Commit Graph

70 Commits

Author SHA1 Message Date
Alan Huang
929ed90de8 Bug 887192 - Let GonkHal write lowmemorykiller parameters in increasing order and add assertion when someone breaks the rule. r=jlebar 2013-06-29 12:14:02 +08:00
Justin Lebar
0e85692770 Bug 879529 - Fix thread priorities in B2G child processes. r=gsvelto
Previously, suppose we were changing a process's priority from 18 to 1.
If a task had priority 19, that should have changed to 2.  But instead
we changed it to 18!  That's totally wrong.
2013-06-05 07:55:01 -04:00
Michael Wu
c5f16dea73 Bug 870198 - Support basic display functions on gonk-JB, r=vlad 2013-05-07 23:58:22 -04:00
Justin Lebar
bb000e4638 Bug 870181 - Part 1: Add an additional LowCPUPriority argument to hal::SetProcessPriority. r=bent
This patch also makes it an error to call hal::SetProcessPriority from a child process.
2013-05-09 16:27:06 -04:00
Gene Lian
bb8f69833e Bug 866366 - [Buri][Alarm]it will not start alarm until light up the LCD. r=jlebar a=tef+ 2013-05-02 18:33:58 +08:00
Justin Lebar
6bbda083e4 Bug 861441 - When changing a proces's CPU priority, call setpriority() on all threads, not just the main thread. r=gsvelto
It turns out that setpriority() on Linux sets the priority of just one
thread.  If you call setpriority() on a pid, you're setting the priority
of only the main thread in that process.
2013-04-25 20:53:27 -04:00
Justin Lebar
230711127c Bug 864527 - Convert a static nsRefPtr to static StaticRefPtr in GonkHal. r=mounir 2013-04-23 11:30:25 -04:00
Vasil Dimov
02a2ed38cd Bug 819016 - Create some helper functions for reading /sys files. r=bsmedberg 2013-03-27 11:19:09 -04:00
Justin Lebar
619ff92946 Bug 842679 - Part 2: Add PROCESS_PRIORITY_UNKNOWN to hal. r=cjones 2013-02-22 23:24:28 -05:00
Justin Lebar
2810c72632 Bug 836654 - Part 2: Add PROCESS_PRIORITY_FOREGROUND_HIGH. r=cjones 2013-02-14 15:41:30 -05:00
Alan Huang
4275dc0291 Bug 839312 - Specify gonk low-memory-killer priorityClasses in the correct order and fix typo in b2g.js which was preventing us from giving the kernel one of the necessary priority classes. r=jlebar 2013-02-08 14:09:26 +00:00
Mats Palmgren
b7ae90666d Bug 786533 - Replace NS_MIN/NS_MAX with std::min/std::max and #include <algorithm> where needed. r=ehsan 2013-01-15 13:22:03 +01:00
Kan-Ru Chen (陳侃如)
f34bb3f29c Bug 793105 - Add a "backgroundPerceivable" class for audio-channel-content. r=jlebar,roc 2013-01-05 13:03:51 +08:00
Justin Lebar
3a8354869f Bug 821440 - Allow the B2G homescreen to run in the background with a decreased oom_score_adj compared to vanilla background apps. r=cjones 2012-12-18 21:37:35 -05:00
Thomas Zimmermann
8917c886e5 Bug 758103 - Return charging time of zero if no battery interface exists. r=mounir, r=dhylands
On the PandaBoard, and probably other platforms, no battery exists and
the related kernel interfaces are missing. The HAL returns 'charging' at
a battery level of 100%. The charging time is set to 'unknown'. This is
inconsistent according to the battery manager.

With this patch, the returned charging time is set to zero, which fulfills
the battery manager's requirements. The patch also cleans up and simplifies
the source code.
2012-11-29 20:18:46 +01:00
Jeff Walden
120886ca73 Bug 820570 - Move mozilla::DebugOnly into DebugOnly.h to pare down the grab-baggish Util.h. r=Ms2ger 2012-12-14 18:58:45 -05:00
Justin Lebar
8fc123df0d Bug 771195 - Fire memory pressure events on Gonk. r=dhylands 2012-10-31 13:29:14 -04:00
Benjamin Chen
554508e2fa Bug 797817 - Update the battery indicator led when receiving battery status change. r=cjones 2012-10-22 11:10:05 +08:00
Gene Lian
e6f31e38a9 Bug 801096 - [settings] Set-Automatically for time should take effect *immediately* instead of waiting on next NITZ coming (part 1). r=jlebar 2012-10-23 15:15:43 +08:00
Shih-Chiang Chien
ff8dcd1bcd Bug 790393 - Add MozPower.factoryReset() for factory reset. r=cjones, r=vingtetun, sr=sicking 2012-10-04 17:28:34 +08:00
Vincent Chang
9cef1dff33 Bug 793558 - Time API: changes does not persist after a restart. r=mwu 2012-09-28 14:38:50 +08:00
foudfou
35bc9a72e8 Bug 785542 - Convert usages of PR_MIN and PR_MAX to NS_MIN and NS_MAX; r=ehsan
Occurences of PR_MAX in layout/style/nsCSSProps.cpp and xpcom/glue/nsTArray.h
can not be converted without C++11 support (constexpr).

--HG--
extra : rebase_source : 3b4f7e26690fad487dd11594449948411d4e79bc
2012-09-27 23:44:47 +02:00
Thomas Zimmermann
8070156e24 Bug 794051 - Read battery status via fgets. r=dhylands
The call to fscanf for reading the battery status used an incorrect pointer in its
arguments. The code only worked because the first byte of a character array is the
first element within the array. To fix this problem, fscanf has been replaced by
fgets, which is less error prone and checks the length of the supplied array.

Additionaly, we don't want to operate on an undefined result if fgets fails. In
this case we assume that the battery is not being charged.
2012-09-26 08:45:06 -07:00
Gene Lian
d3cb05d64c Bug 794127 - hal::AdjustSystemClock should take a 64-bit value. r=cjones 2012-09-26 11:51:29 +08:00
Steven Lee
816d9a9358 Bug 792443 - hal::RegisterSystemTimeChangeObserver should register the observer through sandbox, r=jlebar 2012-09-23 13:00:32 -04:00
Dave Hylands
037ff2f12b Bug 792682 - GonkHal vibrator code incorrectly uses a weak reference. r=qDot 2012-09-19 23:34:07 -07:00
Dave Hylands
18f701c110 Bug 792529 - ASSERTION: VibratorRunnable not thread-safe. r=qDot 2012-09-19 13:55:10 -07:00
Thomas Zimmermann
136083f5b7 Bug 785171 - Support OOM adjustment via /proc/<pid>/oom_score_adj. r=dhylands
The interface /proc/<pid>/oom_score_adj has been added as a replacement for /proc/<pid>/oom_adj. It
is now supported and used by default within Gonk. If oom_scrore_adj is not available, the code falls
back to the old interface.
2012-09-14 11:52:07 -07:00
Thomas Zimmermann
c0eb9590b3 Bug 785171 - Clamp OOM adjustment settings to valid range. r=dhylands
The supported OOM adjustment is between -1000 to 1000. If the user specifies a value outside
this range, we clamp it and output a warning.
2012-09-14 11:52:07 -07:00
Thomas Zimmermann
ded08b385c Bug 785171 - Adopt semantics of /proc/<pid>/oom_score_adjust in preferences. r=dhylands
The preference settings

  hal.processPriorityManager.gonk.backgroundOomAdjust,
  hal.processPriorityManager.gonk.foregroundOomAdjust, and
  hal.processPriorityManager.gonk.masterOomAdjust

have been replaced by

  hal.processPriorityManager.gonk.backgroundOomScoreAdjust,
  hal.processPriorityManager.gonk.foregroundOomScoreAdjust, and
  hal.processPriorityManager.gonk.masterOomScoreAdjust.

The new settings adopt the semantics of /proc/<pid>/oom_score_adj and the default
values have been changed accordingly. The interface to the OOM killer interface is
still /proc/<pid>/oom_adj, and its input values are computed from the settings.
2012-09-14 11:52:07 -07:00
Thomas Zimmermann
62596d7e57 Bug 785171 - Return success from WriteToFile. r=dhylands
For supporting multiple files in the OOM adjustment, we need to know if a file
has been successfully written to. in this case WriteToFile now returns 'true',
otherwise it returns 'false'.
2012-09-14 11:52:07 -07:00
Thomas Zimmermann
04691bc21e Bug 785171 - Whitespace cleanups. r=dhylands 2012-09-14 11:52:07 -07:00
Steven Lee
ec4bd9ff6f Bug 714358 System time change implementation, r=mounir 2012-09-11 02:40:00 -04:00
Gene Lian
80b6011c89 Bug 783021 - System time: listen to timezone settings changes and update system timezone (part 1). r=cjones 2012-08-23 17:00:00 +08:00
Marshall Culpepper
ceb30b2148 Bug 784728: Make Gonk's battery observer a RefPtr, fixing an abort on process exit in debug builds. r=jlebar 2012-08-29 12:32:56 -03:00
Ehsan Akhgari
e368dc9c85 Bug 579517 - Part 1: Automated conversion of NSPR numeric types to stdint types in Gecko; r=bsmedberg
This patch was generated by a script.  Here's the source of the script for
future reference:

function convert() {
echo "Converting $1 to $2..."
find . ! -wholename "*nsprpub*" \
       ! -wholename "*security/nss*" \
       ! -wholename "*/.hg*" \
       ! -wholename "obj-ff-dbg*" \
       ! -name nsXPCOMCID.h \
       ! -name prtypes.h \
         -type f \
      \( -iname "*.cpp" \
         -o -iname "*.h" \
         -o -iname "*.c" \
         -o -iname "*.cc" \
         -o -iname "*.idl" \
         -o -iname "*.ipdl" \
         -o -iname "*.ipdlh" \
         -o -iname "*.mm" \) | \
    xargs -n 1 sed -i -e "s/\b$1\b/$2/g"
}

convert PRInt8 int8_t
convert PRUint8 uint8_t
convert PRInt16 int16_t
convert PRUint16 uint16_t
convert PRInt32 int32_t
convert PRUint32 uint32_t
convert PRInt64 int64_t
convert PRUint64 uint64_t

convert PRIntn int
convert PRUintn unsigned

convert PRSize size_t

convert PROffset32 int32_t
convert PROffset64 int64_t

convert PRPtrdiff ptrdiff_t

convert PRFloat64 double
2012-08-22 11:56:38 -04:00
Phil Ringnalda
aa790aa109 Backout 5439489dc320, 983f76488e59, 7a92558a8dec (Bug 714358) for debug build assertions and leaks 2012-08-07 22:18:27 -07:00
Steven Lee
9242ba9386 Bug 714358: System time change implementation, r=mounir 2012-08-07 19:20:00 -04:00
Justin Lebar
f54d116fea Bug 768832 - Set OOM adjust for background windows. r=bz,cjones 2012-08-05 01:09:39 -04:00
Gene Lian
f831ee0599 Bug 776785 - Alarm API - hal::SetAlarm takes |long|s, but should instead take PRInt32s. r=jlebar 2012-07-31 10:52:57 +08:00
Jeff Muizelaar
98dd6d3599 Bug 777381. Use SIGUSR1 instead of SIGUSR2 to avoid interferring with profiling. r=cjones
SIGUSR2 was originally chosen to avoid interferering with dalvik. We don't need
to avoid that on B2G.

--HG--
extra : rebase_source : 99098a28daee28933f379cfa520a433c44d5465d
2012-07-26 12:15:26 -04:00
Gervase Markham
1c9fc1e594 Bug 774614 - Relicense Gonk/Gecko interface code to Apache License 2.0. 2012-07-20 10:10:44 +01:00
Gene Lian
77e62ee33f Bug 749551 - Alarm API (Hal/Gonk). r=cjones 2012-07-06 12:42:10 +02:00
Ed Morley
e73ef45549 Backout 1dba66cfad9a, ed768b821da1, 23fd9a8d0c9a, 1e90805d96aa, 07425f0e921e (bug 749551) for M3 failures 2012-07-03 11:23:54 +01:00
Gene Lian
cad479cbe7 Bug 749551 - Alarm API (Hal/Gonk). r=cjones 2012-07-03 11:24:13 +02:00
Ms2ger
3bfe10a2e0 Bug 712910 - Use stdint types in HAL; r=cjones 2012-05-25 09:18:30 +02:00
Michael Wu
9313f665de Bug 753521 - Use libhardware_legacy to turn off screen, r=jlebar 2012-05-09 14:30:22 -07:00
Cervantes Yu
355b1a1c9a Bug 743638: Implement orientation API backend in gonk. r=mwu 2012-04-20 19:43:25 +08:00
Chris Jones
78f28d4d90 Bug 745145, part 2: Implement the ScreenConfiguration hal for gonk. r=mounir 2012-05-08 14:36:07 -07:00
Mounir Lamouri
566a670f97 Bug 749645 - Use fallback files in hal/ when a backend isn't implemneted instead of having randomly defined methods. r=cjones
--HG--
rename : hal/fallback/ScreenOrientationFallback.cpp => hal/fallback/FallbackScreenOrientation.cpp
rename : hal/linux/Power.cpp => hal/linux/LinuxPower.cpp
2012-05-03 12:05:32 +02:00