Hello RT-list!
I'm pleased to announce the 4.19.307-rt133 stable release. This is
just an update to the stable release 4.19.307. No RT specific changes.
You can get this release via the git tree at:
git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-stable-rt.git
branch: v4.19-rt
On Mon, Mar 4, 2024 at 11:46 AM fuyuanli wrote:
>
> It is useful to expose skb addr and sock addr to user in tracepoint
> tcp_probe, so that we can get more information while monitoring
> receiving of tcp data, by ebpf or other ways.
>
> For example, we need to identify a packet by seq and
On Fri, Mar 1, 2024 at 1:10 AM Jason Xing wrote:
>
> From: Jason Xing
>
> When I reviewed other people's patch [1], I noticed that similar thing
> also happens in tcp_event_skb class and tcp_event_sk_skb class. They
> don't print those two addrs of skb/sk which already exist.
>
> They are
On Wed, Feb 28, 2024 at 7:06 PM Yunjian Wang wrote:
>
> This patch set allows TUN to support the AF_XDP Tx zero-copy feature,
> which can significantly reduce CPU utilization for XDP programs.
>
> Since commit fc72d1d54dd9 ("tuntap: XDP transmission"), the pointer
> ring has been utilized to
It is useful to expose skb addr and sock addr to user in tracepoint
tcp_probe, so that we can get more information while monitoring
receiving of tcp data, by ebpf or other ways.
For example, we need to identify a packet by seq and end_seq when
calculate transmit latency between lay 2 and lay 4 by
On Fri, Mar 01, 2024 at 05:40:59PM +0100, Karel Balej wrote:
> From: Karel Balej
>
> Hello,
>
> this patch series generalizes the Imagis touchscreen driver to support
> other Imagis chips, namely IST3038B and IST3032C.
>
> The motivation for IST3032C is the samsung,coreprimevelte smartphone
>
Hi Karel,
On Sun, Mar 03, 2024 at 11:04:25AM +0100, Karel Balej wrote:
> From: Karel Balej
>
> Marvell 88PM886 PMIC provides onkey among other things. Add client
> driver to handle it. The driver currently only provides a basic support
> omitting additional functions found in the vendor
From: Karel Balej
Add an entry to MAINTAINERS for the Marvell 88PM886 PMIC MFD, onkey and
regulator drivers.
Signed-off-by: Karel Balej
---
Notes:
RFC v3:
- Remove onkey bindings file.
RFC v2:
- Only mention 88PM886 in the commit message.
- Add regulator driver.
-
From: Karel Balej
Marvell 88PM886 PMIC provides onkey among other things. Add client
driver to handle it. The driver currently only provides a basic support
omitting additional functions found in the vendor version, such as long
onkey and GPIO integration.
Signed-off-by: Karel Balej
---
From: Karel Balej
Marvell 88PM886 is a PMIC with several subdevices such as onkey,
regulators or battery and charger. It comes in at least two revisions,
A0 and A1 -- only A1 is described here at the moment.
Signed-off-by: Karel Balej
---
Notes:
RFC v3:
- Add wakeup-source property.
From: Karel Balej
Support the LDO and buck regulators of the Marvell 88PM886 PMIC.
Signed-off-by: Karel Balej
---
Notes:
RFC v3:
- Do not have a variable for each regulator -- define them all in the
pm886_regulators array.
- Use new regulators regmap index name.
- Use
From: Karel Balej
Marvell 88PM886 is a PMIC which provides various functions such as
onkey, battery, charger and regulators. It is found for instance in the
samsung,coreprimevelte smartphone with which this was tested.
Only implement basic support to allow for the use of regulators and
onkey
From: Karel Balej
Hello,
the following implements basic support for Marvell's 88PM886 PMIC which
is found for instance as a component of the samsung,coreprimevelte
smartphone which inspired this and also serves as a testing platform.
The code for the MFD is based primarily on this old series
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