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V4.5 rc3/apq8096 wip #259

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V4.5 rc3/apq8096 wip #259

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JinLWQ
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@JinLWQ JinLWQ commented Feb 22, 2016

Pull the change.

bebarino and others added 30 commits February 8, 2016 14:46
@bebarino
arm64: dts: Add msm8996 SoC and MTP board support
7e43a2a 
Add initial device tree support for the Qualcomm MSM8996 SoC and
MTP8996 evaluation board.

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
arm64: dts: qcom: Add apq8096 dragonboard dts skeletons
ea0b7bf 
Add new dtsi and dts files for the apq8096 dragonboards with just
a serial device used as debug console

While at it, also rearrange the Makefile so we have one dtb per line
so as to be consistent with whats done on other platforms.

Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
clk: qcom: gdsc: Add support for hierarchical power domains
3d0ebba 
Some qcom SoCs' can have hierarchical power domains. Let the gdsc structs
specify the parents (if any) and the driver add genpd subdomains for them.

Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
clk: qcom: gdsc: Add support for gdscs with gds hw controller
e7c6fc8 
Some gdsc power domains can have a gds_hw_controller block inside
to help ensure all slave devices within the power domain are idle
before the gdsc is actually switched off.
This is mainly useful in power domains which host a MMU, in which
case its necessary to make sure there are no outstanding MMU operations
or pending bus transactions before the power domain is turned off.

In gdscs with gds_hw_controller block, its necessary to check the
gds_hw_ctrl status bits instead of the ones in gdscr, to determine
the state of the powerdomain.

While at it, also move away from using jiffies and use ktime APIs
instead for busy looping on status bits.

Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
clk: qcom: gdsc: Add support for votable gdscs
25b7887 
Some gdscs might be controlled via voting registers and might not
really disable when the kernel intends to disable them (due to other
votes keeping them enabled)
Mark these gdscs with a flag for we do not check/wait on a disable
status for these gdscs within the kernel disable callback.

Also at boot, if these GDSCs are found to be ON, we make sure we
vote for them before we inform the genpd framework about their
status. If genpd gets no users, it then disables (removes the vote)
them as part of genpd_poweroff_unused()

Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
clk: qcom: gdsc: Add GDSCs in msm8996 GCC
669173e 
Add all data for the GDSCs which are part of msm8996 GCC block

Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
clk: qcom: gdsc: Add mmcc gdscs for msm8996 family
240925b 
Add all gdsc data which are part of mmcc on msm8996 family

Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
clk: qcom: mmcc8974: Use gdscs .parent and remove genpd calls
d4150e0 
With gdsc driver capable of handling hierarchical power domains,
specify oxili_gdsc as parent of oxilicx_gdsc.

Remove all direct calls to genpd from the mmcc clock driver. The
adding and removing of subdomains is now handled from within
the gdsc driver.

Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
clk: qcom: Add support for SMD-RPM Clocks
9bd3802 
This adds initial support for clocks controlled by the Resource
Power Manager (RPM) processor on some Qualcomm SoCs, which use
the qcom_smd_rpm driver to communicate with RPM.
Such platforms are msm8916, apq8084 and msm8974.

The RPM is a dedicated hardware engine for managing the shared
SoC resources in order to keep the lowest power profile. It
communicates with other hardware subsystems via shared memory
and accepts clock requests, aggregates the requests and turns
the clocks on/off or scales them on demand.

This driver is based on the codeaurora.org driver:
https://www.codeaurora.org/cgit/quic/la/kernel/msm-3.10/tree/drivers/clk/qcom/clock-rpm.c

Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
clk: qcom: Add support for RPM Clocks
163101c 
This adds initial support for clocks controlled by the Resource
Power Manager (RPM) processor on some Qualcomm SoCs, which use
the qcom_rpm driver to communicate with RPM.
Such platforms are apq8064 and msm8960.

Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
arm64: qcom: Enable GCC and Pinctrl drivers for 8996 SoC
57876fa 
Enable GCC and Pinctrl drivers for the MSM8996 SoC family

Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
soc: qcom: glink: Add initial support for glink
a6e4422 
This is a snapshot of glink driver from rel/msm-3.18 commit
'50dcf295a10b0b196442ee910a4d877ef2de8206 'Promotion of kernel.lnx.3.18-160120.'

Signed-off-by: Sricharan R <sricharan@codeaurora.org>
drivers: soc: qcom: Add support glink native support
f48d80a 
This is a snapshot of glink driver from rel/msm-3.18 commit
'50dcf295a10b0b196442ee910a4d877ef2de8206 'Promotion of kernel.lnx.3.18-160120.'

Signed-off-by: Sricharan R <sricharan@codeaurora.org>
drivers: soc: qcom: Remove smem and ssr support from glink xprt
aed8b85 
Signed-off-by: Sricharan R <sricharan@codeaurora.org>
drivers: soc: qcom: Make glink to work with upstream smd bindings
f31578b 
This adapts the glink,glink-rpm driver to use upstream smd based
bindings.

Signed-off-by: Sricharan R <sricharan@codeaurora.org>
drivers: glink: Make smd-rpm as ipc-rpm driver over smd and glink
db5d880 
The upstream smd-rpm driver is updated to support glink protocol packets
as well.

Signed-off-by: Sricharan R <sricharan@codeaurora.org>
dts: 8996: Add glink base and glink-rpm nodes
ee7dbe3 
Adding the base glink node and the glink-rpm nodes as well.

Signed-off-by: Sricharan R <sricharan@codeaurora.org>
drivers: glink: Makefile and Kconfig updates
32b54bd 
Signed-off-by: Sricharan R <sricharan@codeaurora.org>
defconfig: Enable glink and clk_smd_rpm in defconfig for now
81bd433 
Signed-off-by: Sricharan R <sricharan@codeaurora.org>
clk: qcom: rpmcc: Add rpm clock data for msm8996
3d14ff5 
Add all RPM clock data for msm8996 family of devices

ToDo: Adapt to changes needed for RPM over GLINK against
RPM over SMD that the driver currently supports

Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
regulator: qcom-smd: Add PM8994 regulator support
0a29288 
This patch adds support for the PM8994 regulators found on msm8996
platforms.

Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
@boddob
arm64: dts: msm8996: Add PM8994 regulator support
4c28303 
Add all RPM regulators and their corresponding min/max
voltages on msm8996 platform

Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
Signed-off-by: Archit Taneja <architt@codeaurora.org>
@boddob
drm/msm/dsi: Create separate Makefile/Kconfig
d83b6d6 
The msm Makefile and Kconfig are getting conjusted. Move out
the DSI related stuff into separate Kconfig and Makefile.

Signed-off-by: Archit Taneja <architt@codeaurora.org>
@boddob
drm/msm/hdmi: Create separate Makefile/Kconfig
2a1eeb8 
The msm Makefile and Kconfig are getting conjusted. HDMI is going to
have more configs and files in the future to manage, which will make
managing these harder.

Move hdmi related stuff into separate Kconfig and Makefile.

Signed-off-by: Archit Taneja <architt@codeaurora.org>
@boddob
drm/msm/edp: Create separate Makefile/Kconfig
da5f045 
The msm Makefile and Kconfig are getting conjusted. Move edp related
stuff into separate Kconfig and Makefile.

Signed-off-by: Archit Taneja <architt@codeaurora.org>
@boddob
drm/msm/hdmi: Clean up connector gpio usage
c36b8b1 
Make gpio allocation and usage iterative by parsing the gpios on a given
platform from a list. This gives us flexibility over what all gpios exist
for a platform, whether they are input or output, and what value they
should be set to.

In particular, this will make hdmi on 8x96 platforms easier to integrate
with the driver, as it doesn't have a hpd gpio input to them. Also, it
cleans things up a bit.

We still use the legacy gpio api here, as we might need to backport this
driver to downstream kernels.

Signed-off-by: Archit Taneja <architt@codeaurora.org>
@boddob
drm/msm/hdmi: Fix connector detect when there is no hpd gpio
25948d5 
Some platforms may not have a hpd gpio line to detect hpd. They need to
rely only on reading REG_HDMI_HPD_INT_STATUS for hpd.

Modify hdmi_connector_detect logic such that it checks for hpd only using
the status register if there is no hpd gpio.

Signed-off-by: Archit Taneja <architt@codeaurora.org>
@boddob
drm/msm/hdmi: Update generated headers to split PHY/PLL offsets
3f6014c 
- Create separate domains for 8960 PHY and PLL
- Create separate domains for 8x60 PHY

Signed-off-by: Archit Taneja <architt@codeaurora.org>
@boddob
drm/msm/hdmi: Create a separate hdmi phy driver
909b7a6 
Create a phy device that represents the TX PHY and PLL parts of the hdmi
block.

This makes management of PHY specific resources (regulators and clocks)
much easier, and makes the PHY and PLL usable independently. It also
simplifies the core hdmi driver, which currently assigns phy ops among
with many other things.

The phy driver implementation done here is very similar to the phy driver
we already have for DSI.

Keep the old hdmi_phy_funcs ops for now. These will be removed later.

Signed-off-by: Archit Taneja <architt@codeaurora.org>
@boddob
drm/msm/hdmi: Make hdmi core get its phy
ffe96e0 
Make hdmi core get its phy by parsing the qcom,hdmi-phy phandle. The core
will use this phy reference to enable/disable phy. The driver defers probe
until phy isn't available.

Signed-off-by: Archit Taneja <architt@codeaurora.org>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request Oct 7, 2023
@borkmann
selftests/bpf: Test bpf_mprog query API via libbpf and raw syscall
f9b0879 
Add a new test case which performs double query of the bpf_mprog through
libbpf API, but also via raw bpf(2) syscall. This is testing to gather
first the count and then in a subsequent probe the full information with
the program array without clearing passed structs in between.

  # ./vmtest.sh -- ./test_progs -t tc_opts
  [...]
  ./test_progs -t tc_opts
  [    1.398818] tsc: Refined TSC clocksource calibration: 3407.999 MHz
  [    1.400263] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fd336761, max_idle_ns: 440795243819 ns
  [    1.402734] clocksource: Switched to clocksource tsc
  [    1.426639] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.428112] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  torvalds#252     tc_opts_after:OK
  torvalds#253     tc_opts_append:OK
  torvalds#254     tc_opts_basic:OK
  torvalds#255     tc_opts_before:OK
  torvalds#256     tc_opts_chain_classic:OK
  torvalds#257     tc_opts_chain_mixed:OK
  torvalds#258     tc_opts_delete_empty:OK
  torvalds#259     tc_opts_demixed:OK
  torvalds#260     tc_opts_detach:OK
  torvalds#261     tc_opts_detach_after:OK
  torvalds#262     tc_opts_detach_before:OK
  torvalds#263     tc_opts_dev_cleanup:OK
  torvalds#264     tc_opts_invalid:OK
  torvalds#265     tc_opts_max:OK
  torvalds#266     tc_opts_mixed:OK
  torvalds#267     tc_opts_prepend:OK
  torvalds#268     tc_opts_query:OK            <--- (new test)
  torvalds#269     tc_opts_replace:OK
  torvalds#270     tc_opts_revision:OK
  Summary: 19/0 PASSED, 0 SKIPPED, 0 FAILED

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/r/20231006220655.1653-4-daniel@iogearbox.net
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request Oct 7, 2023
@borkmann
selftests/bpf: Test query on empty mprog and pass revision into attach
685446b 
Add a new test case to query on an empty bpf_mprog and pass the revision
directly into expected_revision for attachment to assert that this does
succeed.

  ./test_progs -t tc_opts
  [    1.406778] tsc: Refined TSC clocksource calibration: 3407.990 MHz
  [    1.408863] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fcaf6eb0, max_idle_ns: 440795321766 ns
  [    1.412419] clocksource: Switched to clocksource tsc
  [    1.428671] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.430260] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  torvalds#252     tc_opts_after:OK
  torvalds#253     tc_opts_append:OK
  torvalds#254     tc_opts_basic:OK
  torvalds#255     tc_opts_before:OK
  torvalds#256     tc_opts_chain_classic:OK
  torvalds#257     tc_opts_chain_mixed:OK
  torvalds#258     tc_opts_delete_empty:OK
  torvalds#259     tc_opts_demixed:OK
  torvalds#260     tc_opts_detach:OK
  torvalds#261     tc_opts_detach_after:OK
  torvalds#262     tc_opts_detach_before:OK
  torvalds#263     tc_opts_dev_cleanup:OK
  torvalds#264     tc_opts_invalid:OK
  torvalds#265     tc_opts_max:OK
  torvalds#266     tc_opts_mixed:OK
  torvalds#267     tc_opts_prepend:OK
  torvalds#268     tc_opts_query:OK
  torvalds#269     tc_opts_query_attach:OK     <--- (new test)
  torvalds#270     tc_opts_replace:OK
  torvalds#271     tc_opts_revision:OK
  Summary: 20/0 PASSED, 0 SKIPPED, 0 FAILED

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/r/20231006220655.1653-6-daniel@iogearbox.net
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
borkmann added a commit to cilium/linux that referenced this pull request Oct 9, 2023
@borkmann
selftests/bpf: Add additional mprog query test coverage
2a95a59 
Add several new test cases which assert corner cases on the mprog query
mechanism, for example, around passing in a too small or a larger array
than the current count.

  ./test_progs -t tc_opts
  torvalds#252     tc_opts_after:OK
  torvalds#253     tc_opts_append:OK
  torvalds#254     tc_opts_basic:OK
  torvalds#255     tc_opts_before:OK
  torvalds#256     tc_opts_chain_classic:OK
  torvalds#257     tc_opts_chain_mixed:OK
  torvalds#258     tc_opts_delete_empty:OK
  torvalds#259     tc_opts_demixed:OK
  torvalds#260     tc_opts_detach:OK
  torvalds#261     tc_opts_detach_after:OK
  torvalds#262     tc_opts_detach_before:OK
  torvalds#263     tc_opts_dev_cleanup:OK
  torvalds#264     tc_opts_invalid:OK
  torvalds#265     tc_opts_max:OK
  torvalds#266     tc_opts_mixed:OK
  torvalds#267     tc_opts_prepend:OK
  torvalds#268     tc_opts_query:OK
  torvalds#269     tc_opts_query_attach:OK
  torvalds#270     tc_opts_replace:OK
  torvalds#271     tc_opts_revision:OK
  Summary: 20/0 PASSED, 0 SKIPPED, 0 FAILED

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
honjow pushed a commit to 3003n/linux that referenced this pull request Oct 16, 2023
@borkmann @honjow
selftests/bpf: Test bpf_mprog query API via libbpf and raw syscall
b6cfeb1 
Add a new test case which performs double query of the bpf_mprog through
libbpf API, but also via raw bpf(2) syscall. This is testing to gather
first the count and then in a subsequent probe the full information with
the program array without clearing passed structs in between.

  # ./vmtest.sh -- ./test_progs -t tc_opts
  [...]
  ./test_progs -t tc_opts
  [    1.398818] tsc: Refined TSC clocksource calibration: 3407.999 MHz
  [    1.400263] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fd336761, max_idle_ns: 440795243819 ns
  [    1.402734] clocksource: Switched to clocksource tsc
  [    1.426639] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.428112] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  torvalds#252     tc_opts_after:OK
  torvalds#253     tc_opts_append:OK
  torvalds#254     tc_opts_basic:OK
  torvalds#255     tc_opts_before:OK
  torvalds#256     tc_opts_chain_classic:OK
  torvalds#257     tc_opts_chain_mixed:OK
  torvalds#258     tc_opts_delete_empty:OK
  torvalds#259     tc_opts_demixed:OK
  torvalds#260     tc_opts_detach:OK
  torvalds#261     tc_opts_detach_after:OK
  torvalds#262     tc_opts_detach_before:OK
  torvalds#263     tc_opts_dev_cleanup:OK
  torvalds#264     tc_opts_invalid:OK
  torvalds#265     tc_opts_max:OK
  torvalds#266     tc_opts_mixed:OK
  torvalds#267     tc_opts_prepend:OK
  torvalds#268     tc_opts_query:OK            <--- (new test)
  torvalds#269     tc_opts_replace:OK
  torvalds#270     tc_opts_revision:OK
  Summary: 19/0 PASSED, 0 SKIPPED, 0 FAILED

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/r/20231006220655.1653-4-daniel@iogearbox.net
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
honjow pushed a commit to 3003n/linux that referenced this pull request Oct 16, 2023
@borkmann @honjow
selftests/bpf: Test query on empty mprog and pass revision into attach
fb2eb33 
Add a new test case to query on an empty bpf_mprog and pass the revision
directly into expected_revision for attachment to assert that this does
succeed.

  ./test_progs -t tc_opts
  [    1.406778] tsc: Refined TSC clocksource calibration: 3407.990 MHz
  [    1.408863] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fcaf6eb0, max_idle_ns: 440795321766 ns
  [    1.412419] clocksource: Switched to clocksource tsc
  [    1.428671] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.430260] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  torvalds#252     tc_opts_after:OK
  torvalds#253     tc_opts_append:OK
  torvalds#254     tc_opts_basic:OK
  torvalds#255     tc_opts_before:OK
  torvalds#256     tc_opts_chain_classic:OK
  torvalds#257     tc_opts_chain_mixed:OK
  torvalds#258     tc_opts_delete_empty:OK
  torvalds#259     tc_opts_demixed:OK
  torvalds#260     tc_opts_detach:OK
  torvalds#261     tc_opts_detach_after:OK
  torvalds#262     tc_opts_detach_before:OK
  torvalds#263     tc_opts_dev_cleanup:OK
  torvalds#264     tc_opts_invalid:OK
  torvalds#265     tc_opts_max:OK
  torvalds#266     tc_opts_mixed:OK
  torvalds#267     tc_opts_prepend:OK
  torvalds#268     tc_opts_query:OK
  torvalds#269     tc_opts_query_attach:OK     <--- (new test)
  torvalds#270     tc_opts_replace:OK
  torvalds#271     tc_opts_revision:OK
  Summary: 20/0 PASSED, 0 SKIPPED, 0 FAILED

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/r/20231006220655.1653-6-daniel@iogearbox.net
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
borkmann added a commit to cilium/linux that referenced this pull request Oct 17, 2023
@borkmann
selftests/bpf: Add additional mprog query test coverage
3822538 
Add several new test cases which assert corner cases on the mprog query
mechanism, for example, around passing in a too small or a larger array
than the current count.

  ./test_progs -t tc_opts
  torvalds#252     tc_opts_after:OK
  torvalds#253     tc_opts_append:OK
  torvalds#254     tc_opts_basic:OK
  torvalds#255     tc_opts_before:OK
  torvalds#256     tc_opts_chain_classic:OK
  torvalds#257     tc_opts_chain_mixed:OK
  torvalds#258     tc_opts_delete_empty:OK
  torvalds#259     tc_opts_demixed:OK
  torvalds#260     tc_opts_detach:OK
  torvalds#261     tc_opts_detach_after:OK
  torvalds#262     tc_opts_detach_before:OK
  torvalds#263     tc_opts_dev_cleanup:OK
  torvalds#264     tc_opts_invalid:OK
  torvalds#265     tc_opts_max:OK
  torvalds#266     tc_opts_mixed:OK
  torvalds#267     tc_opts_prepend:OK
  torvalds#268     tc_opts_query:OK
  torvalds#269     tc_opts_query_attach:OK
  torvalds#270     tc_opts_replace:OK
  torvalds#271     tc_opts_revision:OK
  Summary: 20/0 PASSED, 0 SKIPPED, 0 FAILED

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request Oct 17, 2023
@borkmann @anakryiko
selftests/bpf: Add additional mprog query test coverage
2451630 
Add several new test cases which assert corner cases on the mprog query
mechanism, for example, around passing in a too small or a larger array
than the current count.

  ./test_progs -t tc_opts
  torvalds#252     tc_opts_after:OK
  torvalds#253     tc_opts_append:OK
  torvalds#254     tc_opts_basic:OK
  torvalds#255     tc_opts_before:OK
  torvalds#256     tc_opts_chain_classic:OK
  torvalds#257     tc_opts_chain_mixed:OK
  torvalds#258     tc_opts_delete_empty:OK
  torvalds#259     tc_opts_demixed:OK
  torvalds#260     tc_opts_detach:OK
  torvalds#261     tc_opts_detach_after:OK
  torvalds#262     tc_opts_detach_before:OK
  torvalds#263     tc_opts_dev_cleanup:OK
  torvalds#264     tc_opts_invalid:OK
  torvalds#265     tc_opts_max:OK
  torvalds#266     tc_opts_mixed:OK
  torvalds#267     tc_opts_prepend:OK
  torvalds#268     tc_opts_query:OK
  torvalds#269     tc_opts_query_attach:OK
  torvalds#270     tc_opts_replace:OK
  torvalds#271     tc_opts_revision:OK
  Summary: 20/0 PASSED, 0 SKIPPED, 0 FAILED

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Reviewed-by: Alan Maguire <alan.maguire@oracle.com>
Link: https://lore.kernel.org/bpf/20231017081728.24769-1-daniel@iogearbox.net
borkmann added a commit to cilium/linux that referenced this pull request Oct 19, 2023
@borkmann
selftests/bpf: Add selftests for netkit
3d7a146 
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 19, 2023
@borkmann
selftests/bpf: Add selftests for netkit
5d0cce8 
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 19, 2023
@borkmann
selftests/bpf: Add selftests for netkit
529eb8f 
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 19, 2023
@borkmann
selftests/bpf: Add selftests for netkit
e5fb078 
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 19, 2023
@borkmann
selftests/bpf: Add selftests for netkit
446a3cc 
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 19, 2023
@borkmann
selftests/bpf: Add selftests for netkit
bf64b28 
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 19, 2023
@borkmann
selftests/bpf: Add selftests for netkit
4388aa0 
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 19, 2023
@borkmann
selftests/bpf: Add selftests for netkit
5c3681e 
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 20, 2023
@borkmann
selftests/bpf: Add selftests for netkit
e032f7a 
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 23, 2023
@borkmann
selftests/bpf: Add selftests for netkit
a165dc4 
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 23, 2023
@borkmann
selftests/bpf: Add selftests for netkit
54545e3 
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 23, 2023
@borkmann
selftests/bpf: Add selftests for netkit
672a37d 
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 23, 2023
@borkmann
selftests/bpf: Add selftests for netkit
c7cfa1f 
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 23, 2023
@borkmann
selftests/bpf: Add selftests for netkit
d18b97c 
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 23, 2023
@borkmann
selftests/bpf: Add selftests for netkit
01b6a51 
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 23, 2023
@borkmann
selftests/bpf: Add selftests for netkit
5ada05c 
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 23, 2023
@borkmann
selftests/bpf: Add selftests for netkit
8f3de70 
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request Oct 23, 2023
@borkmann @intel-lab-lkp
selftests/bpf: Add selftests for netkit
08d738c 
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 24, 2023
@borkmann
selftests/bpf: Add selftests for netkit
561088f 
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 24, 2023
@borkmann
selftests/bpf: Add selftests for netkit
d7c43d6 
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 24, 2023
@borkmann
selftests/bpf: Add selftests for netkit
1b08642 
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request Oct 24, 2023
@borkmann @intel-lab-lkp
selftests/bpf: Add selftests for netkit
2bebc0f 
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request Oct 25, 2023
@borkmann
selftests/bpf: Add selftests for netkit
ace15f9 
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Martin KaFai Lau <martin.lau@kernel.org>
Link: https://lore.kernel.org/r/20231024214904.29825-8-daniel@iogearbox.net
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
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