5_cdevsw as the .d_name member isn't really used and doesn't
warrant a separate cdevsw just for the name.
- Use ENOTTY as the error value for an unknown ioctl request.
- Use make_dev_s() to close race with setting si_drv1.
303647:
Store the offset of the KDOORBELL and GTS registers in the softc.
VF devices use a different register layout than PF devices. Storing
the offset in a value in the softc allows code to be shared between the
PF and VF drivers.
303860:
Reserve an adapter flag IS_VF to mark VF devices vs PF devices.
303880:
Track the base absolute ID of ingress and egress queues.
Use this to map an absolute queue ID to a logical queue ID in interrupt
handlers. For the regular cxgbe/cxl drivers this should be a no-op as
the base absolute ID should be zero. VF devices have a non-zero base
absolute ID and require this change. While here, export the absolute ID
of egress queues via a sysctl.
304168:
Make SGE parameter handling more VF-friendly.
Add fields to hold the SGE control register and free list buffer sizes to
the sge_params structure. Populate these new fields in
t4_init_sge_params() for PF devices and change t4_read_chip_settings() to
pull these values out of the params structure instead of reading
registers directly. This will permit t4_read_chip_settings() to be reused
for VF devices which cannot read SGE registers directly.
While here, move the call to t4_init_sge_params() to
get_params__post_init(). The VF driver will populate the SGE parameters
structure via a different method before calling t4_read_chip_settings().
304169:
Update mailbox writes to work with VF devices.
- Use alternate register locations for the data and control registers for
VFs.
- Do a dummy read to force the writes to the mailbox data registers to
post before the write to the control register on VFs.
- Do not check the PCI-e firmware register for errors on VFs.
304170:
Add support for register dumps on VF devices.
- Add handling of VF register sets to t4_get_regs_len() and t4_get_regs().
- While here, use t4_get_regs_len() in the ioctl handler for regdump
instead of inlining it.
304479:
Add structures for VF-specific adapter parameters.
While here, mark which parameters are PF-specific and which are
VF-specific.
304482:
Adjust t4_port_init() to work with VF devices.
Specifically, the FW_PORT_CMD may or may not work for a VF (the PF
driver can choose whether or not to permit access to this command),
so don't attempt to fetch port information on a VF if permission is
denied by the PF.
304485:
Reorder sysctls so that nodes shared with the VF driver are added first.
This permits a single early return for VF devices in the routines that
add sysctl nodes.
305548:
Don't break out of the m_advance() loop if len drops to zero.
If a packet contains the Ethernet header (14 bytes) in the first mbuf
and the payload (IP + UDP + data) in the second mbuf, then the attempt
to fetch the l3hdr will return a NULL pointer. The first loop iteration
will drop len to zero and exit the loop without setting 'p'. However,
the desired data is at the start of the second mbuf, so the correct
behavior is to loop around and let the conditional set 'p' to m_data of
the next mbuf (and leave offset as 0).
305549:
Chelsio T4/T5 VF driver.
The cxgbev/cxlv driver supports Virtual Function devices for Chelsio
T4 and T4 adapters. The VF devices share most of their code with the
existing PF4 driver (cxgbe/cxl) and as such the VF device driver
currently depends on the PF4 driver.
Similar to the cxgbe/cxl drivers, the VF driver includes a t4vf/t5vf
PCI device driver that attaches to the VF device. It then creates
child cxgbev/cxlv devices representing ports assigned to the VF.
By default, the PF driver assigns a single port to each VF.
t4vf_hw.c contains VF-specific routines from the shared code used to
fetch VF-specific parameters from the firmware.
t4_vf.c contains the VF-specific PCI device driver and includes its
own attach routine.
VF devices are required to use a different firmware request when
transmitting packets (which in turn requires a different CPL message
to encapsulate messages). This alternate firmware request does not
permit chaining multiple packets in a single message, so each packet
results in a firmware request. In addition, the different CPL message
requires more detailed information when enabling hardware checksums,
so parse_pkt() on VF devices must examine L2 and L3 headers for all
packets (not just TSO packets) for VF devices. Finally, L2 checksums
on non-UDP/non-TCP packets do not work reliably (the firmware trashes
the IPv4 fragment field), so IPv4 checksums for such packets are
calculated in software.
Most of the other changes in the non-VF-specific code are to expose
various variables and functions private to the PF driver so that they
can be used by the VF driver.
Note that a limited subset of cxgbetool functions are supported on VF
devices including register dumps, scheduler classes, and clearing of
statistics. In addition, TOE is not supported on VF devices, only for
the PF interfaces.
Sponsored by: Chelsio Communications
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Change a little to match what appears to be the right way of specifying an argument
(from looking at other man pages)
Sponsored by: Panzura inc
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Add a few details that make it easier to use this macro.
Sponsored by: Panzura inc
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Man page for the new checksum netgraph module.
PR: 206186
Submitted by: Dmitry Vagin <daemon.hammer@ya.ru>
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Approved by: sephe (mentor)
r308797
update the hv_vmbus(4) manual by adding a dependency on pci
We enhanced the vmbus driver to support PCIe pass-through recently.
Reviewed by: sephe
Approved by: sephe (mentor)
Sponsored by: Microsoft
r308798
remove the hv_ata_pci_disengage(4) manual
A few months ago, we removed the driver, which was not necessary any longer.
Reviewed by: sephe
Approved by: sephe (mentor)
Sponsored by: Microsoft
r308799
fix share/man/man4/Makefile for hv_ata_pci_disengage.4
We need to remove the line since we removed the related manual just now.
Reviewed by: sephe
Approved by: sephe (mentor)
Sponsored by: Microsoft
r309082
share/man/man4/Makefile: Only install Hyper-V man pages on amd64 and i386
We shouldn't install them on the architectures not supported by Hyper-V.
And, hv_ata_pci_disengage.4.gz should be removed from all architectures:
1) It should have only applied to Hyper-V;
2) For Hyper-V platforms (amd64 and i386), the related driver was removed by
r306426 | sephe | 2016-09-29 09:41:52 +0800 (Thu, 29 Sep 2016),
because now we have a better mechanism to disble the ata driver for hard
disks when the VM runs on Hyper-V.
Reviewed by: sephe, andrew, jhb
Approved by: sephe (mentor)
Sponsored by: Microsoft
Differential Revision: https://reviews.freebsd.org/D8572
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Tweak the "rctl_enable" description to not give the impression
of being disabled by default.
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291665:
Add support for configuring additional virtual interfaces (VIs) on a port.
Each virtual interface has its own MAC address, queues, and statistics.
The dedicated netmap interfaces (ncxgbeX / ncxlX) were already implemented
as additional VIs on each port. This change allows additional non-netmap
interfaces to be configured on each port. Additional virtual interfaces
use the naming scheme vcxgbeX or vcxlX.
Additional VIs are enabled by setting the hw.cxgbe.num_vis tunable to a
value greater than 1 before loading the cxgbe(4) or cxl(4) driver.
NB: The first VI on each port is the "main" interface (cxgbeX or cxlX).
T4/T5 NICs provide a limited number of MAC addresses for each physical port.
As a result, a maximum of six VIs can be configured on each port (including
the "main" interface and the netmap interface when netmap is enabled).
One user-visible result is that when netmap is enabled, packets received
or transmitted via the netmap interface are no longer counted in the stats
for the "main" interface, but are not accounted to the netmap interface.
The netmap interfaces now also have a new-bus device and export various
information sysctl nodes via dev.n(cxgbe|cxl).X.
The cxgbetool 'clearstats' command clears the stats for all VIs on the
specified port along with the port's stats. There is currently no way to
clear the stats of an individual VI.
291685:
Fix build for !TCP_OFFLOAD case.
291856:
Fix RSS build.
297467:
Remove #ifdef's from various structures used in the cxgbe/cxl driver.
This provides a constant ABI and layout for these structures (especially
struct adapter) avoiding some foot shooting.
302110:
cxgbe(4): Merge netmap support from the ncxgbe/ncxl interfaces to the
vcxgbe/vcxl interfaces and retire the 'n' interfaces. The main
cxgbe/cxl interfaces and tunables related to them are not affected by
any of this and will continue to operate as usual.
The driver used to create an additional 'n' interface for every
cxgbe/cxl interface if "device netmap" was in the kernel. The 'n'
interface shared the wire with the main interface but was otherwise
autonomous (with its own MAC address, etc.). It did not have normal
tx/rx but had a specialized netmap-only data path. r291665 added
another set of virtual interfaces (the 'v' interfaces) to the driver.
These had normal tx/rx but no netmap support.
This revision consolidates the features of both the interfaces into the
'v' interface which now has a normal data path, TOE support, and native
netmap support. The 'v' interfaces need to be created explicitly with
the hw.cxgbe.num_vis tunable. This means "device netmap" will not
result in the automatic creation of any virtual interfaces.
The following tunables can be used to override the default number of
queues allocated for each 'v' interface. nofld* = 0 will disable TOE on
the virtual interface and nnm* = 0 to will disable native netmap
support.
# number of normal NIC queues
hw.cxgbe.ntxq_vi
hw.cxgbe.nrxq_vi
# number of TOE queues
hw.cxgbe.nofldtxq_vi
hw.cxgbe.nofldrxq_vi
# number of netmap queues
hw.cxgbe.nnmtxq_vi
hw.cxgbe.nnmrxq_vi
hw.cxgbe.nnm{t,r}xq{10,1}g tunables have been removed.
--- tl;dr version ---
The workflow for netmap on cxgbe starting with FreeBSD 11 is:
1) "device netmap" in the kernel config.
2) "hw.cxgbe.num_vis=2" in loader.conf. num_vis > 2 is ok too, you'll
end up with multiple autonomous netmap-capable interfaces for every
port.
3) "dmesg | grep vcxl | grep netmap" to verify that the interface has
netmap queues.
4) Use any of the 'v' interfaces for netmap. pkt-gen -i vcxl<n>... .
One major improvement is that the netmap interface has a normal data
path as expected.
5) Just ignore the cxl interfaces if you want to use netmap only. No
need to bring them up. The vcxl interfaces are completely independent
and everything should just work.
---------------------
302263:
cxgbe(4): Do not bring up an interface when IFCAP_TOE is enabled on it.
The interface's queues are functional after VI_INIT_DONE (which is short
of interface-up) and that's all that's needed for t4_tom to communicate
with the chip.
Relnotes: yes
Sponsored by: Chelsio Communications
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Import pci_vendors 2016.10.20
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Add two new macros, SLIST_CONCAT and LIST_CONCAT.
MFC r304239:
Bug 211013 reports that a write error to a UFS filesystem running
with softupdates panics the kernel.
PR: 211013
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use .Mt to mark up email addresses consistently (part1)
PR: 191174
Submitted by: Franco Fichtner <franco at lastsummer.de>
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