Hi Will,
On 1/4/2017 6:54 AM, Will Deacon wrote:
On Wed, Dec 07, 2016 at 02:48:17PM -0700, Tyler Baicar wrote:
SEA exceptions are often caused by an uncorrected hardware
error, and are handled when data abort and instruction abort
exception classes have specific values for their Fault Status
On Fri, Jan 06, 2017 at 10:51:53AM -0500, Christopher Covington wrote:
> On 01/03/2017 10:57 AM, Mark Rutland wrote:
> > On Thu, Dec 29, 2016 at 05:43:34PM -0500, Christopher Covington wrote:
> >> Refactor the KVM code to use the newly introduced __tlbi_dsb macros, which
> >> will allow an errata
Christopher Covington wrote:
> Also, since this can't be changed via the menu, why bother putting it in?
I put it in in response to review comments asking for the magic number to
be clarified by a #define or variable. I could not find a suitably shared
header between the files in question, so I
On 01/03/2017 10:57 AM, Mark Rutland wrote:
> On Thu, Dec 29, 2016 at 05:43:34PM -0500, Christopher Covington wrote:
>> Refactor the KVM code to use the newly introduced __tlbi_dsb macros, which
>> will allow an errata workaround that repeats tlbi dsb sequences to only
>> change one location. This
Christopher Covington wrote:
> Looks like you've made an unrelated whitespace change that affected the
entire table,
> not just the line you're adding.
I'm making space for "QCOM_FALKOR_ERRATUM_1003".
Ok, but you're also shrinking the other columns. I think a better
solution is to make the
On 01/03/2017 10:55 AM, Mark Rutland wrote:
> Hi,
>
> On Thu, Dec 29, 2016 at 05:43:32PM -0500, Christopher Covington wrote:
>> +config QCOM_FALKOR_E1003_RESERVED_ASID
>> +int
>> +default 1
>> +depends on QCOM_FALKOR_ERRATUM_1003
>> +
>
> I don't think this needs to be configurable,
On 12/29/2016 06:08 PM, Timur Tabi wrote:
> On 12/29/2016 04:43 PM, Christopher Covington wrote:
>> +config QCOM_FALKOR_E1003_RESERVED_ASID
>> +int
>> +default 1
>> +depends on QCOM_FALKOR_ERRATUM_1003
>
> Also, since this can't be changed via the menu, why bother putting it in?
I
On 12/29/2016 06:02 PM, Timur Tabi wrote:
> On 12/29/2016 04:43 PM, Christopher Covington wrote:
>> -| Implementor| Component | Erratum ID | Kconfig
>>|
>> -++-+-+-+
>> -| ARM|
On 06/01/17 10:53, Christoffer Dall wrote:
> On Fri, Jan 06, 2017 at 10:38:49AM +, Marc Zyngier wrote:
>> On 06/01/17 10:00, Christoffer Dall wrote:
>>> Hi Marc,
>>>
>>> On Thu, Jan 05, 2017 at 06:11:14PM +, Marc Zyngier wrote:
[adding the arm64 maintainers, plus Mark as arch timer
On Fri, Jan 06, 2017 at 10:38:49AM +, Marc Zyngier wrote:
> On 06/01/17 10:00, Christoffer Dall wrote:
> > Hi Marc,
> >
> > On Thu, Jan 05, 2017 at 06:11:14PM +, Marc Zyngier wrote:
> >> [adding the arm64 maintainers, plus Mark as arch timer maintainer]
> >
> > Right, sorry, I should
On Fri, Jan 06, 2017 at 10:24:04AM +, Marc Zyngier wrote:
> On 06/01/17 10:02, Christoffer Dall wrote:
> > On Thu, Jan 05, 2017 at 05:40:58PM +, Marc Zyngier wrote:
> >> On 10/12/16 20:47, Christoffer Dall wrote:
> >>> Some systems without proper firmware and/or hardware description data
>
Hi Tyler,
On 05/01/17 22:31, Baicar, Tyler wrote:
> On 12/20/2016 8:29 AM, James Morse wrote:
>> On 07/12/16 21:48, Tyler Baicar wrote:
>>> ARM APEI extension proposal added SEA (Synchrounous External
>>> Abort) notification type for ARMv8.
>>> Add a new GHES error source handling function for
On 06/01/17 10:00, Christoffer Dall wrote:
> Hi Marc,
>
> On Thu, Jan 05, 2017 at 06:11:14PM +, Marc Zyngier wrote:
>> [adding the arm64 maintainers, plus Mark as arch timer maintainer]
>
> Right, sorry, I should have done that already.
>
>>
>> On 10/12/16 20:47, Christoffer Dall wrote:
>>>
On 06/01/17 10:02, Christoffer Dall wrote:
> On Thu, Jan 05, 2017 at 05:40:58PM +, Marc Zyngier wrote:
>> On 10/12/16 20:47, Christoffer Dall wrote:
>>> Some systems without proper firmware and/or hardware description data
>>> don't support the split EOI and deactivate operation and therefore
On Thu, Jan 05, 2017 at 05:40:58PM +, Marc Zyngier wrote:
> On 10/12/16 20:47, Christoffer Dall wrote:
> > Some systems without proper firmware and/or hardware description data
> > don't support the split EOI and deactivate operation and therefore
> > don't provide an irq_set_vcpu_affinity
On Sat, Dec 10, 2016 at 09:47:05PM +0100, Christoffer Dall wrote:
> We currently spend around ~400 cycles on each entry/exit to the guest
> dealing with arch timer registers, even when the timer is not pending
> and not doing anything.
>
> We can do much better by moving the arch timer
Hi Marc,
On Thu, Jan 05, 2017 at 06:11:14PM +, Marc Zyngier wrote:
> [adding the arm64 maintainers, plus Mark as arch timer maintainer]
Right, sorry, I should have done that already.
>
> On 10/12/16 20:47, Christoffer Dall wrote:
> > Using the physical counter allows KVM to retain the
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