Re: Soft lockup 2.6.23.14-uc0

Hi Mikael/All, --- Mikael Pettersson wrote: > Anyway, I can think of two things: > > 1. There was some very recent patches by Peter > Zijlstra >addressing hrtimer breakage on arm and some other >archs in 2.6.24-git. If uclinux has backported > some >of that stuff then it might

Re: Soft lockup 2.6.23.14-uc0

Hi Mikael/All, --- Mikael Pettersson wrote: Anyway, I can think of two things: 1. There was some very recent patches by Peter Zijlstra addressing hrtimer breakage on arm and some other archs in 2.6.24-git. If uclinux has backported some of that stuff then it might explain this

Re: Soft lockup 2.6.23.14-uc0

Hi Mikael, --- Mikael Pettersson wrote: > > Is this a new ixp4xx platform or one of the existing > ones in arch/arm/mach-ixp4xx? > The machine type (arch/arm/tools/mach-types) is ct_dfs. However, the platform is a copy of the coyote platform in arch/arm/mach-ixp4xx. > Anyway, I can think

Re: Soft lockup 2.6.23.14-uc0

Hi Mikael, --- Mikael Pettersson wrote: Is this a new ixp4xx platform or one of the existing ones in arch/arm/mach-ixp4xx? The machine type (arch/arm/tools/mach-types) is ct_dfs. However, the platform is a copy of the coyote platform in arch/arm/mach-ixp4xx. Anyway, I can think of

Soft lockup 2.6.23.14-uc0

Hi All, I am observing kernel soft lockups when running network throughput tests with NUTTCP. The kernel is a stock 2.6.23 kernel with patches from uClinux.org. I have applied the incremental 2.6.23 patches to produce the resulting 2.6.23.14-uc0 kernel. This kernel is executing on a 266MHz

Soft lockup 2.6.23.14-uc0

Hi All, I am observing kernel soft lockups when running network throughput tests with NUTTCP. The kernel is a stock 2.6.23 kernel with patches from uClinux.org. I have applied the incremental 2.6.23 patches to produce the resulting 2.6.23.14-uc0 kernel. This kernel is executing on a 266MHz