ARM SCMI/SCPI updates for v5.7
1. Abstraction of the scmi transport type from the core protocol driver
which enables addition of other transports like SMC/HVC, SPCI and
virtio apart from the existing mailbox
2. Miscellaneous fix for minor formatting issues with the kernel-doc
style comments
3. Replacement of zero-length array with flexible-array member which is
part of tree-wide cleanup
* tag 'scmi-updates-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
misc: vexpress: Replace zero-length array with flexible-array member
firmware: arm_scpi: Replace zero-length array with flexible-array member
firmware: arm_scmi/perf: Replace zero-length array with flexible-array member
firmware: arm_scmi: Replace zero-length array with flexible-array member
firmware: arm_scmi: Make scmi core independent of the transport type
firmware: arm_scmi: Move macros and helpers to common.h
firmware: arm_scmi: Update doc style comments
Link: https://lore.kernel.org/r/20200304175247.GA5402@bogus
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cleanup shared memory handing in TEE subsystem
The highlights are:
- Removing redundant or unused fields in struct tee_shm
- Only assign userspace shm IDs for shared memory objects originating from
user space
* tag 'tee-cleanup-for-5.7' of https://git.linaro.org/people/jens.wiklander/linux-tee:
tee: tee_shm_op_mmap(): use TEE_SHM_USER_MAPPED
tee: remove redundant teedev in struct tee_shm
tee: don't assign shm id for private shms
tee: remove unused tee_shm_priv_alloc()
tee: remove linked list of struct tee_shm
Link: https://lore.kernel.org/r/20200228140925.GA12393@jade
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
memory: tegra: Changes for v5.7-rc1
These patches contain fixes for EMC scaling debugfs support on Tegra20,
Tegra30 and Tegra124.
* tag 'tegra-for-5.7-memory' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
memory: tegra: Correct debugfs clk rate-range on Tegra124
memory: tegra: Correct debugfs clk rate-range on Tegra30
memory: tegra: Correct debugfs clk rate-range on Tegra20
Link: https://lore.kernel.org/r/20200313165848.2915133-4-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
firmware: tegra: Changes for v5.7-rc1
A trivial typofix for the Kconfig entry of the Tegra IVC library.
* tag 'tegra-for-5.7-firmware' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
firmware: tegra: Fix a typo in Kconfig
Link: https://lore.kernel.org/r/20200313165848.2915133-2-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fix for ti-sysc suspend/resume issue on am335x for v5.7 merge window
Just merge in a ti-sysc fix for am335x lcdc suspend/resume issue, and
resolve merge conflict.
* tag 'omap-for-v5.7/ti-sysc-fix-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
bus: ti-sysc: Fix quirk flags for lcdc on am335x
Link: https://lore.kernel.org/r/pull-1584132028-918607@atomide.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
i.MX drivers update for 5.7:
- Update SCU power domain driver to include PD ranges for audio, CM40
I2C and INTMUX, also enlarge PD range for mu_b.
- Remove IMX_SC_RPC_SVC_ABORT from SCU API, as it was added by mistake.
- Increase build test coverage for i.MX8M SoC and IMX_SCU driver.
- Improve i.MX GPC power up sequencing to ensure that the reset is
properly propagated through the peripheral devices in the power
domain.
* tag 'imx-drivers-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
soc: imx: drop COMPILE_TEST for IMX_SCU_SOC
firmware: imx: add COMPILE_TEST for IMX_SCU driver
soc: imx: gpc: fix power up sequencing
soc: imx: increase build coverage for imx8m soc driver
firmware: imx: scu-pd: add power domain for I2C and INTMUX in CM40 SS
firmware: imx: Remove IMX_SC_RPC_SVC_ABORT
firmware: imx: scu-pd: enlarge PD range for mu_b
firmware: imx: scu-pd: Add missing audio PD ranges
soc: imx: gpcv2: include linux/sizes.h
Link: https://lore.kernel.org/r/20200318051918.32579-1-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Qualcomm driver updates for v5.7
This adds a new library for subscribing to notifications about
protection domains being stated and stopped and the integration of this
with the APR driver. It also contains fixes and cleanups for AOSS
driver, socinfo and rpmh.
* tag 'qcom-drivers-for-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
soc: qcom: Fix QCOM_APR dependencies
soc: qcom: pdr: Avoid uninitialized use of found in pdr_indication_cb
soc: qcom: apr: Add avs/audio tracking functionality
dt-bindings: soc: qcom: apr: Add protection domain bindings
soc: qcom: Introduce Protection Domain Restart helpers
devicetree: bindings: firmware: add ipq806x to qcom_scm
soc: qcom: socinfo: Use seq_putc() if possible
drivers: qcom: rpmh-rsc: Use rcuidle tracepoints for rpmh
soc: qcom: Do not depend on ARCH_QCOM for QMI helpers
soc: qcom: aoss: Read back before triggering the IRQ
soc: qcom: aoss: Use wake_up_all() instead of wake_up_interruptible_all()
drivers: qcom: rpmh: remove rpmh_flush export
drivers: qcom: rpmh: fix macro to accept NULL argument
Link: https://lore.kernel.org/r/20200318044236.GD470201@yoga
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Driver changes for ti-sysc for v5.7 merge window
Driver changes for ti-sysc interconnect target module driver mostly
to be able to probe display subsystem (DSS) without platform data:
- Rename clk_enable/disable quirks to less confusing pre and post
reset quirks
- Enable module reset to work with modules with no sysconfig register
- Also consider non-existing module register when matching quirks
- Don't warn with nested ti-sysc devices
- Implement basic SoC revision handling
- Detect DSS related devices
- Implement DSS reset quirks
Note that there is also a DSS driver specific probe fix to allow
probing devices configured for interconnect target module data that
was agreed to be merged along with the ti-sysc driver changes.
And then there also changes to handle RTC, EDMA and PRUSS:
- Add module unlock quirk for RTC
- Detect EDMA modules
- Add support for handling PRUSS
* tag 'omap-for-v5.7/ti-sysc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
bus: ti-sysc: Add support for PRUSS SYSC type
dt-bindings: bus: ti-sysc: Add support for PRUSS SYSC type
bus: ti-sysc: Detect EDMA and set quirk flags for tptc
bus: ti-sysc: Fix wrong offset for display subsystem reset quirk
bus: ti-sysc: Implement display subsystem reset quirk
bus: ti-sysc: Detect display subsystem related devices
bus: ti-sysc: Handle module unlock quirk needed for some RTC
bus: ti-sysc: Implement SoC revision handling
bus: ti-sysc: Don't warn about legacy property for nested ti-sysc devices
bus: ti-sysc: Consider non-existing registers too when matching quirks
bus: ti-sysc: Improve reset to work with modules with no sysconfig
bus: ti-sysc: Rename clk related quirks to pre_reset and post_reset quirks
bus: ti-sysc: Fix 1-wire reset quirk
drm/omap: Prepare DSS for probing without legacy platform data
Link: https://lore.kernel.org/r/pull-1583511417-919838@atomide.com-3
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
ARM64: hisi: SoC driver updates for 5.7
- Fix up the device resources for the broken firmware to avoid
use-after-free warnings from KASAN in the host removal path
* tag 'hisi-drivers-for-5.7' of git://github.com/hisilicon/linux-hisi:
bus: hisi_lpc: Fixup IO ports addresses to avoid use-after-free in host removal
Link: https://lore.kernel.org/r/5E61F700.5060301@hisilicon.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes the following sparse warning:
drivers/soc/fsl/qe/qe_common.c:75:48: warning: incorrect type in argument 2 (different base types)
drivers/soc/fsl/qe/qe_common.c:75:48: expected restricted __be32 const [usertype] *addr
drivers/soc/fsl/qe/qe_common.c:75:48: got unsigned int *
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Reviewed-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Fixes the following sparse warnings:
drivers/soc/fsl/qe/qe.c:426:9: warning: cast to restricted __be32
drivers/soc/fsl/qe/qe.c:528:41: warning: incorrect type in assignment (different base types)
drivers/soc/fsl/qe/qe.c:528:41: expected unsigned long long static [addressable] [toplevel] [usertype] extended_modes
drivers/soc/fsl/qe/qe.c:528:41: got restricted __be64 const [usertype] extended_modes
Signed-off-by: Li Yang <leoyang.li@nxp.com>
QCOM_APR selects QCOM_PDR_HELPERS, which in turn selects
QCOM_QMI_HELPERS, which depends on NET. So ensure that APR's
dependencies are met by making it depend on NET as well.
Fixes: 8347356626 ("soc: qcom: apr: Add avs/audio tracking functionality")
Reported-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
With COMPILE_TEST, there will be build error, because IMX_SCU
might be set to n, so drop COMPILE_TEST.
Suggested-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add COMPILE_TEST support to IMX_SCU driver for better compile
testing coverage. Any driver depending on IMX_SCU shouldn't have
COMPILE_TEST though.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Currently we wait only until the PGC inverts the isolation setting
before disabling the peripheral clocks. This doesn't ensure that the
reset is properly propagated through the peripheral devices in the
power domain.
Wait until the PGC signals that the power up request is done and
wait a bit for resets to propagate before disabling the clocks.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The soc-imx8.c driver is actually for i.MX8M family, so rename it
to soc-imx8m.c.
Use CONFIG_SOC_IMX8M as build gate, not CONFIG_ARCH_MXC, to control
whether build this driver, also make it possible for compile test.
Default set it to y for ARCH_MXC && ARM64
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Leonard Crestez <leonard.crestez@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Qualcomm SoCs (starting with MSM8998) allow for multiple protection
domains (PDs) to run on the same Q6 sub-system. This allows for
services like AVS AUDIO to have their own separate address space and
crash/recover without disrupting the other PDs running on the same Q6
ADSP. Add "qcom,protection-domain" bindings to capture the dependencies
between the APR service and the PD on which the apr service runs.
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
Link: https://lore.kernel.org/r/20200312120842.21991-3-sibis@codeaurora.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Qualcomm SoCs (starting with MSM8998) allow for multiple protection domains
to run on the same Q6 sub-system. This allows for services like ATH10K WLAN
FW to have their own separate address space and crash/recover without
disrupting the modem and other PDs running on the same sub-system. The PDR
helpers introduces an abstraction that allows for tracking/controlling the
life cycle of protection domains running on various Q6 sub-systems.
Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
Link: https://lore.kernel.org/r/20200312120842.21991-2-sibis@codeaurora.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Correctly set clk rate-range if number of available timings is zero.
This fixes noisy "invalid range [4294967295, 0]" error messages during
boot.
Fixes: 6b9acd9355 ("memory: tegra: Refashion EMC debugfs interface on Tegra124")
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Correctly set clk rate-range if number of available timings is zero.
This fixes noisy "invalid range [4294967295, 0]" error messages during
boot.
Fixes: 8cee32b400 ("memory: tegra: Implement EMC debugfs interface on Tegra30")
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Correctly set clk rate-range if number of available timings is zero.
This fixes noisy "invalid range [4294967295, 0]" error messages during
boot.
Fixes: 8209eefa3d ("memory: tegra: Implement EMC debugfs interface on Tegra20")
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This tracepoint is hit now that we call into the rpmh code from the cpu
idle path. Let's move this to be an rcuidle tracepoint so that we avoid
the RCU idle splat below
=============================
WARNING: suspicious RCU usage
5.4.10 #68 Tainted: G S
-----------------------------
drivers/soc/qcom/trace-rpmh.h:72 suspicious rcu_dereference_check() usage!
other info that might help us debug this:
RCU used illegally from idle CPU!
rcu_scheduler_active = 2, debug_locks = 1
RCU used illegally from extended quiescent state!
5 locks held by swapper/2/0:
#0: ffffff81745d6ee8 (&(&genpd->slock)->rlock){+.+.}, at: genpd_lock_spin+0x1c/0x2c
#1: ffffff81745da6e8 (&(&genpd->slock)->rlock/1){....}, at: genpd_lock_nested_spin+0x24/0x34
#2: ffffff8174f2ca20 (&(&genpd->slock)->rlock/2){....}, at: genpd_lock_nested_spin+0x24/0x34
#3: ffffff8174f2c300 (&(&drv->client.cache_lock)->rlock){....}, at: rpmh_flush+0x48/0x24c
#4: ffffff8174f2c150 (&(&tcs->lock)->rlock){+.+.}, at: rpmh_rsc_write_ctrl_data+0x74/0x270
stack backtrace:
CPU: 2 PID: 0 Comm: swapper/2 Tainted: G S 5.4.10 #68
Call trace:
dump_backtrace+0x0/0x174
show_stack+0x20/0x2c
dump_stack+0xc8/0x124
lockdep_rcu_suspicious+0xe4/0x104
__tcs_buffer_write+0x230/0x2d0
rpmh_rsc_write_ctrl_data+0x210/0x270
rpmh_flush+0x84/0x24c
rpmh_domain_power_off+0x78/0x98
_genpd_power_off+0x40/0xc0
genpd_power_off+0x168/0x208
genpd_power_off+0x1e0/0x208
genpd_power_off+0x1e0/0x208
genpd_runtime_suspend+0x1ac/0x220
__rpm_callback+0x70/0xfc
rpm_callback+0x34/0x8c
rpm_suspend+0x218/0x4a4
__pm_runtime_suspend+0x88/0xac
psci_enter_domain_idle_state+0x3c/0xb4
cpuidle_enter_state+0xb8/0x284
cpuidle_enter+0x38/0x4c
call_cpuidle+0x3c/0x68
do_idle+0x194/0x260
cpu_startup_entry+0x24/0x28
secondary_start_kernel+0x150/0x15c
Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Tested-by: Sai Prakash Ranjan <saiprakash.ranjan@codeaurora.org>
Fixes: a65a397f24 ("cpuidle: psci: Add support for PM domains by using genpd")
Reported-by: Sai Prakash Ranjan <saiprakash.ranjan@codeaurora.org>
Cc: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Link: https://lore.kernel.org/r/20200115013751.249588-1-swboyd@chromium.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Commit adb72394e2 ("ARM: OMAP2+: Drop legacy platform data for am3
lcdc") dropped legacy platform data but we never added the quirks for
SWSUP_SIDLE and SWSUP_MSTANDBY for lcdc for ti-sysc driver.
This breaks suspend/resume. Let's fix the issue by enabling the same
quirks for ti-sysc driver as we had earlier with platform data.
Fixes: adb72394e2 ("ARM: OMAP2+: Drop legacy platform data for am3 lcdc")
Fixes: 23731eac98 ("bus: ti-sysc: Detect devices on am335x when DEBUG is enabled")
Reported-by: Keerthy <j-keerthy@ti.com>
Cc: Jyri Sarha <jsarha@ti.com>
Cc: Keerthy <j-keerthy@ti.com>
Cc: Dave Gerlach <d-gerlach@ti.com>
Cc: Tero Kristo <t-kristo@ti.com>
Tested-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The PRU-ICSS present on AM33xx/AM43xx/AM57xx has a very unique
SYSCFG register. The register follows the OMAP4-style SYSC_TYPE3
for Master Standby and Slave Idle, but also has two additional
unique fields - STANDBY_INIT and SUB_MWAIT. The STANDBY_INIT is
a control bit that is used to initiate a Standby sequence (when
set) and trigger a MStandby request to the SoC's PRCM module. This
same bit is also used to enable the OCP master ports (when cleared)
to allow the PRU cores to access any peripherals or memory beyond
the PRU subsystem. The SUB_MWAIT is a ready status field for the
external access.
Add support for this SYSC type. The STANDBY_INIT has to be set
during suspend, without which it results in a hang in the resume
sequence on AM33xx/AM43xx boards and requires a board reset to
come out of the hang. Any PRU applications requiring external
access are supposed to clear the STANDBY_INIT bit. Note that
the PRUSS context is lost during a suspend sequence because the
PRUSS module is reset and/or disabled.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Roger Quadros <rogerq@ti.com>
[tony@atomide.com: updated quirk define number and to use -ENODEV]
Signed-off-by: Tony Lindgren <tony@atomide.com>
The PRUSS module has a SYSCFG which is unique. The SYSCFG
has two additional unique fields called STANDBY_INIT and
SUB_MWAIT in addition to regular IDLE_MODE and STANDBY_MODE
fields. Add the bindings for this new sysc type.
Cc: Rob Herring <robh+dt@kernel.org>
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Suman Anna <s-anna@ti.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
In order to probe EDMA with ti-sysc interconnect target module and with
device tree data, we need to properly detect EDMA and set the flags for
SYSC_QUIRK_SWSUP_SIDLE | SYSC_QUIRK_SWSUP_MSTANDBY for tptc.
We have these flags currently set for am4 and dra7, but not for am335x.
Let's set them for all the SoCs as the tptc module should behave the
same for all of them. It's likely that am335x was never tested to idle
EDMA tptc.
Cc: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Commit 7324a7a0d5 ("bus: ti-sysc: Implement display subsystem reset
quirk") added support for DSS reset, but is using dispc offset also for
DSS also registers as reported by Tomi Valkeinen <tomi.valkeinen@ti.com>.
Also, we're not using dispc_offset for dispc IRQSTATUS register so let's
fix that too.
Fixes: 7324a7a0d5 ("bus: ti-sysc: Implement display subsystem reset quirk")
Reported-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Pull ext4 fixes from Ted Ts'o:
"Two more bug fixes (including a regression) for 5.6"
* tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4:
ext4: potential crash on allocation error in ext4_alloc_flex_bg_array()
jbd2: fix data races at struct journal_head
Pull KVM fixes from Paolo Bonzini:
"More bugfixes, including a few remaining "make W=1" issues such as too
large frame sizes on some configurations.
On the ARM side, the compiler was messing up shadow stacks between EL1
and EL2 code, which is easily fixed with __always_inline"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
KVM: VMX: check descriptor table exits on instruction emulation
kvm: x86: Limit the number of "kvm: disabled by bios" messages
KVM: x86: avoid useless copy of cpufreq policy
KVM: allow disabling -Werror
KVM: x86: allow compiling as non-module with W=1
KVM: Pre-allocate 1 cpumask variable per cpu for both pv tlb and pv ipis
KVM: Introduce pv check helpers
KVM: let declaration of kvm_get_running_vcpus match implementation
KVM: SVM: allocate AVIC data structures based on kvm_amd module parameter
arm64: Ask the compiler to __always_inline functions used by KVM at HYP
KVM: arm64: Define our own swab32() to avoid a uapi static inline
KVM: arm64: Ask the compiler to __always_inline functions used at HYP
kvm: arm/arm64: Fold VHE entry/exit work into kvm_vcpu_run_vhe()
KVM: arm/arm64: Fix up includes for trace.h
KVM emulates UMIP on hardware that doesn't support it by setting the
'descriptor table exiting' VM-execution control and performing
instruction emulation. When running nested, this emulation is broken as
KVM refuses to emulate L2 instructions by default.
Correct this regression by allowing the emulation of descriptor table
instructions if L1 hasn't requested 'descriptor table exiting'.
Fixes: 07721feee4 ("KVM: nVMX: Don't emulate instructions in guest mode")
Reported-by: Jan Kiszka <jan.kiszka@web.de>
Cc: stable@vger.kernel.org
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Jim Mattson <jmattson@google.com>
Signed-off-by: Oliver Upton <oupton@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Pull i2c fixes from Wolfram Sang:
"I2C has three driver bugfixes for you. We agreed on the Mac regression
to go in via I2C"
* 'i2c/for-current-fixed' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
macintosh: therm_windtunnel: fix regression when instantiating devices
i2c: altera: Fix potential integer overflow
i2c: jz4780: silence log flood on txabrt
If sbi->s_flex_groups_allocated is zero and the first allocation fails
then this code will crash. The problem is that "i--" will set "i" to
-1 but when we compare "i >= sbi->s_flex_groups_allocated" then the -1
is type promoted to unsigned and becomes UINT_MAX. Since UINT_MAX
is more than zero, the condition is true so we call kvfree(new_groups[-1]).
The loop will carry on freeing invalid memory until it crashes.
Fixes: 7c990728b9 ("ext4: fix potential race between s_flex_groups online resizing and access")
Reviewed-by: Suraj Jitindar Singh <surajjs@amazon.com>
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Cc: stable@kernel.org
Link: https://lore.kernel.org/r/20200228092142.7irbc44yaz3by7nb@kili.mountain
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
