bde 2005-11-06 12:18:27 UTC
FreeBSD src repository
Modified files:
lib/msun Makefile
lib/msun/man ieee_test.3 ilogb.3 math.3
Log:
The logb() functions are not just ieee754 "test" functions, but are
standard in C99 and POSIX.1-2001+. They are also n
bde 2005-11-06 17:48:02 UTC
FreeBSD src repository
Modified files:
lib/msun/src e_rem_pio2f.c
Log:
Use a 53-bit approximation to pi/2 instead of a 33+53 bit one for the
special case pi/4 <= |x| < 3*pi/4. This gives a tiny optimization (it
saves 2 subtractions, wh
bde 2005-11-06 17:59:40 UTC
FreeBSD src repository
Modified files:
lib/msun Makefile
Log:
Detach k_rem_pio2f.c from the build since it is now unused. It is a libm
internal so this shouldn't cause version problems.
Revision ChangesPath
1.74 +1 -
On Tue, 8 Nov 2005, Nate Lawson wrote:
Craig Rodrigues wrote:
rodrigc 2005-11-09 02:26:38 UTC
FreeBSD src repository
Modified files:
sys/kern vfs_mount.c Log:
For nmount(), allow a text string error message to be propagated back
to user-space if a parameter named
On Wed, 9 Nov 2005, Warner Losh wrote:
Modified files:
sys/kern subr_power.c
Log:
Kick off the suspend sequence from the keyboard in a SWI rather than
in the hardware interrupt context (even if it is likely just an
ithread). We don't document that suspend/resume routines are
On Thu, 10 Nov 2005, Poul-Henning Kamp wrote:
I don't think I've seen any other proposals than to put it in
dirent where it rightfully belongs.
The reason it is not in dirent is that UFS/FFS uses dirent as the
layout in directories as a microoptimization.
I think the reason is exactly the opp
On Wed, 9 Nov 2005, Scott Long wrote:
...
Bruce Evans wrote:
Er, SWIs are interrupts too. Trying to sleep in a SWI handler should
cause the same message. This commit uses the general taskqueue SWI
handler. taskqueue(9) implicitly says that only the taskqueue thread
handler can sleep (it
On Thu, 10 Nov 2005, Poul-Henning Kamp wrote:
In message <[EMAIL PROTECTED]>, Bruce Evans writes:
On Thu, 10 Nov 2005, Poul-Henning Kamp wrote:
I don't think I've seen any other proposals than to put it in
dirent where it rightfully belongs.
The reason it is not in dirent
bde 2005-11-10 17:43:50 UTC
FreeBSD src repository
Modified files:
lib/msun/src k_tanf.c
Log:
As for __kernel_cosf() and __kernel_sinf(), use a fairly optimal minimax
polynomial for __kernel_tanf(). The old one was the double-precision
polynomial with coefficient
bde 2005-11-12 18:20:09 UTC
FreeBSD src repository
Modified files:
lib/msun/src e_logf.c
Log:
As for the float trig functions, use a minimax polynomial that is
specialized for float precision. The new polynomial has degree 8
instead of 14, and a maximum error of
bde 2005-11-12 19:54:45 UTC
FreeBSD src repository
Modified files:
lib/msun/src k_cosf.c
Log:
Improved comments for the minimax polynomial.
Revision ChangesPath
1.12 +4 -4 src/lib/msun/src/k_cosf.c
___
bde 2005-11-12 19:56:35 UTC
FreeBSD src repository
Modified files:
lib/msun/src k_sinf.c
Log:
Tweaked the minimax polynomial and improved its comments.
Revision ChangesPath
1.10 +5 -5 src/lib/msun/src/k_sinf.c
bde 2005-11-12 20:06:04 UTC
FreeBSD src repository
Modified files:
lib/msun/src k_tanf.c
Log:
Imoproved comments for the minimax polynomial.
Removed an unused variable.
Fixed some wrong comments and some nearby misformatting.
Revision ChangesPath
bde 2005-11-13 00:08:23 UTC
FreeBSD src repository
Modified files:
lib/msun/src e_coshf.c
Log:
Fixed some magic numbers.
The threshold for not being tiny was confusing and too small. Use the
usual 2**-12 threshold and simplify the algorithm slightly so that
bde 2005-11-13 00:41:46 UTC
FreeBSD src repository
Modified files:
lib/msun/src e_sinhf.c
Log:
Fixed some magic numbers.
The threshold for not being tiny was too small. Use the usual 2**-12
threshold. This change is not just an optimization, since the general
bde 2005-11-17 02:20:04 UTC
FreeBSD src repository
Modified files:
lib/msun/src e_rem_pio2f.c
Log:
Rearranged the the optimizations for special cases to reduce the average
number of branches.
Use a non-bogus magic constant for the threshold of pi/4. It was 2 u
bde 2005-11-17 03:53:22 UTC
FreeBSD src repository
Modified files:
lib/msun/src s_cosf.c s_sinf.c s_tanf.c
Log:
Minor cleanups:
s_cosf.c and s_sinf.c:
Use a non-bogus magic constant for the threshold of pi/4. It was 2 ulps
smaller than pi/4 rounded down, but
On Thu, 17 Nov 2005, Robert Watson wrote:
On Thu, 17 Nov 2005, Hartmut Brandt wrote:
harti 2005-11-17 12:19:19 UTC
FreeBSD src repository
Modified files:
usr.sbin/rpc.lockd kern.c
Log:
When a user is in more than 16 groups the call to authunix_create() will
result in abort()
bde 2005-11-18 05:03:12 UTC
FreeBSD src repository
Modified files:
lib/msun/bsdsrc mathimpl.h
Log:
Removed an unused declaration which was so old that it wasn't a prototype
and thus just broke building at any nonzero WARNS level.
Fixed nearby style bugs.
Revi
bde 2005-11-19 02:38:27 UTC
FreeBSD src repository
Modified files:
lib/msun/src e_rem_pio2f.c s_cosf.c s_sinf.c s_tanf.c
Log:
Moved all the optimizations for |x| <= 9pi/2 from
__ieee754_rem_pio2f() to its 3 callers and manually inline them.
On Athlons, with fav
bde 2005-11-20 20:17:04 UTC
FreeBSD src repository
Modified files:
lib/msun/src s_tanf.c
Log:
Restored a cleanup in rev.1.9 tthat was lost in rev.1.10.
Revision ChangesPath
1.11 +2 -2 src/lib/msun/src/s_tanf.c
bde 2005-11-21 00:38:22 UTC
FreeBSD src repository
Modified files:
lib/msun/src k_tanf.c
Log:
Use double precision to simplify and optimize a long division.
On athlons, this gives a speedup of 10-20% for tanf() on uniformly
distributed args in [-2Pi, 2Pi]. (It
bde 2005-11-21 04:57:12 UTC
FreeBSD src repository
Modified files:
lib/msun/src k_cosf.c k_sinf.c k_tanf.c s_cosf.c
s_sinf.c s_tanf.c
Log:
Mess up the "kernel" float trig function .c files with ifdefs so that
they can be #included in other
bde 2005-11-23 02:06:07 UTC
FreeBSD src repository
Modified files:
lib/msun/src e_rem_pio2f.c
Log:
Quick fix for stack buffer overrun in rev.1.13. Oops. The prec == 1
arg to __kernel_rem_pio2() gives 53-bit (double) precision, not single
precision and/or the arr
bde 2005-11-23 03:03:09 UTC
FreeBSD src repository
Modified files:
lib/msun/src e_rem_pio2f.c
Log:
Simplified setiing up args for __kernel_rem_pio2(). We already have x
with a 24-bit fraction, so we don't need a loop to split it into up to
3 terms with 24-bit fra
bde 2005-11-23 14:27:56 UTC
FreeBSD src repository
Modified files:
lib/msun/src k_tanf.c math_private.h s_tanf.c
Log:
Use only double precision for "kernel" tanf (except for returning float).
This is a minor interface change. The function is renamed from
__kernel
bde 2005-11-24 02:04:26 UTC
FreeBSD src repository
Modified files:
lib/msun/src k_tanf.c
Log:
Optimized by eliminating the special case for 0.67434 <= |x| < pi/4.
A single polynomial approximation for tan(x) works in infinite precision
up to |x| < pi/2, but in
bde 2005-11-24 13:48:40 UTC
FreeBSD src repository
Modified files:
lib/msun/src k_tanf.c
Log:
Minor cleanups and optimizations:
- Remove dead code that I forgot to remove in the previous commit.
- Calculate the sum of the lower terms of the polynomial (divid
On Sun, 27 Nov 2005, Robert Watson wrote:
On Sun, 27 Nov 2005, Poul-Henning Kamp wrote:
In message <[EMAIL PROTECTED]>, Robert Watson
writes:
This offers a minimum update rate of 1/HZ,
but in practice will often be more frequent due to the frequency of
time stamping in the kernel:
Not
On Sun, 27 Nov 2005, Robert Watson wrote:
rwatson 2005-11-27 00:55:18 UTC
FreeBSD src repository
Modified files:
sys/sys time.h
sys/kern kern_time.c
Log:
Add several aliases for existing clockid_t names to indicate that the
application wishes to request
On Sun, 27 Nov 2005, Robert Watson wrote:
... Attached is a small LD_PRELOAD library to
allow applications to be switched to the _FAST variants for gettimeofday().
% /*
% * Small wrapper library to substitute implementations of gettimeofday(2) and
% * time(3) with lower resolution variation
On Sun, 27 Nov 2005, Robert Watson wrote:
On Sun, 27 Nov 2005, Bruce Evans wrote:
Add experimental low-precision clockid_t names corresponding to these
clocks, but implemented using cached timestamps in kernel rather than
a full time counter query.
These existence of these interfaces is
bde 2005-11-28 04:58:57 UTC
FreeBSD src repository
Modified files:
lib/msun/src e_lgammaf_r.c k_cosf.c k_sinf.c
math_private.h s_cosf.c s_sinf.c
Log:
Use only double precision for "kernel" cosf and sinf (except for
returning float). The fu
bde 2005-11-28 05:35:32 UTC
FreeBSD src repository
Modified files:
lib/msun/src k_tanf.c s_tanf.c
Log:
Changed spelling of the request-to-inline macro name to match the change
of the function name.
Added my (non-)copyright.
In k_tanf.c, added the first set
bde 2005-11-28 05:46:13 UTC
FreeBSD src repository
Modified files:
lib/msun/src s_cosf.c s_sinf.c
Log:
Try to use the "proximity" (~) operator consistently in comments
(x ~<= a, not x <= ~a). This got messed up in some places when the
comments were moved from e_r
bde 2005-11-28 06:15:10 UTC
FreeBSD src repository
Modified files:
lib/msun/src s_cosf.c s_sinf.c
Log:
Exploit skew-symmetry to avoid an operation: -sin(x-A) = sin(A-x). This
gives a tiny but hopefully always free optimization in the 2 quadrants
to which it appli
bde 2005-11-28 08:32:15 UTC
FreeBSD src repository
Modified files:
lib/msun/src e_lgammaf_r.c
Log:
Fixed about 50 million errors of infinity ulps and about 3 million errors
of between 1.0 and 1.8509 ulps for lgammaf(x) with x between -2**-21 and
-2**-70.
As u
On Mon, 28 Nov 2005, Bruce Evans wrote:
Now the max error for lgammaf(x) with |x| < 2**-21 is 0.7885 ulps, and
speed and accuracy are almost the same for positive and negative args
in this range. The maximum error overall is still infinity ulps.
Oops. The max error overall is o
bde 2005-11-28 11:46:20 UTC
FreeBSD src repository
Modified files:
lib/msun/src k_tanf.c
Log:
Rearranged the polynomial evaluation some more to reduce dependencies.
Instead of echoing the code in a comment, try to describe why we split
up the evaluation in a speci
On Mon, 28 Nov 2005, Steve Kargl wrote:
On Mon, Nov 28, 2005 at 11:16:27AM +0100, Andre Oppermann wrote:
Bruce Evans wrote:
...
lib/msun/src e_lgammaf_r.c
Log:
Fixed about 50 million errors of infinity ulps and about 3 million errors
of between 1.0 and 1.8509 ulps for
On Mon, 28 Nov 2005, [iso-8859-1] Dag-Erling Sm?rgrav wrote:
Bruce Evans <[EMAIL PROTECTED]> writes:
I can see a use for making a timestamp after select() returns, not for
timeout purposes since the timeout should normally be for emergencies and
it's relative so it doesn't
On Tue, 29 Nov 2005, Andrey Chernov wrote:
On Tue, Nov 29, 2005 at 11:49:13AM +1100, Bruce Evans wrote:
I don't like writing papers, and rarely read them these days.
Not writting the paper about your libm changes will increase chances your
changes will be simple lost at some step. Pos
bde 2005-11-30 04:56:49 UTC
FreeBSD src repository
Modified files:
lib/msun/src e_expf.c
Log:
Fixed the hi+lo approximation to log(2). The normal 17+24 bit decomposition
that was used doesn't work normally here, since we want to be able to
multiply `hi' by the ex
bde 2005-11-30 06:47:19 UTC
FreeBSD src repository
Modified files:
lib/msun/src s_cosf.c
Log:
Fixed cosf(x) when x is a "negative" NaNs. I broke this in rev.1.10.
cosf(x) is supposed to return something like x when x is a NaN, and
we actually fairly consistently
bde 2005-11-30 11:51:17 UTC
FreeBSD src repository
Modified files:
lib/msun/src k_cosf.c k_sinf.c
Log:
Rearranged the polynomial evaluation to reduce dependencies, as in
k_tanf.c but with different details.
The polynomial is odd with degree 13 for tanf() and od
On Wed, 30 Nov 2005, Bruce Evans wrote:
Modified files:
lib/msun/src e_expf.c
Log:
... The end result is
that expf() is now perfectly rounded (to nearest) except in 52561 cases
instead of except in 67027 cases, and the maximum error is 0.5013 ulps
instead of 0.5023 ulps
bde 2005-12-02 13:45:06 UTC
FreeBSD src repository
Modified files:
lib/msun/src s_round.c s_roundf.c s_roundl.c
Log:
Fixed roundf(). The following cases never worked in FreeBSD:
- in round-towards-minus-infinity mode, on all machines, roundf(x) never
worked for
bde 2005-12-03 07:23:30 UTC
FreeBSD src repository
Modified files:
lib/msun/src s_rint.c
Log:
Fixed rint(x) in the following cases:
(1) In round-to-nearest mode, on all machines, fdlibm rint() never
worked for |x| = n+0.75 where n is an even integer between 26
bde 2005-12-03 07:38:35 UTC
FreeBSD src repository
Modified files:
lib/msun/src s_rint.c
Log:
Simplified the fix in rev.1.3. Instead of using long double for
TWO52[sx] to trick gcc into correctly converting TWO52[sx]+x to double
on assignment to "double w", force
bde 2005-12-03 09:00:29 UTC
FreeBSD src repository
Modified files:
lib/msun/src s_rintf.c
Log:
Restored removal of the special handling needed for a result of +-0.
It was lost in rev.1.9. The log message for rev.1.9 says that the
special case of +-0 is handled tw
bde 2005-12-03 11:57:19 UTC
FreeBSD src repository
Modified files:
lib/msun/src s_logb.c s_logbf.c
Log:
Fixed fdlibm[+cygnus] logbf() and logb() on denormals. Adjustment
according to the highest nonzero bit in a denormal was missing.
fdlibm ilogbf() and ilogb(
bde 2005-12-04 08:57:54 UTC
FreeBSD src repository
Modified files:
lib/msun/src s_log1pf.c
Log:
Use the usual volatile hack to trick gcc into clipping any extra precision
on assignment.
Extra precision on i386's broke hi+lo decomposition in the usual way.
It
bde 2005-12-04 12:28:33 UTC
FreeBSD src repository
Modified files:
lib/msun/src s_log1p.c
Log:
For log1pf(), fixed the approximations to sqrt(2), sqrt(2)-1 and
sqrt(2)/2-1. For log1p(), fixed the approximation to sqrt(2)/2-1.
The end result is to fix an error
bde 2005-12-04 12:30:44 UTC
FreeBSD src repository
Modified files:
lib/msun/src s_log1pf.c
Log:
For log1pf(), fixed the approximations to sqrt(2), sqrt(2)-1 and
sqrt(2)/2-1. For log1p(), fixed the approximation to sqrt(2)/2-1.
The end result is to fix an error
bde 2005-12-04 13:52:46 UTC
FreeBSD src repository
Modified files:
lib/msun/src e_asinf.c
Log:
Fixed the approximation to pio4. pio4_hi must be pio2_hi/2 since it
shares its low half with pio2_hi. pio2_hi is rounded down although
rounding to nearest would be a t
On Sun, 4 Dec 2005, Kevin Oberman wrote:
Date: Sat, 3 Dec 2005 16:25:28 +0100
From: Pawel Jakub Dawidek <[EMAIL PROTECTED]>
Sender: [EMAIL PROTECTED]
On Fri, Dec 02, 2005 at 09:33:43PM +, Ruslan Ermilov wrote:
+> ru 2005-12-02 21:33:43 UTC
+>
+> FreeBSD src repository
+>
+> Mod
On Sun, 4 Dec 2005, Mike Silbersack wrote:
On Tue, 29 Nov 2005, Bruce Evans wrote:
On Tue, 29 Nov 2005, Andrey Chernov wrote:
On Tue, Nov 29, 2005 at 11:49:13AM +1100, Bruce Evans wrote:
I don't like writing papers, and rarely read them these days.
Not writting the paper about your
On Thu, 8 Dec 2005, Mike Silbersack wrote:
On Thu, 8 Dec 2005, Bruce Evans wrote:
Whoever makes the changes would write the regression tests :-). Mine
are't sufficently general to commit. In batch mode which takes about
10 hours on a 2GHz Athlon to check all cases for floats, the
bde 2005-12-11 11:40:55 UTC
FreeBSD src repository
Modified files:
lib/msun/src s_tanhf.c
Log:
Fixed some magic numbers.
The threshold for not being tiny was too small. Use the usual 2**-12
threshold. As for sinhf, use a different method (now the same as for
bde 2005-12-11 13:22:01 UTC
FreeBSD src repository
Modified files:
lib/msun/src s_cbrtf.c
Log:
Fixed all 502518670 errors of more than 1 ulp for cbrtf() on amd64.
The maximum error was 3.56 ulps.
The bug was another translation error. The double precision vers
bde 2005-12-11 17:58:14 UTC
FreeBSD src repository
Modified files:
lib/msun/src s_cbrtf.c
Log:
Fixed the unexpectedly large maximum error after the previous commit.
It was because I forgot to translate the part of the double precision
algorithm that chops t so tha
bde 2005-12-11 19:51:30 UTC
FreeBSD src repository
Modified files:
lib/msun/src s_cbrt.c s_cbrtf.c
Log:
Added comments about the magic behind
~= /3 + BIAS.
Keep the large comments only in the double version as usual.
Fixed some style bugs (mainly grammar
bde 2005-12-13 18:22:00 UTC
FreeBSD src repository
Modified files:
lib/msun/src s_cbrt.c s_cbrtf.c
Log:
Fixed some especially horrible style bugs (indentation that is neither
KNF nor fdlibmNF combined with multiple statements per line).
Revision ChangesPat
bde 2005-12-13 20:17:24 UTC
FreeBSD src repository
Modified files:
lib/msun/src s_cbrt.c s_cbrtf.c
Log:
Optimize by not doing excessive conversions for handling the sign bit.
This gives an optimization of between 9 and 22% on Athlons (largest
for cbrt() on amd64 -
bde 2005-12-15 16:23:22 UTC
FreeBSD src repository
Modified files:
lib/msun/src s_cbrt.c
Log:
Added comments about the apparently-magic rational function used in
the second step of approximating cbrt(x). It turns out to be neither
very magic not nor very good. I
bde 2005-12-18 21:46:47 UTC
FreeBSD src repository
Modified files:
lib/msun/src s_cbrt.c s_cbrtf.c
Log:
Fixed code to match comments and the algorithm:
- in preparing for the third approximation, actually make t larger in
magnitude than cbrt(x). After chopping,
bde 2005-12-19 00:22:03 UTC
FreeBSD src repository
Modified files:
lib/msun/src s_cbrt.c s_cbrtf.c
Log:
Use a minimax polynomial approximation instead of a Pade rational
function approximation for the second step. The polynomial has degree
2 for cbrtf() and 4 for
bde 2005-12-20 01:21:30 UTC
FreeBSD src repository
Modified files:
lib/msun/src s_cbrt.c
Log:
Extract the high and low words together. With gcc-3.4 on uniformly
distributed non-large args, this saves about 14 of 134 cycles for
Athlon64s and about 5 of 199 cycles
On Wed, 4 Jan 2006, Diomidis Spinellis wrote:
Poul-Henning Kamp wrote:
In message <[EMAIL PROTECTED]>, Diomidis
Spinellis writes:
dds 2006-01-03 21:58:22 UTC
FreeBSD src repository
Modified files:
sys/kern vfs_syscalls.c Log:
Normalize the tv_usec part of the utimes(2
bde 2006-01-05 07:57:31 UTC
FreeBSD src repository
Modified files:
lib/msun/src s_cbrtf.c
Log:
Use double precision internally to optimize cbrtf(), and change the
algorithm for the second step significantly to also get a perfectly
rounded result in round-to-neares
bde 2006-01-05 09:18:48 UTC
FreeBSD src repository
Modified files:
lib/msun/src s_cbrtf.c
Log:
Oops, on amd64 (and probably on all non-i386 systems), the previous
commit broke the 2**24 cases where |x| > DBL_MAX/2. There are exponent
range problems not just for d
On Mon, 16 Jan 2006, Robert Watson wrote:
rwatson 2006-01-16 11:54:08 UTC
FreeBSD src repository
Modified files:
lib/libutil login_times.c
Log:
Restore use of strncpy(), as there is later unconditional termination
of the string, and reliance on the returned pointer.
Foun
On Tue, 31 Jan 2006, Gleb Smirnoff wrote:
On Tue, Jan 31, 2006 at 08:28:16AM +1030, Greg 'groggy' Lehey wrote:
G> On Monday, 30 January 2006 at 15:35:25 +0300, Gleb Smirnoff wrote:
G> > On Mon, Jan 30, 2006 at 12:33:44PM +, Matteo Riondato wrote:
G> > M> Make df output in periodic mail hum
On Wed, 1 Feb 2006, Greg 'groggy' Lehey wrote:
On Tuesday, 31 January 2006 at 21:59:48 +1100, Bruce Evans wrote:
On Tue, 31 Jan 2006, Gleb Smirnoff wrote:
On Tue, Jan 31, 2006 at 08:28:16AM +1030, Greg 'groggy' Lehey wrote:
G> On Monday, 30 January 2006 at 15:35:25 +03
On Mon, 6 Feb 2006, Nate Lawson wrote:
Oleg Bulyzhin wrote:
On Mon, Feb 06, 2006 at 02:21:09PM -0800, Nate Lawson wrote:
Oleg Bulyzhin wrote:
Other style bugs in the (not quoted) declaration of `sum' are the missing
blank line after the declarations and the type of the variable. I
think the
On Mon, 6 Feb 2006, Nate Lawson wrote:
Nate Lawson wrote:
Oleg Bulyzhin wrote:
On Mon, Feb 06, 2006 at 02:21:09PM -0800, Nate Lawson wrote:
Oleg Bulyzhin wrote:
nq = q->m_nextpkt;
q->m_nextpkt = NULL;
m->m_pkthdr.csum_flags &= q->m_pkthdr.csum_flags;
-m->m_
bde 2006-02-14 05:37:25 UTC
FreeBSD src repository
Modified files:
usr.bin/systat vmstat.c
Log:
Fixed style bugs in rev.1.12. Rev.1.12 arranged to display the interrupt
number in more cases by stealing 2 characters from the count field to
give more space in the des
bde 2006-02-14 07:44:21 UTC
FreeBSD src repository
Modified files:
usr.bin/systat vmstat.c
Log:
Fix all (?) cases where the field width of a numeric field was far too
large. In most cases it is still 1 too large, so fields tend to run
together, but in the following
bde 2006-02-14 08:33:02 UTC
FreeBSD src repository
Modified files:
usr.bin/systat vmstat.c
Log:
Fixed all (?) bitrot in the comments about the number of columns used by
various groups of fields.
Revision ChangesPath
1.63 +8 -8 src/usr.bin/systat/
bde 2006-02-14 09:33:51 UTC
FreeBSD src repository
Modified files:
usr.bin/systat vmstat.c
Log:
Oops, the "excessive" {} removed in the previous commit was needed
around PUTRATE() because PUTRATE() only looked like a function -- it was
multiple statements. Use "do
bde 2006-02-14 10:47:36 UTC
FreeBSD src repository
Modified files:
usr.bin/systat vmstat.c
Log:
Reduce the field width by 1 for many numeric fields so that most fields
cannot run into other fields or field descriptors. If the value is
too large to fit in the field
bde 2006-02-14 11:57:02 UTC
FreeBSD src repository
Modified files:
usr.bin/systat vmstat.c
Log:
Fix some minor bugs:
Always use snprintf()'s return value, since discarding it is a style
bug at best and using it here gives slightly simpler code and better
error
bde 2006-02-14 12:26:51 UTC
FreeBSD src repository
Modified files:
usr.bin/systat vmstat.c
Log:
Removed the frobbing of CPU percentages from > 99.9 to 99.9. Rev.1.35
made it unnecessary. (Rev.1.6 had to reduce the field width to 4, and
changed 100.0 and prepostero
bde 2006-02-14 13:27:26 UTC
FreeBSD src repository
Modified files:
usr.bin/systat vmstat.c
Log:
Move the "r p d s w" fields to the left to create space for expansion.
3 columns were wasted at the left, except these columns were used to
make the header line up. Now
On Fri, 3 Mar 2006, Ruslan Ermilov wrote:
On Fri, Mar 03, 2006 at 04:43:09AM +0200, Giorgos Keramidas wrote:
On 2006-01-28 14:13, Pawel Jakub Dawidek <[EMAIL PROTECTED]> wrote:
pjd 2006-01-28 14:13:15 UTC
FreeBSD src repository
Modified files:
lib/libutil pidfile.3
On Wed, 8 Mar 2006, Garance A Drosehn wrote:
gad 2006-03-08 22:28:13 UTC
FreeBSD src repository
Modified files:
usr.sbin/lpr/filters Makefile
usr.sbin/lpr/filters.ru/koi2855 Makefile
usr.sbin/lpr/filters.ru/koi2alt Makefile
Log:
Switch these makefiles to use 'MAN=' to indi
On Thu, 9 Mar 2006, Warner Losh wrote:
imp 2006-03-09 01:33:38 UTC
FreeBSD src repository
Modified files:
share/mk bsd.README
Log:
Now that we now spell NO_MAN=xxx MAN=, update the docs.
Submitted by: John Hein
Revision ChangesPath
1.30 +1 -1 src/
On Fri, 24 Mar 2006, Mike Silbersack wrote:
On Tue, 28 Feb 2006, Marcel Moolenaar wrote:
There's a bogus conditional in i386/i386/machdep.c that should be
removed:
revision 1.596
date: 2004/07/19 02:46:34; author: silby; state: Exp; lines: +3 -0
Add a #error requiring KDB if DDB is specifi
On Thu, 30 Mar 2006, Bjoern A. Zeeb wrote:
On Thu, 30 Mar 2006, Max Laier wrote:
On Thursday 30 March 2006 21:17, Bjoern A. Zeeb wrote:
On Thu, 30 Mar 2006, Bjoern A. Zeeb wrote:
bz 2006-03-30 18:57:04 UTC
FreeBSD src repository
Modified files:
sys/netipsec xform.h xf
On Tue, 25 Apr 2006, Scott Long wrote:
Warner Losh wrote:
The problem is that PAE's bus_size_t is a 32-bit quantity, when it
should be a 64-bit quantity:
#ifdef PAE
typedef uint64_t bus_addr_t;
#else
typedef uint32_t bus_addr_t;
#endif
typedef uint32_t bus_size_t;
No, it should be a 32-bit q
On Wed, 26 Apr 2006, M. Warner Losh wrote:
In message: <[EMAIL PROTECTED]>
Scott Long <[EMAIL PROTECTED]> writes:
: Matthew Jacob wrote:
: >
: >> Supporting sizes >= 4G sounds unreasonable. How can a single device
: >> need or even address so much space, even on 64-bit arches? For v
On Wed, 26 Apr 2006, M. Warner Losh wrote:
In message: <[EMAIL PROTECTED]>
Bruce Evans <[EMAIL PROTECTED]> writes:
: On Wed, 26 Apr 2006, M. Warner Losh wrote:
: > bus_size_t is for differences between two bus_addr_t quantities, since
: > it specifies the size of
On Thu, 27 Apr 2006, Pawel Jakub Dawidek wrote:
On Wed, Apr 26, 2006 at 07:42:39PM +, John-Mark Gurney wrote:
+> jmg 2006-04-26 19:42:38 UTC
+>
+> FreeBSD src repository
+>
+> Modified files:
+> sys/kern sched_4bsd.c
+> Log:
+> move remaining sysctl into the k
bde 2006-04-29 21:30:23 UTC
FreeBSD src repository
Modified files:
usr.bin/systat systat.1 vmstat.c
Log:
Abbreviate long field descriptors at write time so that they don't get
clobbered at runtime:
dirtybuf -> dtbuf
desiredvnodes -> desvn
numvnodes -
bde 2006-04-30 00:50:08 UTC
FreeBSD src repository
Modified files:
usr.bin/systat vmstat.c
Log:
Backed out rev.1.49 since it had buffer overruns and only worked
accidentally.
Read buffer overruns:
The size of the target array (TSOTTA == 10) is a wrong limit to
bde 2006-04-30 01:39:46 UTC
FreeBSD src repository
Modified files:
usr.bin/systat vmstat.c
Log:
Edit the interrupt name strings to shorten them. This is believed to
only affect amd64 and i386. alpha uses "intr N" instead of "irqN" and
mostly has no device names.
bde 2006-04-30 04:26:46 UTC
FreeBSD src repository
Modified files:
usr.bin/systat cmdtab.c icmp.c icmp6.c ifstat.c iostat.c
ip.c ip6.c main.c mbufs.c netstat.c
pigs.c swap.c systat.h tcp.c
Log:
Show the load average in
bde 2006-04-30 04:47:23 UTC
FreeBSD src repository
Modified files:
usr.bin/systat icmp.c icmp6.c ifstat.c iostat.c ip.c
ip6.c main.c netstat.c swap.c systat.h
tcp.c
Log:
Remove trailing whitespace.
Submitted by:
bde 2006-04-30 05:54:21 UTC
FreeBSD src repository
Modified files:
usr.bin/systat vmstat.c
Log:
If DEBUG is defined, then fill numeric fields with asterisks instead of
spaces and numbers for temporary(?) debugging.
Revision ChangesPath
1.73 +15 -0
bde 2006-04-30 07:27:24 UTC
FreeBSD src repository
Modified files:
usr.bin/systat systat.1 vmstat.c
Log:
Fix "slow (on-the-fly) zero fills percentage (`%slo-z')" some more. The
value printed is actually the optimized (i.e., the non-slow, not-on-the-fly
zero fills p
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