Re: [PATCH 2/2] MAINTAINERS: ibmvfc driver maintainer change

2015-01-18 Thread Christoph Hellwig
Brian, can you ACK this one? ___ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev

[PATCH] powerpc: kvm: Set M flag for KVM PTE depending on CPU_FTR_NEED_COHERENT

2015-01-18 Thread Gerhard Pircher
Usually page table entries only have the M (coherence) flag set, if the kernel is in SMP mode or to avoid data corruption due to CPU bugs (e.g. some 74xx CPUs). KVM on book3s_32 however always sets the M flag for a PTE, which locks up machines based on the amigaone platform when running QEMU or MoL

Re: offlining cpus breakage

2015-01-18 Thread Preeti U Murthy
On 01/17/2015 07:09 PM, Preeti U Murthy wrote: > On 01/16/2015 08:34 AM, Michael Ellerman wrote: >> On Fri, 2015-01-16 at 13:28 +1300, Alexey Kardashevskiy wrote: >>> On 01/16/2015 02:22 AM, Preeti U Murthy wrote: Hi Alexey, Can you let me know if the following patch fixes the issue

[PATCH] powerpc/pseries: Avoid context switch in EEH reset if required

2015-01-18 Thread Gavin Shan
On pseries platform, the EEH reset backend pseries_eeh_reset() can be called in atomic context as follows. For this case, we should call udelay() instead of msleep() to avoid context switching. drivers/scsi/ipr.c::ipr_reset_slot_reset_done() drivers/pci/pci.c::pci_set_pcie_reset_state()

Re: [PATCH 1/4] CXL: Use image state defaults for reloading FPGA

2015-01-18 Thread Ian Munsie
Acked-by: Ian Munsie Looks like you forgot your Signed-off-by line - mpe, do you want Ryan to resend the whole patch (maybe with the below explanation included), or just reply with a Signed-off-by? This would also be good to CC: Stable, as these new defaults mean that the card will be fully rese

Re: [PATCH 2/4] CXL: Add image control to sysfs

2015-01-18 Thread Ian Munsie
Acked-by: Ian Munsie This is also missing a Signed-off-by line Cheers, -Ian ___ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev

[no subject]

2015-01-18 Thread Ian Munsie
Bcc: Subject: Re: [PATCH 3/4] CXL: Enable CAPP recovery In-reply-to: <1421437687-12835-3-git-send-email-gr...@linux.vnet.ibm.com> References: <1421437687-12835-1-git-send-email-gr...@linux.vnet.ibm.com> <1421437687-12835-3-git-send-email-gr...@linux.vnet.ibm.com> Acked-by: Ian Munsie _

Re: [PATCH 4/4] CXL: Add ability to reset the card

2015-01-18 Thread Ian Munsie
Acked-by: Ian Munsie ___ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev

Re: [PATCH 3/4] CXL: Enable CAPP recovery

2015-01-18 Thread Ian Munsie
Acked-by: Ian Munsie Apologies if this is a resend - my mail client just went weird. Cheers, -Ian ___ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev

[PATCH] idle/tick-broadcast: Exit cpu idle poll loop when cleared from tick_broadcast_force_mask

2015-01-18 Thread Preeti U Murthy
An idle cpu enters cpu_idle_poll() if it is set in the tick_broadcast_force_mask. This is so that it does not incur the overhead of entering idle states when it is expected to be woken up anytime then through a broadcast IPI. The condition that forces an exit out of the idle polling is the check

Re: [PATCH 1/4] CXL: Use image state defaults for reloading FPGA

2015-01-18 Thread Michael Ellerman
On Mon, 2015-01-19 at 16:03 +1100, Ian Munsie wrote: > Acked-by: Ian Munsie > > Looks like you forgot your Signed-off-by line - mpe, do you want Ryan to > resend the whole patch (maybe with the below explanation included), or > just reply with a Signed-off-by? Just resend the series please. > T