Otherwise, when virtqueues are moved from INIT to READY the latest mkey
will not be set appropriately.
Reviewed-by: Cosmin Ratiu <cratiu@nvidia.com>
Acked-by: Eugenio Pérez <eperezma@redhat.com>
Signed-off-by: Dragos Tatulea <dtatulea@nvidia.com>
Message-Id: <20240626-stage-vdpa-vq-precreate-v2-14-560c491078df@nvidia.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Currently rqt_size is initialized during device flag configuration.
That's because it is the earliest moment when device knows if MQ
(multi queue) is on or off.
Shift this configuration earlier to device creation time. This implies
that non-MQ devices will have a larger RQT size. But the configuration
will still be correct.
This is done in preparation for the pre-creation of hardware virtqueues
at device add time. When that change will be added, RQT will be created
at device creation time so it needs to be initialized to its max size.
Reviewed-by: Cosmin Ratiu <cratiu@nvidia.com>
Acked-by: Eugenio Pérez <eperezma@redhat.com>
Signed-off-by: Dragos Tatulea <dtatulea@nvidia.com>
Message-Id: <20240626-stage-vdpa-vq-precreate-v2-13-560c491078df@nvidia.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
The virtqueue size is a pre-requisite for setting up any virtqueue
resources. For the upcoming optimization of creating virtqueues at
device add, the virtqueue size has to be configured.
The queue size check in setup_vq() will always be false. So remove it.
Signed-off-by: Dragos Tatulea <dtatulea@nvidia.com>
Reviewed-by: Cosmin Ratiu <cratiu@nvidia.com>
Message-Id: <20240626-stage-vdpa-vq-precreate-v2-12-560c491078df@nvidia.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This is done in preparation for the pre-creation of hardware virtqueues
at device add time.
Signed-off-by: Dragos Tatulea <dtatulea@nvidia.com>
Reviewed-by: Cosmin Ratiu <cratiu@nvidia.com>
Message-Id: <20240626-stage-vdpa-vq-precreate-v2-11-560c491078df@nvidia.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This is done in preparation for the pre-creation of hardware virtqueues
at device add time.
Signed-off-by: Dragos Tatulea <dtatulea@nvidia.com>
Reviewed-by: Cosmin Ratiu <cratiu@nvidia.com>
Message-Id: <20240626-stage-vdpa-vq-precreate-v2-10-560c491078df@nvidia.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Function is used to set default values, so name it accordingly.
Signed-off-by: Dragos Tatulea <dtatulea@nvidia.com>
Message-Id: <20240626-stage-vdpa-vq-precreate-v2-9-560c491078df@nvidia.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Eugenio Pérez <eperezma@redhat.com>
The hardware VQ configuration is mirrored by data in struct
mlx5_vdpa_virtqueue . Instead of clearing just a few fields at reset,
fully clear the struct and initialize with the appropriate default
values.
As clear_vqs_ready() is used only during reset, get rid of it.
Reviewed-by: Cosmin Ratiu <cratiu@nvidia.com>
Acked-by: Eugenio Pérez <eperezma@redhat.com>
Signed-off-by: Dragos Tatulea <dtatulea@nvidia.com>
Message-Id: <20240626-stage-vdpa-vq-precreate-v2-8-560c491078df@nvidia.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
The virtio spec says that a vdpa device should start off with one queue
pair. The driver is already compliant.
This patch moves the initialization to device add and reset times. This
is done in preparation for the pre-creation of hardware virtqueues at
device add time.
Signed-off-by: Dragos Tatulea <dtatulea@nvidia.com>
Reviewed-by: Cosmin Ratiu <cratiu@nvidia.com>
Message-Id: <20240626-stage-vdpa-vq-precreate-v2-7-560c491078df@nvidia.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Eugenio Pérez <eperezma@redhat.com>
Use the dedicated suspend_vqs() function instead.
Reviewed-by: Cosmin Ratiu <cratiu@nvidia.com>
Reviewed-by: Eugenio Pérez <eperezma@redhat.com>
Signed-off-by: Dragos Tatulea <dtatulea@nvidia.com>
Message-Id: <20240626-stage-vdpa-vq-precreate-v2-6-560c491078df@nvidia.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
No need to iterate over max number of VQs.
Reviewed-by: Cosmin Ratiu <cratiu@nvidia.com>
Acked-by: Eugenio Pérez <eperezma@redhat.com>
Signed-off-by: Dragos Tatulea <dtatulea@nvidia.com>
Message-Id: <20240626-stage-vdpa-vq-precreate-v2-5-560c491078df@nvidia.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Originally, the second loop initialized the CVQ. But (acde392949
("vdpa/mlx5: Use consistent RQT size") initialized all the queues in the
first loop, so the second iteration in init_mvqs() is never called
because the first one will iterate up to max_vqs.
Reviewed-by: Cosmin Ratiu <cratiu@nvidia.com>
Acked-by: Eugenio Pérez <eperezma@redhat.com>
Signed-off-by: Dragos Tatulea <dtatulea@nvidia.com>
Message-Id: <20240626-stage-vdpa-vq-precreate-v2-3-560c491078df@nvidia.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
setup_driver()/teardown_driver() are a bit vague. These functions are
used for virtqueue resources.
Same for alloc_resources()/teardown_resources(): they represent fixed
resources that are meant to exist during the device lifetime.
Reviewed-by: Cosmin Ratiu <cratiu@nvidia.com>
Acked-by: Eugenio Pérez <eperezma@redhat.com>
Signed-off-by: Dragos Tatulea <dtatulea@nvidia.com>
Message-Id: <20240626-stage-vdpa-vq-precreate-v2-1-560c491078df@nvidia.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Currently, when the Virtio queue is full, a work item is scheduled
to execute in 1ms that retries adding the request to the queue.
This is a large amount of time on the scale on which a
virtio-fs device can operate. When using a DPU this is around
30-40us baseline without going to a remote server (4k, QD=1).
This patch changes the retrying behavior to immediately filling the
Virtio queue up again when a completion has been received.
This reduces the 99.9th percentile latencies in our tests by
60x and slightly increases the overall throughput, when using a
workload IO depth 2x the size of the Virtio queue and a
DPU-powered virtio-fs device (NVIDIA BlueField DPU).
Signed-off-by: Peter-Jan Gootzen <pgootzen@nvidia.com>
Reviewed-by: Max Gurtovoy <mgurtovoy@nvidia.com>
Reviewed-by: Yoray Zack <yorayz@nvidia.com>
Message-Id: <20240517190435.152096-3-pgootzen@nvidia.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Currently, when the enqueueing of a request or forget operation fails
with -ENOMEM, the enqueueing is retried after a timeout. This patch
removes this behavior and treats -ENOMEM in these scenarios like any
other error. By bubbling up the error to user space in the case of a
request, and by dropping the operation in case of a forget. This
behavior matches that of the FUSE layer above, and also simplifies the
error handling. The latter will come in handy for upcoming patches that
optimize the retrying of operations in case of -ENOSPC.
Signed-off-by: Peter-Jan Gootzen <pgootzen@nvidia.com>
Reviewed-by: Max Gurtovoy <mgurtovoy@nvidia.com>
Reviewed-by: Yoray Zack <yorayz@nvidia.com>
Message-Id: <20240517190435.152096-2-pgootzen@nvidia.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
With ARCH=x86, make allmodconfig && make W=1 C=1 reports:
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/vdpa/vdpa.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/vdpa/ifcvf/ifcvf.o
Add the missing invocations of the MODULE_DESCRIPTION() macro.
Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Message-Id: <20240611-md-drivers-vdpa-v1-1-efaf2de15152@quicinc.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
With ARCH=sh, make allmodconfig && make W=1 C=1 reports:
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/virtio/virtio.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/virtio/virtio_ring.o
Add the missing invocations of the MODULE_DESCRIPTION() macro.
Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Message-Id: <20240702-md-sh-drivers-virtio-v1-1-cf7325ab6ccc@quicinc.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Fix the allmodconfig 'make w=1' issue:
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/vhost/vringh.o
Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Message-Id: <20240516-md-vringh-v1-1-31bf37779a5a@quicinc.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
This commit changes lingshan's email from intel.com
to kernel.org.
Signed-off-by: Zhu Lingshan <lingshan.zhu@intel.com>
Message-Id: <20240514165125.74802-1-lingshan.zhu@intel.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
All callers of vhost_get_avail_idx() use smp_rmb() to
order the available ring entry read and avail_idx read.
Make vhost_get_avail_idx() call smp_rmb() itself whenever the avail_idx
is accessed. This way, the callers don't need to worry about the memory
barrier. As a side benefit, we also validate the index on all paths now,
which will hopefully help prevent/catch earlier future bugs.
Note that current code is inconsistent in how the errors are handled.
They are treated as an empty ring in some places, but as non-empty
ring in other places. This patch doesn't attempt to change the existing
behaviour.
No functional change intended.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Gavin Shan <gshan@redhat.com>
Acked-by: Will Deacon <will@kernel.org>
Message-Id: <20240429232748.642356-1-gshan@redhat.com>
All the VM events related statistics have dependence on
'CONFIG_VM_EVENT_COUNTERS', separate these events into a function to
make code clean. Then we can remove 'CONFIG_VM_EVENT_COUNTERS' from
'update_balloon_stats'.
Signed-off-by: zhenwei pi <pizhenwei@bytedance.com>
Message-Id: <20240423034109.1552866-2-pizhenwei@bytedance.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
This commit introduces a new vDPA driver specifically designed for
managing the virtio control plane over the vDPA bus for OCTEON DPU
devices. The driver consists of two layers:
1. Octep HW Layer (Octeon Endpoint): Responsible for handling hardware
operations and configurations related to the DPU device.
2. Octep Main Layer: Compliant with the vDPA bus framework, this layer
implements device operations for the vDPA bus. It handles device
probing, bus attachment, vring operations, and other relevant tasks.
Signed-off-by: Srujana Challa <schalla@marvell.com>
Signed-off-by: Vamsi Attunuru <vattunuru@marvell.com>
Signed-off-by: Shijith Thotton <sthotton@marvell.com>
Signed-off-by: Nithin Dabilpuram <ndabilpuram@marvell.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Message-Id: <20240614144659.1776067-1-schalla@marvell.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
parallel_test() function in vringh_test needs to verify
the creation of the guest/host pipe.
Signed-off-by: Yunseong Kim <yskelg@gmail.com>
Message-Id: <20240624174905.27980-2-yskelg@gmail.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
There are two issues around seqpacket_allow:
1. seqpacket_allow is not initialized when socket is
created. Thus if features are never set, it will be
read uninitialized.
2. if VIRTIO_VSOCK_F_SEQPACKET is set and then cleared,
then seqpacket_allow will not be cleared appropriately
(existing apps I know about don't usually do this but
it's legal and there's no way to be sure no one relies
on this).
To fix:
- initialize seqpacket_allow after allocation
- set it unconditionally in set_features
Reported-by: syzbot+6c21aeb59d0e82eb2782@syzkaller.appspotmail.com
Reported-by: Jeongjun Park <aha310510@gmail.com>
Fixes: ced7b71371 ("vhost/vsock: support SEQPACKET for transport").
Tested-by: Arseny Krasnov <arseny.krasnov@kaspersky.com>
Cc: David S. Miller <davem@davemloft.net>
Cc: Stefan Hajnoczi <stefanha@redhat.com>
Message-ID: <20240422100010-mutt-send-email-mst@kernel.org>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Reviewed-by: Eugenio Pérez <eperezma@redhat.com>
Acked-by: Jakub Kicinski <kuba@kernel.org>
This kselftest fixes update for Linux 6.10-rc7 consists of one single
patch to fix the non-contiguous CBM resctrl:
- AMD supports non-contiguous CBM but does not report it via CPUID. This
test should not use CPUID on AMD to detect non-contiguous CBM support.
Fix the problem so the test uses CPUID to discover non-contiguous CBM
support only on Intel.
-----BEGIN PGP SIGNATURE-----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=Net1
-----END PGP SIGNATURE-----
Merge tag 'linux_kselftest-fixes-6.10-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
Pull kselftest fixes from Shuah Khan:
"One single patch to fix the non-contiguous CBM resctrl:
- AMD supports non-contiguous CBM but does not report it via CPUID.
This test should not use CPUID on AMD to detect non-contiguous CBM
support. Fix the problem so the test uses CPUID to discover
non-contiguous CBM support only on Intel"
* tag 'linux_kselftest-fixes-6.10-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
selftests/resctrl: Fix non-contiguous CBM for AMD
-----BEGIN PGP SIGNATURE-----
iHUEABYKAB0WIQRAhzRXHqcMeLMyaSiRxhvAZXjcogUCZoRT7gAKCRCRxhvAZXjc
opNXAP9dXdBWK0LqpLlN5Y01UQ8Kd7AqFCAEvFL5SCX3U3dJ8QD+IZbzIM2qhPJJ
f2gVyw7drWTfqJvWhzFch616QyGVNwA=
=daVI
-----END PGP SIGNATURE-----
Merge tag 'vfs-6.10-rc7.fixes.2' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs
Pull vfs fixes from Christian Brauner:
"VFS:
- Improve handling of deep ancestor chains in is_subdir()
- Release locks cleanly when fctnl_setlk() races with close().
When setting a file lock fails the VFS tries to cleanup the already
created lock. The helper used for this calls back into the LSM
layer which may cause it to fail, leaving the stale lock accessible
via /proc/locks.
AFS:
- Fix a comma/semicolon typo"
* tag 'vfs-6.10-rc7.fixes.2' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs:
afs: Convert comma to semicolon
fs: better handle deep ancestor chains in is_subdir()
filelock: Remove locks reliably when fcntl/close race is detected
Jan reported that 'cd ..' may take a long time in deep directory
hierarchies under a bind-mount. If concurrent renames happen it is
possible to livelock in is_subdir() because it will keep retrying.
Change is_subdir() from simply retrying over and over to retry once and
then acquire the rename lock to handle deep ancestor chains better. The
list of alternatives to this approach were less then pleasant. Change
the scope of rcu lock to cover the whole walk while at it.
A big thanks to Jan and Linus. Both Jan and Linus had proposed
effectively the same thing just that one version ended up being slightly
more elegant.
Reported-by: Jan Kara <jack@suse.cz>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Christian Brauner <brauner@kernel.org>
- Fix possible global buffer memory leak when unloading EROFS module;
- Fix FS_IOC_GETFSUUID ioctl by using super_set_uuid();
- Reset m_llen to 0 so then it can retry if metadata is invalid.
-----BEGIN PGP SIGNATURE-----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=it8r
-----END PGP SIGNATURE-----
Merge tag 'erofs-for-6.10-rc7-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs
Pull erofs fixes from Gao Xiang:
"The most important one fixes possible infinite loops reported by a
smartphone vendor OPPO recently due to some unexpected zero-sized
compressed pcluster out of interrupted I/Os, storage failures, etc.
Another patch fixes global buffer memory leak on unloading, and the
remaining one switches to use super_set_uuid() to keep with the other
filesystems.
Summary:
- Fix possible global buffer memory leak when unloading EROFS module
- Fix FS_IOC_GETFSUUID ioctl by using super_set_uuid()
- Reset m_llen to 0 so then it can retry if metadata is invalid"
* tag 'erofs-for-6.10-rc7-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs:
erofs: ensure m_llen is reset to 0 if metadata is invalid
erofs: convert to use super_set_uuid to support for FS_IOC_GETFSUUID
erofs: fix possible memory leak in z_erofs_gbuf_exit()
When fcntl_setlk() races with close(), it removes the created lock with
do_lock_file_wait().
However, LSMs can allow the first do_lock_file_wait() that created the lock
while denying the second do_lock_file_wait() that tries to remove the lock.
In theory (but AFAIK not in practice), posix_lock_file() could also fail to
remove a lock due to GFP_KERNEL allocation failure (when splitting a range
in the middle).
After the bug has been triggered, use-after-free reads will occur in
lock_get_status() when userspace reads /proc/locks. This can likely be used
to read arbitrary kernel memory, but can't corrupt kernel memory.
This only affects systems with SELinux / Smack / AppArmor / BPF-LSM in
enforcing mode and only works from some security contexts.
Fix it by calling locks_remove_posix() instead, which is designed to
reliably get rid of POSIX locks associated with the given file and
files_struct and is also used by filp_flush().
Fixes: c293621bbf ("[PATCH] stale POSIX lock handling")
Cc: stable@kernel.org
Link: https://bugs.chromium.org/p/project-zero/issues/detail?id=2563
Signed-off-by: Jann Horn <jannh@google.com>
Link: https://lore.kernel.org/r/20240702-fs-lock-recover-2-v1-1-edd456f63789@google.com
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Christian Brauner <brauner@kernel.org>
A couple of error leg problems, one affecting scsi_debug and the other
affecting pure SAS (i.e. not SATA) SCSI expanders.
Signed-off-by: James E.J. Bottomley <James.Bottomley@HansenPartnership.com>
-----BEGIN PGP SIGNATURE-----
iJwEABMIAEQWIQTnYEDbdso9F2cI+arnQslM7pishQUCZoMgiiYcamFtZXMuYm90
dG9tbGV5QGhhbnNlbnBhcnRuZXJzaGlwLmNvbQAKCRDnQslM7pishYTGAP9/+7vP
DR1Y6KucMx4XjvwkPL5DNxOyobq6poSktn8hqQD/ReaafXaC4H4l7bn2JEpeBO9P
vYog76vSs2jELmEEeHc=
=/weJ
-----END PGP SIGNATURE-----
Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull SCSI fixes from James Bottomley:
"A couple of error leg problems, one affecting scsi_debug and the other
affecting pure SAS (i.e. not SATA) SCSI expanders"
* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
scsi: libsas: Fix exp-attached device scan after probe failure scanned in again after probe failed
scsi: scsi_debug: Fix create target debugfs failure
- Fix no cxl_nvd during pmem region auto-assemble
- Avoid NULLL pointer dereference in region lookup
- Add missing checks to interleave capability
- Add cxl kdoc fix to address document compilation error
-----BEGIN PGP SIGNATURE-----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=6MV8
-----END PGP SIGNATURE-----
Merge tag 'cxl-fixes-6.10-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl
Pull cxl fixes from Dave Jiang:
- Fix no cxl_nvd during pmem region auto-assemble
- Avoid NULLL pointer dereference in region lookup
- Add missing checks to interleave capability
- Add cxl kdoc fix to address document compilation error
* tag 'cxl-fixes-6.10-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl:
cxl: documentation: add missing files to cxl driver-api
cxl/region: check interleave capability
cxl/region: Avoid null pointer dereference in region lookup
cxl/mem: Fix no cxl_nvd during pmem region auto-assembling
-----BEGIN PGP SIGNATURE-----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=RkBU
-----END PGP SIGNATURE-----
Merge tag 'for-6.10-rc6-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux
Pull btrfs fix from David Sterba:
"A fixup for a recent fix that prevents an infinite loop during block
group reclaim.
Unfortunately it introduced an unsafe way of updating block group list
and could race with relocation. This could be hit on fast devices when
relocation/balance does not have enough space"
* tag 'for-6.10-rc6-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux:
btrfs: fix adding block group to a reclaim list and the unused list during reclaim
This fixes up a last minute build regression from the previous
set of bug fixes.
-----BEGIN PGP SIGNATURE-----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=mBs0
-----END PGP SIGNATURE-----
Merge tag 'asm-generic-fixes-6.10-2' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic
Pull asm-generic fix from Arnd Bergmann:
"This fixes up a last minute build regression from the previous set of
bug fixes"
* tag 'asm-generic-fixes-6.10-2' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic:
syscalls: fix sys_fanotify_mark prototype
A number of devicetree fixes came in for the rockchip platforms, correcting
some of the address information, and reverting a change to the MMC controller
configuration that caused regressions.
Four drivers have one code change each, addressing minor build issues for
the optee firmware driver, the litex SoC platform driver and two reset
drivers.
The riscv fixes as also simple, mainly turning off device nodes in the
canaan dts files unless they are actually usable on a particular board.
Finally, Drew takes over maintaining the THEAD RISC-V SoC platform.
-----BEGIN PGP SIGNATURE-----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=+O9s
-----END PGP SIGNATURE-----
Merge tag 'arm-fixes-6.10-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull SoC fixes from Arnd Bergmann:
"A number of devicetree fixes came in for the rockchip platforms,
correcting some of the address information, and reverting a change to
the MMC controller configuration that caused regressions.
Four drivers have one code change each, addressing minor build issues
for the optee firmware driver, the litex SoC platform driver and two
reset drivers.
The riscv fixes as also simple, mainly turning off device nodes in the
canaan dts files unless they are actually usable on a particular
board.
Finally, Drew takes over maintaining the THEAD RISC-V SoC platform"
* tag 'arm-fixes-6.10-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
drivers/soc/litex: drop obsolete dependency on COMPILE_TEST
tee: optee: ffa: Fix missing-field-initializers warning
arm64: dts: rockchip: Add sound-dai-cells for RK3368
arm64: dts: rockchip: Fix the i2c address of es8316 on Cool Pi 4B
reset: hisilicon: hi6220: add missing MODULE_DESCRIPTION() macro
reset: gpio: Fix missing gpiolib dependency for GPIO reset controller
MAINTAINERS: thead: update Maintainer
arm64: dts: rockchip: fix PMIC interrupt pin on ROCK Pi E
riscv: dts: starfive: Set EMMC vqmmc maximum voltage to 3.3V on JH7110 boards
arm64: dts: rockchip: make poweroff(8) work on Radxa ROCK 5A
Revert "arm64: dts: rockchip: remove redundant cd-gpios from rk3588 sdmmc nodes"
ARM: dts: rockchip: rk3066a: add #sound-dai-cells to hdmi node
arm64: dts: rockchip: Fix the value of `dlg,jack-det-rate` mismatch on rk3399-gru
arm64: dts: rockchip: set correct pwm0 pinctrl on rk3588-tiger
riscv: dts: canaan: Disable I/O devices unless used
riscv: dts: canaan: Clean up serial aliases
arm64: dts: rockchip: Rename LED related pinctrl nodes on rk3308-rock-pi-s
arm64: dts: rockchip: Fix SD NAND and eMMC init on rk3308-rock-pi-s
arm64: dts: rockchip: Fix rk3308 codec@ff560000 reset-names
arm64: dts: rockchip: Fix the DCDC_REG2 minimum voltage on Quartz64 Model B
Rockchip NAND controller driver was not checking the timings properly
and the introduction of NV-DDR support broke it.
The core was also misbehaving in some very specific cases: in case of
(unlikely) bitflips in the parameter page, the fallback might have
failed as well but for software reasons.
Finally, the chosen ECC configuration was no longer properly propagated
to upper layers, mostly failing an info message at probe time.
-----BEGIN PGP SIGNATURE-----
iQEzBAABCgAdFiEE9HuaYnbmDhq/XIDIJWrqGEe9VoQFAmaCmhsACgkQJWrqGEe9
VoQsIQf+OBYRAEI5q31rPnGQUnt1NFIjbVKdcdTu6fSK3Xb+DcXsPEJrYdh3RFQz
tbT+yZ0KzGHxo7e0e+K5SqtlpmBAyT6SZi00jfaag0qgvU8R+px7Okcywc6iIdCX
7lIDnyrMy8kurz6FsJ7I9CvwCUiWOCmJTJbVSfnHvCg8TdfH7Sk2i02aDYyvEbcC
YKxGpZTLqwE7DFP0N9IdQ9j3Ke5gZu6+q3HdMpCZp/cDuLOsmStmomykPGDWjxDC
K72GqDT/kXqm7T5jHKAlFqm5nirDfqscuwGbiGcgOoM0JKFYicLe/bC2JL2HJr5M
ujGxeC379kjRcofm5hny8BWPxb9kuA==
=kC92
-----END PGP SIGNATURE-----
Merge tag 'mtd/fixes-for-6.10-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux
Pull mtd fixes from Miquel Raynal:
- Rockchip NAND controller driver was not checking the timings properly
and the introduction of NV-DDR support broke it.
- The core was also misbehaving in some very specific cases: in case of
(unlikely) bitflips in the parameter page, the fallback might have
failed as well but for software reasons.
- Finally, the chosen ECC configuration was no longer properly
propagated to upper layers, mostly failing an info message at probe
time.
* tag 'mtd/fixes-for-6.10-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux:
mtd: rawnand: rockchip: ensure NVDDR timings are rejected
mtd: rawnand: Bypass a couple of sanity checks during NAND identification
mtd: rawnand: Fix the nand_read_data_op() early check
mtd: rawnand: Ensure ECC configuration is propagated to upper layers
-----BEGIN PGP SIGNATURE-----
iHUEABYKAB0WIQRAhzRXHqcMeLMyaSiRxhvAZXjcogUCZoJSmAAKCRCRxhvAZXjc
ot3tAQCUjJh7jZvmmkUV0pF51JI1jEumk8d8vPORGsm1A6oMawEA+tyiWYkcIU3t
JUFGZSDce5MuJEI/frDPb98CW2dLkQA=
=fVtx
-----END PGP SIGNATURE-----
Merge tag 'vfs-6.10-rc7.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs
Pull vfs fixes from Christian Brauner:
"Misc:
- Don't misleadingly warn during filesystem thaw operations.
It's possible that a block device which was frozen before it was
mounted can cause a failing thaw operation if someone concurrently
tried to mount it while that thaw operation was issued and the
device had already been temporarily claimed for the mount (The
mount will of course be aborted because the device is frozen).
netfs:
- Fix io_uring based write-through. Make sure that the total request
length is correctly set.
- Fix partial writes to folio tail.
- Remove some xarray helpers that were intended for bounce buffers
which got defered to a later patch series.
- Make netfs_page_mkwrite() whether folio->mapping is vallid after
acquiring the folio lock.
- Make netfs_page_mkrite() flush conflicting data instead of waiting.
fsnotify:
- Ensure that fsnotify creation events are generated before fsnotify
open events when a file is created via ->atomic_open(). The
ordering was broken before.
- Ensure that no fsnotify events are generated for O_PATH file
descriptors. While no fsnotify open events were generated, fsnotify
close events were. Make it consistent and don't produce any"
* tag 'vfs-6.10-rc7.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs:
netfs: Fix netfs_page_mkwrite() to flush conflicting data, not wait
netfs: Fix netfs_page_mkwrite() to check folio->mapping is valid
netfs: Delete some xarray-wangling functions that aren't used
netfs: Fix early issue of write op on partial write to folio tail
netfs: Fix io_uring based write-through
vfs: generate FS_CREATE before FS_OPEN when ->atomic_open used.
fsnotify: Do not generate events for O_PATH file descriptors
fs: don't misleadingly warn during thaw operations
There is a potential parallel list adding for retrying in
btrfs_reclaim_bgs_work and adding to the unused list. Since the block
group is removed from the reclaim list and it is on a relocation work,
it can be added into the unused list in parallel. When that happens,
adding it to the reclaim list will corrupt the list head and trigger
list corruption like below.
Fix it by taking fs_info->unused_bgs_lock.
[177.504][T2585409] BTRFS error (device nullb1): error relocating ch= unk 2415919104
[177.514][T2585409] list_del corruption. next->prev should be ff1100= 0344b119c0, but was ff11000377e87c70. (next=3Dff110002390cd9c0)
[177.529][T2585409] ------------[ cut here ]------------
[177.537][T2585409] kernel BUG at lib/list_debug.c:65!
[177.545][T2585409] Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI
[177.555][T2585409] CPU: 9 PID: 2585409 Comm: kworker/u128:2 Tainted: G W 6.10.0-rc5-kts #1
[177.568][T2585409] Hardware name: Supermicro SYS-520P-WTR/X12SPW-TF, BIOS 1.2 02/14/2022
[177.579][T2585409] Workqueue: events_unbound btrfs_reclaim_bgs_work[btrfs]
[177.589][T2585409] RIP: 0010:__list_del_entry_valid_or_report.cold+0x70/0x72
[177.624][T2585409] RSP: 0018:ff11000377e87a70 EFLAGS: 00010286
[177.633][T2585409] RAX: 000000000000006d RBX: ff11000344b119c0 RCX:0000000000000000
[177.644][T2585409] RDX: 000000000000006d RSI: 0000000000000008 RDI:ffe21c006efd0f40
[177.655][T2585409] RBP: ff110002e0509f78 R08: 0000000000000001 R09:ffe21c006efd0f08
[177.665][T2585409] R10: ff11000377e87847 R11: 0000000000000000 R12:ff110002390cd9c0
[177.676][T2585409] R13: ff11000344b119c0 R14: ff110002e0508000 R15:dffffc0000000000
[177.687][T2585409] FS: 0000000000000000(0000) GS:ff11000fec880000(0000) knlGS:0000000000000000
[177.700][T2585409] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[177.709][T2585409] CR2: 00007f06bc7b1978 CR3: 0000001021e86005 CR4:0000000000771ef0
[177.720][T2585409] DR0: 0000000000000000 DR1: 0000000000000000 DR2:0000000000000000
[177.731][T2585409] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7:0000000000000400
[177.742][T2585409] PKRU: 55555554
[177.748][T2585409] Call Trace:
[177.753][T2585409] <TASK>
[177.759][T2585409] ? __die_body.cold+0x19/0x27
[177.766][T2585409] ? die+0x2e/0x50
[177.772][T2585409] ? do_trap+0x1ea/0x2d0
[177.779][T2585409] ? __list_del_entry_valid_or_report.cold+0x70/0x72
[177.788][T2585409] ? do_error_trap+0xa3/0x160
[177.795][T2585409] ? __list_del_entry_valid_or_report.cold+0x70/0x72
[177.805][T2585409] ? handle_invalid_op+0x2c/0x40
[177.812][T2585409] ? __list_del_entry_valid_or_report.cold+0x70/0x72
[177.820][T2585409] ? exc_invalid_op+0x2d/0x40
[177.827][T2585409] ? asm_exc_invalid_op+0x1a/0x20
[177.834][T2585409] ? __list_del_entry_valid_or_report.cold+0x70/0x72
[177.843][T2585409] btrfs_delete_unused_bgs+0x3d9/0x14c0 [btrfs]
There is a similar retry_list code in btrfs_delete_unused_bgs(), but it is
safe, AFAICS. Since the block group was in the unused list, the used bytes
should be 0 when it was added to the unused list. Then, it checks
block_group->{used,reserved,pinned} are still 0 under the
block_group->lock. So, they should be still eligible for the unused list,
not the reclaim list.
The reason it is safe there it's because because we're holding
space_info->groups_sem in write mode.
That means no other task can allocate from the block group, so while we
are at deleted_unused_bgs() it's not possible for other tasks to
allocate and deallocate extents from the block group, so it can't be
added to the unused list or the reclaim list by anyone else.
The bug can be reproduced by btrfs/166 after a few rounds. In practice
this can be hit when relocation cannot find more chunk space and ends
with ENOSPC.
Reported-by: Shinichiro Kawasaki <shinichiro.kawasaki@wdc.com>
Suggested-by: Johannes Thumshirn <Johannes.Thumshirn@wdc.com>
Fixes: 4eb4e85c4f ("btrfs: retry block group reclaim without infinite loop")
CC: stable@vger.kernel.org # 5.15+
Reviewed-by: Filipe Manana <fdmanana@suse.com>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: Naohiro Aota <naohiro.aota@wdc.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
My earlier fix missed an incorrect function prototype that shows up on
native 32-bit builds:
In file included from fs/notify/fanotify/fanotify_user.c:14:
include/linux/syscalls.h:248:25: error: conflicting types for 'sys_fanotify_mark'; have 'long int(int, unsigned int, u32, u32, int, const char *)' {aka 'long int(int, unsigned int, unsigned int, unsigned int, int, const char *)'}
1924 | SYSCALL32_DEFINE6(fanotify_mark,
| ^~~~~~~~~~~~~~~~~
include/linux/syscalls.h:862:17: note: previous declaration of 'sys_fanotify_mark' with type 'long int(int, unsigned int, u64, int, const char *)' {aka 'long int(int, unsigned int, long long unsigned int, int, const char *)'}
On x86 and powerpc, the prototype is also wrong but hidden in an #ifdef,
so it never caused problems.
Add another alternative declaration that matches the conditional function
definition.
Fixes: 403f17a330 ("parisc: use generic sys_fanotify_mark implementation")
Cc: stable@vger.kernel.org
Reported-by: Guenter Roeck <linux@roeck-us.net>
Reported-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
or wrong properties, this reverts the previous move away from
cd-gpios to the mmc-controller's internal card-detect.
With this change applied, it was reported that boards could not
detect card anymore, so this go reverted of course.
-----BEGIN PGP SIGNATURE-----
iQFEBAABCAAuFiEE7v+35S2Q1vLNA3Lx86Z5yZzRHYEFAmZ92SwQHGhlaWtvQHNu
dGVjaC5kZQAKCRDzpnnJnNEdgSDBB/95oWtHr8L4LZYeedAQLuf6regICaIIfjas
7skbt+e4Nryl5B0eaieHd9UtotS+FWw/1T6fOIoACMLILUsbqtffUOyhP+yJsG3O
fXFvi+8Mn9OOCbY1X28UTMnaLG1BLfc4TnMKXZsl6Rxt+pV0ktL9ZVUPzZOMA1tW
Ssj7xgNDfi/xqjx5PqNluHWM3XHXABWjUWwRjNebbgmyVWdo3vmU5QxayVPd0AzF
iSisrWojWLEVfL4+aQi2ten7udfSre7eB80KIySIQIoWzArqpt88/8LF+KM1jYpU
uTGqbC2azGXqAgOnSKcAlj/ogmZpkjb+oPdJKtBuFjPvgMBFAqQR
=vK3N
-----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----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=be1d
-----END PGP SIGNATURE-----
Merge tag 'v6.10-rockchip-dtsfixes1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/fixes
Apart from the regular dts fixes for wrong addresses, missing
or wrong properties, this reverts the previous move away from
cd-gpios to the mmc-controller's internal card-detect.
With this change applied, it was reported that boards could not
detect card anymore, so this go reverted of course.
* tag 'v6.10-rockchip-dtsfixes1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
arm64: dts: rockchip: Add sound-dai-cells for RK3368
arm64: dts: rockchip: Fix the i2c address of es8316 on Cool Pi 4B
arm64: dts: rockchip: fix PMIC interrupt pin on ROCK Pi E
arm64: dts: rockchip: make poweroff(8) work on Radxa ROCK 5A
Revert "arm64: dts: rockchip: remove redundant cd-gpios from rk3588 sdmmc nodes"
ARM: dts: rockchip: rk3066a: add #sound-dai-cells to hdmi node
arm64: dts: rockchip: Fix the value of `dlg,jack-det-rate` mismatch on rk3399-gru
arm64: dts: rockchip: set correct pwm0 pinctrl on rk3588-tiger
arm64: dts: rockchip: Rename LED related pinctrl nodes on rk3308-rock-pi-s
arm64: dts: rockchip: Fix SD NAND and eMMC init on rk3308-rock-pi-s
arm64: dts: rockchip: Fix rk3308 codec@ff560000 reset-names
arm64: dts: rockchip: Fix the DCDC_REG2 minimum voltage on Quartz64 Model B
Link: https://lore.kernel.org/r/10237789.nnTZe4vzsl@diego
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Add NOLPM quirk for for all Crucial BX SSD1 models.
Considering that we now have had bug reports for 3 different BX SSD1
variants from Crucial with the same product name, make the quirk more
inclusive, to catch more device models from the same generation.
- Fix a trivial null pointer dereference in the error path for
ata_host_release().
- Create a ata_port_free(), so that we don't miss freeing ata_port struct
members when freeing a struct ata_port.
- Fix a trivial double free in the error path for ata_host_alloc().
- Ensure that we remove the libata "remapped NVMe device count" sysfs
entry on .probe() error.
-----BEGIN PGP SIGNATURE-----
iHUEABYKAB0WIQRN+ES/c4tHlMch3DzJZDGjmcZNcgUCZoHMzwAKCRDJZDGjmcZN
cj4wAP4nHi3Jr/ezwrIahwMGXV/VSlUhxOakj3OADdHe5spIogD/SrR8Uz7/m5QC
sMF0Rd2L7tfrQSDdJ/MztBi7cVprtQo=
=lnku
-----END PGP SIGNATURE-----
Merge tag 'ata-6.10-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux
Pull ata fixes from Niklas Cassel:
- Add NOLPM quirk for for all Crucial BX SSD1 models.
Considering that we now have had bug reports for 3 different BX SSD1
variants from Crucial with the same product name, make the quirk more
inclusive, to catch more device models from the same generation.
- Fix a trivial NULL pointer dereference in the error path for
ata_host_release().
- Create a ata_port_free(), so that we don't miss freeing ata_port
struct members when freeing a struct ata_port.
- Fix a trivial double free in the error path for ata_host_alloc().
- Ensure that we remove the libata "remapped NVMe device count" sysfs
entry on .probe() error.
* tag 'ata-6.10-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux:
ata: ahci: Clean up sysfs file on error
ata: libata-core: Fix double free on error
ata,scsi: libata-core: Do not leak memory for ata_port struct members
ata: libata-core: Fix null pointer dereference on error
ata: libata-core: Add ATA_HORKAGE_NOLPM for all Crucial BX SSD1 models
.probe() (ahci_init_one()) calls sysfs_add_file_to_group(), however,
if probe() fails after this call, we currently never call
sysfs_remove_file_from_group().
(The sysfs_remove_file_from_group() call in .remove() (ahci_remove_one())
does not help, as .remove() is not called on .probe() error.)
Thus, if probe() fails after the sysfs_add_file_to_group() call, the next
time we insmod the module we will get:
sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:04.0/remapped_nvme'
CPU: 11 PID: 954 Comm: modprobe Not tainted 6.10.0-rc5 #43
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.3-2.fc40 04/01/2014
Call Trace:
<TASK>
dump_stack_lvl+0x5d/0x80
sysfs_warn_dup.cold+0x17/0x23
sysfs_add_file_mode_ns+0x11a/0x130
sysfs_add_file_to_group+0x7e/0xc0
ahci_init_one+0x31f/0xd40 [ahci]
Fixes: 894fba7f43 ("ata: ahci: Add sysfs attribute to show remapped NVMe device count")
Cc: stable@vger.kernel.org
Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Link: https://lore.kernel.org/r/20240629124210.181537-10-cassel@kernel.org
Signed-off-by: Niklas Cassel <cassel@kernel.org>
libsas is currently not freeing all the struct ata_port struct members,
e.g. ncq_sense_buf for a driver supporting Command Duration Limits (CDL).
Add a function, ata_port_free(), that is used to free a ata_port,
including its struct members. It makes sense to keep the code related to
freeing a ata_port in its own function, which will also free all the
struct members of struct ata_port.
Fixes: 18bd7718b5 ("scsi: ata: libata: Handle completion of CDL commands using policy 0xD")
Reviewed-by: John Garry <john.g.garry@oracle.com>
Link: https://lore.kernel.org/r/20240629124210.181537-8-cassel@kernel.org
Signed-off-by: Niklas Cassel <cassel@kernel.org>
- Remove the executable bit from installed DTB files
- Escape $ in subshell execution in the debian-orig target
- Fix RPM builds with CONFIG_MODULES=n
- Fix xconfig with the O= option
- Fix scripts_gdb with the O= option
-----BEGIN PGP SIGNATURE-----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=JlIv
-----END PGP SIGNATURE-----
Merge tag 'kbuild-fixes-v6.10-3' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
Pull Kbuild fixes from Masahiro Yamada:
- Remove the executable bit from installed DTB files
- Escape $ in subshell execution in the debian-orig target
- Fix RPM builds with CONFIG_MODULES=n
- Fix xconfig with the O= option
- Fix scripts_gdb with the O= option
* tag 'kbuild-fixes-v6.10-3' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
kbuild: scripts/gdb: bring the "abspath" back
kbuild: Use $(obj)/%.cc to fix host C++ module builds
kbuild: rpm-pkg: fix build error with CONFIG_MODULES=n
kbuild: Fix build target deb-pkg: ln: failed to create hard link
kbuild: doc: Update default INSTALL_MOD_DIR from extra to updates
kbuild: Install dtb files as 0644 in Makefile.dtbinst
