On 01/15/2018 09:26, Pete Wright wrote:
Hello,
I updated an amd64 system last night to r327979 and it panics into gdb
after rc attempts to mount local filesystems.
The panic line is:
Fatal trap 12: page fault while in kernel mode
gdb states that it stopped at:
Stopped at
@lbutlr wrote on 2018/01/16 00:12:
I am replacing an old machine with a newer machine and I want to be sure I can
move the shell users to the new machine, especially since I am mostly going too
be setting up the machine as new.
What are the minimal files that I need to copy over so that the
I am replacing an old machine with a newer machine and I want to be sure I can
move the shell users to the new machine, especially since I am mostly going too
be setting up the machine as new.
What are the minimal files that I need to copy over so that the users and
groups from the old machine
On Mon, 2018-01-15 at 19:14 +0100, Alexander Sieg wrote:
> Hey,
> i´m trying to build a custom kernel with no sound support build in.
>
> This is my make.conf:
> MALLOC_PRODUCTION=true
> KERNCONF=MYKERNEL #GENERIC-NODEBUG
> DEVELOPER=yes
>
> and this is my kernel configuration:
> include
There has been trouble cross-compiling for the RPI3 for a while now,
which I have filed a report on with the Crochet people here:
https://github.com/freebsd/crochet/issues/222
This stemmed from an older LLVM version on my 11.1 box, which I rolled
forward -- and resulted in blowups claiming that
On Mon, Jan 15, 2018 at 08:38:15PM +0300, Mehmet Erol Sanliturk:
On Mon, Jan 15, 2018 at 5:38 PM, Yuri Pankov > wrote:
Hi,
Looking at https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=217149
On Mon, Jan 15, 2018 at 10:14 AM, Alexander Sieg wrote:
> Hey,
> i´m trying to build a custom kernel with no sound support build in.
>
> This is my make.conf:
> MALLOC_PRODUCTION=true
> KERNCONF=MYKERNEL #GENERIC-NODEBUG
> DEVELOPER=yes
>
> and this is my kernel configuration:
On Mon, 15 Jan 2018 18:37:47 +0100 Dimitry Andric wrote:
> On 15 Jan 2018, at 11:43, Luca Pizzamiglio wrote:
>> I've already received a couple of messages from pkg-fallout about build
>> failure on head-i386-default [1] [2] both pointing to the same
Hey,
i´m trying to build a custom kernel with no sound support build in.
This is my make.conf:
MALLOC_PRODUCTION=true
KERNCONF=MYKERNEL #GENERIC-NODEBUG
DEVELOPER=yes
and this is my kernel configuration:
include GENERIC-NODEBUG
ident MYKERNEL
nodevicesound # Generic sound
https://reviews.freebsd.org/D13921
In order to better absorb updates as they appear, I'm proposing that we
switch from the current model of processing the "microcode.dat" legacy
file to consuming the pre-digested update files.
This update should not change the microcode version that you
On Mon, Jan 15, 2018 at 08:38:15PM +0300, Mehmet Erol Sanliturk wrote:
>
> When you perform floating point computations , it may be useful
> to ...
read David Goldberg's paper, "What Every Computer Scientist Should
Know about Floating-Point Arithmetic."
http://www.validlab.com/
--
Steve
On Mon, 15 Jan 2018 17:08:58 + David Chisnall wrote:
> On 15 Jan 2018, at 17:00, Jan Beich wrote:
>> It wouldn't help (see below). Clang 6 accidentally made __atomic* work
>> enough to satisfy configure check but not for the port to build. I guess,
On Mon, Jan 15, 2018 at 5:38 PM, Yuri Pankov wrote:
> Hi,
>
> Looking at https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=217149, I
> noticed that it isn't a seq(1) problem per se, rather for() and while()
> loops behaving inconsistently while using floating point, i.e.:
>
>
On 15 Jan 2018, at 11:43, Luca Pizzamiglio wrote:
>
> I've already received a couple of messages from pkg-fallout about build
> failure on head-i386-default [1] [2] both pointing to the same errors,
> about missing intrinsic symbols related to __atomic_*
>
> The clang
Hello,
I updated an amd64 system last night to r327979 and it panics into gdb
after rc attempts to mount local filesystems.
The panic line is:
Fatal trap 12: page fault while in kernel mode
gdb states that it stopped at:
Stopped at prison_allow+0x4 movq 0x30(%rdi),%rax
Is this a
On Mon, Jan 15, 2018 at 10:08 AM, David Chisnall
wrote:
> On 15 Jan 2018, at 17:00, Jan Beich wrote:
> >
> > It wouldn't help (see below). Clang 6 accidentally made __atomic* work
> > enough to satisfy configure check but not for the port to build. I
On 15 Jan 2018, at 17:00, Jan Beich wrote:
>
> It wouldn't help (see below). Clang 6 accidentally made __atomic* work
> enough to satisfy configure check but not for the port to build. I guess,
> it also confuses configure in net/librdkafka and net-mgmt/netdata.
>
Can we
Tijl Coosemans writes:
> On Mon, 15 Jan 2018 11:43:44 +0100 Luca Pizzamiglio
> wrote:
>
>> I've already received a couple of messages from pkg-fallout about build
>> failure on head-i386-default [1] [2] both pointing to the same errors,
>> about missing
On Mon, Jan 15, 2018 at 02:54:59PM +, David Chisnall:
On 15 Jan 2018, at 14:49, Hans Petter Selasky wrote:
The "seq" utility should use two 64-bit integers to represent the 10-base
decimal number instead of float/double. And then you need to step this pair of integers.
On Mon, Jan 15, 2018 at 7:38 AM, Yuri Pankov wrote:
> Is this a known problem with loops and floating point numbers?
>
Yes. Many exact fractions in base-10 aren't exact in base-2, so you get
accumulation of errors based on the tiny difference and see behavior like
this. This
On Mon, Jan 15, 2018 at 4:26 AM, Poul-Henning Kamp
wrote:
> I wrote a device driver for PWM on the RPi's, but I have not yet
> hooked it into the tree, because I'm unsure how we would want that.
>
> I personally think by default it should be a module which is
> only compiled
On 15 Jan 2018, at 14:49, Hans Petter Selasky wrote:
>
> The "seq" utility should use two 64-bit integers to represent the 10-base
> decimal number instead of float/double. And then you need to step this pair
> of integers.
As the saying goes:
> Sometimes, people think 'I
Hi,
The "seq" utility should use two 64-bit integers to represent the
10-base decimal number instead of float/double. And then you need to
step this pair of integers.
--HPS
___
freebsd-current@freebsd.org mailing list
On 01/15/18 15:38, Yuri Pankov wrote:
Hi,
Looking at https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=217149, I
noticed that it isn't a seq(1) problem per se, rather for() and while()
loops behaving inconsistently while using floating point, i.e.:
double i;
for (i = 1; i
Hi,
Looking at https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=217149, I
noticed that it isn't a seq(1) problem per se, rather for() and while()
loops behaving inconsistently while using floating point, i.e.:
double i;
for (i = 1; i <= 2.00; i += 0.1)
On Mon, 15 Jan 2018 13:21:22 +0100
"O. Hartmann" wrote:
> On Mon, 15 Jan 2018 08:45:56 +0100
> Dimitry Andric wrote:
>
> > On 15 Jan 2018, at 07:42, O. Hartmann wrote:
> > >
> > > One of our CURRENT boxes is repeateadly
On Mon, 15 Jan 2018 08:45:56 +0100
Dimitry Andric wrote:
> On 15 Jan 2018, at 07:42, O. Hartmann wrote:
> >
> > One of our CURRENT boxes is repeateadly disobeying to build
> > "buildworld" (make buildkernel seems to work as I did several kernels right
On Mon, 15 Jan 2018 11:43:44 +0100 Luca Pizzamiglio
wrote:
> I've already received a couple of messages from pkg-fallout about build
> failure on head-i386-default [1] [2] both pointing to the same errors,
> about missing intrinsic symbols related to __atomic_*
>
> The
I wrote a device driver for PWM on the RPi's, but I have not yet
hooked it into the tree, because I'm unsure how we would want that.
I personally think by default it should be a module which is
only compiled for RPi kernels, but how does one do that ?
(Needless to say, it should also be possible
Hy all,
I've already received a couple of messages from pkg-fallout about build
failure on head-i386-default [1] [2] both pointing to the same errors,
about missing intrinsic symbols related to __atomic_*
The clang documentation about C11 atomic builtins [3] stats that __atomic_*
are GCC
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