Alexey Dokuchaev wrote:
> On Tue, Dec 07, 2010 at 06:49:11PM +, John Baldwin wrote:
>> Author: jhb
>> Date: Tue Dec 7 18:49:11 2010
>> New Revision: 216263
>> URL: http://svn.freebsd.org/changeset/base/216263
>>
>> Log:
>> Use proper resource ID's for HPET IRQ resources. This mostly consist
On Wednesday 08 December 2010 02:24:05 Pyun YongHyeon wrote:
> - if (m->m_pkthdr.len > MCLBYTES) {
> - m->m_pkthdr.len = MCLBYTES;
> - }
You are sure that no packets passed to this code is bigger than MCLBYTES minus
overhea
Author: hrs
Date: Wed Dec 8 07:10:25 2010
New Revision: 216288
URL: http://svn.freebsd.org/changeset/base/216288
Log:
Fix a typo.
Submitted by: Garrett Cooper
Modified:
head/share/man/man5/rc.conf.5
Modified: head/share/man/man5/rc.conf.5
===
Author: dougb
Date: Wed Dec 8 07:00:53 2010
New Revision: 216287
URL: http://svn.freebsd.org/changeset/base/216287
Log:
MFC r216065:
Update the description of green_saver.ko
Improvements to my suggested text from: jhb
Approved by: re (kib)
Modified:
stable/7/share/man/man4/sp
Author: dougb
Date: Wed Dec 8 07:00:22 2010
New Revision: 216286
URL: http://svn.freebsd.org/changeset/base/216286
Log:
MFC r216065:
Update the description of green_saver.ko
Improvements to my suggested text from: jhb
Approved by: re (kib)
Modified:
stable/8/share/man/man4/sp
On Wed, 8 Dec 2010, Andriy Gapon wrote:
on 08/12/2010 01:11 Matthew Jacob said the following:
Geometry is still important. Trying booting a USB flash drive on all BIOS' with
a 63/255 geometry instead of a 64/32 geometry.
Well, I don't know anything about USB...
My point about modern HDDs sti
On Tue, 7 Dec 2010, Bruce Cran wrote:
On Tue, 07 Dec 2010 23:54:17 +0200
Andriy Gapon wrote:
You repeated that statement, so I am picking on you :-)
Can someone show me how/where exactly modern drives fakes CHS
geometry? Let me specifically ask that question about modern (S)ATA
drives directl
On Wed, 8 Dec 2010, Andriy Gapon wrote:
on 08/12/2010 00:05 Matthew Jacob said the following:
On 12/7/2010 1:54 PM, Andriy Gapon wrote:
on 07/12/2010 22:46 Bruce Cran said the following:
Don't warn if a partition appears not to be aligned on a track boundary.
Modern disks use LBA and
On Tue, 7 Dec 2010, Doug Barton wrote:
On 12/07/2010 03:51, Bruce Cran wrote:
From a new installation of Windows 7 and FreeBSD CURRENT:
GEOM: ada0: partition 3 does not start on a track boundary.
GEOM: ada0: partition 3 does not end on a track boundary.
GEOM: ada0: partition 2 does not start
Author: kevlo
Date: Wed Dec 8 01:35:19 2010
New Revision: 216285
URL: http://svn.freebsd.org/changeset/base/216285
Log:
Closing file descriptors when it's done
Reviewed by: np
Modified:
head/usr.sbin/cxgbtool/cxgbtool.c
Modified: head/usr.sbin/cxgbtool/cxgbtool.c
=
On Tue, Dec 07, 2010 at 06:49:11PM +, John Baldwin wrote:
> Author: jhb
> Date: Tue Dec 7 18:49:11 2010
> New Revision: 216263
> URL: http://svn.freebsd.org/changeset/base/216263
>
> Log:
> Use proper resource ID's for HPET IRQ resources. This mostly consists of
> looking to see if there
Author: yongari
Date: Wed Dec 8 01:24:05 2010
New Revision: 216284
URL: http://svn.freebsd.org/changeset/base/216284
Log:
r184610 changed the way how TX frames are handled on AX88178 and
AX88772 controllers. ASIX added a new feature for AX88178/AX88772
controllers which allows combining mul
Author: jkim
Date: Wed Dec 8 00:09:24 2010
New Revision: 216283
URL: http://svn.freebsd.org/changeset/base/216283
Log:
Merge sys/amd64/amd64/tsc.c and sys/i386/i386/tsc.c and move to sys/x86/x86.
Discussed with: avg
Added:
head/sys/x86/x86/tsc.c
- copied unchanged from r21627
On 12/07/10 15:33, Colin Percival wrote:
> Log:
> Postpone the unmasking of event channels (aka. interrupts) until after
> the interrupt handlers have been registered. NULL isn't a very good
> interrupt handler.
Forgot to add: While here, make bind_ipi_to_irq static, since it isn't used
fro
Author: flo (ports committer)
Date: Tue Dec 7 23:56:51 2010
New Revision: 216282
URL: http://svn.freebsd.org/changeset/base/216282
Log:
Add myself to calendar.freebsd and committers-ports.dot
Approved by: fjoe (mentor)
Modified:
head/share/misc/committers-ports.dot
head/usr.bin/calen
on 08/12/2010 01:11 Bruce Cran said the following:
> On Tue, 7 Dec 2010 23:06:24 +
> Bruce Cran wrote:
>> I guess the fields are still defined to keep old tools happy.
>
> I mean that values are still returned by the drive firmware,
> while they could be left zero according to the spec. For e
on 08/12/2010 01:11 Matthew Jacob said the following:
> Geometry is still important. Trying booting a USB flash drive on all BIOS'
> with
> a 63/255 geometry instead of a 64/32 geometry.
Well, I don't know anything about USB...
My point about modern HDDs still stands.
> On 12/7/2010 2:14 PM, An
Author: cperciva
Date: Tue Dec 7 23:33:20 2010
New Revision: 216280
URL: http://svn.freebsd.org/changeset/base/216280
Log:
Postpone the unmasking of event channels (aka. interrupts) until after
the interrupt handlers have been registered. NULL isn't a very good
interrupt handler.
Modified
Author: jkim
Date: Tue Dec 7 23:19:49 2010
New Revision: 216279
URL: http://svn.freebsd.org/changeset/base/216279
Log:
Use int for 'tsc_present' instead of u_int. It is just a boolean.
Modified:
head/sys/i386/i386/tsc.c
head/sys/i386/include/cpu.h
Modified: head/sys/i386/i386/tsc.c
=
Geometry is still important. Trying booting a USB flash drive on all
BIOS' with a 63/255 geometry instead of a 64/32 geometry.
On 12/7/2010 2:14 PM, Andriy Gapon wrote:
on 08/12/2010 00:05 Matthew Jacob said the following:
On 12/7/2010 1:54 PM, Andriy Gapon wrote:
on 07/12/2010 22:46 Bruce
On Tue, 7 Dec 2010 23:06:24 +
Bruce Cran wrote:
> I guess the fields are still defined to keep old tools happy.
I mean that values are still returned by the drive firmware,
while they could be left zero according to the spec. For example a new
1TB ATA-8 drive returns a geometry of 16H/63S/163
On Tue, 07 Dec 2010 23:54:17 +0200
Andriy Gapon wrote:
> You repeated that statement, so I am picking on you :-)
> Can someone show me how/where exactly modern drives fakes CHS
> geometry? Let me specifically ask that question about modern (S)ATA
> drives directly connected to a system (controlle
Author: bz
Date: Tue Dec 7 22:43:29 2010
New Revision: 216277
URL: http://svn.freebsd.org/changeset/base/216277
Log:
Loosen the locking in nd6-free() again after r216022 to avoid
a LOR and a recursed lock.
Reported by: delphij
Tested by:delphij
PR: kern/148857
MFC Af
Author: jkim
Date: Tue Dec 7 22:43:25 2010
New Revision: 216276
URL: http://svn.freebsd.org/changeset/base/216276
Log:
Remove stale comments about P-state invariant TSC and fix style(9) nits.
Modified:
head/sys/amd64/amd64/identcpu.c
head/sys/amd64/amd64/tsc.c
head/sys/i386/i386/identcpu
Author: jkim
Date: Tue Dec 7 22:34:51 2010
New Revision: 216275
URL: http://svn.freebsd.org/changeset/base/216275
Log:
Do not register a event handler for CPU freqency changes when it is found
P-state invariant. This is continuation of r216274.
Modified:
head/sys/amd64/amd64/identcpu.c
On 7 December 2010 12:31, Pawel Jakub Dawidek wrote:
> On Tue, Dec 07, 2010 at 12:25:28PM +0100, Ivan Voras wrote:
>> On 7 December 2010 11:21, Pawel Jakub Dawidek wrote:
>>
>> > PS. Do you know your change breaks all current ZFS installation if
>> > stripesize is defined for a provider?
>> >
>>
On Tuesday, December 07, 2010 5:22:29 pm John Baldwin wrote:
> On Tuesday, December 07, 2010 5:12:02 pm Jung-uk Kim wrote:
> > Author: jkim
> > Date: Tue Dec 7 22:12:02 2010
> > New Revision: 216272
> > URL: http://svn.freebsd.org/changeset/base/216272
> >
> > Log:
> > Probe P-state invariant T
Author: jkim
Date: Tue Dec 7 22:23:26 2010
New Revision: 216274
URL: http://svn.freebsd.org/changeset/base/216274
Log:
Now the P-state invariant TSC is probed early enough, do not register event
handlers for CPU freqency changes when it is found P-state invariant.
Adjust a comment about non
On Tuesday, December 07, 2010 5:12:02 pm Jung-uk Kim wrote:
> Author: jkim
> Date: Tue Dec 7 22:12:02 2010
> New Revision: 216272
> URL: http://svn.freebsd.org/changeset/base/216272
>
> Log:
> Probe P-state invariant TSC from rightful place.
>
> Modified:
> head/sys/amd64/amd64/identcpu.c
>
on 08/12/2010 00:05 Matthew Jacob said the following:
>
>
> On 12/7/2010 1:54 PM, Andriy Gapon wrote:
>> on 07/12/2010 22:46 Bruce Cran said the following:
>>>Don't warn if a partition appears not to be aligned on a track boundary.
>>>Modern disks use LBA and create a fake CHS geometry th
Author: jkim
Date: Tue Dec 7 22:12:02 2010
New Revision: 216272
URL: http://svn.freebsd.org/changeset/base/216272
Log:
Probe P-state invariant TSC from rightful place.
Modified:
head/sys/amd64/amd64/identcpu.c
head/sys/amd64/amd64/tsc.c
head/sys/i386/i386/identcpu.c
head/sys/i386/i386/
On 12/7/2010 1:54 PM, Andriy Gapon wrote:
on 07/12/2010 22:46 Bruce Cran said the following:
Don't warn if a partition appears not to be aligned on a track boundary.
Modern disks use LBA and create a fake CHS geometry that doesn't have any
relation to the on-disk layout of data.
You
Author: trasz
Date: Tue Dec 7 22:00:48 2010
New Revision: 216271
URL: http://svn.freebsd.org/changeset/base/216271
Log:
MFC r216084:
Don't panic when we read an empty ACL from ZFS. Apparently this may happen
with filesystems created under MacOS X ZFS port. This is kind of filesystem
on 07/12/2010 22:46 Bruce Cran said the following:
> Don't warn if a partition appears not to be aligned on a track boundary.
> Modern disks use LBA and create a fake CHS geometry that doesn't have any
> relation to the on-disk layout of data.
You repeated that statement, so I am picking on
Author: brucec
Date: Tue Dec 7 20:46:11 2010
New Revision: 216269
URL: http://svn.freebsd.org/changeset/base/216269
Log:
Don't warn if a partition appears not to be aligned on a track boundary.
Modern disks use LBA and create a fake CHS geometry that doesn't have any
relation to the on-disk
On 12/07/2010 03:51, Bruce Cran wrote:
On Tue, Dec 07, 2010 at 01:31:27PM +0200, Alexander Motin wrote:
Not necessary. Some places indeed may have some legacy requirements,
for example, in theory MBR want partition to be aligned to "track
boundary" (but I've seen many pre-formatted SD cards with
Author: weongyo
Date: Tue Dec 7 20:31:04 2010
New Revision: 216268
URL: http://svn.freebsd.org/changeset/base/216268
Log:
Adds IFF_CANTCONFIG to IFF_CANTCHANGE that it shouldn't happen through
ioctl(2).
Modified:
head/sys/net/if.h
Modified: head/sys/net/if.h
==
Author: weongyo
Date: Tue Dec 7 20:23:47 2010
New Revision: 216267
URL: http://svn.freebsd.org/changeset/base/216267
Log:
Introduces IFF_CANTCONFIG interface flag to point that the interface
isn't configurable in a meaningful way. This is for ifconfig(8) or
other tools not to change code w
On Tue, Dec 7, 2010 at 5:41 AM, Marius Strobl wrote:
> On Mon, Dec 06, 2010 at 02:30:01PM -0800, m...@freebsd.org wrote:
>> On Mon, Dec 6, 2010 at 2:07 PM, Marius Strobl
>> wrote:
>> [lots of snip]
>>
>> > With that one the kernel now survies memguard_init() but then panics
>> > right afterwards
Author: emaste
Date: Tue Dec 7 19:18:00 2010
New Revision: 216266
URL: http://svn.freebsd.org/changeset/base/216266
Log:
Add a comment to clarify that some BIOSes may clear the hw watchdog
indicator bit, preventing us from reporting in that case.
X-MFC-with: r215868
Modified:
head/s
Author: yongari
Date: Tue Dec 7 19:15:33 2010
New Revision: 216265
URL: http://svn.freebsd.org/changeset/base/216265
Log:
MFC r216111:
If RX lockup workaround is enabled, fxp(4) will periodically reset
the controller to workaround silicon bug of i82557. Each reset will
re-establish
Author: yongari
Date: Tue Dec 7 19:14:18 2010
New Revision: 216264
URL: http://svn.freebsd.org/changeset/base/216264
Log:
MFC r216111:
If RX lockup workaround is enabled, fxp(4) will periodically reset
the controller to workaround silicon bug of i82557. Each reset will
re-establish
Author: jhb
Date: Tue Dec 7 18:49:11 2010
New Revision: 216263
URL: http://svn.freebsd.org/changeset/base/216263
Log:
Use proper resource ID's for HPET IRQ resources. This mostly consists of
looking to see if there is an existing IRQ resource for a given IRQ
provided by the BIOS and using
Author: jkim
Date: Tue Dec 7 18:15:18 2010
New Revision: 216262
URL: http://svn.freebsd.org/changeset/base/216262
Log:
MFC: r216159
Do not change CPU ticker frequency if TSC is P-state invariant.
Approved by: re (kib)
Modified:
stable/7/sys/amd64/amd64/tsc.c
stable/7/sys/i386/i
Author: jkim
Date: Tue Dec 7 18:14:38 2010
New Revision: 216261
URL: http://svn.freebsd.org/changeset/base/216261
Log:
MFC: r216159
Do not change CPU ticker frequency if TSC is P-state invariant.
Approved by: re (kib)
Modified:
stable/8/sys/amd64/amd64/tsc.c
stable/8/sys/i386/i
Author: kientzle
Date: Tue Dec 7 16:48:01 2010
New Revision: 216258
URL: http://svn.freebsd.org/changeset/base/216258
Log:
Don't write data into an empty "file."
In particular, this check avoids a warning when
extracting directory entries from certain GNU tar
archives that store direct
Author: phk
Date: Tue Dec 7 16:30:52 2010
New Revision: 216257
URL: http://svn.freebsd.org/changeset/base/216257
Log:
Use a "push" strategy to get data through libz, rather than a "pull" strategy.
Modified:
head/usr.sbin/fifolog/lib/fifolog_write.h
head/usr.sbin/fifolog/lib/fifolog_write_p
Author: ivoras
Date: Tue Dec 7 15:24:08 2010
New Revision: 216256
URL: http://svn.freebsd.org/changeset/base/216256
Log:
Undo r216230: the interaction between saved ashift in metadata and
detected ashift does not support this. With this change, pools
created while stripesize=512 could not b
From: Erik Trulsson
Subject: Re: svn commit: r216230 -
head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs
Date: Tue, 7 Dec 2010 13:10:58 +0100
> On Tue, Dec 07, 2010 at 01:57:04PM +0200, Andriy Gapon wrote:
> > on 07/12/2010 13:51 Bruce Cran said the following:
> > > On Tue, Dec 07, 2010 at 01:
From: Bruce Cran
Subject: Re: svn commit: r216230 -
head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs
Date: Tue, 7 Dec 2010 11:51:06 +
> On Tue, Dec 07, 2010 at 01:31:27PM +0200, Alexander Motin wrote:
> > Not necessary. Some places indeed may have some legacy requirements,
> > for example
On Mon, Dec 06, 2010 at 02:30:01PM -0800, m...@freebsd.org wrote:
> On Mon, Dec 6, 2010 at 2:07 PM, Marius Strobl
> wrote:
> [lots of snip]
>
> > With that one the kernel now survies memguard_init() but then panics
> > right afterwards when kmeminit() calls kmem_suballoc():
> > KDB: debugger bac
on 07/12/2010 14:10 Erik Trulsson said the following:
> On Tue, Dec 07, 2010 at 01:57:04PM +0200, Andriy Gapon wrote:
>> And another reason is that modern drives do not actually report any CHS
>> parameters, so I don't even know where we get them and how we (pretend to)
>> know
>> we track boundar
Author: kib
Date: Tue Dec 7 12:44:33 2010
New Revision: 216255
URL: http://svn.freebsd.org/changeset/base/216255
Log:
Update some comments related to use of amd64 full context switch.
In exec_linux_setregs(), use locally cached pointer to pcb to set
pcb_full_iret.
In set_regs(), note that
Author: avg
Date: Tue Dec 7 12:25:26 2010
New Revision: 216254
URL: http://svn.freebsd.org/changeset/base/216254
Log:
opensolaris cyclic: fix deadlock and make a little bit closer to upstream
The dealock was caused in the following way:
- thread T1 on CPU C1 holds a spin mutex, IPIs CPU
on 07/12/2010 14:04 Andriy Gapon said the following:
> Author: avg
> Date: Tue Dec 7 12:04:06 2010
> New Revision: 216252
> URL: http://svn.freebsd.org/changeset/base/216252
>
> Log:
> opensolaris cyclic xcall: no need for special handling of curcpu
>
> smp_rendezvous_cpus already properly
Author: kib
Date: Tue Dec 7 12:17:43 2010
New Revision: 216253
URL: http://svn.freebsd.org/changeset/base/216253
Log:
Retire write-only PCB_FULLCTX pcb flag on amd64.
Reminded by: Petr Salinger
Tested by:pho
MFC after:1 week
Modified:
head/sys/amd64/amd64/exception.S
hea
On Tue, Dec 07, 2010 at 01:57:04PM +0200, Andriy Gapon wrote:
> on 07/12/2010 13:51 Bruce Cran said the following:
> > On Tue, Dec 07, 2010 at 01:31:27PM +0200, Alexander Motin wrote:
> >> Not necessary. Some places indeed may have some legacy requirements,
> >> for example, in theory MBR want part
Author: avg
Date: Tue Dec 7 12:04:06 2010
New Revision: 216252
URL: http://svn.freebsd.org/changeset/base/216252
Log:
opensolaris cyclic xcall: no need for special handling of curcpu
smp_rendezvous_cpus already properly handles current CPU case
and non-SMP case.
MFC after:3 week
on 07/12/2010 13:51 Bruce Cran said the following:
> On Tue, Dec 07, 2010 at 01:31:27PM +0200, Alexander Motin wrote:
>> Not necessary. Some places indeed may have some legacy requirements,
>> for example, in theory MBR want partition to be aligned to "track
>> boundary" (but I've seen many pre-for
On Tue, Dec 07, 2010 at 01:31:27PM +0200, Alexander Motin wrote:
> Not necessary. Some places indeed may have some legacy requirements,
> for example, in theory MBR want partition to be aligned to "track
> boundary" (but I've seen many pre-formatted SD cards with MBR
> violating it to align partiti
On Tue, Dec 07, 2010 at 12:25:28PM +0100, Ivan Voras wrote:
> On 7 December 2010 11:21, Pawel Jakub Dawidek wrote:
>
> > PS. Do you know your change breaks all current ZFS installation if
> > stripesize is defined for a provider?
> >
> > # zpool create tank ada0
> > (upgrade FreeBSD
On 07.12.2010 13:04, Pawel Jakub Dawidek wrote:
On Tue, Dec 07, 2010 at 12:25:34PM +0200, Alexander Motin wrote:
It is really nice that we support bigger sector sizes. But unluckily we
are not the only OS in universe. Disks with data may move between
systems, partition could be shared, etc. We m
On 7 December 2010 11:21, Pawel Jakub Dawidek wrote:
> PS. Do you know your change breaks all current ZFS installation if
> stripesize is defined for a provider?
>
> # zpool create tank ada0
> (upgrade FreeBSD so that ada0 now reports 4kB stripesize)
> # zpool import tank
>
On Tue, Dec 07, 2010 at 12:25:34PM +0200, Alexander Motin wrote:
> It is really nice that we support bigger sector sizes. But unluckily we
> are not the only OS in universe. Disks with data may move between
> systems, partition could be shared, etc. We must keep compatibility --
> period. Can you p
On Tue, 7 Dec 2010 10:51:37 +0100
Pawel Jakub Dawidek wrote:
> We can be smarter than that, really. We all know the disk presents 512
> bytes sectors only(?) because most of the software out there
> (including Windows, I guess) will simply break when they see disk
> with 4kB sector.
8 years ago
Pawel Jakub Dawidek wrote:
> On Mon, Dec 06, 2010 at 11:10:38PM +0200, Alexander Motin wrote:
>> On 06.12.2010 22:18, John Baldwin wrote:
>>> On Monday, December 06, 2010 2:53:27 pm Pawel Jakub Dawidek wrote:
On Mon, Dec 06, 2010 at 08:35:36PM +0100, Ivan Voras wrote:
> Please persuade me
On Mon, Dec 06, 2010 at 09:28:42PM +0100, Ivan Voras wrote:
> But there are two reasons that I think are important, which resulted
> in changing this:
>
> 1) It is being used out of the original context in the mailing list
> posts I've referenced - it was being used (and in a worse way, by
> havin
On Mon, Dec 06, 2010 at 11:10:38PM +0200, Alexander Motin wrote:
> On 06.12.2010 22:18, John Baldwin wrote:
> >On Monday, December 06, 2010 2:53:27 pm Pawel Jakub Dawidek wrote:
> >>On Mon, Dec 06, 2010 at 08:35:36PM +0100, Ivan Voras wrote:
> >>>Please persuade me on technical grounds why ashift,
On Mon, Dec 06, 2010 at 03:18:49PM -0500, John Baldwin wrote:
> On Monday, December 06, 2010 2:53:27 pm Pawel Jakub Dawidek wrote:
> > On Mon, Dec 06, 2010 at 08:35:36PM +0100, Ivan Voras wrote:
> > > Please persuade me on technical grounds why ashift, a property
> > > intended for address alignmen
Author: avg
Date: Tue Dec 7 09:19:47 2010
New Revision: 216251
URL: http://svn.freebsd.org/changeset/base/216251
Log:
dtrace_xcall: no need for special handling of curcpu
smp_rendezvous_cpus alreadt does the right thing in a very similar
fashion, so the code was kind of duplicating that.
Author: avg
Date: Tue Dec 7 09:03:17 2010
New Revision: 216250
URL: http://svn.freebsd.org/changeset/base/216250
Log:
dtrace_gethrtime_init: pin to master while examining other CPUs
Also use pc_cpumask to be future-friendly.
Reviewed by: jhb
MFC after:2 weeks
Modified:
head/
Author: hselasky
Date: Tue Dec 7 08:20:20 2010
New Revision: 216249
URL: http://svn.freebsd.org/changeset/base/216249
Log:
Re-add a status check which sneaked out during r214804.
This change can fix some USB error messages showing up
during bootup.
MFC after:3 days
Approved by:
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