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2012-12-14Merge branch 'sverk/egil/r16/new-alloc-header-scheme/OTP-10273'Björn-Egil Dahlberg
OTP-10415 * sverk/egil/r16/new-alloc-header-scheme/OTP-10273: (42 commits) erts: Make ll main mbc fit into 2pow size erts: Clear entire mseg cache upon request erts: Reduce max heap sizes tests: Refactor away ?line macro in beam_SUITE tests: Fix heap_sizes check tests: Refactor away ?line macro in process_SUITE tests: Use new correct min_bin_vheap_size in test erts: Set super alignment (256kb) and limits for sbct (8Mb) and lmbcs (128Mb) erts: Do not cache segments that are misaligned erts: Add mseg cache for large sbc segments erts: Reintroduce mseg options amcbf and rmcbf erts: Optimize erl_alloc_util.c by substitute MBC_BLK_SZ erts: Fix bug when allocating size near sbc_threshold erts: Make gc sizes fit into MB Carrier blocks erts: Force sbmbc to be disabled in a crude way erts: Fix new header scheme for win64 erts: Fix mseg cache. Malplaced NULL pointer erts: Remove unused mseg options amcbf and rmcbf erts: Use aligned bits as constant in mseg_alloc erts: Don't let zero be considered a power of two ... Conflicts: erts/emulator/test/process_SUITE.erl
2012-12-14erts: Make ll main mbc fit into 2pow sizeBjörn-Egil Dahlberg
2012-12-14erts: Clear entire mseg cache upon requestBjörn-Egil Dahlberg
2012-12-14erts: Reduce max heap sizesBjörn-Egil Dahlberg
Reduces max heap sizes to max addressable memory space. In reality this could be even less since we need at least twice as much adressable memory to do a garbage collection. The rest of the system also uses memory thus further constraining heap memory space and in the 64 bit case we really only have 48 bits mappable memory.
2012-12-14tests: Refactor away ?line macro in beam_SUITEBjörn-Egil Dahlberg
2012-12-14tests: Fix heap_sizes checkBjörn-Egil Dahlberg
2012-12-14tests: Refactor away ?line macro in process_SUITEBjörn-Egil Dahlberg
2012-12-14tests: Use new correct min_bin_vheap_size in testBjörn-Egil Dahlberg
2012-12-14erts: Set super alignment (256kb) and limits for sbct (8Mb) and lmbcs (128Mb)Sverker Eriksson
2012-12-14erts: Do not cache segments that are misalignedBjörn-Egil Dahlberg
* SBC may realloc carriers to misaligned addresses which is perfectly fine. However, those segments may not be cached because MBC allocations might find them and MBC's *needs* correct alignment.
2012-12-14erts: Add mseg cache for large sbc segmentsBjörn-Egil Dahlberg
* Not a power of two (unpowered) segements
2012-12-14erts: Reintroduce mseg options amcbf and rmcbfBjörn-Egil Dahlberg
Used with new sbc cache
2012-12-14erts: Optimize erl_alloc_util.c by substitute MBC_BLK_SZSverker Eriksson
with either MBC_ABLK_SZ or MBC_FBLK_SZ in all cases when we already know what kind of block it is.
2012-12-14erts: Fix bug when allocating size near sbc_thresholdSverker Eriksson
A block larger than sbc_threshold can be allocated in MBC if the subsequent "residue block" is smaller than min_block_size. Solved by lowering sbc_threshold to ("hard limit" - min_block_size).
2012-12-14erts: Make gc sizes fit into MB Carrier blocksBjörn-Egil Dahlberg
* Account for block header size in gc-sizes * Also slow down growth to 20% instead of 25% when size threshold is reached
2012-12-14erts: Force sbmbc to be disabled in a crude waySverker Eriksson
2012-12-14erts: Fix new header scheme for win64Sverker Eriksson
2012-12-14erts: Fix mseg cache. Malplaced NULL pointerBjörn-Egil Dahlberg
2012-12-14erts: Remove unused mseg options amcbf and rmcbfBjörn-Egil Dahlberg
2012-12-14erts: Use aligned bits as constant in mseg_allocBjörn-Egil Dahlberg
HAVE_SUPER_ALIGNED_MB_CARRIERS is always true with mmap and thus aligned bits is a constant and so is "page" size for mmap. Conflicts: erts/emulator/sys/common/erl_mseg.h
2012-12-14Merge branch 'ia/ssh/add_users_guide/OTP-7786'Ingela Anderton Andin
* ia/ssh/add_users_guide/OTP-7786: ssh: Document and clean up SSH behaviours ssh: Add Users Guide and enhance man pages ssh: Added User's Guide framework and minor enhancements
2012-12-13ssh: Document and clean up SSH behavioursIngela Anderton Andin
2012-12-13Merge branch 'ao/fix_mnesia_overload_msg_format'Henrik Nord
* ao/fix_mnesia_overload_msg_format: Fix format of mnesia overload message OTP-10639
2012-12-13Merge branch 'tja/exported-function-face'Henrik Nord
* tja/exported-function-face: Add separate face for exported functions OTP-10637
2012-12-13Merge branch 'jwh/mnesia_interval_removal'Henrik Nord
* jwh/mnesia_interval_removal: mnesia: Use chained send_after instead of send_interval OTP-10636
2012-12-13Merge branch 'pgö/tv-refresh-crash'Henrik Nord
* pgö/tv-refresh-crash: Fix Table Viewer refresh crash on no more existing ets tables OTP-10635
2012-12-13ssh: Add Users Guide and enhance man pagesIngela Anderton Andin
2012-12-13ssh: Added User's Guide framework and minor enhancementsNiclas Eklund
2012-12-12Merge branch 'anders/diameter/tbit/OTP-10619'Anders Svensson
* anders/diameter/tbit/OTP-10619: Add discard testcases to failover suite Check for T flag in failover suite Fix setting of T flag at failover
2012-12-12Merge branch 'egil/enforce-tuple-specification-size/OTP-10633'Björn-Egil Dahlberg
* egil/enforce-tuple-specification-size/OTP-10633: erts: Use memcpy instead of while in setelement/3 test: Refactor away ?line macro in tuple_SUITE erts: Enforce tuple max size on BIFs erts: Define max tuple size to 24 bits
2012-12-11Merge branch 'rickard/r16/port-optimizations/OTP-10336'Rickard Green
* rickard/r16/port-optimizations/OTP-10336: Fix bit set op of non-atomic fallback in atomic API Fix debug build on threads disabled build
2012-12-11Fix bit set op of non-atomic fallback in atomic APIRickard Green
2012-12-11Fix debug build on threads disabled buildRickard Green
2012-12-10Merge branch 'hm/debugger_settings_dialog'Henrik Nord
* hm/debugger_settings_dialog: Fix Debugger settings dialog due to changed behavior in wxFileDialog OTP-10621
2012-12-10Merge branch 'sal/app_controller'Henrik Nord
* sal/app_controller: Fix printout of application crash message on startup OTP-10620
2012-12-10Add discard testcases to failover suiteAnders Svensson
2012-12-10Fix printout of application crash message on startupserge
This is what a sample crash message looks like before applying patch: Kernel pid terminated (application_controller) ({application_start_failure,cmp,{{bad_return_value, {doc_root_not_exists,[46,47,119,119,119]}},{cmp_app,start,[normal,[]]}}}) This is what a sample crash message looks like after applying patch: Kernel pid terminated (application_controller) ({application_start_failure,cmp,{{bad_return_value, {doc_root_not_exists,"./www"}},{cmp_app,start,[normal,[]]}}})
2012-12-10Merge branch 'rickard/r16/port-optimizations/OTP-10336'Rickard Green
* rickard/r16/port-optimizations/OTP-10336: Fix thread progress management of unmanaged threads
2012-12-10Fix thread progress management of unmanaged threadsRickard Green
2012-12-10Check for T flag in failover suiteAnders Svensson
2012-12-10Fix setting of T flag at failoverAnders Svensson
This seems to have been broken at some point before diameter was included in OTP, prior to R14B03.
2012-12-10Merge branch 'bjorn/asn1/optimize/OTP-10519'Björn Gustavsson
* bjorn/asn1/optimize/OTP-10519: Remove unused run-time functions Optimize decoding of extensions Do alignment optimization of SEQUENCEs and SETs Refactor code generation for decoding SEQUENCE/SET Teach asn1ct_imm to optimize alignment Optimize decoding of OCTET STRINGs Implement encoding of fragmented OCTET STRINGs Use asn1ct_imm to optimize decoding of per and uper Use asn1ct_imm:effective_constraint/2 Add the asn1ct_imm module Makefile: Add dependencies for header files Eliminate the useless 'telltype' argument in component decoding testPrimString: Increase readability by introducing a roundtrip function asn1_SUITE: Let the per/1 test case also test 'uper' asn1ct_value: Fix type for open type value for uper Optimize encoding/decoding of NULL in the per and uper back-ends Suppress warnings for unused variables using a compiler option
2012-12-07Merge branch 'rickard/r16/port-optimizations/OTP-10336'Rickard Green
* rickard/r16/port-optimizations/OTP-10336: Change annotate level for emacs-22 in cerl Update etp-commands Add documentation on communication in Erlang Add support for busy port message queue Add driver callback epilogue Implement true asynchronous signaling between processes and ports Add erl_drv_[send|output]_term Move busy port flag Use rwlock for driver list Optimize management of port tasks Improve configuration of process and port tables Remove R9 compatibility features Use ptab functionality also for ports Prepare for use of ptab functionality also for ports Atomic port state Generalize process table implementation Implement functionality for delaying thread progress from unmanaged threads
2012-12-07Merge branch 'rickard/port-optimizations/OTP-10336' into ↵Rickard Green
rickard/r16/port-optimizations/OTP-10336 * rickard/port-optimizations/OTP-10336: Change annotate level for emacs-22 in cerl Update etp-commands Add documentation on communication in Erlang Add support for busy port message queue Add driver callback epilogue Implement true asynchronous signaling between processes and ports Add erl_drv_[send|output]_term Move busy port flag Use rwlock for driver list Optimize management of port tasks Improve configuration of process and port tables Remove R9 compatibility features Use ptab functionality also for ports Prepare for use of ptab functionality also for ports Atomic port state Generalize process table implementation Implement functionality for delaying thread progress from unmanaged threads Conflicts: erts/doc/src/erl_driver.xml erts/doc/src/erlang.xml erts/emulator/beam/beam_bif_load.c erts/emulator/beam/beam_bp.c erts/emulator/beam/beam_emu.c erts/emulator/beam/bif.c erts/emulator/beam/copy.c erts/emulator/beam/erl_alloc.c erts/emulator/beam/erl_alloc.types erts/emulator/beam/erl_bif_info.c erts/emulator/beam/erl_bif_port.c erts/emulator/beam/erl_bif_trace.c erts/emulator/beam/erl_init.c erts/emulator/beam/erl_message.c erts/emulator/beam/erl_port_task.c erts/emulator/beam/erl_process.c erts/emulator/beam/erl_process.h erts/emulator/beam/erl_process_lock.c erts/emulator/beam/erl_trace.c erts/emulator/beam/export.h erts/emulator/beam/global.h erts/emulator/beam/io.c erts/emulator/sys/unix/sys.c erts/emulator/sys/vxworks/sys.c erts/emulator/test/port_SUITE.erl erts/etc/unix/cerl.src erts/preloaded/ebin/erlang.beam erts/preloaded/ebin/prim_inet.beam erts/preloaded/src/prim_inet.erl lib/hipe/cerl/erl_bif_types.erl lib/kernel/doc/src/inet.xml lib/kernel/src/inet.erl
2012-12-07Change annotate level for emacs-22 in cerlRickard Green
2012-12-07Update etp-commandsRickard Green
2012-12-07Add documentation on communication in ErlangRickard Green
2012-12-07Add support for busy port message queueRickard Green
2012-12-07Add driver callback epilogueRickard Green
2012-12-07Implement true asynchronous signaling between processes and portsRickard Green
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