Hello Mathieu
On 11/14/24 18:59, Mathieu Poirier wrote:
> On Mon, Nov 04, 2024 at 02:35:10PM +0100, Arnaud Pouliquen wrote:
>> Add a remoteproc TEE (Trusted Execution Environment) driver
>> that will be probed by the TEE bus. If the associated Trusted
>> application is supported on secure part thi
On Sun, Oct 27, 2024 at 01:09:42AM +0300, Dmitry Baryshkov wrote:
> Enable Audio DSP support on the Qualcomm SAR2130P platform. The CDSP,
> also present on this SoC, crashes the device during the start and is
> thus omitted from the series.
>
> Signed-off-by: Dmitry Baryshkov
> ---
> Dmitry Barys
Hello Uwe,
Am 15.11.24 um 08:29 schrieb Uwe Kleine-König:
Hello Werner,
On Fri, Nov 15, 2024 at 07:09:49AM +0100, Werner Sembach wrote:
Am 15.11.24 um 05:43 schrieb Greg KH:
On Thu, Nov 14, 2024 at 11:49:04AM +0100, Werner Sembach wrote:
Am 14.11.24 um 11:31 schrieb Uwe Kleine-König:
the ke
On 2024/11/15 0:02, Mark Brown wrote:
> On Mon, Oct 28, 2024 at 07:53:36PM +0800, Yunsheng Lin wrote:
>> The testing is done by ensuring that the fragment allocated
>> from a frag_frag_cache instance is pushed into a ptr_ring
>> instance in a kthread binded to a specified cpu, and a kthread
>> bind
Am 15.11.24 um 11:22 schrieb Greg KH:
On Fri, Nov 15, 2024 at 10:40:56AM +0100, Werner Sembach wrote:
Am 15.11.24 um 10:18 schrieb Greg KH:
On Fri, Nov 15, 2024 at 10:00:23AM +0100, Werner Sembach wrote:
I guess what I try to convince you and others is that we _are_ taking Open
Source licens
Am 15.11.24 um 11:51 schrieb Uwe Kleine-König:
Hello Werner,
On Fri, Nov 15, 2024 at 10:40:56AM +0100, Werner Sembach wrote:
Then why does the proprietary NVIDIA driver exist?
Please don't use NVIDIA's behaviour as a blueprint for your actions.
INAL, but I would not recommend to deduce from
On 11/11/2024 02:54, Sergey Ryazanov wrote:
[...]
+/* Called after decrypt to write the IP packet to the device.
+ * This method is expected to manage/free the skb.
+ */
+static void ovpn_netdev_write(struct ovpn_peer *peer, struct sk_buff
*skb)
+{
+ unsigned int pkt_len;
+
+ /* we can't
On 09/11/2024 02:11, Sergey Ryazanov wrote:
On 29.10.2024 12:47, Antonio Quartulli wrote:
An ovpn interface will keep carrier always on and let the user
decide when an interface should be considered disconnected.
This way, even if an ovpn interface is not connected to any peer,
it can still ret
On 14/11/2024 23:10, Sergey Ryazanov wrote:
On 14.11.2024 17:33, Antonio Quartulli wrote:
On 06/11/2024 02:18, Sergey Ryazanov wrote:
Regarding "big" topics I have only two concerns: link creation using
RTNL and a switch statement usage. In the corresponding thread, I
asked Jiri to clarify tha
On 11/15/24 1:46 PM, Sam Edwards wrote:
> Hi Hangbin,
>
> It took me a while to grasp but the problem seems to be a confusion
> about what it means to set a temporary's lifetimes to 0/0:
> 1) "The mngtmpaddrs has gone away; this temporary is slated for
> deletion by addrconf_verify_rtnl()"
> 2) "T
On 31/10/2024 16:25, Sabrina Dubroca wrote:
2024-10-29, 11:47:25 +0100, Antonio Quartulli wrote:
+static void ovpn_socket_release_work(struct work_struct *work)
+{
+ struct ovpn_socket *sock = container_of(work, struct ovpn_socket, work);
+
+ ovpn_socket_detach(sock->sock);
+ k
From: Uwe Kleine-König
Instead of repeating the add_taint_module() call for each offender, create
an array and loop over that one. This simplifies adding new entries
considerably.
Signed-off-by: Uwe Kleine-König
Reviewed-by: Greg Kroah-Hartman
Reviewed-by: Christoph Hellwig
Signed-off-by: Wer
From: Uwe Kleine-König
TUXEDO has not yet relicensed a module for GPLv2+ as a reply from former
contributers the committed code under GPLv3+ is awaited.
Teach the module loader that this module is not GPLv2 compatible despite
the declaration to be GPLv2 compatible until the relicensing is comple
On Fri, 15 Nov 2024 at 00:56, Kuan-Wei Chiu wrote:
>
> The alloc_string_stream() function only returns ERR_PTR(-ENOMEM) on
> failure and never returns NULL. Therefore, switching the error check in
> the caller from IS_ERR_OR_NULL to IS_ERR improves clarity, indicating
> that this function will ret
Hi Dan,
On 15/11/2024 14:07, Dan Carpenter wrote:
> On Fri, Nov 15, 2024 at 01:43:14PM +0100, Matthieu Baerts wrote:
>> Regarding the other questions from my previous email -- skipped tests
>> (e.g. I think Netfilter tests are no longer validated), KVM,
>> notifications -- do you know who at Linar
On Thu, 14 Nov 2024 23:07:18 +0100, Jakob Hauser wrote:
> From: Stephan Gerhold
>
> Add the Samsung S6E88A0-AMS427AP24 panel to the device tree for the
> Samsung Galaxy S4 Mini Value Edition. By default the panel displays
> everything horizontally flipped, so add "flip-horizontal" to the panel
Hi Stefano,
On 15.11.24 12:59, Stefano Garzarella wrote:
On Fri, Nov 15, 2024 at 10:30:16AM +, Alexander Graf wrote:
Ever since the introduction of the virtio vsock driver, it included
pushback logic that blocks it from taking any new RX packets until the
TX queue backlog becomes shallower
On 11/14, Alexis Lothoré (eBPF Foundation) wrote:
> test_flow_dissector.sh loads flow_dissector program and subprograms,
> creates and configured relevant tunnels and interfaces, and ensure that
> the bpf dissection is actually performed correctly. Similar tests exist
> in test_progs (thanks to flo
On 11/14, Alexis Lothoré (eBPF Foundation) wrote:
> network_helpers.c provides some helpers to generate ip checksums or ip
> pseudo-header checksums, but not for upper layers (eg: udp checksums)
>
> Add helpers for udp checksum to allow manually building udp packets.
>
> Signed-off-by: Alexis Lot
Following the meeting I wrote about yesterday, I now changed the license
of what we could change spontaniously to prove good faith.
I still hope that the rest can be sorted out before anything gets merged.
We are working on it. A clear time window would still be helpfull.
At Uwe. I don't know how
On 11/15/24 9:42 AM, Suraj Sonawane wrote:
> Fix an issue detected by syzbot with KASAN:
>
> BUG: KASAN: vmalloc-out-of-bounds in cmd_to_func drivers/acpi/nfit/
> core.c:416 [inline]
> BUG: KASAN: vmalloc-out-of-bounds in acpi_nfit_ctl+0x20e8/0x24a0
> drivers/acpi/nfit/core.c:459
>
> The issue
From: Jeff Xu
Remove seal_elf, which is a demo of mseal, we
no longer need this.
Signed-off-by: Jeff Xu
---
tools/testing/selftests/mm/.gitignore | 1 -
tools/testing/selftests/mm/Makefile | 1 -
tools/testing/selftests/mm/seal_elf.c | 137 --
3 files changed, 139
> [PATCH v2] net/unix: pass pidfd flags via SCM_PIDFD cmsg
Please specify the target tree; net for fixes, net-next for others.
https://www.kernel.org/doc/html/v6.11/process/maintainer-netdev.html
[PATCH net-next v3] af_unix: pass ...
From: Stas Sergeev
Date: Thu, 14 Nov 2024 12:19:09 +0300
>
On Fri, 15 Nov 2024 14:12:09 + Mark Brown wrote:
> > As above, I am not sure if there is some elegant way to avoid the above
> > error
> > in the selftest core, one possible way to avoid the above error is to skip
> > compiling like below as tools/testing/selftests/mm/test_page_frag.sh already
Ever since the introduction of the virtio vsock driver, it included
pushback logic that blocks it from taking any new RX packets until the
TX queue backlog becomes shallower than the virtqueue size.
This logic works fine when you connect a user space application on the
hypervisor with a virtio-vso
Hi Dan,
Thank you for your reply!
On 13/11/2024 18:08, Dan Carpenter wrote:
> On Fri, Nov 08, 2024 at 07:21:59PM +0100, Matthieu Baerts wrote:
>> KSelftests from the same version
>>
>>
>> According to the doc [2], kselftests should support all previous kernel
>> v
On 09/11/2024 02:01, Sergey Ryazanov wrote:
On 29.10.2024 12:47, Antonio Quartulli wrote:
Add basic infrastructure for handling ovpn interfaces.
Signed-off-by: Antonio Quartulli
---
drivers/net/ovpn/main.c | 115
--
drivers/net/ovpn/main.h
Following the meeting I wrote about yesterday, I now changed the license
of what we could change spontaniously to prove good faith.
I still hope that the rest can be sorted out before anything gets merged.
We are working on it. A clear time window would still be helpfull.
At Uwe. I don't know how
From: Uwe Kleine-König
Instead of repeating the add_taint_module() call for each offender, create
an array and loop over that one. This simplifies adding new entries
considerably.
Signed-off-by: Uwe Kleine-König
Reviewed-by: Greg Kroah-Hartman
Reviewed-by: Christoph Hellwig
Signed-off-by: Wer
From: Uwe Kleine-König
TUXEDO has not yet relicensed all modules for GPLv2+ as former contributer
need to be contacted that comited code under GPLv3+.
So teach the module loader that these modules are proprietary despite
their declaration to be GPLv2 compatible until the relicensing is complete.
Am 15.11.24 um 13:58 schrieb Werner Sembach:
Following the meeting I wrote about yesterday, I now changed the license
of what we could change spontaniously to prove good faith.
I still hope that the rest can be sorted out before anything gets merged.
We are working on it. A clear time window wou
On Fri, Nov 15, 2024 at 01:43:14PM +0100, Matthieu Baerts wrote:
> Regarding the other questions from my previous email -- skipped tests
> (e.g. I think Netfilter tests are no longer validated), KVM,
> notifications -- do you know who at Linaro could eventually look at them?
>
The skip tests were
Hello Werner,
On Fri, Nov 15, 2024 at 10:40:56AM +0100, Werner Sembach wrote:
> Then why does the proprietary NVIDIA driver exist?
Please don't use NVIDIA's behaviour as a blueprint for your actions.
INAL, but I would not recommend to deduce from "NVIDIA does it and
wasn't tried to stop" (for any
On Fri, Nov 15, 2024 at 11:59:47AM +0100, Werner Sembach wrote:
>
> Am 15.11.24 um 11:22 schrieb Greg KH:
> > On Fri, Nov 15, 2024 at 10:40:56AM +0100, Werner Sembach wrote:
> > > Am 15.11.24 um 10:18 schrieb Greg KH:
> > > > On Fri, Nov 15, 2024 at 10:00:23AM +0100, Werner Sembach wrote:
> > > >
On Tue, Nov 12, 2024 at 08:52:26PM +0100, Peter Zijlstra wrote:
> On Tue, Nov 12, 2024 at 09:56:20AM -0800, Sean Christopherson wrote:
>
> > This likely needs to be addressed in whatever chunk of code is enforcing the
> > namespaces. The s/-/_ behavior (and vice versa!) is *very* baked into the
Following the meeting I wrote about yesterday, I now changed the license
of what we could change spontaniously to prove good faith.
I still hope that the rest can be sorted out before anything gets merged.
We are working on it. A clear time window would still be helpfull.
At Uwe. I don't know how
From: Uwe Kleine-König
Instead of repeating the add_taint_module() call for each offender, create
an array and loop over that one. This simplifies adding new entries
considerably.
Signed-off-by: Uwe Kleine-König
Reviewed-by: Greg Kroah-Hartman
Reviewed-by: Christoph Hellwig
Signed-off-by: Wer
From: Uwe Kleine-König
TUXEDO has not yet relicend all modules for GPLv2+ as former contributer
need to be contacted that comited code under GPLv3+.
So teach the module loader that these modules are proprietary despite
their declaration to be GPLv2 compatible until the relicensing is complete.
On Fri, Nov 15, 2024 at 10:00:23AM +0100, Werner Sembach wrote:
> I guess what I try to convince you and others is that we _are_ taking Open
> Source licenses seriously, but still there are mistakes to be made,
> especially with complex projects like the Linux kernel, e.g. I'm not aware
> of any ot
On Mon, Nov 11, 2024 at 01:55:29PM +0100, Peter Zijlstra wrote:
> On Mon, Nov 11, 2024 at 03:36:25AM -0800, Christoph Hellwig wrote:
> > On Mon, Nov 11, 2024 at 11:54:31AM +0100, Peter Zijlstra wrote:
> > > Since sed doesn't like multi-line make sure all EXPORT_SYMBOL_NS
> > > things are a single l
On Fri, Nov 15, 2024 at 10:30:16AM +, Alexander Graf wrote:
Ever since the introduction of the virtio vsock driver, it included
pushback logic that blocks it from taking any new RX packets until the
TX queue backlog becomes shallower than the virtqueue size.
This logic works fine when you co
On 10/11/2024 21:42, Sergey Ryazanov wrote:
Missed the most essential note regarding this patch :)
On 29.10.2024 12:47, Antonio Quartulli wrote:
+static int ovpn_net_open(struct net_device *dev)
+{
+ netif_tx_start_all_queues(dev);
+ return 0;
+}
+
+static int ovpn_net_stop(struct net_dev
Currently the mount_setattr_test fails on machines with a 64K PAGE_SIZE,
with errors such as:
# RUN mount_setattr_idmapped.invalid_fd_negative ...
mkfs.ext4: No space left on device while writing out and closing file system
# mount_setattr_test.c:1055:invalid_fd_negative:Expected
On 14/11/2024 23:57, Sergey Ryazanov wrote:
On 14.11.2024 10:07, Antonio Quartulli wrote:
On 12/11/2024 17:47, Sabrina Dubroca wrote:
2024-11-09, 03:01:21 +0200, Sergey Ryazanov wrote:
On 29.10.2024 12:47, Antonio Quartulli wrote:
+/* When the OpenVPN protocol is ran in AEAD mode, use
+ * the
On 10/11/2024 19:26, Sergey Ryazanov wrote:
On 29.10.2024 12:47, Antonio Quartulli wrote:
This specific structure is used in the ovpn kernel module
to wrap and carry around a standard kernel socket.
ovpn takes ownership of passed sockets and therefore an ovpn
specific objects is attached to the
On 11/11/2024 00:54, Sergey Ryazanov wrote:
Another one forgotten question, sorry about this. Please find the
question inlined.
On 29.10.2024 12:47, Antonio Quartulli wrote:
/* Send user data to the network
*/
netdev_tx_t ovpn_net_xmit(struct sk_buff *skb, struct net_device *dev)
{
+
On 09/11/2024 00:31, Sergey Ryazanov wrote:
On 29.10.2024 12:47, Antonio Quartulli wrote:
This commit introduces basic netlink support with family
registration/unregistration functionalities and stub pre/post-doit.
More importantly it introduces the YAML uAPI description along
with its auto-gen
On Fri, Nov 15, 2024 at 10:40:56AM +0100, Werner Sembach wrote:
>
> Am 15.11.24 um 10:18 schrieb Greg KH:
> > On Fri, Nov 15, 2024 at 10:00:23AM +0100, Werner Sembach wrote:
> > > I guess what I try to convince you and others is that we _are_ taking Open
> > > Source licenses seriously, but still
On Fri, Nov 15, 2024 at 05:03:34PM +0800, Yunsheng Lin wrote:
> On 2024/11/15 0:02, Mark Brown wrote:
> > On Mon, Oct 28, 2024 at 07:53:36PM +0800, Yunsheng Lin wrote:
> > This is breaking the build in -next on at least arm64 and x86_64 since
> > it's trying to build an out of tree kernel module w
Hi Shuah, Greg,
Thank you for your reply!
On 13/11/2024 19:33, Shuah Khan wrote:
> On 11/8/24 11:21, Matthieu Baerts wrote:
>> Hello LKFT maintainers, CI operators,
>>
>> First, I would like to say thank you to the people behind the LKFT
>> project for validating stable kernels (and more), and in
Am 15.11.24 um 10:18 schrieb Greg KH:
On Fri, Nov 15, 2024 at 10:00:23AM +0100, Werner Sembach wrote:
I guess what I try to convince you and others is that we _are_ taking Open
Source licenses seriously, but still there are mistakes to be made,
especially with complex projects like the Linux k
On 09/11/2024 00:15, Sergey Ryazanov wrote:
On 29.10.2024 12:47, Antonio Quartulli wrote:
This commit introduces basic netlink support with family
registration/unregistration functionalities and stub pre/post-doit.
More importantly it introduces the YAML uAPI description along
with its auto-gen
On 11/14, Alexis Lothoré (eBPF Foundation) wrote:
> xdp_metadata test has a small helper computing ipv checksums to allow
> manually building packets.
>
> Move this helper to network_helpers to share it with other tests.
>
> Signed-off-by: Alexis Lothoré (eBPF Foundation)
> ---
> Changes in v2:
On 12/11/2024 01:16, Sergey Ryazanov wrote:
On 29.10.2024 12:47, Antonio Quartulli wrote:
+static void ovpn_netdev_write(struct ovpn_peer *peer, struct sk_buff
*skb)
+{
+ unsigned int pkt_len;
+
+ /* we can't guarantee the packet wasn't corrupted before entering
the
+ * VPN, therefo
On Fri, 15 Nov 2024 at 15:51, Hanna Czenczek wrote:
> Now that I look at it once again (because I was wondering why to check fm,
> and not fm->fc), do we even need to check fm or fm->fc? fuse_mount_destroy()
> assumes both are non-NULL, so I assume sb->s_root || fm->fc->initialized
> should b
On 11/14, Alexis Lothoré (eBPF Foundation) wrote:
> We sometimes need to compare whole structures in an assert. It is
> possible to use the existing macros on each field, but when the whole
> structure has to be checked, it is more convenient to simply compare the
> whole structure memory
>
> Add
On 11/14, Alexis Lothoré (eBPF Foundation) wrote:
> Commit a11c397c43d5 ("bpf/flow_dissector: add mode to enforce global BPF
> flow dissector") is currently tested in test_flow_dissector.sh, which is
> not part of test_progs. Add the corresponding test to flow_dissector.c,
> which is part of test_p
From: Uwe Kleine-König
Instead of repeating the add_taint_module() call for each offender, create
an array and loop over that one. This simplifies adding new entries
considerably.
Signed-off-by: Uwe Kleine-König
Reviewed-by: Greg Kroah-Hartman
Reviewed-by: Christoph Hellwig
Signed-off-by: Wer
On 11/14, Alexis Lothoré (eBPF Foundation) wrote:
> network_helpers.h provides helpers to compute checksum for pseudo
> headers but no helpers to compute the global checksums.
>
> Before adding those, rename the pseudo header checksum helper to clarify
> their role.
Same here: let's keep the old
On 11/14, Alexis Lothoré (eBPF Foundation) wrote:
> The flow_dissector runs plenty of tests over diffent kind of packets,
> grouped into three categories: skb mode, non-skb mode with direct
> attach, and non-skb with indirect attach.
>
> Re-split the main function into dedicated tests. Each test n
Hello,
Am 15.11.24 um 17:40 schrieb Uwe Kleine-König:
Hello Werner,
On Fri, Nov 15, 2024 at 02:03:27PM +0100, Werner Sembach wrote:
Am 15.11.24 um 13:58 schrieb Werner Sembach:
Following the meeting I wrote about yesterday, I now changed the license
of what we could change spontaniously to pr
On 14/11/24 21:12, Dave Jiang wrote:
On 11/14/24 2:19 AM, Suraj Sonawane wrote:
On 13/11/24 22:32, Dave Jiang wrote:
On 11/13/24 5:51 AM, Suraj Sonawane wrote:
Fix an issue detected by syzbot with KASAN:
BUG: KASAN: vmalloc-out-of-bounds in cmd_to_func drivers/acpi/nfit/
core.c:416 [inlin
If the selftest is not running as root, it should fail and
give an appropriate warning to the user. This patch adds
ksft_exit_fail_msg() if the test is not running as root.
Logs:
Before change:
TAP version 13
1..1
ok 1 # SKIP This test needs root to run!
After change:
TAP version 13
1..1
Bail
The situation was less severe then I feared. I'm awaiting replys regarding
this:
https://gitlab.com/tuxedocomputers/development/packages/tuxedo-drivers/-/merge_requests/17
and this: https://github.com/tuxedocomputers/tuxedo-keyboard/pull/155 (via
mail as the GitHub repo is archived).
This is t
Hello Werner,
On Fri, Nov 15, 2024 at 02:03:27PM +0100, Werner Sembach wrote:
> Am 15.11.24 um 13:58 schrieb Werner Sembach:
> > Following the meeting I wrote about yesterday, I now changed the license
> > of what we could change spontaniously to prove good faith.
> >
> > I still hope that the re
On Wed, Nov 13, 2024 at 11:38 PM Hangbin Liu wrote:
>
> On Wed, Nov 13, 2024 at 01:03:13PM -0800, Sam Edwards wrote:
> > On Wed, Nov 13, 2024 at 4:52 AM Hangbin Liu wrote:
> > >
> > > RFC8981 section 3.4 says that existing temporary addresses must have their
> > > lifetimes adjusted so that no te
On Thu, Nov 14, 2024 at 12:46 AM Hangbin Liu wrote:
>
> Hi Sam,
>
> On Wed, Nov 13, 2024 at 12:43:00PM -0800, Sam Edwards wrote:
> > > +# If the mngtmpaddr or tempaddr missing, return 0 and stop waiting
> > > +check_tempaddr_exists()
> > > +{
> > > + local start=${1-"1"}
> > > + addr_l
Fix an issue detected by syzbot with KASAN:
BUG: KASAN: vmalloc-out-of-bounds in cmd_to_func drivers/acpi/nfit/
core.c:416 [inline]
BUG: KASAN: vmalloc-out-of-bounds in acpi_nfit_ctl+0x20e8/0x24a0
drivers/acpi/nfit/core.c:459
The issue occurs in cmd_to_func when the call_pkg->nd_reserved2
array i
From: Uwe Kleine-König
TUXEDO has not yet relicensed all modules for GPLv2+ as former contributer
need to be contacted that comited code under GPLv3+.
So teach the module loader that these modules are proprietary despite
their declaration to be GPLv2 compatible until the relicensing is complete.
Suraj Sonawane wrote:
> Fix an issue detected by syzbot with KASAN:
>
> BUG: KASAN: vmalloc-out-of-bounds in cmd_to_func drivers/acpi/nfit/
> core.c:416 [inline]
> BUG: KASAN: vmalloc-out-of-bounds in acpi_nfit_ctl+0x20e8/0x24a0
> drivers/acpi/nfit/core.c:459
>
> The issue occurs in cmd_to_func w
page_frag test module is an out of tree module, but built
using KDIR as the main kernel tree, the mm test suite is
just getting skipped if newly added page_frag test module
fails to compile due to kernel not yet compiled.
Fix the above problem by ensuring both kernel is built first
and a newer ker
On 11/16/2024 6:34 AM, Jakub Kicinski wrote:
On Fri, 15 Nov 2024 14:12:09 + Mark Brown wrote:
As above, I am not sure if there is some elegant way to avoid the above error
in the selftest core, one possible way to avoid the above error is to skip
compiling like below as tools/testing/selftes
It seemed that somehow I missed to add the netdev ML:(
On 11/16/2024 12:23 PM, Yunsheng Lin wrote:
page_frag test module is an out of tree module, but built
using KDIR as the main kernel tree, the mm test suite is
just getting skipped if newly added page_frag test module
fails to compile due to
On 11/15/2024 10:12 PM, Mark Brown wrote:
...
make -C tools/testing/selftests/livepatch/test_modules/
Ah, this one is actually using some framework support for building
modules - it's putting the modules in a separate directory and using
TEST_GEN_MODS_DIR. Crucially, though, it has guards
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