On Sun, Jan 26, 2025 at 09:57:21PM +0100, Luca Weiss wrote:
> From: Matti Lehtimäki
>
> Add support for external power block headswitch (BHS) registers.
> Similarly to MSM8974 also MSM8226 has the mx voltage rail exposed as
> regulator and only cx voltage rail as power domain.
>
> Signed-off-by:
On Sun, Jan 26, 2025 at 09:57:20PM +0100, Luca Weiss wrote:
> From: Matti Lehtimäki
>
> Add support for platforms such as MSM8974 which have the mx voltage rail
> exposed as regulator and only cx voltage rail as power domain.
>
> Signed-off-by: Matti Lehtimäki
> Signed-off-by: Luca Weiss
> ---
The atomic replace livepatch mechanism was introduced to handle scenarios
where we want to unload a specific livepatch without unloading others.
However, its current implementation has significant shortcomings, making
it less than ideal in practice. Below are the key downsides:
- It is expensive
The atomic replace livepatch mechanism was introduced to handle scenarios
where we want to unload a specific livepatch without unloading others.
However, its current implementation has significant shortcomings, making
it less than ideal in practice. Below are the key downsides:
- It is expensive
Add a new attribute "replaceable" to allow the coexsist of both atomic
replace livepatch and non atomic replace livepatch. If the replaceable is
set to 0, the livepatch won't be replaced by a atomic replace livepatch.
This is a preparation for the followup patch.
Signed-off-by: Yafang Shao
---
Commit 4094871db1d6 ("udp: only do GSO if # of segs > 1") avoided GSO
for small packets. But the kernel currently dismisses GSO requests only
after checking MTU on gso_size. This means any packets, regardless of
their payload sizes, would be dropped when MTU is smaller than requested
gso_size. Mean
On Sun, Jan 26, 2025 at 9:55 PM Joel Fernandes wrote:
>
> On Sun, Jan 26, 2025 at 9:03 PM Paul E. McKenney wrote:
> >
> > On Sun, Jan 26, 2025 at 08:22:23PM -0500, Joel Fernandes wrote:
> > > On Sun, Jan 26, 2025 at 8:13 PM Joel Fernandes
> > > wrote:
> > > >
> > > > Hi, Paul and Frederic,
> >
On Sun, Jan 26, 2025 at 9:03 PM Paul E. McKenney wrote:
>
> On Sun, Jan 26, 2025 at 08:22:23PM -0500, Joel Fernandes wrote:
> > On Sun, Jan 26, 2025 at 8:13 PM Joel Fernandes
> > wrote:
> > >
> > > Hi, Paul and Frederic,
> > >
> > > [...]
> > > > > > On Sat, Jan 25, 2025 at 12:03:58AM +0100, Fre
On Sun, Jan 26, 2025 at 08:22:23PM -0500, Joel Fernandes wrote:
> On Sun, Jan 26, 2025 at 8:13 PM Joel Fernandes wrote:
> >
> > Hi, Paul and Frederic,
> >
> > [...]
> > > > > On Sat, Jan 25, 2025 at 12:03:58AM +0100, Frederic Weisbecker wrote:
> > > > > > Le Fri, Dec 13, 2024 at 11:49:49AM -0800,
On Sun, Jan 26, 2025 at 8:13 PM Joel Fernandes wrote:
>
> Hi, Paul and Frederic,
>
> [...]
> > > > On Sat, Jan 25, 2025 at 12:03:58AM +0100, Frederic Weisbecker wrote:
> > > > > Le Fri, Dec 13, 2024 at 11:49:49AM -0800, Paul E. McKenney a écrit :
> > > > > > diff --git a/kernel/rcu/rcu.h b/kernel/
Hi, Paul and Frederic,
[...]
> > > On Sat, Jan 25, 2025 at 12:03:58AM +0100, Frederic Weisbecker wrote:
> > > > Le Fri, Dec 13, 2024 at 11:49:49AM -0800, Paul E. McKenney a écrit :
> > > > > diff --git a/kernel/rcu/rcu.h b/kernel/rcu/rcu.h
> > > > > index 2f9c9272cd486..d2a91f705a4ab 100644
> > >
The pull request you sent on Sun, 26 Jan 2025 15:05:47 +0100:
> git://git.kernel.org/pub/scm/linux/kernel/git/modules/linux.git/
> tags/modules-6.14-rc1
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/41bfad507c04c3d0cced1277243aed6733616184
Thank you!
--
Deet-doot-
From: Matti Lehtimäki
Add support for external power block headswitch (BHS) registers.
Similarly to MSM8974 also MSM8226 has the mx voltage rail exposed as
regulator and only cx voltage rail as power domain.
Signed-off-by: Matti Lehtimäki
Signed-off-by: Luca Weiss
---
Changes in v2:
- Improv
For example MSM8974 has mx voltage rail exposed as regulator and only cx
voltage rail is exposed as power domain. This power domain (cx) is
attached internally in power domain and cannot be attached in this driver.
Fixes: 8750cf392394 ("remoteproc: qcom_q6v5_mss: Allow replacing regulators
with p
From: Matti Lehtimäki
Add support for platforms such as MSM8974 which have the mx voltage rail
exposed as regulator and only cx voltage rail as power domain.
Signed-off-by: Matti Lehtimäki
Signed-off-by: Luca Weiss
---
New patch in v2 split from previous first patch
- Improve description of
Add support for the external power block headswitch register needed by
MSM8226 and some other qcom platforms.
Co-developed-by: Matti Lehtimäki
Signed-off-by: Matti Lehtimäki
Signed-off-by: Luca Weiss
---
Changes in v2:
- Remove cx-supply from MSM8226 "fallback_proxy_supply" because it's
a
This series adds support for modem remoteproc found on MSM8226.
It also adds needed device tree nodes and enables modem used for
location service on matisse-wifi.
Also bam-dmux node is added for mobile data which is used on
3G/4G-enabled devices.
Signed-off-by: Luca Weiss
---
Changes in v2:
- Dr
From: Matti Lehtimäki
Enable modem remoteproc on samsung,matisse-wifi & matisselte.
Signed-off-by: Matti Lehtimäki
Signed-off-by: Luca Weiss
---
arch/arm/boot/dts/qcom/qcom-msm8226-samsung-matisse-common.dtsi | 7 +++
1 file changed, 7 insertions(+)
diff --git a/arch/arm/boot/dts/qcom/qc
From: Matti Lehtimäki
Add a syscon device node for the TCSR halt regs needed by
modem and other remoteprocs.
Signed-off-by: Matti Lehtimäki
Signed-off-by: Luca Weiss
---
arch/arm/boot/dts/qcom/qcom-msm8226.dtsi | 5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/qcom/qc
Add a node for the modem remoteproc found on MSM8226.
For the apq8026 smartwatches, delete the modem reserved-memory again
since they have very little RAM in the first place anyways, and all of
these devices don't have functional modem firmware anyways - these
watches don't even have GPS.
Co-deve
BAM DMUX is used as the network interface to the modem.
Signed-off-by: Luca Weiss
---
arch/arm/boot/dts/qcom/qcom-msm8226.dtsi | 26 ++
1 file changed, 26 insertions(+)
diff --git a/arch/arm/boot/dts/qcom/qcom-msm8226.dtsi
b/arch/arm/boot/dts/qcom/qcom-msm8226.dtsi
inde
From: Matti Lehtimäki
Add smsm node for remoteproc cores.
Signed-off-by: Matti Lehtimäki
Co-developed-by: Luca Weiss
Signed-off-by: Luca Weiss
---
arch/arm/boot/dts/qcom/qcom-msm8226.dtsi | 34
1 file changed, 34 insertions(+)
diff --git a/arch/arm/boot/dts/
he same patch/commit), kindly add following tags
> | Reported-by: kernel test robot
> | Closes: https://lore.kernel.org/oe-lkp/202501261429.c1f117d8-...@intel.com
>
>
> The kernel config and materials to reproduce are available at:
> https://download.01.org/0day-ci/archive/20250
From: Kumar Kartikeya Dwivedi
[ Upstream commit cbd8730aea8d79cda6b0f3c18b406dfdef0c1b80 ]
The verifier log when leaking resources on BPF_EXIT may be a bit
confusing, as it's a problem only when finally existing from the main
prog, not from any of the subprogs. Hence, update the verifier error
s
From: Liu Ye
[ Upstream commit 3a0b7fa095212b51ed63892540c4f249991a2d74 ]
Address Null pointer dereference / undefined behavior in rtattr_pack
(note that size is 0 in the bad case).
Flagged by cppcheck as:
tools/testing/selftests/net/ipsec.c:230:25: warning: Possible null pointer
derefe
From: Liu Ye
[ Upstream commit 3a0b7fa095212b51ed63892540c4f249991a2d74 ]
Address Null pointer dereference / undefined behavior in rtattr_pack
(note that size is 0 in the bad case).
Flagged by cppcheck as:
tools/testing/selftests/net/ipsec.c:230:25: warning: Possible null pointer
derefe
From: Liu Ye
[ Upstream commit 3a0b7fa095212b51ed63892540c4f249991a2d74 ]
Address Null pointer dereference / undefined behavior in rtattr_pack
(note that size is 0 in the bad case).
Flagged by cppcheck as:
tools/testing/selftests/net/ipsec.c:230:25: warning: Possible null pointer
derefe
From: Liu Ye
[ Upstream commit 3a0b7fa095212b51ed63892540c4f249991a2d74 ]
Address Null pointer dereference / undefined behavior in rtattr_pack
(note that size is 0 in the bad case).
Flagged by cppcheck as:
tools/testing/selftests/net/ipsec.c:230:25: warning: Possible null pointer
derefe
From: Liu Ye
[ Upstream commit 3a0b7fa095212b51ed63892540c4f249991a2d74 ]
Address Null pointer dereference / undefined behavior in rtattr_pack
(note that size is 0 in the bad case).
Flagged by cppcheck as:
tools/testing/selftests/net/ipsec.c:230:25: warning: Possible null pointer
derefe
From: Liu Ye
[ Upstream commit 3a0b7fa095212b51ed63892540c4f249991a2d74 ]
Address Null pointer dereference / undefined behavior in rtattr_pack
(note that size is 0 in the bad case).
Flagged by cppcheck as:
tools/testing/selftests/net/ipsec.c:230:25: warning: Possible null pointer
derefe
The following changes since commit ffd294d346d185b70e28b1a28abe367bbfe53c04:
Linux 6.13 (2025-01-19 15:51:45 -0800)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/modules/linux.git/
tags/modules-6.14-rc1
for you to fetch changes up to f3b93547b91ad849
Fix the build failure caused by the undefined `CLONE_NEWTIME`.
Include the `linux/sched.h` header file where the function is defined to
ensure successful compilation of the selftests.
Signed-off-by: Purva Yeshi
---
tools/testing/selftests/vDSO/vdso_test_getrandom.c | 2 ++
1 file changed, 2 i
On Sat, Jan 25, 2025 at 4:19 AM Joe Damato wrote:
>
> On Fri, Jan 24, 2025 at 09:14:54AM +0800, Jason Wang wrote:
> > On Thu, Jan 23, 2025 at 10:47 AM Joe Damato wrote:
> > >
> > > On Thu, Jan 23, 2025 at 10:40:43AM +0800, Jason Wang wrote:
> > > > On Thu, Jan 23, 2025 at 1:41 AM Joe Damato wrot
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