On Wed, Sep 02, 2020 at 11:53:57AM -0400, Ryan Moeller wrote:
>
> On 9/2/20 11:43 AM, Andriy Gapon wrote:
> > On 02/09/2020 18:23, Ryan Moeller wrote:
> >> On 9/2/20 10:28 AM, Warner Losh wrote:
> >>> Author: imp
> >>> Date: Wed Sep 2 14:28:54 2020
> >>> New Revision: 365249
> >>> URL: https://s
On Sat, Mar 14, 2020 at 07:43:44PM +, Patrick Kelsey wrote:
> Author: pkelsey
> Date: Sat Mar 14 19:43:44 2020
> New Revision: 358995
> URL: https://svnweb.freebsd.org/changeset/base/358995
>
> Log:
> Fix iflib freelist state corruption
>
> This fixes a bug in iflib freelist management
On Thu, Mar 05, 2020 at 07:19:59PM +0100, Dimitry Andric wrote:
> On 5 Mar 2020, at 18:44, Gleb Smirnoff wrote:
> >
> > On Thu, Mar 05, 2020 at 08:35:15PM +0300, Slawa Olhovchenkov wrote:
> > S> > > D> sbin/mount_nfs/mount_nfs.c:549:10: error: cast from
On Thu, Mar 05, 2020 at 08:24:54PM +0300, Slawa Olhovchenkov wrote:
> On Thu, Mar 05, 2020 at 08:33:50AM -0800, Gleb Smirnoff wrote:
>
> > On Thu, Mar 05, 2020 at 03:29:23PM +0100, Dimitry Andric wrote:
> > D> On 2020-03-04 23:27, Gleb Smirnoff wrote:
> > D> > A
On Thu, Mar 05, 2020 at 08:33:50AM -0800, Gleb Smirnoff wrote:
> On Thu, Mar 05, 2020 at 03:29:23PM +0100, Dimitry Andric wrote:
> D> On 2020-03-04 23:27, Gleb Smirnoff wrote:
> D> > Author: glebius
> D> > Date: Wed Mar 4 22:27:16 2020
> D> > New Revision: 358655
> D> > URL: https://svnweb.freebs
On Thu, Feb 13, 2020 at 08:36:08AM -0700, Warner Losh wrote:
> On Thu, Feb 13, 2020 at 7:05 AM Slawa Olhovchenkov wrote:
>
> > On Thu, Feb 13, 2020 at 01:23:45AM +, Warner Losh wrote:
> >
> > > Author: imp
> > > Date: Thu Feb 13 01:23:44 2020
> &g
On Thu, Feb 13, 2020 at 01:23:45AM +, Warner Losh wrote:
> Author: imp
> Date: Thu Feb 13 01:23:44 2020
> New Revision: 357849
> URL: https://svnweb.freebsd.org/changeset/base/357849
>
> Log:
> Convert rotating and unmapped_io to a DA flag
>
> Rotating and unmapped_io are really da fla
On Wed, Feb 05, 2020 at 12:13:15AM +, Navdeep Parhar wrote:
> Author: np
> Date: Wed Feb 5 00:13:15 2020
> New Revision: 357553
> URL: https://svnweb.freebsd.org/changeset/base/357553
>
> Log:
> cxgbe(4): Add a knob to allow netmap tx traffic to be checksummed by
> the hardware.
>
>
On Thu, Jan 16, 2020 at 02:43:37PM +0700, Eugene Grosbein wrote:
> 16.01.2020 4:41, Ed Maste wrote:
>
> > On Wed, 15 Jan 2020 at 16:10, Eugene Grosbein wrote:
> >>
> >> There are multiple scenarios there ZFS may be sub-optimal at least: small
> >> i386 virtual guests
> >> or 32-bit only hardwar
On Sun, Sep 29, 2019 at 10:45:13AM +, Michael Tuexen wrote:
> Author: tuexen
> Date: Sun Sep 29 10:45:13 2019
> New Revision: 352868
> URL: https://svnweb.freebsd.org/changeset/base/352868
>
> Log:
> RFC 7112 requires a host to put the complete IP header chain
> including the TCP header i
On Sun, Sep 08, 2019 at 04:18:19PM -0400, Mark Johnston wrote:
> On Sat, Sep 07, 2019 at 06:31:10PM +0300, Slawa Olhovchenkov wrote:
> > On Sat, Sep 07, 2019 at 10:50:34AM -0400, Mark Johnston wrote:
> >
> > > On Wed, Sep 04, 2019 at 05:45:24PM +0300, Slawa Olhovchenk
On Sat, Sep 07, 2019 at 10:50:34AM -0400, Mark Johnston wrote:
> On Wed, Sep 04, 2019 at 05:45:24PM +0300, Slawa Olhovchenkov wrote:
> > On Tue, Sep 03, 2019 at 06:01:06PM -0400, Mark Johnston wrote:
> > > > Mostly problem I am see at this
> > > > work -- v
On Wed, Sep 04, 2019 at 09:27:00AM +0300, Andriy Gapon wrote:
> On 04/09/2019 01:01, Mark Johnston wrote:
> > Some of the vm_lowmem eventhandlers probably shouldn't be called each
> > time the page daemon scans the inactive queue (every 0.1s under memory
> > pressure). ufsdirhash_lowmem and mb_re
On Tue, Sep 03, 2019 at 06:01:06PM -0400, Mark Johnston wrote:
> > > have you considered running UMA_RECLAIM_TRIM periodically, even without a
> > > memory
> > > pressure?
> > > I think that with such a periodic trimming there will be less need to
> > > invoke
> > > vm_lowmem().
>
> Slawa and I
On Tue, Sep 03, 2019 at 10:02:59AM +0300, Andriy Gapon wrote:
> On 02/09/2019 01:22, Mark Johnston wrote:
> > Author: markj
> > Date: Sun Sep 1 22:22:43 2019
> > New Revision: 351673
> > URL: https://svnweb.freebsd.org/changeset/base/351673
> >
> > Log:
> > Extend uma_reclaim() to permit diffe
;
> So, the fix is to restore a call to arc_adapt() before arc_access() and
> to suppress the call to arc_adapt() after arc_access().
>
> Submitted by: Slawa Olhovchenkov
> MFC after: 2 weeks
> Sponsored by: Integros [in
On Wed, May 22, 2019 at 04:00:58PM -0400, Alexander Motin wrote:
> On 22.05.2019 15:49, Slawa Olhovchenkov wrote:
> > On Wed, May 22, 2019 at 06:43:48PM +, Alexander Motin wrote:
> >> Author: mav
> >> Date: Wed May 22 18:43:48 2019
> >>
On Wed, May 22, 2019 at 06:43:48PM +, Alexander Motin wrote:
> Author: mav
> Date: Wed May 22 18:43:48 2019
> New Revision: 348117
> URL: https://svnweb.freebsd.org/changeset/base/348117
>
> Log:
> Allocate buffers smaller then ABD chunk size as linear.
>
> This allows to reduce memory
On Fri, May 10, 2019 at 11:31:21AM -0400, Andrew Gallatin wrote:
> On 2019-05-10 08:44, Slawa Olhovchenkov wrote:
>
> > pf have ifdef for IPSEC, but don't have support IPSEC_SUPPORT
> > (netpfil/pf/if_pfsync.c).
> >
>
> Thanks for pointing this out. It
On Thu, May 09, 2019 at 10:38:15PM +, Andrew Gallatin wrote:
> Author: gallatin
> Date: Thu May 9 22:38:15 2019
> New Revision: 347410
> URL: https://svnweb.freebsd.org/changeset/base/347410
>
> Log:
> Remove IPSEC from GENERIC due to performance issues
>
> Having IPSEC compiled into
On Sat, Jun 23, 2018 at 08:10:10AM +, Jeff Roberson wrote:
> Author: jeff
> Date: Sat Jun 23 08:10:09 2018
> New Revision: 335579
> URL: https://svnweb.freebsd.org/changeset/base/335579
>
> Log:
> Sort uma_zone fields according to 64 byte cache line with adjacent line
> prefetch on 64bit
On Tue, May 01, 2018 at 02:18:52PM -0400, Ed Maste wrote:
> On 1 May 2018 at 09:01, Slawa Olhovchenkov wrote:
> > On Tue, May 01, 2018 at 12:53:46AM +, Ed Maste wrote:
> >
> >> Author: emaste
> >> Date: Tue May 1 00:53:46 2018
> >> New Revision: 3
On Tue, May 01, 2018 at 12:53:46AM +, Ed Maste wrote:
> Author: emaste
> Date: Tue May 1 00:53:46 2018
> New Revision: 333133
> URL: https://svnweb.freebsd.org/changeset/base/333133
>
> Log:
> pwd_mkdb: retire legacy v3 db support (-l option)
>
> pwd_mkdb has emitted v4 password datab
On Tue, Apr 10, 2018 at 11:17:33AM -0400, Mark Johnston wrote:
> On Tue, Apr 10, 2018 at 05:09:57PM +0300, Slawa Olhovchenkov wrote:
> > On Tue, Apr 10, 2018 at 01:56:06PM +, Mark Johnston wrote:
> >
> > > Author: markj
> > > Date: Tue Apr 10 13:56:0
On Tue, Apr 10, 2018 at 01:56:06PM +, Mark Johnston wrote:
> Author: markj
> Date: Tue Apr 10 13:56:06 2018
> New Revision: 332365
> URL: https://svnweb.freebsd.org/changeset/base/332365
>
> Log:
> Set zfs_arc_free_target to v_free_target.
>
> Page daemon output is now regulated by a P
On Fri, Jan 05, 2018 at 11:59:30PM +0700, Eugene Grosbein wrote:
> 05.01.2018 21:38, Slawa Olhovchenkov wrote:
>
> >>> Irrelevant to RSS and etc. flowid distribution in lacp case work very
> >>> bad. This is good and must be MFC (IMHO).
> >>
> >>
On Fri, Jan 05, 2018 at 08:36:48PM +0700, Eugene Grosbein wrote:
> 05.01.2018 20:11, Slawa Olhovchenkov wrote:
>
> > Irrelevant to RSS and etc. flowid distribution in lacp case work very
> > bad. This is good and must be MFC (IMHO).
>
> It may work bad depending on NIC a
On Fri, Jan 05, 2018 at 03:50:31AM +0700, Eugene Grosbein wrote:
> 05.01.2018 3:05, Steven Hartland wrote:
>
> > Author: smh
> > Date: Thu Jan 4 20:05:47 2018
> > New Revision: 327559
> > URL: https://svnweb.freebsd.org/changeset/base/327559
> >
> > Log:
> > Disabled the use of flowid for lag
On Fri, Aug 25, 2017 at 09:33:35AM -0600, Warner Losh wrote:
> On Fri, Aug 25, 2017 at 7:35 AM, Slawa Olhovchenkov wrote:
>
> > On Thu, Aug 24, 2017 at 10:11:10PM +, Warner Losh wrote:
> >
> > > Author: imp
> > > Date: Thu Aug 24 22:11:10 2017
> &g
On Thu, Aug 24, 2017 at 10:11:10PM +, Warner Losh wrote:
> Author: imp
> Date: Thu Aug 24 22:11:10 2017
> New Revision: 322863
> URL: https://svnweb.freebsd.org/changeset/base/322863
>
> Log:
> Expand the latency tracking array from 1.024s to 8.192s to help track
> extreme outliers from d
On Fri, Apr 21, 2017 at 08:08:10PM +, Rick Macklem wrote:
> Author: rmacklem
> Date: Fri Apr 21 20:08:10 2017
> New Revision: 317269
> URL: https://svnweb.freebsd.org/changeset/base/317269
>
> Log:
> Set default uid/gid to nobody/nogroup for NFSv4 mapping.
>
> The default uid/gid for N
On Thu, Apr 20, 2017 at 09:58:10AM -0700, John Baldwin wrote:
> > Well it seems it can do some rather important trivial things, like post
> > mortem process kernel dumps during savecore processing helping users
> > submit a kernel panic bugzilla with more than just traceback info.
>
> Only somewh
On Wed, Apr 19, 2017 at 03:04:53PM +, Scott Long wrote:
> Author: scottl
> Date: Wed Apr 19 15:04:52 2017
> New Revision: 317143
> URL: https://svnweb.freebsd.org/changeset/base/317143
>
> Log:
> Add infrastructure to the ATA and SCSI transports that supports
> using a driver-supplied sbu
On Tue, Apr 18, 2017 at 12:45:25PM -0700, John Baldwin wrote:
> On Tuesday, April 18, 2017 07:30:13 PM Slawa Olhovchenkov wrote:
> > On Tue, Apr 18, 2017 at 04:27:48PM +, John Baldwin wrote:
> >
> > > Author: jhb
> > > Date: Tue Apr 18 16:27:48 2017
>
On Tue, Apr 18, 2017 at 04:27:48PM +, John Baldwin wrote:
> Author: jhb
> Date: Tue Apr 18 16:27:48 2017
> New Revision: 317094
> URL: https://svnweb.freebsd.org/changeset/base/317094
>
> Log:
> Disable in-tree GDB by default on x86, mips, and powerpc.
>
> GDB in ports contains all of
On Sat, Apr 15, 2017 at 07:00:57AM -0700, Rodney W. Grimes wrote:
> > On Fri, Apr 14, 2017 at 03:05:25PM -0700, Mark Johnston wrote:
> >
> > > > And with textdumps available, the benefit
> > > > of having compression is limited because we can request for minidump
> > > > or full dumps only when t
On Fri, Apr 14, 2017 at 03:05:25PM -0700, Mark Johnston wrote:
> > And with textdumps available, the benefit
> > of having compression is limited because we can request for minidump
> > or full dumps only when the textdumps are not good enough for
> > diagnosing the kernel bug.
>
> Sure, but in t
On Fri, Apr 14, 2017 at 01:45:22PM -0700, Ngie Cooper (yaneurabeya) wrote:
>
> > On Apr 14, 2017, at 13:42, Slawa Olhovchenkov wrote:
>
> …
>
> > No, something like:
> > % swapinfo
> > Device 1K-blocks UsedAvail Capacity
> > /dev/ad
On Fri, Apr 14, 2017 at 01:33:36PM -0700, Ngie Cooper (yaneurabeya) wrote:
>
> > On Apr 14, 2017, at 13:26, Larry Rosenman wrote:
> >
> > On 4/14/17, 3:19 PM, "Ngie Cooper (yaneurabeya)"
> > wrote:
> >
> >> On Apr 14, 2017, at 13:14,
On Fri, Apr 14, 2017 at 01:49:51PM -0600, Alan Somers wrote:
> On Fri, Apr 14, 2017 at 1:41 PM, Ngie Cooper wrote:
> > Author: ngie
> > Date: Fri Apr 14 19:41:48 2017
> > New Revision: 316938
> > URL: https://svnweb.freebsd.org/changeset/base/316938
> >
> > Log:
> > savecore: fix space calculat
On Tue, Apr 11, 2017 at 11:49:56AM -0700, Rodney W. Grimes wrote:
> [ Charset UTF-8 unsupported, converting... ]
> > On 11.04.2017 19:51, Rodney W. Grimes wrote:
> > >> Modified: head/sys/net/if_gre.c
> > >> ==
> > >> ---
On Tue, Mar 21, 2017 at 01:40:22PM -0700, Gleb Smirnoff wrote:
> On Tue, Mar 21, 2017 at 10:52:02PM +0300, Slawa Olhovchenkov wrote:
> S> > On Tue, Mar 21, 2017 at 10:40:34AM -0700, John Baldwin wrote:
> S> > J> First, this is a very good change and long overdue in divo
On Tue, Mar 21, 2017 at 01:07:42PM -0700, Cy Schubert wrote:
> In message <20170321195202.gf86...@zxy.spb.ru>, Slawa Olhovchenkov writes:
> > On Tue, Mar 21, 2017 at 11:50:04AM -0700, Gleb Smirnoff wrote:
> >
> > > John,
> > >
> > > On Tue, Mar
On Tue, Mar 21, 2017 at 11:50:04AM -0700, Gleb Smirnoff wrote:
> John,
>
> On Tue, Mar 21, 2017 at 10:40:34AM -0700, John Baldwin wrote:
> J> First, this is a very good change and long overdue in divorcing the
> J> user-facing structure for live system reporting vs the kernel structure.
> J>
>
On Tue, Mar 21, 2017 at 05:53:12PM +0200, Toomas Soome wrote:
>
> > On 21. märts 2017, at 17:15, Ian Lepore wrote:
> >
> > On Tue, 2017-03-21 at 15:35 +0300, Slawa Olhovchenkov wrote:
> >> On Mon, Mar 20, 2017 at 10:20:17PM +, Toomas Soome wrote:
>
On Mon, Mar 20, 2017 at 10:20:17PM +, Toomas Soome wrote:
> Author: tsoome
> Date: Mon Mar 20 22:20:17 2017
> New Revision: 315653
> URL: https://svnweb.freebsd.org/changeset/base/315653
>
> Log:
> loader: verify the value from dhcp.interface-mtu and use snprintf to set mtu
>
> Since t
On Tue, Mar 07, 2017 at 11:36:34AM +0200, Andriy Gapon wrote:
> On 07/03/2017 11:29, Slawa Olhovchenkov wrote:
> > You are kidding?! How to work this commit w/o r307265?
> > r307265 is l2arc compression suport (buggly).
> > this commit fix l2arc part.
> > arc part stil
On Tue, Mar 07, 2017 at 11:24:42AM +0200, Andriy Gapon wrote:
> On 07/03/2017 11:18, Slawa Olhovchenkov wrote:
> > On Tue, Mar 07, 2017 at 11:02:46AM +0200, Andriy Gapon wrote:
> >
> >> On 07/03/2017 05:53, Slawa Olhovchenkov wrote:
> >>> On Sat, Feb 25, 20
On Tue, Mar 07, 2017 at 11:02:46AM +0200, Andriy Gapon wrote:
> On 07/03/2017 05:53, Slawa Olhovchenkov wrote:
> > On Sat, Feb 25, 2017 at 05:03:49PM +, Andriy Gapon wrote:
> >
> >> Author: avg
> >> Date: Sat Feb 25 17:03:48 2017
> >> New Revision: 3
On Sat, Feb 25, 2017 at 05:03:49PM +, Andriy Gapon wrote:
> Author: avg
> Date: Sat Feb 25 17:03:48 2017
> New Revision: 314274
> URL: https://svnweb.freebsd.org/changeset/base/314274
>
> Log:
> l2arc: try to fix write size calculation broken by Compressed ARC commit
>
> While there, m
On Sat, Mar 04, 2017 at 03:04:17PM +, Pedro F. Giffuni wrote:
> Author: pfg
> Date: Sat Mar 4 15:04:17 2017
> New Revision: 314669
> URL: https://svnweb.freebsd.org/changeset/base/314669
>
> Log:
> Drop i486 from the default i386 GENERIC kernel configuration.
>
> 80486 production was
On Wed, Feb 22, 2017 at 10:13:41AM -0800, Conrad Meyer wrote:
> On Wed, Feb 22, 2017 at 10:05 AM, Slawa Olhovchenkov wrote:
> > On Wed, Feb 22, 2017 at 08:11:14AM -0800, Conrad Meyer wrote:
> >
> >> On Wed, Feb 22, 2017 at 3:23 AM, Joel Dahl wrote:
> >> >
On Wed, Feb 22, 2017 at 08:11:14AM -0800, Conrad Meyer wrote:
> On Wed, Feb 22, 2017 at 3:23 AM, Joel Dahl wrote:
> > On Wed, Feb 22, 2017 at 07:56:52AM +, Bartłomiej Rutkowski wrote:
> >> I strongly believe we should, by default, ship as secured and hardened as
> >> possible in order to impr
On Tue, Feb 21, 2017 at 09:37:34AM +, Bartek Rutkowski wrote:
> Author: robak (ports committer)
> Date: Tue Feb 21 09:37:33 2017
> New Revision: 314036
> URL: https://svnweb.freebsd.org/changeset/base/314036
>
> Log:
> Enable bsdinstall hardening options by default.
>
> As discussed pr
On Tue, Feb 07, 2017 at 03:53:05AM +0300, Andrey V. Elsukov wrote:
> On 06.02.2017 17:31, Dmitry Morozovsky wrote:
> >> Date: Mon Feb 6 08:49:57 2017
> >> New Revision: 313330
> >> URL: https://svnweb.freebsd.org/changeset/base/313330
> >>
> >> Log:
> >> Merge projects/ipsec into head/.
> >
> >
On Mon, Feb 06, 2017 at 05:19:30AM +, Navdeep Parhar wrote:
> Author: np
> Date: Mon Feb 6 05:19:29 2017
> New Revision: 313318
> URL: https://svnweb.freebsd.org/changeset/base/313318
>
> Log:
> cxgbe(4): Allow tunables that control the number of queues to be set to
> '-n' to tell the d
On Sun, Feb 05, 2017 at 11:01:28AM +0100, Mateusz Guzik wrote:
> On Sun, Feb 05, 2017 at 01:00:11PM +0300, Slawa Olhovchenkov wrote:
> > On Sun, Feb 05, 2017 at 08:04:12AM +, Mateusz Guzik wrote:
> >
> > > Author: mjg
> > > Date: Sun Feb 5 08:04:11 2017
>
On Sun, Feb 05, 2017 at 08:04:12AM +, Mateusz Guzik wrote:
> Author: mjg
> Date: Sun Feb 5 08:04:11 2017
> New Revision: 313275
> URL: https://svnweb.freebsd.org/changeset/base/313275
>
> Log:
> mtx: move lockstat handling out of inline primitives
>
> Lockstat requires checking if it
On Wed, Feb 01, 2017 at 10:56:24AM -0700, Warner Losh wrote:
> >> > > Fair enough. I haven't fully put away my 12 axe and am toying with
> >> > > dropping any ISA-only storage and NIC drivers (and perhaps pccard-only
> >> > > as well in that case). Hardware that wants to use ISA/pccard for
> >>
On Wed, Feb 01, 2017 at 01:45:14PM -0800, John Baldwin wrote:
> On Wednesday, February 01, 2017 03:39:57 PM Mark Linimon wrote:
> > On Wed, Feb 01, 2017 at 08:09:50PM +0300, Slawa Olhovchenkov wrote:
> > > Also, I am think current ports don't build on 4.x.
> >
> &
On Wed, Feb 01, 2017 at 03:39:57PM -0600, Mark Linimon wrote:
> On Wed, Feb 01, 2017 at 08:09:50PM +0300, Slawa Olhovchenkov wrote:
> > Also, I am think current ports don't build on 4.x.
>
> I will personally guarantee, in writing, that current ports do not build
> on 4.x
On Wed, Feb 01, 2017 at 08:59:40AM -0800, John Baldwin wrote:
> > > Fair enough. I haven't fully put away my 12 axe and am toying with
> > > dropping any ISA-only storage and NIC drivers (and perhaps pccard-only
> > > as well in that case). Hardware that wants to use ISA/pccard for
> > > storage
On Wed, Feb 01, 2017 at 08:59:40AM -0800, John Baldwin wrote:
> On Wednesday, February 01, 2017 01:35:56 PM Slawa Olhovchenkov wrote:
> > On Tue, Jan 31, 2017 at 02:46:23PM -0800, John Baldwin wrote:
> >
> > > On Tuesday, January 31, 2017 03:33:55 PM Warner Losh wrote
On Tue, Jan 31, 2017 at 02:46:23PM -0800, John Baldwin wrote:
> On Tuesday, January 31, 2017 03:33:55 PM Warner Losh wrote:
> > On Tue, Jan 31, 2017 at 3:20 PM, John Baldwin wrote:
> > > On Saturday, January 28, 2017 02:22:15 AM Takahashi Yoshihiro wrote:
> > >> Author: nyan
> > >> Date: Sat Jan
On Thu, Jan 19, 2017 at 09:47:51PM +, Scott Long wrote:
> Author: scottl
> Date: Thu Jan 19 21:47:50 2017
> New Revision: 312437
> URL: https://svnweb.freebsd.org/changeset/base/312437
>
> Log:
> Rework the debug print API. Event printing no longer gets special handling.
> All of the prin
On Fri, Oct 14, 2016 at 02:57:43PM +, Jonathan T. Looney wrote:
> Author: jtl
> Date: Fri Oct 14 14:57:43 2016
> New Revision: 307319
> URL: https://svnweb.freebsd.org/changeset/base/307319
>
> Log:
> The code currently resets the keepalive timer each time a packet is
> received on a TCP
On Sun, Jan 15, 2017 at 10:46:35AM -0800, Adrian Chadd wrote:
> url? :)
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=184987
Assignee: Adrian Chadd
> On 15 January 2017 at 06:45, Slawa Olhovchenkov wrote:
> > On Sun, Jan 15, 2017 at 01:07:58PM +0800, Julian El
On Sun, Jan 15, 2017 at 01:07:58PM +0800, Julian Elischer wrote:
>
> the old DEC machines had (from memory) ^O which dropped all pending
> output.
> Not so useful when there is 2MB of network buffers queued up to you,
> but very useful on
> and asr-33 teletype.
Now it useful too, on serial co
On Wed, Dec 14, 2016 at 02:38:11PM +0200, Andriy Gapon wrote:
> Alexander,
>
> I tried to see how the code looks after expanding illumos variables to FreeBSD
> variables before and after your change.
>
> Before:
> n = PAGESIZE * ((int64_t)freemem - zfs_arc_free_target);
> ==>
> n = PAGESIZE * ((
On Thu, Dec 08, 2016 at 04:29:29AM +, Alan Cox wrote:
> Author: alc
> Date: Thu Dec 8 04:29:29 2016
> New Revision: 309703
> URL: https://svnweb.freebsd.org/changeset/base/309703
>
> Log:
> Previously, vm_radix_remove() would panic if the radix trie didn't
> contain a vm_page_t at the sp
On Fri, Sep 16, 2016 at 12:08:37AM +, Navdeep Parhar wrote:
> Author: np
> Date: Fri Sep 16 00:08:37 2016
> New Revision: 305852
> URL: https://svnweb.freebsd.org/changeset/base/305852
>
> Log:
> cxgbe(4): Attach to cards with the Terminator 6 ASIC. T6 cards will
> come up as 't6nex' nex
On Wed, Oct 19, 2016 at 04:33:39PM -0600, Warner Losh wrote:
> On Wed, Oct 19, 2016 at 11:34 AM, John Baldwin wrote:
> > On Wednesday, October 19, 2016 02:01:18 AM Warner Losh wrote:
> >> One of my systems would export these as sysctls:
> >>
> >> smbios.bios.reldate="07/05/2013"
> >> smbios.bios.
On Wed, Oct 12, 2016 at 06:30:09PM +0300, Andriy Gapon wrote:
> On 12/10/2016 16:45, Konstantin Belousov wrote:
> > On Wed, Oct 12, 2016 at 04:25:00PM +0300, Andriy Gapon wrote:
> >> On 04/10/2016 20:01, Konstantin Belousov wrote:
> >>> Author: kib
> >>> Date: Tue Oct 4 17:01:24 2016
> >>> New Re
On Wed, Oct 12, 2016 at 02:16:42AM +, Jonathan T. Looney wrote:
> Author: jtl
> Date: Wed Oct 12 02:16:42 2016
> New Revision: 307082
> URL: https://svnweb.freebsd.org/changeset/base/307082
>
> Log:
> In the TCP stack, the hhook(9) framework provides hooks for kernel modules
> to add acti
On Thu, Oct 06, 2016 at 02:08:46PM +1100, Bruce Evans wrote:
> On Wed, 5 Oct 2016, Slawa Olhovchenkov wrote:
>
> > On Wed, Oct 05, 2016 at 11:19:10AM +1100, Bruce Evans wrote:
> >
> >> On Tue, 4 Oct 2016, Gleb Smirnoff wrote:
> >>
> >>> On Mon,
On Wed, Oct 05, 2016 at 11:19:10AM +1100, Bruce Evans wrote:
> On Tue, 4 Oct 2016, Gleb Smirnoff wrote:
>
> > On Mon, Sep 26, 2016 at 03:30:30PM +, Eric van Gyzen wrote:
> > E> ...
> > E> Modified: head/sys/kern/kern_mutex.c
> > E>
> >
On Tue, Sep 27, 2016 at 02:56:29PM +0300, Konstantin Belousov wrote:
> On Tue, Sep 27, 2016 at 12:28:28AM +0300, Slawa Olhovchenkov wrote:
> > On Mon, Sep 26, 2016 at 05:22:44PM +, Konstantin Belousov wrote:
> >
> > > Author: kib
> > > Date: Mon Sep 26
> i.e. SandyBridge and IvyBridge, correct a race between pmap_activate()
> and invltlb_pcid_handler().
>
> Reported by and tested by: Slawa Olhovchenkov
> MFC after: 1 week
Thanks!
Planed commit to releng? Or SA?
___
svn-src
On Mon, Sep 19, 2016 at 10:19:04PM -0600, Warner Losh wrote:
> For MSDOS it's one thing and likely helps. But for ufs it doesn't
> help. Soft updates already does an excellent job at reducing wear and
> all async does is give added danger of dataloss. Linux distros don't
> matter for UFS because d
On Thu, Mar 24, 2016 at 07:54:56AM +, George V. Neville-Neil wrote:
> Author: gnn
> Date: Thu Mar 24 07:54:56 2016
> New Revision: 297225
> URL: https://svnweb.freebsd.org/changeset/base/297225
>
> Log:
> FreeBSD previously provided route caching for TCP (and UDP). Re-add
> route caching
On Sun, Aug 28, 2016 at 10:20:08AM -0700, Adrian Chadd wrote:
> Hi,
>
> There are some no brainers here so far(tm):
>
> working from the bottom up:
>
> * yeah, the ixgbe locking is a bit silly. Kip's work with iflib and
> converting ixgbe to use that instead of its own locking for managing
> th
On Sun, Aug 28, 2016 at 10:20:08AM -0700, Adrian Chadd wrote:
> Then the rest of the big entries are just a combination of rtentry
> locking, tcp timer locking, zfs locking and madvise locking. There's
> some sowakeup locking there as well, from the socket producer/consumer
> locking.
On some hig
On Tue, Aug 30, 2016 at 03:58:54AM +1000, Bruce Evans wrote:
> On Mon, 29 Aug 2016, Slawa Olhovchenkov wrote:
>
> > On Mon, Aug 29, 2016 at 01:07:21PM +, Bruce Evans wrote:
> >> ...
> >> Log:
> >> On amd64, declare sse2_pagezero() and start using it a
On Mon, Aug 29, 2016 at 01:07:21PM +, Bruce Evans wrote:
> Author: bde
> Date: Mon Aug 29 13:07:21 2016
> New Revision: 305004
> URL: https://svnweb.freebsd.org/changeset/base/305004
>
> Log:
> On amd64, declare sse2_pagezero() and start using it again, but only
> for zeroing pages in idl
On Sun, Aug 28, 2016 at 10:20:08AM -0700, Adrian Chadd wrote:
> * the rtalloc1_fib thing - that's odd, because it shouldn't be
> contending there unless there's some temporary redirect that's been
> learnt. What's the routing table look like on your machine? I Remember
> investigating the rtentry
On Sun, Aug 28, 2016 at 10:20:08AM -0700, Adrian Chadd wrote:
Hi,
thanks for answer!
> Hi,
>
> There are some no brainers here so far(tm):
>
> working from the bottom up:
>
> * yeah, the ixgbe locking is a bit silly. Kip's work with iflib and
> converting ixgbe to use that instead of its own l
On Sat, Aug 27, 2016 at 07:05:01PM -0700, Adrian Chadd wrote:
> On 26 August 2016 at 17:46, Slawa Olhovchenkov wrote:
> > On Fri, Aug 26, 2016 at 04:55:34PM -0700, Adrian Chadd wrote:
> >
> >> Hi,
> >>
> >> I use the kernel lock profiling debugging,
>
On Fri, Aug 26, 2016 at 04:55:34PM -0700, Adrian Chadd wrote:
> Hi,
>
> I use the kernel lock profiling debugging,
I am already have 100% utilise all CPU cores, I think this is drop
performance?
> but you can use dtrace to
> get an idea:
>
> dtrace -n 'lockstat:::adaptive-block { @[stack()] =
On Fri, Aug 26, 2016 at 02:42:27PM -0700, Adrian Chadd wrote:
> On 26 August 2016 at 14:36, Slawa Olhovchenkov wrote:
> > On Fri, Aug 26, 2016 at 02:32:00PM -0700, Adrian Chadd wrote:
> >
> >> Hi,
> >>
> >> It's pcb lock contention.
> >
&
On Fri, Aug 26, 2016 at 02:32:00PM -0700, Adrian Chadd wrote:
> Hi,
>
> It's pcb lock contention.
Not sure: only 5% of all time.
And same 5% for tcbhashsize = 65K and 256K.
Or you talk about some more thin effect?
>
> On 26 August 2016 at 08:13, Slawa Olhovchenkov wrote
On Fri, Aug 26, 2016 at 04:01:14PM +0100, Bruce Simpson wrote:
> Slawa,
>
> I'm afraid this may be a bit of a non-sequitur. Sorry.. I seem to be
> missing something. As I understand it this thread is about Ryan's change
> to netinet for broadcast.
>
> On 26/
On Sun, Aug 21, 2016 at 03:04:00AM +0300, Slawa Olhovchenkov wrote:
> On Sun, Aug 21, 2016 at 12:25:46AM +0100, Bruce Simpson wrote:
>
> > On 20/08/16 23:05, Slawa Olhovchenkov wrote:
> > > I am think this substitution is very bad idea (by design).
> > > Also, on
On Tue, Aug 23, 2016 at 03:26:04PM +0300, Toomas Soome wrote:
> > Main trouble (by kib@) is 640KB real mode limit.
> > Separated heap don't soled this.
> > May be solution is early switch to protected mode, boot2?
>
> hm, but boot2 is already btx client and btx is setting up the
> protected mode.
On Tue, Aug 23, 2016 at 03:00:32PM +0300, Toomas Soome wrote:
>
> > On 23. aug 2016, at 14:29, Slawa Olhovchenkov wrote:
> >
> > On Tue, Aug 23, 2016 at 11:05:47AM +0300, Toomas Soome wrote:
> >
> >>
> >>> On 22. aug 2016, at 17:56, Toomas So
On Tue, Aug 23, 2016 at 11:05:47AM +0300, Toomas Soome wrote:
>
> > On 22. aug 2016, at 17:56, Toomas Soome wrote:
> >
> >
> >> On 22. aug 2016, at 17:19, Warner Losh wrote:
> >>
> >> On Mon, Aug 22, 2016 at 3:44 AM, Toomas Soome wrote:
> >>> I do suspect the size difference there is partia
On Mon, Aug 22, 2016 at 06:55:58PM +1000, Bruce Evans wrote:
> On Sun, 21 Aug 2016, Slawa Olhovchenkov wrote:
>
> > On Mon, Aug 22, 2016 at 02:49:07AM +1000, Bruce Evans wrote:
> >
> >> On Sun, 21 Aug 2016, Slawa Olhovchenkov wrote:
> >>
> >>>
On Sun, Aug 21, 2016 at 07:20:12PM +, Bjoern A. Zeeb wrote:
> On 21 Aug 2016, at 19:08, Slawa Olhovchenkov wrote:
>
> > On Sun, Aug 21, 2016 at 06:55:30PM +, Bjoern A. Zeeb wrote:
> >
> >> Author: bz
> >> Date: Sun Aug 21 18:55:30 2016
>
On Sun, Aug 21, 2016 at 06:55:30PM +, Bjoern A. Zeeb wrote:
> Author: bz
> Date: Sun Aug 21 18:55:30 2016
> New Revision: 304572
> URL: https://svnweb.freebsd.org/changeset/base/304572
>
> Log:
> Remove the kernel optoion for IPSEC_FILTERTUNNEL, which was deprecated
> more than 7 years ag
On Mon, Aug 22, 2016 at 02:49:07AM +1000, Bruce Evans wrote:
> On Sun, 21 Aug 2016, Slawa Olhovchenkov wrote:
>
> > On Sun, Aug 21, 2016 at 11:39:02PM +1000, Bruce Evans wrote:
> >
> >> On Sun, 21 Aug 2016, Slawa Olhovchenkov wrote:
> >>> I am remeber abou
On Sun, Aug 21, 2016 at 11:39:02PM +1000, Bruce Evans wrote:
> On Sun, 21 Aug 2016, Slawa Olhovchenkov wrote:
>
> > On Sun, Aug 21, 2016 at 11:00:24PM +1000, Bruce Evans wrote:
> >
> >> On Sun, 21 Aug 2016, Slawa Olhovchenkov wrote:
> >>
> >>>
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