I'm trying to emulate the /dev/gpiomem char device from
the raspberry pi that lets userspace programs mmap in the gpio registers on the
bcm283x SoC.
Is there any way to do what I want to do in a kernel module?
Thanks,
--
Thomas Fjellstrom
tho...@fjellstrom.ca
On Thursday, May 4, 2017 6:02:53 PM MDT Mathias Nyman wrote:
> On 03.05.2017 22:20, Thomas Fjellstrom wrote:
> > On Wednesday, May 3, 2017 1:54:39 PM MDT Alan Stern wrote:
> >> On Tue, 2 May 2017, Thomas Fjellstrom wrote:
> >>
> >>> I just had a brief lockup
On Wednesday, May 3, 2017 1:54:39 PM MDT Alan Stern wrote:
> On Tue, 2 May 2017, Thomas Fjellstrom wrote:
>
> > I just had a brief lockup, desktop stopped responding, other usb devices
> > not
> > on the usb3 controller. Two android devices were in the process of
>
On Tuesday, May 2, 2017 8:04:28 PM MDT Thomas Fjellstrom wrote:
> On Monday, May 1, 2017 12:08:55 PM MDT Thomas Fjellstrom wrote:
> > On Monday, May 1, 2017 1:57:53 PM MDT Alan Stern wrote:
> > > On Mon, 1 May 2017, Thomas Fjellstrom wrote:
> > > > On Monday, May 1, 2
On Monday, May 1, 2017 12:08:55 PM MDT Thomas Fjellstrom wrote:
> On Monday, May 1, 2017 1:57:53 PM MDT Alan Stern wrote:
> > On Mon, 1 May 2017, Thomas Fjellstrom wrote:
> > > On Monday, May 1, 2017 10:54:12 AM MDT Alan Stern wrote:
> > > > On Mon, 1 May
On Monday, May 1, 2017 1:57:53 PM MDT Alan Stern wrote:
> On Mon, 1 May 2017, Thomas Fjellstrom wrote:
>
> > On Monday, May 1, 2017 10:54:12 AM MDT Alan Stern wrote:
> > > On Mon, 1 May 2017, Thomas Fjellstrom wrote:
> > > > I've got a 970 Pro gaming aura mot
On Monday, May 1, 2017 10:54:12 AM MDT Alan Stern wrote:
> On Mon, 1 May 2017, Thomas Fjellstrom wrote:
> > I've got a 970 Pro gaming aura motherboard with an Asmedia 1343 Usb 3.1
> > controller. It's been consistently throwing errors and eventually crashing
>
ving.
I'm currently running 4.11-rc7 but the issue appeared on several earlier
kernels as well.
--
Thomas Fjellstrom
tho...@fjellstrom.ca
On Thursday, March 9, 2017 6:03:34 PM MST Keith Busch wrote:
> On Thu, Mar 09, 2017 at 03:01:27PM -0700, Thomas Fjellstrom wrote:
> > On Monday, March 6, 2017 5:46:33 PM MST Keith Busch wrote:
> > >
> > > echo 128 > /sys/block/nvme0n1/queue/max_hw_sectors_kb
On Monday, March 6, 2017 5:46:33 PM MST Keith Busch wrote:
> On Sun, Mar 05, 2017 at 11:11:45PM -0700, Thomas Fjellstrom wrote:
> > Tonight I decided to try kernel 4.11-rc1. Still getting page allocation
> > failures and aborted nvme commands once iozone gets to the fwrite/fr
Tonight I decided to try kernel 4.11-rc1. Still getting page allocation
failures and aborted nvme commands once iozone gets to the fwrite/fread
testing.
The taint seems to be comming from previos warnings from the radeon kernel
driver.
Its a pretty simple: iozone -a -s 64G run.
new log:
[ 57
On Friday, March 3, 2017 8:27:40 AM MST Thomas Fjellstrom wrote:
> I just got a new Samsung 960 Evo 256GB m.2 nvme drive, and put it through
> some tests.
>
> When I run `iozone -a -s 60G` on my desktop (that has 32GB ram and a amd FX
> 8320), i run into some errors. One time the d
ing I can do to keep boost states while reducing the heat and
noise? It seems to be way over compensating for minimal amounts of cpu use.
--
Thomas Fjellstrom
tho...@fjellstrom.ca
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ne Check Exceptions' / MCE?
>
> Regards,
> Marc
>
> On 30. März 2014 11:13:57 MESZ, Thomas Fjellstrom
wrote:
> >I have a lenovo w530 laptop with an intel i7-3720QM processor, and when
> >
> >running something with high cpu use causes the cpu to be put i
und to both till tomorrow.
Thanks.
--
Thomas Fjellstrom
tho...@fjellstrom.ca
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On Sat 20 July 2013 17:19:30 Thomas Fjellstrom wrote:
> On Sat 20 July 2013 08:21:38 Thomas Fjellstrom wrote:
> > I recently picked up an older IBM System x3650 server for some
> > virtualization and web stuff, and after installing (oldstable) and
> > upgrading (curent sid) d
On Sat 20 July 2013 08:21:38 Thomas Fjellstrom wrote:
> I recently picked up an older IBM System x3650 server for some
> virtualization and web stuff, and after installing (oldstable) and
> upgrading (curent sid) debian, it hangs for a while on bootup trying to
> modprobe some dri
On Sat 20 July 2013 12:07:03 Thomas Fjellstrom wrote:
> On Sat 20 July 2013 11:02:10 you wrote:
> > On Sat, Jul 20, 2013 at 09:59:57AM -0600, Thomas Fjellstrom wrote:
> > > Hi, just trying to compile a vanilla kernel and building using
> > > allmodconfig and using oldco
On Sat 20 July 2013 11:02:10 you wrote:
> On Sat, Jul 20, 2013 at 09:59:57AM -0600, Thomas Fjellstrom wrote:
> > Hi, just trying to compile a vanilla kernel and building using
> > allmodconfig and using oldconfig with the debian 3.10.1 config as a base.
> >
> > With
are also a bunch of warnings, most of the ones I could catch are
signedness related.
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Thomas Fjellstrom
tfjellst...@strangesoft.net
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305bc03sc00i00
I've tried debian's 3.9 and 3.10 kernel.
Is this a known issue? Maybe I need to provide some kind of boot parameter?
Thanks.
--
Thomas Fjellstrom
tfjellst...@strangesoft.net
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