Hi,
In the future when the LAPIC timer is run in oneshot mode there will
be no lapic_delay().
This is fine if you have a constant TSC, because we have tsc_delay().
This is *very* bad for older amd64 machines, because you are left with
i8254_delay().
I would like to offer a less awful delay(9)
I was looking for something different when I stumbled upon this.
- in server_file_index `escapedpath' is leaked if evbuffer_add_printf
fails, similarly the directory entries in the loop. `escapeduri'
is also leaked if escape_html fails.
- read_errdoc leaks a file descriptor if fstat
On Sun, Aug 14, 2022 at 10:35:34PM +0200, Jeremie Courreges-Anglas wrote:
> Works fine on GENERIC.MP.
OK bluhm@
> Index: dev/fdt/if_cad.c
> ===
> RCS file: /cvs/src/sys/dev/fdt/if_cad.c,v
> retrieving revision 1.11
> diff -u -p
> On 14 Aug 2022, at 23:35, Jeremie Courreges-Anglas wrote:
>
> On Sun, Aug 14 2022, Vitaliy Makkoveev wrote:
>> I propose to avoid netlock relocking for SIOCGIFSFFPAGE too.
>
> sigh, that seems to be needed indeed.
>
>> Also, since the relock should be avoided for many commands, I prefer
>>
On Sun, Aug 14 2022, Vitaliy Makkoveev wrote:
> I propose to avoid netlock relocking for SIOCGIFSFFPAGE too.
sigh, that seems to be needed indeed.
> Also, since the relock should be avoided for many commands, I prefer
> to have something like below:
>
> switch(cmd){
> case
On 8/13/22 15:08, Alexander Bluhm wrote:
Hi,
While running forwarding in parallel, I have introduced a hard
barrier for parallel local protocol processing. The packets are
requeued from shared to exclusive netlock.
Unless we unlock all protocol input routines at once, we need some
I propose to avoid netlock relocking for SIOCGIFSFFPAGE too.
Also, since the relock should be avoided for many commands, I prefer
to have something like below:
switch(cmd){
case SIOCGIFMEDIA:
case ...:
relock = 1;
break;
}
On Sun, Aug 14 2022, Jeremie Courreges-Anglas wrote:
> On Thu, Jul 28 2022, Alexander Bluhm wrote:
>> Hi,
>>
>> The netlock for SIOCSIFMEDIA and SIOCGIFMEDIA ioctl is not necessary.
>> Legacy drivers run with kernel lock, interface media is MP safe or
>> has kernel lock.
>>
>> ixl(4) talks about
On Thu, Jul 28 2022, Alexander Bluhm wrote:
> Hi,
>
> The netlock for SIOCSIFMEDIA and SIOCGIFMEDIA ioctl is not necessary.
> Legacy drivers run with kernel lock, interface media is MP safe or
> has kernel lock.
>
> ixl(4) talks about net lock but in fact has kernel lock.
>
> Problem is that
Hi,
Intel Optane 905p NVMe devices were not yet recognized in CURRENT (e.g.,
https://ark.intel.com/content/www/us/en/ark/products/148607/intel-optane-ssd-905p-series-380gb-m-2-110mm-pcie-x4-20nm-3d-xpoint.html
).
I've managed to get it working with the following diff:
Index: pcidevs
On Sun, 14 Aug 2022 11:13:35 -, Visa Hankala wrote:
> Remove unneeded kern.nselcoll sysctl.
>
> The last use of this sysctl in base was removed over two weeks ago.
> Debian Code Search does not show any uses of the KERN_NSELCOLL macro.
OK millert@
- todd
kqueue-based poll(2) and select(2) seem to work fairly well. Because of
this, the ktrace points that display the internal translated events do
not appear very valuable any longer. They clog up and make traces
difficult to read. I think it is time to remove the trace points.
OK?
Index:
Remove unneeded kern.nselcoll sysctl.
The last use of this sysctl in base was removed over two weeks ago.
Debian Code Search does not show any uses of the KERN_NSELCOLL macro.
OK?
Index: lib/libc/sys/sysctl.2
===
RCS file:
On Sun, Aug 14, 2022 at 01:35:18AM +0300, Vitaliy Makkoveev wrote:
> The pr_usrreqs hunks. I replaced spaces by tab within `routesw'
> structure.
OK bluhm@
> Index: sys/kern/uipc_proto.c
> ===
> RCS file:
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