Commit 2356361c authored by Lorenzo "Palinuro" Faletra's avatar Lorenzo "Palinuro" Faletra
Browse files

Import Debian changes 5.7.6-1parrot1

linux (5.7.6-1parrot1) rolling-testing; urgency=medium

  * Import new Debian version.

linux (5.7.6-1) unstable; urgency=medium

  * New upstream release: https://kernelnewbies.org/Linux_5.7
    - [x86] syscalls: Revert "x86/syscalls: Make __X32_SYSCALL_BIT be unsigned
      long" (Closes: #954294)
  * New upstream stable update:
    https://www.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.7.1
    https://www.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.7.2
    - vt: keyboard: avoid signed integer overflow in k_ascii (CVE-2020-13974)
    https://www.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.7.3
    - [x86] speculation: Prevent rogue cross-process SSBD shutdown
      (CVE-2020-10766)
    - [x86] speculation: Avoid force-disabling IBPB based on STIBP and
      enhanced IBRS. (CVE-2020-10767)
    - [x86] speculation: PR_SPEC_FORCE_DISABLE enforcement for indirect
      branches. (CVE-2020-10768)
    https://www.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.7.4
    https://www.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.7.5
    https://www.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.7.6

  [ Ben Hutchings ]
  * fs: Enable EXFAT_FS as module (Closes: #959781)
  * Fix conversion of meta-package doc directories to symlinks
    (Closes: #942861)

  [ Vagrant Cascadian ]
  * [arm64] Enable DRM_ANALOGIX_ANX6345 as a module.
  * [arm64] Add analogix-anx6345, pwm-sun4i, sun4i-drm and sun8i-mixer to
    fb-modules udeb.

  [ Helge Deller ]
  * [hppa] Don't run dh_strip on vmlinuz (Closes: #961299)

  [ YunQiang Su ]
  * [mips/loongson-3] Enable SERIAL_OF_PLATFORM and OF (Closes: 961328)

  [ Aurelien Jarno ]
  * Enable CONFIG_NVME_HWMON (Closes: #961823)

  [ Romain Perier ]
  * [arm64] Enable PCIE_BRCMSTB
  * [arm64] Enable BCM2711_THERMAL

  [ Salvatore Bonaccorso ]
  * nfsd: apply umask on fs without ACL support (Closes: #962254)
  * [rt] Add new signing key for Tom Zanussi
  * Set ABI to 1
  * [arm64] Remove explicit setting of CONFIG_HNS
  * debian/config: Clean up with the help of kconfigeditor2

  [ Gianfranco Costamagna ]
  * [x86] Enable VBOXSF_FS as a module (Closes: #961516)

linux (5.7~rc5-1~exp1) experimental; urgency=medium

  * New upstream release candidate

  [ Romain Perier ]
  * Enable support for fsverity

  [ Ben Hutchings ]
  * [rt] Disable until it is updated for 5.5 or later
  * lockdown: Update Secure Boot support patches for 5.7
  * [amd64] Update "x86: Make x32 syscall support conditional ..." for 5.7
  * Update "tools/perf: pmu-events: Fix reproducibility" for 5.7
parents b67726e2 675a03b4
Pipeline #645 failed with stages
......@@ -142,10 +142,13 @@ ForEachMacros:
- 'for_each_card_auxs'
- 'for_each_card_auxs_safe'
- 'for_each_card_components'
- 'for_each_card_dapms'
- 'for_each_card_pre_auxs'
- 'for_each_card_prelinks'
- 'for_each_card_rtds'
- 'for_each_card_rtds_safe'
- 'for_each_card_widgets'
- 'for_each_card_widgets_safe'
- 'for_each_cgroup_storage_type'
- 'for_each_child_of_node'
- 'for_each_clear_bit'
......@@ -160,6 +163,7 @@ ForEachMacros:
- 'for_each_cpu_and'
- 'for_each_cpu_not'
- 'for_each_cpu_wrap'
- 'for_each_dapm_widgets'
- 'for_each_dev_addr'
- 'for_each_dev_scope'
- 'for_each_displayid_db'
......@@ -170,7 +174,6 @@ ForEachMacros:
- 'for_each_dpcm_fe'
- 'for_each_drhd_unit'
- 'for_each_dss_dev'
- 'for_each_efi_handle'
- 'for_each_efi_memory_desc'
- 'for_each_efi_memory_desc_in_map'
- 'for_each_element'
......@@ -191,6 +194,7 @@ ForEachMacros:
- 'for_each_ip_tunnel_rcu'
- 'for_each_irq_nr'
- 'for_each_link_codecs'
- 'for_each_link_cpus'
- 'for_each_link_platforms'
- 'for_each_lru'
- 'for_each_matching_node'
......@@ -250,6 +254,7 @@ ForEachMacros:
- 'for_each_pci_bridge'
- 'for_each_pci_dev'
- 'for_each_pci_msi_entry'
- 'for_each_pcm_streams'
- 'for_each_populated_zone'
- 'for_each_possible_cpu'
- 'for_each_present_cpu'
......@@ -260,9 +265,12 @@ ForEachMacros:
- 'for_each_property_of_node'
- 'for_each_registered_fb'
- 'for_each_reserved_mem_region'
- 'for_each_rtd_codec_dai'
- 'for_each_rtd_codec_dai_rollback'
- 'for_each_rtd_codec_dais'
- 'for_each_rtd_codec_dais_rollback'
- 'for_each_rtd_components'
- 'for_each_rtd_cpu_dais'
- 'for_each_rtd_cpu_dais_rollback'
- 'for_each_rtd_dais'
- 'for_each_set_bit'
- 'for_each_set_bit_from'
- 'for_each_set_clump8'
......@@ -334,6 +342,7 @@ ForEachMacros:
- 'klp_for_each_object'
- 'klp_for_each_object_safe'
- 'klp_for_each_object_static'
- 'kunit_suite_for_each_test_case'
- 'kvm_for_each_memslot'
- 'kvm_for_each_vcpu'
- 'list_for_each'
......@@ -387,6 +396,7 @@ ForEachMacros:
- 'of_property_for_each_string'
- 'of_property_for_each_u32'
- 'pci_bus_for_each_resource'
- 'pcm_for_each_format'
- 'ping_portaddr_for_each_entry'
- 'plist_for_each'
- 'plist_for_each_continue'
......@@ -482,7 +492,7 @@ KeepEmptyLinesAtTheStartOfBlocks: false
MacroBlockBegin: ''
MacroBlockEnd: ''
MaxEmptyLinesToKeep: 1
NamespaceIndentation: Inner
NamespaceIndentation: None
#ObjCBinPackProtocolList: Auto # Unknown to clang-format-5.0
ObjCBlockIndentWidth: 8
ObjCSpaceAfterProperty: true
......
# SPDX-License-Identifier: GPL-2.0-only
#
# NOTE! Don't add files that are generated in specific
# subdirectories here. Add them in the ".gitignore" file
......
......@@ -210,6 +210,7 @@ Oleksij Rempel <linux@rempel-privat.de> <external.Oleksij.Rempel@de.bosch.com>
Oleksij Rempel <linux@rempel-privat.de> <fixed-term.Oleksij.Rempel@de.bosch.com>
Oleksij Rempel <linux@rempel-privat.de> <o.rempel@pengutronix.de>
Oleksij Rempel <linux@rempel-privat.de> <ore@pengutronix.de>
Pali Rohár <pali@kernel.org> <pali.rohar@gmail.com>
Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Patrick Mochel <mochel@digitalimplant.org>
Paul Burton <paulburton@kernel.org> <paul.burton@imgtec.com>
......@@ -244,9 +245,11 @@ Santosh Shilimkar <ssantosh@kernel.org>
Santosh Shilimkar <santosh.shilimkar@oracle.org>
Sascha Hauer <s.hauer@pengutronix.de>
S.Çağlar Onur <caglar@pardus.org.tr>
Sakari Ailus <sakari.ailus@linux.intel.com> <sakari.ailus@iki.fi>
Sean Nyekjaer <sean@geanix.com> <sean.nyekjaer@prevas.dk>
Sebastian Reichel <sre@kernel.org> <sre@debian.org>
Sebastian Reichel <sre@kernel.org> <sebastian.reichel@collabora.co.uk>
Sedat Dilek <sedat.dilek@gmail.com> <sedat.dilek@credativ.de>
Shiraz Hashim <shiraz.linux.kernel@gmail.com> <shiraz.hashim@st.com>
Shuah Khan <shuah@kernel.org> <shuahkhan@gmail.com>
Shuah Khan <shuah@kernel.org> <shuah.khan@hp.com>
......@@ -285,6 +288,8 @@ Vladimir Davydov <vdavydov.dev@gmail.com> <vdavydov@virtuozzo.com>
Vladimir Davydov <vdavydov.dev@gmail.com> <vdavydov@parallels.com>
Takashi YOSHII <takashi.yoshii.zj@renesas.com>
Will Deacon <will@kernel.org> <will.deacon@arm.com>
Wolfram Sang <wsa@kernel.org> <wsa@the-dreams.de>
Wolfram Sang <wsa@kernel.org> <w.sang@pengutronix.de>
Yakir Yang <kuankuan.y@gmail.com> <ykk@rock-chips.com>
Yusuke Goda <goda.yusuke@renesas.com>
Gustavo Padovan <gustavo@las.ic.unicamp.br>
......
# SPDX-License-Identifier: GPL-2.0-only
output
*.pyc
This ABI is renamed and moved to a new location /sys/kernel/fadump/enabled.
What: /sys/kernel/fadump_enabled
Date: Feb 2012
Contact: linuxppc-dev@lists.ozlabs.org
Description: read only
Primarily used to identify whether the FADump is enabled in
the kernel or not.
User: Kdump service
This ABI is renamed and moved to a new location /sys/kernel/fadump/registered.¬
What: /sys/kernel/fadump_registered
Date: Feb 2012
Contact: linuxppc-dev@lists.ozlabs.org
Description: read/write
Helps to control the dump collect feature from userspace.
Setting 1 to this file enables the system to collect the
dump and 0 to disable it.
User: Kdump service
This ABI is renamed and moved to a new location /sys/kernel/fadump/release_mem.¬
What: /sys/kernel/fadump_release_mem
Date: Feb 2012
Contact: linuxppc-dev@lists.ozlabs.org
Description: write only
This is a special sysfs file and only available when
the system is booted to capture the vmcore using FADump.
It is used to release the memory reserved by FADump to
save the crash dump.
What: /sys/fs/selinux/checkreqprot
Date: April 2005 (predates git)
KernelVersion: 2.6.12-rc2 (predates git)
Contact: selinux@vger.kernel.org
Description:
The selinuxfs "checkreqprot" node allows SELinux to be configured
to check the protection requested by userspace for mmap/mprotect
calls instead of the actual protection applied by the kernel.
This was a compatibility mechanism for legacy userspace and
for the READ_IMPLIES_EXEC personality flag. However, if set to
1, it weakens security by allowing mappings to be made executable
without authorization by policy. The default value of checkreqprot
at boot was changed starting in Linux v4.4 to 0 (i.e. check the
actual protection), and Android and Linux distributions have been
explicitly writing a "0" to /sys/fs/selinux/checkreqprot during
initialization for some time. Support for setting checkreqprot to 1
will be removed in a future kernel release, at which point the kernel
will always cease using checkreqprot internally and will always
check the actual protections being applied upon mmap/mprotect calls.
The checkreqprot selinuxfs node will remain for backward compatibility
but will discard writes of the "0" value and will reject writes of the
"1" value when this mechanism is removed.
This ABI is moved to /sys/firmware/opal/mpipl/release_core.
What: /sys/kernel/fadump_release_opalcore
Date: Sep 2019
Contact: linuxppc-dev@lists.ozlabs.org
Description: write only
The sysfs file is available when the system is booted to
collect the dump on OPAL based machine. It used to release
the memory used to collect the opalcore.
What: /sys/kernel/uids/<uid>/cpu_shares
Date: December 2007
Date: December 2007, finally removed in kernel v2.6.34-rc1
Contact: Dhaval Giani <dhaval@linux.vnet.ibm.com>
Srivatsa Vaddagiri <vatsa@linux.vnet.ibm.com>
Description:
......
What: /sys/kernel/config/most_<component>
Date: March 8, 2019
KernelVersion: 5.2
Description: Interface is used to configure and connect device channels
to component drivers.
Attributes are visible only when configfs is mounted. To mount
configfs in /sys/kernel/config directory use:
# mount -t configfs none /sys/kernel/config/
What: /sys/kernel/config/most_cdev/<link>
Date: March 8, 2019
KernelVersion: 5.2
Description:
The attributes:
buffer_size configure the buffer size for this channel
subbuffer_size configure the sub-buffer size for this channel
(needed for synchronous and isochrnous data)
num_buffers configure number of buffers used for this
channel
datatype configure type of data that will travel over
this channel
direction configure whether this link will be an input
or output
dbr_size configure DBR data buffer size (this is used
for MediaLB communication only)
packets_per_xact
configure the number of packets that will be
collected from the network before being
transmitted via USB (this is used for USB
communication only)
device name of the device the link is to be attached to
channel name of the channel the link is to be attached to
comp_params pass parameters needed by some components
create_link write '1' to this attribute to trigger the
creation of the link. In case of speculative
configuration, the creation is post-poned until
a physical device is being attached to the bus.
destroy_link write '1' to this attribute to destroy an
active link
What: /sys/kernel/config/most_video/<link>
Date: March 8, 2019
KernelVersion: 5.2
Description:
The attributes:
buffer_size configure the buffer size for this channel
subbuffer_size configure the sub-buffer size for this channel
(needed for synchronous and isochrnous data)
num_buffers configure number of buffers used for this
channel
datatype configure type of data that will travel over
this channel
direction configure whether this link will be an input
or output
dbr_size configure DBR data buffer size (this is used
for MediaLB communication only)
packets_per_xact
configure the number of packets that will be
collected from the network before being
transmitted via USB (this is used for USB
communication only)
device name of the device the link is to be attached to
channel name of the channel the link is to be attached to
comp_params pass parameters needed by some components
create_link write '1' to this attribute to trigger the
creation of the link. In case of speculative
configuration, the creation is post-poned until
a physical device is being attached to the bus.
destroy_link write '1' to this attribute to destroy an
active link
What: /sys/kernel/config/most_net/<link>
Date: March 8, 2019
KernelVersion: 5.2
Description:
The attributes:
buffer_size configure the buffer size for this channel
subbuffer_size configure the sub-buffer size for this channel
(needed for synchronous and isochrnous data)
num_buffers configure number of buffers used for this
channel
datatype configure type of data that will travel over
this channel
direction configure whether this link will be an input
or output
dbr_size configure DBR data buffer size (this is used
for MediaLB communication only)
packets_per_xact
configure the number of packets that will be
collected from the network before being
transmitted via USB (this is used for USB
communication only)
device name of the device the link is to be attached to
channel name of the channel the link is to be attached to
comp_params pass parameters needed by some components
create_link write '1' to this attribute to trigger the
creation of the link. In case of speculative
configuration, the creation is post-poned until
a physical device is being attached to the bus.
destroy_link write '1' to this attribute to destroy an
active link
What: /sys/kernel/config/most_sound/<card>
Date: March 8, 2019
KernelVersion: 5.2
Description:
The attributes:
create_card write '1' to this attribute to trigger the
registration of the sound card with the ALSA
subsystem.
What: /sys/kernel/config/most_sound/<card>/<link>
Date: March 8, 2019
KernelVersion: 5.2
Description:
The attributes:
buffer_size configure the buffer size for this channel
subbuffer_size configure the sub-buffer size for this channel
(needed for synchronous and isochrnous data)
num_buffers configure number of buffers used for this
channel
datatype configure type of data that will travel over
this channel
direction configure whether this link will be an input
or output
dbr_size configure DBR data buffer size (this is used
for MediaLB communication only)
packets_per_xact
configure the number of packets that will be
collected from the network before being
transmitted via USB (this is used for USB
communication only)
device name of the device the link is to be attached to
channel name of the channel the link is to be attached to
comp_params pass parameters needed by some components
create_link write '1' to this attribute to trigger the
creation of the link. In case of speculative
configuration, the creation is post-poned until
a physical device is being attached to the bus.
destroy_link write '1' to this attribute to destroy an
active link
......@@ -43,6 +43,20 @@ Description: Allows the root user to read or write directly through the
If the IOMMU is disabled, it also allows the root user to read
or write from the host a device VA of a host mapped memory
What: /sys/kernel/debug/habanalabs/hl<n>/data64
Date: Jan 2020
KernelVersion: 5.6
Contact: oded.gabbay@gmail.com
Description: Allows the root user to read or write 64 bit data directly
through the device's PCI bar. Writing to this file generates a
write transaction while reading from the file generates a read
transaction. This custom interface is needed (instead of using
the generic Linux user-space PCI mapping) because the DDR bar
is very small compared to the DDR memory and only the driver can
move the bar before and after the transaction.
If the IOMMU is disabled, it also allows the root user to read
or write from the host a device VA of a host mapped memory
What: /sys/kernel/debug/habanalabs/hl<n>/device
Date: Jan 2019
KernelVersion: 5.1
......
What: /sys/bus/coresight/devices/<cti-name>/enable
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (RW) Enable/Disable the CTI hardware.
What: /sys/bus/coresight/devices/<cti-name>/powered
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (R) Indicate if the CTI hardware is powered.
What: /sys/bus/coresight/devices/<cti-name>/ctmid
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (R) Display the associated CTM ID
What: /sys/bus/coresight/devices/<cti-name>/nr_trigger_cons
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (R) Number of devices connected to triggers on this CTI
What: /sys/bus/coresight/devices/<cti-name>/triggers<N>/name
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (R) Name of connected device <N>
What: /sys/bus/coresight/devices/<cti-name>/triggers<N>/in_signals
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (R) Input trigger signals from connected device <N>
What: /sys/bus/coresight/devices/<cti-name>/triggers<N>/in_types
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (R) Functional types for the input trigger signals
from connected device <N>
What: /sys/bus/coresight/devices/<cti-name>/triggers<N>/out_signals
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (R) Output trigger signals to connected device <N>
What: /sys/bus/coresight/devices/<cti-name>/triggers<N>/out_types
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (R) Functional types for the output trigger signals
to connected device <N>
What: /sys/bus/coresight/devices/<cti-name>/regs/inout_sel
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (RW) Select the index for inen and outen registers.
What: /sys/bus/coresight/devices/<cti-name>/regs/inen
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (RW) Read or write the CTIINEN register selected by inout_sel.
What: /sys/bus/coresight/devices/<cti-name>/regs/outen
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (RW) Read or write the CTIOUTEN register selected by inout_sel.
What: /sys/bus/coresight/devices/<cti-name>/regs/gate
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (RW) Read or write CTIGATE register.
What: /sys/bus/coresight/devices/<cti-name>/regs/asicctl
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (RW) Read or write ASICCTL register.
What: /sys/bus/coresight/devices/<cti-name>/regs/intack
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (W) Write the INTACK register.
What: /sys/bus/coresight/devices/<cti-name>/regs/appset
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (RW) Set CTIAPPSET register to activate channel. Read back to
determine current value of register.
What: /sys/bus/coresight/devices/<cti-name>/regs/appclear
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (W) Write APPCLEAR register to deactivate channel.
What: /sys/bus/coresight/devices/<cti-name>/regs/apppulse
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (W) Write APPPULSE to pulse a channel active for one clock
cycle.
What: /sys/bus/coresight/devices/<cti-name>/regs/chinstatus
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (R) Read current status of channel inputs.
What: /sys/bus/coresight/devices/<cti-name>/regs/choutstatus
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (R) read current status of channel outputs.
What: /sys/bus/coresight/devices/<cti-name>/regs/triginstatus
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (R) read current status of input trigger signals
What: /sys/bus/coresight/devices/<cti-name>/regs/trigoutstatus
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (R) read current status of output trigger signals.
What: /sys/bus/coresight/devices/<cti-name>/channels/trigin_attach
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (W) Attach a CTI input trigger to a CTM channel.
What: /sys/bus/coresight/devices/<cti-name>/channels/trigin_detach
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (W) Detach a CTI input trigger from a CTM channel.
What: /sys/bus/coresight/devices/<cti-name>/channels/trigout_attach
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (W) Attach a CTI output trigger to a CTM channel.
What: /sys/bus/coresight/devices/<cti-name>/channels/trigout_detach
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (W) Detach a CTI output trigger from a CTM channel.
What: /sys/bus/coresight/devices/<cti-name>/channels/chan_gate_enable
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (RW) Enable CTIGATE for single channel (W) or list enabled
channels through the gate (R).
What: /sys/bus/coresight/devices/<cti-name>/channels/chan_gate_disable
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (W) Disable CTIGATE for single channel.
What: /sys/bus/coresight/devices/<cti-name>/channels/chan_set
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (W) Activate a single channel.
What: /sys/bus/coresight/devices/<cti-name>/channels/chan_clear
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (W) Deactivate a single channel.
What: /sys/bus/coresight/devices/<cti-name>/channels/chan_pulse
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (W) Pulse a single channel - activate for a single clock cycle.
What: /sys/bus/coresight/devices/<cti-name>/channels/trigout_filtered
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (R) List of output triggers filtered across all connections.
What: /sys/bus/coresight/devices/<cti-name>/channels/trig_filter_enable
Date: March 2020
KernelVersion 5.7
Contact: Mike Leach or Mathieu Poirier
Description: (RW) Enable or disable trigger output signal filtering.
What: /sys/bus/coresight/devices/<cti-name>/channels/chan_inuse
Date: March 2020
KernelVersion 5.7