[Xenomai-core] Analogy regressions in xenomai 2.5.5.1

2010-10-12 Thread Daniele Nicolodi
Hello, I just installed xenomai 2.5.5 on a 2.6.35.7 kernel and I'm noticing serious regressions on analogy basic features: 1. Buffer management is badly broken. It is not possible to run any acquisition command that wraps around in the ring buffer. That can be simply reproduced with: cmd_read -v

Re: [Xenomai-core] Analogy regressions in xenomai 2.5.5.1

2010-10-12 Thread Philippe Gerum
On Tue, 2010-10-12 at 10:44 +0200, Daniele Nicolodi wrote: > Hello, I just installed xenomai 2.5.5 on a 2.6.35.7 kernel and I'm > noticing serious regressions on analogy basic features: > > 1. Buffer management is badly broken. It is not possible to run any > acquisition command that wraps around

Re: [Xenomai-core] Analogy regressions in xenomai 2.5.5.1

2010-10-12 Thread Daniele Nicolodi
On 12/10/10 10:56, Philippe Gerum wrote: >> When I proposed some easy changes to the analogy API, to make it much >> less confusing with trivial changes, Alexis expressed concerns about API >> stability. What about functional stability? I think the reported ones >> are major problems easily catch w

Re: [Xenomai-core] Analogy regressions in xenomai 2.5.5.1

2010-10-12 Thread Gilles Chanteperdrix
Daniele Nicolodi wrote: > On 12/10/10 10:56, Philippe Gerum wrote: >>> When I proposed some easy changes to the analogy API, to make it much >>> less confusing with trivial changes, Alexis expressed concerns about API >>> stability. What about functional stability? I think the reported ones >>> are

[Xenomai-core] prepare-kernel.sh --default fails silently if no default patch can be found

2010-10-12 Thread Thomas De Schampheleire
Hi, If the prepare-kernel.sh script is executed with the --default option, but no default patch can be found for the selected linux kernel version, the script incorrectly tries to continue (and hangs executing a malformed grep command) If no default patch can be found, the $adeos_default_patch va

Re: [Xenomai-core] Analogy regressions in xenomai 2.5.5.1

2010-10-12 Thread Alexis Berlemont
Hi, On Tue, Oct 12, 2010 at 10:44 AM, Daniele Nicolodi wrote: > Hello, I just installed xenomai 2.5.5 on a 2.6.35.7 kernel and I'm > noticing serious regressions on analogy basic features: > > 1. Buffer management is badly broken. It is not possible to run any > acquisition command that wraps aro