[xenomai-images][PATCH] recipes-kernel: Disable more debugs that influence latency performance

2021-10-07 Thread Hongzhan Chen via Xenomai
For dovetail-based Xenomai, some debugs may increase latency and need to disable them for better latency performance. Signed-off-by: Hongzhan Chen diff --git a/recipes-kernel/linux/files/common_nodbg.cfg b/recipes-kernel/linux/files/common_nodbg.cfg index d7d87c5..a57463b 100644 ---

[I-PIPE] ipipe-core-4.19.207-cip58-x86-20 released

2021-10-07 Thread xenomai--- via Xenomai
Download URL: https://xenomai.org/downloads/ipipe/v4.x/x86/ipipe-core-4.19.207-cip58-x86-20.patch Repository: https://git.xenomai.org/ipipe-x86 Release tag: ipipe-core-4.19.207-cip58-x86-20

[I-PIPE] ipipe-core-4.4.285-cip63-x86-30 released

2021-10-07 Thread xenomai--- via Xenomai
Download URL: https://xenomai.org/downloads/ipipe/v4.x/x86/ipipe-core-4.4.285-cip63-x86-30.patch Repository: https://git.xenomai.org/ipipe-x86 Release tag: ipipe-core-4.4.285-cip63-x86-30

[I-PIPE] ipipe-core-4.4.285-cip63-arm-15 released

2021-10-07 Thread xenomai--- via Xenomai
Download URL: https://xenomai.org/downloads/ipipe/v4.x/arm/ipipe-core-4.4.285-cip63-arm-15.patch Repository: https://git.xenomai.org/ipipe-arm Release tag: ipipe-core-4.4.285-cip63-arm-15

[I-PIPE] ipipe-core-5.4.151-x86-7 released

2021-10-07 Thread xenomai--- via Xenomai
Download URL: https://xenomai.org/downloads/ipipe/v5.x/x86/ipipe-core-5.4.151-x86-7.patch Repository: https://git.xenomai.org/ipipe-x86 Release tag: ipipe-core-5.4.151-x86-7

Re: "switchtest" problem with recent 5.10 dovetail and distro-like kernel config

2021-10-07 Thread Jan Kiszka via Xenomai
On 07.10.21 15:29, Henning Schild wrote: > Am Thu, 7 Oct 2021 10:55:38 +0200 > schrieb "Bezdeka, Florian (T RDA IOT SES-DE)" > : > >> On Thu, 2021-10-07 at 08:53 +, Bezdeka, Florian via Xenomai wrote: >>> On Thu, 2021-10-07 at 10:37 +0200, Jan Kiszka wrote: On 05.10.21 17:18, Henning

Re: irq pipeline: Netdev watchdog triggered

2021-10-07 Thread Bezdeka, Florian via Xenomai
On Mon, 2021-09-06 at 18:16 +0200, Philippe Gerum wrote: > Bezdeka, Florian writes: > > > On Mon, 2021-09-06 at 16:56 +0200, Philippe Gerum wrote: > > > Bezdeka, Florian writes: > > > > > > > Hi, > > > > > > > > here is another IRQ_PIPELINE problem we're facing on on of our quite > > > > big

Re: [PATCH] drivers/testing/switchtest: Properly clean up xnthread on error

2021-10-07 Thread Bezdeka, Florian via Xenomai
On Thu, 2021-10-07 at 16:12 +0200, Jan Kiszka via Xenomai wrote: > From: Jan Kiszka > > Analogously to dfb55d64fc0d. Seems both qualify for stable. > > Signed-off-by: Jan Kiszka > --- > kernel/drivers/testing/switchtest.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git

[PATCH] drivers/testing/switchtest: Properly clean up xnthread on error

2021-10-07 Thread Jan Kiszka via Xenomai
From: Jan Kiszka Analogously to dfb55d64fc0d. Signed-off-by: Jan Kiszka --- kernel/drivers/testing/switchtest.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/kernel/drivers/testing/switchtest.c b/kernel/drivers/testing/switchtest.c index 8224974e5c..6f8a9fcaa3 100644 ---

[PATCH] cobalt/posix/thread: Properly discard xnthread on registration error

2021-10-07 Thread Jan Kiszka via Xenomai
From: Jan Kiszka This left timers and possibly other resources registers while freeing the object. The resulting crash was easily triggerable by creating threads until the registry was full. Reported-by: Henning Schild Signed-off-by: Jan Kiszka --- kernel/cobalt/posix/thread.c | 1 + 1 file

Re: "switchtest" problem with recent 5.10 dovetail and distro-like kernel config

2021-10-07 Thread Henning Schild via Xenomai
Am Thu, 7 Oct 2021 10:55:38 +0200 schrieb "Bezdeka, Florian (T RDA IOT SES-DE)" : > On Thu, 2021-10-07 at 08:53 +, Bezdeka, Florian via Xenomai wrote: > > On Thu, 2021-10-07 at 10:37 +0200, Jan Kiszka wrote: > > > On 05.10.21 17:18, Henning Schild wrote: > > > > Am Tue, 5 Oct 2021

Re: "switchtest" problem with recent 5.10 dovetail and distro-like kernel config

2021-10-07 Thread Henning Schild via Xenomai
Am Thu, 7 Oct 2021 10:37:19 +0200 schrieb Jan Kiszka : > On 05.10.21 17:18, Henning Schild wrote: > > Am Tue, 5 Oct 2021 16:38:12 +0200 > > schrieb "Bezdeka, Florian (T RDA IOT SES-DE)" > > : > > > >> On Tue, 2021-10-05 at 16:29 +0200, Jan Kiszka via Xenomai wrote: > >>> On 24.09.21 15:31,

Re: RTNET i.mx6 raw packets

2021-10-07 Thread Jean-Baptiste Tredez via Xenomai
We are working on a new patch for mainline kernel 5.10 + xenomai (previous patch was based on nxp kernel 5.4 + xenomai 3.1). This work is under test. I hope to send a new proposal by the end of the month. Jean-Baptiste Le 07/10/2021 à 10:12, Jan Kiszka a écrit : On 01.10.21 10:03, Paal

Re: "switchtest" problem with recent 5.10 dovetail and distro-like kernel config

2021-10-07 Thread Jan Kiszka via Xenomai
On 07.10.21 11:05, Bezdeka, Florian (T RDA IOT SES-DE) wrote: > On Thu, 2021-10-07 at 08:55 +, Bezdeka, Florian via Xenomai wrote: >> On Thu, 2021-10-07 at 08:53 +, Bezdeka, Florian via Xenomai wrote: >>> On Thu, 2021-10-07 at 10:37 +0200, Jan Kiszka wrote: On 05.10.21 17:18, Henning

[PATCH] Bump ABI revisions

2021-10-07 Thread Jan Kiszka via Xenomai
From: Jan Kiszka The introduction of dovetail support with the change in the realtime clock semantics and related interface changes (vDSO usage) is an ABI change that needs a revision bump. Strictly spoken, PowerPC is only theoretically affected as it lacks dovetail support, but it's simpler to

Re: "switchtest" problem with recent 5.10 dovetail and distro-like kernel config

2021-10-07 Thread Bezdeka, Florian via Xenomai
On Thu, 2021-10-07 at 08:55 +, Bezdeka, Florian via Xenomai wrote: > On Thu, 2021-10-07 at 08:53 +, Bezdeka, Florian via Xenomai wrote: > > On Thu, 2021-10-07 at 10:37 +0200, Jan Kiszka wrote: > > > On 05.10.21 17:18, Henning Schild wrote: > > > > Am Tue, 5 Oct 2021 16:38:12 +0200 > > > >

Re: "switchtest" problem with recent 5.10 dovetail and distro-like kernel config

2021-10-07 Thread Bezdeka, Florian via Xenomai
On Thu, 2021-10-07 at 08:53 +, Bezdeka, Florian via Xenomai wrote: > On Thu, 2021-10-07 at 10:37 +0200, Jan Kiszka wrote: > > On 05.10.21 17:18, Henning Schild wrote: > > > Am Tue, 5 Oct 2021 16:38:12 +0200 > > > schrieb "Bezdeka, Florian (T RDA IOT SES-DE)" > > > : > > > > > > > On Tue,

Re: "switchtest" problem with recent 5.10 dovetail and distro-like kernel config

2021-10-07 Thread Bezdeka, Florian via Xenomai
On Thu, 2021-10-07 at 10:37 +0200, Jan Kiszka wrote: > On 05.10.21 17:18, Henning Schild wrote: > > Am Tue, 5 Oct 2021 16:38:12 +0200 > > schrieb "Bezdeka, Florian (T RDA IOT SES-DE)" > > : > > > > > On Tue, 2021-10-05 at 16:29 +0200, Jan Kiszka via Xenomai wrote: > > > > On 24.09.21 15:31,

Re: "switchtest" problem with recent 5.10 dovetail and distro-like kernel config

2021-10-07 Thread Jan Kiszka via Xenomai
On 05.10.21 17:18, Henning Schild wrote: > Am Tue, 5 Oct 2021 16:38:12 +0200 > schrieb "Bezdeka, Florian (T RDA IOT SES-DE)" > : > >> On Tue, 2021-10-05 at 16:29 +0200, Jan Kiszka via Xenomai wrote: >>> On 24.09.21 15:31, Henning Schild via Xenomai wrote: Am Wed, 22 Sep 2021 16:21:54 +0200

Re: timer.h in rtdm module

2021-10-07 Thread Jan Kiszka via Xenomai
On 07.10.21 10:11, C Smith wrote: > Thanks for the insight. I removed the -isystem line, I don't know where > it came from, I have legacy xeno 2.6 Makefiles. I added a few more paths > to system headers. I am now getting a lot of redefined symbols errors.  > Here is current attempt to compile:

Re: RTNET i.mx6 raw packets

2021-10-07 Thread Jan Kiszka via Xenomai
On 01.10.21 10:03, Paal Tamas via Xenomai wrote: > Dear All, I would like to use RTNET with raw packets on the fec interface of > my i.mx6 CPU. The purpose of the whole thing is to use the Soem ECAT master. > I am lost. I need your help. Xenomai_3.1, kernel 4.14.78.I am using this > rtnet fec

Re: timer.h in rtdm module

2021-10-07 Thread C Smith via Xenomai
Thanks for the insight. I removed the -isystem line, I don't know where it came from, I have legacy xeno 2.6 Makefiles. I added a few more paths to system headers. I am now getting a lot of redefined symbols errors. Here is current attempt to compile: (this is compiled while standing in

Re: [PATCH] cobalt/arch/arm: fptest: Add missing SIMD register clobbering

2021-10-07 Thread Jan Kiszka via Xenomai
On 06.10.21 23:01, Bezdeka, Florian (T RDA IOT SES-DE) wrote: > On Wed, 2021-10-06 at 17:19 +0200, Jan Kiszka wrote: >> From: Jan Kiszka >> >> This caused troubles with modern gcc that starts to use those regs for >> other purposes. Seen with gcc-10 on Debian 11 e.g. >> >> Signed-off-by: Jan