Hi Linus,
Please pull some more powerpc fixes for 4.11.
These are all pretty minor. The fix for idle wakeup would be a bad bug
but has not been observed in practice.
The update to the gcc-plugins docs was Cc'ed to Kees and Jon, Kees OK'ed
it going via powerpc and I didn't hear from Jon.
The fol
On Fri, Mar 24, 2017 at 03:19:47PM -0400, Pavel Tatashin wrote:
> Changelog:
> v1 - v2
> - Per request, added s390 to deferred "struct page" zeroing
> - Collected performance data on x86 which proofs the importance to
> keep memset() as prefetch (see below).
>
> When defe
On Thu, Mar 23, 2017 at 04:55:58PM -0500, Bjorn Helgaas wrote:
>
> On Wed, Feb 15, 2017 at 02:45:06PM +0800, Yongji Xie wrote:
>> Currently we reassign the alignment by extending resources' size in
>> pci_reassigndev_resource_alignment(). This could potentially break
>> some drivers when the driver
On Thu, Mar 23, 2017 at 03:53:42PM -0500, Bjorn Helgaas wrote:
> Hi Yongji,
>
> On Wed, Feb 15, 2017 at 02:45:05PM +0800, Yongji Xie wrote:
>> When vfio passthroughs a PCI device of which MMIO BARs are
>> smaller than PAGE_SIZE, guest will not handle the mmio
>> accesses to the BARs which leads to
On 25/03/17 07:29, Alex Williamson wrote:
> On Fri, 24 Mar 2017 17:44:06 +1100
> Alexey Kardashevskiy wrote:
>
>> The existing SPAPR TCE driver advertises both VFIO_SPAPR_TCE_IOMMU and
>> VFIO_SPAPR_TCE_v2_IOMMU types to the userspace and the userspace usually
>> picks the v2.
>>
>> Normally the
[Now with the proper subject]
Hi,
the commit 5a319350a46572d073042a3194676099dd2c135d
has introduces the following warning with CONFIG_DEBUG_PREEMPT enabled:
[ 129.314426] BUG: using smp_processor_id() in preemptible []
code: modprobe/5459
[ 129.314580] caller is .kvmppc_book3s_init_hv
Hi,
the commit 5a319350a46572d073042a3194676099dd2c135d
has introduces the following warning with CONFIG_DEBUG_PREEMPT enabled:
[ 129.314426] BUG: using smp_processor_id() in preemptible []
code: modprobe/5459
[ 129.314580] caller is .kvmppc_book3s_init_hv+0x184/0x350 [kvm_hv]
[ 129.31
