Re: [patch 0/6 -rt] powerpc 2.6.20-rt8: fix boot/runtime errors/warnings for PowerPC(ppc64)
At Wed, 07 Mar 2007 17:26:50 +0300, Sergei Shtylyov wrote: > > Tsutomu OWA wrote: > > CONFIG_MCOUNT, CONFIG_LATENCY_TRACE and other tracing options nor > > CONFIG_GENERIC_TIME, > > There is PowerPC genTOD patch and it's incorporated into -rt (don't know > it works for Cell) but it breaks TOD vsyscalls. Several months ago I've > posted > patches removing them for the time being: > > clockevents etc are not yet ported. > > Note that there *is* PowerPC clockevents driver already (don't know if it > works for Cell) -- it just never got merged to -rt: I should have written like "... are not yet ported by myself." anyway, thanks for the info. -- owa - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [patch 0/6 -rt] powerpc 2.6.20-rt8: fix boot/runtime errors/warnings for PowerPC(ppc64)
Tsutomu OWA wrote: Hi Ingo, Please consider for inclusion in your rt tree. This series of patches fixes boot and runntime errors/warnings for powerpc (esp. 64 bit). This applies to linux-2.6.20, patch-2.6.20-rt8 and previous my patch set; http://ozlabs.org/pipermail/linuxppc-dev/2007-March/032640.html http://lkml.org/lkml/2007/3/6/503 Compile and boot tested on celleb (Cell Reference set) for both PREEMPT_RT=y and PREEMPT_NONE=y. CONFIG_MCOUNT, CONFIG_LATENCY_TRACE and other tracing options nor CONFIG_GENERIC_TIME, There is PowerPC genTOD patch and it's incorporated into -rt (don't know it works for Cell) but it breaks TOD vsyscalls. Several months ago I've posted patches removing them for the time being: http://ozlabs.org/pipermail/linuxppc-dev/2006-November/027686.html and I've heard that this issue is being worked on now by John Stultz. Here's also a patch implemeting read_persitent_clock(): http://www.tglx.de/projects/hrtimers/2.6.18/broken-out/gtod-persistent-clock-support-ppc.patch clockevents etc are not yet ported. Note that there *is* PowerPC clockevents driver already (don't know if it works for Cell) -- it just never got merged to -rt: http://ozlabs.org/pipermail/linuxppc-dev/2006-November/027794.html http://ozlabs.org/pipermail/linuxppc-dev/2006-November/027852.html Comments and suggestions are welcome. Thanks in advance. -- owa TOSHIBA, Software Engineering Center. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [patch 0/6 -rt] powerpc 2.6.20-rt8: fix boot/runtime errors/warnings for PowerPC(ppc64)
* Tsutomu OWA <[EMAIL PROTECTED]> wrote: > > Hi Ingo, > > Please consider for inclusion in your rt tree. > > This series of patches fixes boot and runntime errors/warnings for > powerpc (esp. 64 bit). This applies to linux-2.6.20, patch-2.6.20-rt8 > and previous my patch set; > http://ozlabs.org/pipermail/linuxppc-dev/2007-March/032640.html > http://lkml.org/lkml/2007/3/6/503 thanks, applied. Ingo - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
[patch 0/6 -rt] powerpc 2.6.20-rt8: fix boot/runtime errors/warnings for PowerPC(ppc64)
Hi Ingo, Please consider for inclusion in your rt tree. This series of patches fixes boot and runntime errors/warnings for powerpc (esp. 64 bit). This applies to linux-2.6.20, patch-2.6.20-rt8 and previous my patch set; http://ozlabs.org/pipermail/linuxppc-dev/2007-March/032640.html http://lkml.org/lkml/2007/3/6/503 Compile and boot tested on celleb (Cell Reference set) for both PREEMPT_RT=y and PREEMPT_NONE=y. CONFIG_MCOUNT, CONFIG_LATENCY_TRACE and other tracing options nor CONFIG_GENERIC_TIME, clockevents etc are not yet ported. Comments and suggestions are welcome. Thanks in advance. -- owa TOSHIBA, Software Engineering Center. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
