On Mon, Dec 16, 2019, 9:57 PM Cy Schubert wrote:
> In message
> om>
> , Warner Losh writes:
> > --9630860599df06a0
> > Content-Type: text/plain; charset="UTF-8"
> >
> > On Mon, Dec 16, 2019, 9:42 PM Cy Schubert
> wrote:
> >
> > > In message
In message
, Warner Losh writes:
> --9630860599df06a0
> Content-Type: text/plain; charset="UTF-8"
>
> On Mon, Dec 16, 2019, 9:42 PM Cy Schubert wrote:
>
> > In message <201912162355.xbgntuq6078...@repo.freebsd.org>, "Pedro F.
> > Giffuni" w
> > rites:
> > > Author: pfg
> > > Date:
On Mon, Dec 16, 2019, 9:42 PM Cy Schubert wrote:
> In message <201912162355.xbgntuq6078...@repo.freebsd.org>, "Pedro F.
> Giffuni" w
> rites:
> > Author: pfg
> > Date: Mon Dec 16 23:55:30 2019
> > New Revision: 355828
> > URL: https://svnweb.freebsd.org/changeset/base/355828
> >
> > Log:
> >
In message <201912162355.xbgntuq6078...@repo.freebsd.org>, "Pedro F.
Giffuni" w
rites:
> Author: pfg
> Date: Mon Dec 16 23:55:30 2019
> New Revision: 355828
> URL: https://svnweb.freebsd.org/changeset/base/355828
>
> Log:
> Double the size of ARG_MAX on LP64 platforms.
>
> As modern
Author: imp
Date: Tue Dec 17 04:21:35 2019
New Revision: 355843
URL: https://svnweb.freebsd.org/changeset/base/355843
Log:
Revert r355831
It wasn't supposed to change the defaults, but actually does. Back this out
until that can be sorted out.
Modified:
head/sys/cam/nvme/nvme_da.c
Author: kevans
Date: Tue Dec 17 03:30:49 2019
New Revision: 355842
URL: https://svnweb.freebsd.org/changeset/base/355842
Log:
kbd: const'ify a couple of keyboard_driver fields
Nothing modifies these things, but const'ify out of an abundance of caution.
If we could const'ify the
Author: imp
Date: Tue Dec 17 03:20:37 2019
New Revision: 355841
URL: https://svnweb.freebsd.org/changeset/base/355841
Log:
Two minor issues:
(1) Don't define load/store 64 atomics for o32. They aren't atomic
there.
(2) Add comment about why we need 64 atomic define on n32 only.
Modified:
On Mon, Dec 16, 2019 at 5:54 PM Kevin Bowling
wrote:
>
>
> On Mon, Dec 16, 2019 at 5:44 PM Steven Hartland <
> steven.hartl...@multiplay.co.uk> wrote:
>
>> Sticky keyboard there Warner?
>
>
> LOL
>
Yea. I have a mac with a keyboard with a stuck delete key. I tried to edit
the commit message on
On Mon, Dec 16, 2019 at 5:43 PM Steven Hartland <
steven.hartl...@multiplay.co.uk> wrote:
> Sticky keyboard there Warner?
>
Yea. I thought I'd fixed all those messages.
> On a more serious note the fact that the controllers lie about the
> underlying
> location of data, the impact of skipping
On Mon, Dec 16, 2019, 5:28 PM Steven Hartland <
steven.hartl...@multiplay.co.uk> wrote:
> Be aware that ZFS already does a pretty decent job of this already, so
> the statement
> about upper layers isn't true for all. It even has different priorities
> for different request
> types so I'm a
The order is relaxed. Nothing in the system depends on ordering wrt
BIO_DELETE requests. Apart from flushes, and one softdep thing in UFS,
nothing does ordered writes. In a multithreaded world they don't really
make sense because multiple upper layer consumers race each other to submit
requests
Author: glebius
Date: Tue Dec 17 02:02:26 2019
New Revision: 355840
URL: https://svnweb.freebsd.org/changeset/base/355840
Log:
Convert routing statistics to VNET_PCPUSTAT.
Submitted by: ocochard
Reviewed by: melifaro, glebius
Differential Revision:
Author: araujo
Date: Tue Dec 17 01:37:02 2019
New Revision: 355839
URL: https://svnweb.freebsd.org/changeset/base/355839
Log:
Forgotten to remove the previous if statement in commit r355838.
MFC after:1 month
Differential Revision:https://reviews.freebsd.org/D19400
Modified:
Author: araujo
Date: Tue Dec 17 01:33:26 2019
New Revision: 355838
URL: https://svnweb.freebsd.org/changeset/base/355838
Log:
Attempt to load vmm(4) module before creating a guest using vm_create()
wrapper in libvmmapi.
Submitted by: Rob Fairbanks
Reviewed by: jhb
MFC after:1
On Mon, Dec 16, 2019 at 5:44 PM Steven Hartland <
steven.hartl...@multiplay.co.uk> wrote:
> Sticky keyboard there Warner?
LOL
> On a more serious note the fact that the controllers lie about the
> underlying
> location of data, the impact of skipping the TRIM requests can have a
> much more
>
Sticky keyboard there Warner?
On a more serious note the fact that the controllers lie about the
underlying
location of data, the impact of skipping the TRIM requests can have a
much more
serious impact than one might think depending on the drive, so this type of
optimisation can
What if any is the impact on request ordering with this new delayed TRIM?
On 17/12/2019 00:13, Warner Losh wrote:
Author: imp
Date: Tue Dec 17 00:13:21 2019
New Revision: 355832
URL: https://svnweb.freebsd.org/changeset/base/355832
Log:
Add rate limiters to TRIM.
Add rate limiters to
Be aware that ZFS already does a pretty decent job of this already, so
the statement
about upper layers isn't true for all. It even has different priorities
for different request
types so I'm a little concerned that doing it at both layers could cause
issues.
In addition to this if its
Author: imp
Date: Tue Dec 17 00:13:30 2019
New Revision: 355834
URL: https://svnweb.freebsd.org/changeset/base/355834
Log:
Eliminate the TRIM_ACTIVE flag.
Rather than a trim active flag, have a counter that can be used to
have a absolute limit on the number of trims in flight independent
Author: imp
Date: Tue Dec 17 00:13:26 2019
New Revision: 355833
URL: https://svnweb.freebsd.org/changeset/base/355833
Log:
Tweak the ddb show cam iosched command a bit.
For each of the different queue types, list the name of the
queue. While it can be worked out from context, this makes
Author: imp
Date: Tue Dec 17 00:13:21 2019
New Revision: 355832
URL: https://svnweb.freebsd.org/changeset/base/355832
Log:
Add rate limiters to TRIM.
Add rate limiters to trims. Trims are a bit different than reads or
writes in that they can be combined, so some care needs to be taken
Author: imp
Date: Tue Dec 17 00:13:45 2019
New Revision: 355837
URL: https://svnweb.freebsd.org/changeset/base/355837
Log:
Implement bio_speedup
React to the BIO_SPEED command in the cam io scheduler by completing
as successful BIO_DELETE commands that are pending, up to the length
Author: imp
Date: Tue Dec 17 00:13:35 2019
New Revision: 355835
URL: https://svnweb.freebsd.org/changeset/base/355835
Log:
Add BIO_SPEEDUP
Add BIO_SPEEDUP bio command and g_io_speedup wrapper. It tells the
lower layers that the upper layers are dealing with some shortage
(dirty pages
Author: imp
Date: Tue Dec 17 00:13:40 2019
New Revision: 355836
URL: https://svnweb.freebsd.org/changeset/base/355836
Log:
Add BIO_SPEEDUP signalling to UFS
When we have a resource shortage in UFS, send down a BIO_SPEEDUP to
give the CAM I/O scheduler a heads up that we have a resource
Author: imp
Date: Tue Dec 17 00:11:48 2019
New Revision: 355831
URL: https://svnweb.freebsd.org/changeset/base/355831
Log:
NVME trim stuff.
Add two sysctls to control pacing of nvme
trims. kern.cam.nda.X.goal_trim is the number of upper layer
BIO_DEELETE requests to try to collecet
Author: brooks
Date: Tue Dec 17 00:10:19 2019
New Revision: 355830
URL: https://svnweb.freebsd.org/changeset/base/355830
Log:
Avoid a tautological bitwise compare.
This looks like a bit of debugging code that sliped into the initial
import of the new ATA framework. This changes the
Author: adrian
Date: Tue Dec 17 00:00:03 2019
New Revision: 355829
URL: https://svnweb.freebsd.org/changeset/base/355829
Log:
[atheros] [mips] Add the GPIO driver (back) to the TL-WDR3600/TL-WDR4300
kernel.
So it turns out that sometime in the past I removed the GPIO bits here
and was
Author: pfg
Date: Mon Dec 16 23:55:30 2019
New Revision: 355828
URL: https://svnweb.freebsd.org/changeset/base/355828
Log:
Double the size of ARG_MAX on LP64 platforms.
As modern software keeps growing in size, we get requests to update the
value of ARG_MAX in order to link the resulting
On Mon, Dec 16, 2019 at 4:08 PM Warner Losh wrote:
> Author: imp
> Date: Mon Dec 16 23:08:09 2019
> New Revision: 355827
> URL: https://svnweb.freebsd.org/changeset/base/355827
>
> Log:
> Add back accidentally dropped masking...
>
> - PCI_MASK_CONFIG(sc->dev, CBBR_BRIDGECTRL,
> -
Author: imp
Date: Mon Dec 16 23:08:09 2019
New Revision: 355827
URL: https://svnweb.freebsd.org/changeset/base/355827
Log:
Add back accidentally dropped masking...
- PCI_MASK_CONFIG(sc->dev, CBBR_BRIDGECTRL,
- & ~CBBM_BRIDGECTRL_INTR_IREQ_ISA_EN, 2);
was accidentally
Author: phil
Date: Mon Dec 16 22:05:03 2019
New Revision: 355826
URL: https://svnweb.freebsd.org/changeset/base/355826
Log:
Allow proper builds of libxo's CSV encoder:
- Move libxo.a build to subdirectory (lib/libxo/libxo/Makefile)
- Add .WAIT target to delay encoder build til after libxo
Author: phil
Date: Mon Dec 16 22:05:03 2019
New Revision: 355826
URL: https://svnweb.freebsd.org/changeset/base/355826
Log:
Allow proper builds of libxo's CSV encoder:
- Move libxo.a build to subdirectory (lib/libxo/libxo/Makefile)
- Add .WAIT target to delay encoder build til after libxo
Author: imp
Date: Mon Dec 16 21:52:12 2019
New Revision: 355825
URL: https://svnweb.freebsd.org/changeset/base/355825
Log:
Use symbolic names for int13 calls
For all the INT13 calls, use symbolic names instead of magic numbers. This
makes
it easier to understand what the code is doing
Author: imp
Date: Mon Dec 16 21:35:02 2019
New Revision: 355824
URL: https://svnweb.freebsd.org/changeset/base/355824
Log:
Move attachment of pccard children into exca library. Attach the
cardbus and pccard children before the sysctls are added rather than
after.
Modified:
Author: imp
Date: Mon Dec 16 21:34:51 2019
New Revision: 355822
URL: https://svnweb.freebsd.org/changeset/base/355822
Log:
We'll never have multiple slots a cardbus bridge. So, replace exca
array with a singleton.
Also, pccbb isa attachment is never going to happen, do disconnect it from
Author: imp
Date: Mon Dec 16 21:34:57 2019
New Revision: 355823
URL: https://svnweb.freebsd.org/changeset/base/355823
Log:
Add slot number ivar to return which slot number the child is attached to.
This will always be 0 for pccbb, but may be non-zero for other kinds of
bridges,
should
Author: imp
Date: Mon Dec 16 21:06:24 2019
New Revision: 355821
URL: https://svnweb.freebsd.org/changeset/base/355821
Log:
Remove all the RELEASE_CRUNCH defines, they are useless.
RELEASE_CRUNCH has been broken for a very long time. Remove the
last remants from the tree.
Modified:
> On Dec 16, 2019, at 12:07, Edward Tomasz Napierala wrote:
>
> Author: trasz
> Date: Mon Dec 16 20:07:04 2019
> New Revision: 355818
> URL: https://svnweb.freebsd.org/changeset/base/355818
>
> Log:
> Add compat.linux.emul_path, so it can be set to something other
> than "/compat/linux".
Author: trasz
Date: Mon Dec 16 20:15:44 2019
New Revision: 355820
URL: https://svnweb.freebsd.org/changeset/base/355820
Log:
Add a hack to make ^T work for Linux binaries, enabled with
'compat.linux.preserve_vstatus=1' sysctl.
MFC after:2 weeks
Sponsored by: The FreeBSD Foundation
Author: jeff
Date: Mon Dec 16 20:15:04 2019
New Revision: 355819
URL: https://svnweb.freebsd.org/changeset/base/355819
Log:
Repeat the spinlock_enter/exit pattern from amd64 on other architectures to
fix an assert violation introduced in r355784. Without this spinlock_exit()
may see
Author: trasz
Date: Mon Dec 16 20:07:04 2019
New Revision: 355818
URL: https://svnweb.freebsd.org/changeset/base/355818
Log:
Add compat.linux.emul_path, so it can be set to something other
than "/compat/linux". Useful when you have several compat directories
with different Linux versions
The entire thing reads like a bug -- for each platform critical_exit
can venture into mi_switch with interrupts disabled. On amd64 it just
happens to do it after the count was updated, but still before they
got-reenabled. Other platform also do critical enter/exit dance on
each call instead of
Author: imp
Date: Mon Dec 16 19:16:26 2019
New Revision: 355817
URL: https://svnweb.freebsd.org/changeset/base/355817
Log:
Revert r355813
It was extracted from a larger tree and is incomplete. Will resubmit after
reworking.
Modified:
head/sys/cam/ata/ata_da.c
Author: emaste
Date: Mon Dec 16 19:08:49 2019
New Revision: 355816
URL: https://svnweb.freebsd.org/changeset/base/355816
Log:
UPDATING: remove outdated caution against make -j
Reviewed by: imp
Sponsored by: The FreeBSD Foundation
Differential Revision:
Author: dim
Date: Mon Dec 16 18:43:57 2019
New Revision: 355815
URL: https://svnweb.freebsd.org/changeset/base/355815
Log:
Create release-9.x branch off master.
Added:
vendor/llvm-project/release-9.x/
- copied from r355814, vendor/llvm-project/master/
On Sun, Dec 15, 2019, 11:51 AM Rodney W. Grimes
wrote:
> > Author: imp
> > Date: Fri Dec 13 22:32:05 2019
> > New Revision: 355737
> > URL: https://svnweb.freebsd.org/changeset/base/355737
> >
> > Log:
> > Better copyright advice
> >
> > Document the common practices around copyrights with
Author: dim
Date: Mon Dec 16 18:41:02 2019
New Revision: 355814
URL: https://svnweb.freebsd.org/changeset/base/355814
Log:
Add new vendor area for llvm-project GitHub imports.
Added:
vendor/llvm-project/
vendor/llvm-project/master/
___
Author: imp
Date: Mon Dec 16 18:16:44 2019
New Revision: 355813
URL: https://svnweb.freebsd.org/changeset/base/355813
Log:
Implement a system-wide limit or da and ada devices for delete.
Excesively large TRIMs can result in timeouts, which cause big
problems. Limit trims to 1GB to
Author: manu
Date: Mon Dec 16 18:05:28 2019
New Revision: 355812
URL: https://svnweb.freebsd.org/changeset/base/355812
Log:
MFC r355648-r355649
r355648:
arm64: rockchip: rk_pinctrl: Add bias parsing based on the SoC type
Not all rockchip have the same value for pullup/pulldown so
Author: emaste
Date: Mon Dec 16 18:04:31 2019
New Revision: 355811
URL: https://svnweb.freebsd.org/changeset/base/355811
Log:
MFC r348059: vt efifb: add suspend/resume calls
PR: 237050
Submitted by: Erik Kurzinger
Modified:
stable/11/sys/dev/vt/hw/efifb/efifb.c
Directory
Author: manu
Date: Mon Dec 16 18:02:48 2019
New Revision: 355810
URL: https://svnweb.freebsd.org/changeset/base/355810
Log:
MFC r354407:
arm64: allwinner: a64: Do not init the video related clocks
This should be handled by the video drivers and this break EFIFB
as this changes clock
Author: manu
Date: Mon Dec 16 18:00:05 2019
New Revision: 355809
URL: https://svnweb.freebsd.org/changeset/base/355809
Log:
MFC r354115:
dtc: Allow multiple dts-v1 tag
Some dts are including dtsi that also contain a /dts-v1/ tag at the
top. GNU DTC doesn't seems to have a problem
Author: manu
Date: Mon Dec 16 17:59:02 2019
New Revision: 355808
URL: https://svnweb.freebsd.org/changeset/base/355808
Log:
MFC r354086:
flash: Add GigaDevice gd25q128 flash
Add this flash chip which is a 128Mb spi flash.
Modified:
stable/12/sys/dev/flash/mx25l.c
Directory
On Mon, 16 Dec 2019, Ryan Libby wrote:
On Mon, Dec 16, 2019 at 7:30 AM Ed Maste wrote:
On Sun, 15 Dec 2019 at 16:27, Jeff Roberson wrote:
Author: jeff
Date: Sun Dec 15 21:26:50 2019
New Revision: 355784
URL: https://svnweb.freebsd.org/changeset/base/355784
Log:
schedlock 4/4
FYI
Author: trasz
Date: Mon Dec 16 17:45:15 2019
New Revision: 355807
URL: https://svnweb.freebsd.org/changeset/base/355807
Log:
Don't use K definitions. No functional changes.
Reported by: kib
MFC after:2 weeks
Sponsored by: The FreeBSD Foundation
Modified:
On Mon, Dec 16, 2019 at 7:30 AM Ed Maste wrote:
>
> On Sun, 15 Dec 2019 at 16:27, Jeff Roberson wrote:
> >
> > Author: jeff
> > Date: Sun Dec 15 21:26:50 2019
> > New Revision: 355784
> > URL: https://svnweb.freebsd.org/changeset/base/355784
> >
> > Log:
> > schedlock 4/4
>
> FYI i386, arm,
Author: kevans
Date: Mon Dec 16 16:41:24 2019
New Revision: 355806
URL: https://svnweb.freebsd.org/changeset/base/355806
Log:
kbd drivers: don't double register keyboard drivers
Keyboard drivers are generally registered via linker set. In these cases,
they're also available as kmods
Author: markj
Date: Mon Dec 16 15:41:13 2019
New Revision: 355804
URL: https://svnweb.freebsd.org/changeset/base/355804
Log:
MFC r353682 (by emaste):
snd_hda: style(9) whitespace fixup
PR: 241299
Modified:
stable/12/sys/dev/sound/pci/hda/hdaa_patches.c
Directory Properties:
Author: markj
Date: Mon Dec 16 15:41:32 2019
New Revision: 355805
URL: https://svnweb.freebsd.org/changeset/base/355805
Log:
MFC r355570:
Configure headphone redirection for the Dell L780 and X1 Carbon 7th gen.
Modified:
stable/12/sys/dev/sound/pci/hda/hdaa_patches.c
On Sun, 15 Dec 2019 at 16:27, Jeff Roberson wrote:
>
> Author: jeff
> Date: Sun Dec 15 21:26:50 2019
> New Revision: 355784
> URL: https://svnweb.freebsd.org/changeset/base/355784
>
> Log:
> schedlock 4/4
FYI i386, arm, arm64, riscv fail to boot now, with "panic: invalid count 2"
Boot logs:
Author: mmel
Date: Mon Dec 16 14:08:49 2019
New Revision: 355803
URL: https://svnweb.freebsd.org/changeset/base/355803
Log:
Fix LLVM libunwnwind _Unwind_Backtrace symbol version for ARM.
In original GNU libgcc, _Unwind_Backtrace is published with GCC_3.3 version
for all architectures but
Author: lwhsu
Date: Mon Dec 16 13:32:06 2019
New Revision: 355802
URL: https://svnweb.freebsd.org/changeset/base/355802
Log:
Fix gcc build after r355790
Sponsored by: The FreeBSD Foundation
Modified:
head/sys/sys/vnode.h
Modified: head/sys/sys/vnode.h
Author: luporl
Date: Mon Dec 16 13:17:39 2019
New Revision: 355801
URL: https://svnweb.freebsd.org/changeset/base/355801
Log:
[PPC] Handle qOffsets packet
On PowerPC, this is needed in order for the debugger to find out
the memory offset where the kernel image was loaded on the remote
Author: hselasky
Date: Mon Dec 16 09:11:38 2019
New Revision: 355800
URL: https://svnweb.freebsd.org/changeset/base/355800
Log:
Install missing pcap(3) manual pages and add missing manpage
section substitutions.
Submitted by: Martin Beran
PR: 237893
MFC after:1 week
On 12/12/2019 00:00, Konstantin Belousov wrote:
> On Wed, Dec 11, 2019 at 03:52:30PM +, Andriy Gapon wrote:
>> Author: avg
>> Date: Wed Dec 11 15:52:29 2019
>> New Revision: 355611
>> URL: https://svnweb.freebsd.org/changeset/base/355611
>>
>> Log:
>> add a sanity check to the system call
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