On Thursday 11 February 2016 12:27 PM, Noam Camus wrote:
>
> Hi Vineet,
>
> In case user caused an exception that kernel turned into sinal that the user
> caught with its own implementation without calling exit.
> What we expect to happen when signal handler ends?
> Would it return to the same ins
From: Noam Camus
Adding EZchip NPS400 support.
NPS internal interrupts are internally handled at
Multi Thread Manager (MTM) that is signaled for deactivating
an interrupt.
External interrupts is handled also at Global Interrupt
Controller (GIC) e.g. serial and network devices.
Signed-off-by: Noa
From: Noam Camus
This header file is for NPS400 SoC.
It includes macros for accessing memory mapped registers.
These are functional registers that core can use to configure SoC.
Signed-off-by: Noam Camus
---
include/soc/nps/common.h | 150 ++
1 file
From: Noam Camus
Add internal tick generator which is shared by all cores.
Each cluster of cores view it through dedicated address.
This is used for SMP system where all CPUs synced by same
clock source.
Signed-off-by: Noam Camus
Cc: Daniel Lezcano
Cc: Rob Herring
Cc: Thomas Gleixner
Cc: Joh
From: Noam Camus
Change Log--
v4:
clocksource -- Apply all Daniel comments (Thanks)
Handle gracefull return and also using
clocksoure mmio driver
v3:
irqchip - Fix ARM build failure by adding missing include of linux/irq.h
clocksource -- Avoid 64bit arch's to bui
On 02/08/2016 01:23 PM, Vineet Gupta wrote:
On Monday 08 February 2016 05:40 PM, Daniel Lezcano wrote:
On 02/02/2016 11:58 AM, Vineet Gupta wrote:
- Remove explicit clocksource setup and let it be done by OF framework
by defining CLOCKSOURCE_OF_DECLARE() for various timers
- This allows mu
On Wed, Feb 10, 2016 at 10:26:15AM +0530, Vineet Gupta wrote:
> This showed up on ARC when running LMBench bw_mem tests as
> Overlapping TLB Machine Check Exception triggered due to STLB entry
> (2M pages) overlapping some NTLB entry (regular 8K page).
>
> bw_mem 2m touches a large chunk of vaddr
Hi Bjorn,
On 2/8/2016 11:28 PM, Bjorn Helgaas wrote:
>> if (!pci_has_flag(PCI_PROBE_ONLY)) {
>>^
>>drivers/pci/host/pcie-designware.c:581:20: note: each undeclared
>> identifier is reported only once for each function it appears in
>>cc1: some warnings being t
>From: Daniel Lezcano [mailto:daniel.lezc...@linaro.org]
>Sent: Wednesday, February 10, 2016 12:55 AM
>> pr_err() in case of error just like most drivers around. By "hang" do
>> you mean calling panic()?
>No. I meant the errors are caught but no action is taken, the execution
>continues normal
