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* feature-arm-neon.inc: restore vfpv3-d16 supportAndré Draszik2016-05-112-2/+2
| | | | | | | | | | | | | | | | | | Commit 6661718 (feature-arm-{neon,vfp}.inc: refactor and fix issues) effectively changed the gcc -mfpu= option from -mfpu=vfpv3-d16 to -mfpu=vfpv3d16, which gcc doesn't understand. Restore the original value. After doing that, we also need to adjust ARMPKGSFX_FPU which should contain the same value without dash '-' as it is used that way throughout. (From OE-Core rev: 972b4fc459258572eeaad8af91e48ee9f0acade7) Signed-off-by: André Draszik <git@andred.net> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* tune-mips32r2.inc: add soft-float variantsAndré Draszik2016-05-061-0/+12
| | | | | | | | (From OE-Core rev: 739da8b205067588419303ec2bbb1d92a82cdae9) Signed-off-by: André Draszik <adraszik@tycoint.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* arch-powerpc64.inc: disable the use of qemu usermode on ppc64Alexander Kanavin2016-05-061-0/+3
| | | | | | | | | | | It simply does not work at all: https://lists.yoctoproject.org/pipermail/yocto/2016-April/029698.html (From OE-Core rev: d044743cdc415745e68f3e26a3a7e2c94caecd93) Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* arch-armv7ve: inherit armv7a tunes fileDenys Dmytriyenko2016-05-061-10/+9
| | | | | | | | | | | | | | | | | armv7a is a subset of armv7ve: https://gcc.gnu.org/onlinedocs/gcc/ARM-Options.html -march=armv7ve is the armv7-a architecture with virtualization extensions. By inheriting armv7a from armv7ve it's possible for e.g. Cortex-A15 machines to include tune-cortexa15.inc and have a full range of optimizations, but set DEFAULTTUNE as "armv7a" to produce binaries compatible with Cortex-A8 machines, etc. (From OE-Core rev: 5bf5e68e540dc4e034288702094d306ebd19fef9) Signed-off-by: Denys Dmytriyenko <denys@ti.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake.conf: rename 'gobject-introspection-data' machine feature to ↵Alexander Kanavin2016-03-281-1/+1
| | | | | | | | | | | | | 'qemu-usermode' The new value is more general and better reflects what having the feature really means. Introspection data, then, is built only if 'gobject-introspection-data' is in DISTRO_FEATURES and 'qemu-usermode' is in MACHINE_FEATURES. (From OE-Core rev: 9927a3d72e2272d8e3dc4785ba02e27802ee1c6c) Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* x86-base.inc: suggest the latest kernelMaxin B. John2016-03-251-1/+1
| | | | | | | | | | Use latest 4.x kernel instead of 3.x version (From OE-Core rev: 138a03308fb24936466beb082b350d872ad423a6) Signed-off-by: Maxin B. John <maxin.john@intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* tune-arm926ejs: Handle missing thumb suffixJens Rehsack2016-03-251-1/+1
| | | | | | | | | | | | When enabling tune for arm926ejs, poky optionally appends suffixes for thumb and dsp support. Since sometimes arm926ejse (ARM code) and sometime arm926ejste (thumb code) is used in PACKAGE_ARCH, allow both. (From OE-Core rev: dbd7fd1cbbc3e7003a48542642acdc80dca3f514) Signed-off-by: Jens Rehsack <sno@netbsd.org> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* qemuarm64.conf: don't clear MACHINE_FEATURESAndre McCurdy2016-03-201-2/+0
| | | | | | | | | | | Accept the default MACHINE_FEATURES from qemu.inc (qemuarm64 shouldn't need to be a special case). (From OE-Core rev: e26718f8c048315e2ab819bc60566061f6ced420) Signed-off-by: Andre McCurdy <armccurdy@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* machine/include/arch-x86: Make x32 ABI not supporting gobject-introspection-dataRichard Purdie2016-03-121-0/+2
| | | | | | | | | | | | | x32 isn't supported by user mode qemu so we can't build gobject-introspection-data, so disable it in this case. (From OE-Core rev: 4ee1eb8ddd3fbe144fbaeb32e07b66e191aa7548) (From OE-Core rev: 04ecebd4a79f80c5bb054a8b21df6f555631ed8b) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* tune-corei7.inc: Fix PACKAGE_EXTRA_ARCHS for corei7-32Chang Rebecca Swee Fun2016-03-091-1/+1
| | | | | | | | | | | | | | | | Change the name to core2-32 from core2. There's no AVAILTUNES with the name core2. Make sure that we specify the correct TUNE name so PACKAGE_EXTRA_ARCHS is expanded correctly. [ YOCTO #9197 ] (From OE-Core rev: 0903d6f0098f112d4263812df109e0c44c166db8) Signed-off-by: Chang Rebecca Swee Fun <rebecca.swee.fun.chang@intel.com> Signed-off-by: Anuj Mittal <anujx.mittal@intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* tune-cortexa17.inc: apply changes similar to a15Trevor Woerner2016-03-071-26/+26
| | | | | | | | | | Apply the same sort of changes to the Cortex-A17 tune as were done in commit 35392025f3236f5e5393f9cf0857732da9a2e503. (From OE-Core rev: fb981f1a5be2277ae4966527fdebe196022d3826) Signed-off-by: Trevor Woerner <twoerner@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* feature-arm-thumb.inc: Fix thumb tune override warningNathan Rossi2016-03-071-1/+1
| | | | | | | | | | | Fix the quotes in the bb.utils.contains feature check so that the call results in a boolean value instead of a string, which allows the warning check to occur. (From OE-Core rev: aac3919f538a5608ffcc3af5bd8f121e3c2c3469) Signed-off-by: Nathan Rossi <nathan@nathanrossi.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* tune-cortexa9.inc: add vfpv3 tunesRichard Tollerton2016-02-281-0/+15
| | | | | | | | | | | | | Define tunnings to enable 32 register VFPv3 for cortexa9 processor cores More details: http://www.arm.com/products/processors/technologies/vector-floating-point.php (From OE-Core rev: d9635cc96ad1ddeb944bba375b5b55149867966c) Signed-off-by: Richard Tollerton <rich.tollerton@ni.com> Signed-off-by: Ioan-Adrian Ratiu <adrian.ratiu@ni.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* qemu.inc: Add rng-tools to qemu imagesSaul Wold2016-02-151-0/+2
| | | | | | | | | | | | | | This patch adds rng-tools to MACHINE_EXTRA_RRECOMMENDS so that can be used to provide the additional entropy to prevent hangs in getrandom() for qemu images [YOCTO #8681] [YOCTO #8816] (From OE-Core rev: cb512c0c189f5a1196da233042113a708243daa0) Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* tune-corei7.inc: tell qemu to emulate a matching processorRoss Burton2016-02-111-0/+4
| | | | | | | | | | | | | | | | | | | | | If tune-corei7 is in use then the target binaries may contain instructions that qemu-x86-64 can't execute by default, resulting in errors on rootfs construction: NOTE: Running intercept scripts: NOTE: > Executing update_font_cache intercept ... qemu: uncaught target signal 4 (Illegal instruction) - core dumped In this case the instruction is popcnt, part of SSE4.2, so tell Qemu to emulate the CPU that the tune targets (in this case, Nehalem). Also pass check=false as the Nehalem machine supports VME but user-space qemu doesn't, which produces a warning unless CPUID checking is disabled. [ YOCTO #8888 ] (From OE-Core rev: fef106b9b97ec48bad2b9a084357b884f653d6c8) Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* machine/include: drop tune-cortexm*.inc and tune-cortexr4.incAndre McCurdy2016-02-023-41/+0
| | | | | | | | | | | | | | The Cortex M1, M3 and R4 CPU tuning files are poorly tested (if at all). They have no obvious users either inside or outside oe-core. Until OE officially gains support for CPUs without an MMU, these tuning files are probably better maintained outside of oe-core (e.g. in a separate meta-nommu layer). (From OE-Core rev: 7a1445c55de904115b950c8e50432a9f11f02208) Signed-off-by: Andre McCurdy <armccurdy@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc, qemuppc: Explicitly disable forcing SPE flagsKhem Raj2016-01-312-1/+3
| | | | | | | | | | | | | | | | | | | | | G4 does not have SPE, so we make that explicit in the tune files and since we emulate G4 when building Qemu, we ensure it for qemuppc as well. GCC config for powerpc-linux is made to include SPE by default which is equivalent if the tripet was powerpc-linux*spe, this forces gcc to configure assembler to enable -mspe by default, when we do that then the kernel fails to compile with binutils 2.26, since newer assembler is smart to detect the tlbia instructions are not compatible with SPE and hence the kernel build breaks rightly. We configure the kernel for G4 as well where it enables tlbia instrucitons rightly so because it thinks its being configured for power4. So we keep the options but do not force -mspe down to assembler as default. (From OE-Core rev: 7a51776a830167e43cbd185505f62f328704e271) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* tune-*: use mcpu instead of mtune for ARM tunesMartin Jansa2016-01-0717-17/+17
| | | | | | | | | | | | | | | | | | | | * since: commit cffda9a821a3b83a8529d643c567859e091c6846 Author: Martin Jansa <Martin.Jansa@gmail.com> Date: Tue Sep 11 17:05:45 2012 +0000 arch-arm: define different ARMPKGARCH when different CCARGS are used we don't need to worry about e.g. cortexa7 device upgrading binary package from armv7a feed which would be built with -mcpu=cortexa15, so we can use -mcpu instead of -mtune, because we won't share the binary feed with MACHINEs built with different tune. (From OE-Core rev: f7bb2d4cf18ca8d2a90b4b3b5c6c48dad106ca28) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* arch-armv7ve: add tune include for armv7ve and use it from cortexa7 and ↵Martin Jansa2016-01-074-52/+194
| | | | | | | | | | | | | | | | | cortexa15 * be aware that this -march value is available only in gcc-4.9 and newer: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57907 * -mcpu=cortex15 and -mcpu=cortexa7 conflict with -march=armv7a We either have to stop putting -march in default CCARGS or at least set it compatible one like this patch does. (From OE-Core rev: 35392025f3236f5e5393f9cf0857732da9a2e503) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* cortexa{7,15,17}: add VFPv4 tunesMartin Jansa2016-01-073-5/+35
| | | | | | | | | | | | | | | | | | * it was added only to hf cortexa7 in: commit e97d152ca13556b41a236c1a4cfb11e77ff857d7 Author: Kristof Robot <krirobo@gmail.com> Date: Sun Jan 26 10:03:56 2014 +0100 Add Cortex A7 support for NEONv2 & FPv4 * add it to softfp cortexa7 and both versions for cortexa15 and cortexa17 tunes (From OE-Core rev: 109c26d99b6324c1412f440fef85f090518f6da0) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* feature-arm-vfp.inc: Further simplify with TUNE_CCARGS_MFLOATMartin Jansa2016-01-073-5/+5
| | | | | | | | | | | | | | | * add TUNE_CCARGS_MFLOAT variable which is used to set -mfloat-abi parameter as well as ARMPKGSFX_EABI suffix in TUNE_PKGARCH and TARGET_FPU * TARGET_FPU was using ARMPKGSFX_FPU, but in most cases we use it only to distinguish between hard and soft abi, not various -mfpu variants which can appear in ARMPKGSFX_FPU (From OE-Core rev: 10bece310ca6e0bbae28665f873f907d751d1057) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* feature-arm-{neon,vfp}.inc: refactor and fix issuesMartin Jansa2016-01-079-73/+84
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * respect all 4 vfp options ('vfp', 'vfpv3d16', 'vfpv3', 'vfpv4') when setting -mfloat-abi and ARMPKGSFX_EABI, without this change it wasn't possible to use call-convention hard together with vfpv4 * move 'vfpv3d16', 'vfpv3', 'vfpv4' support from feature-arm-vfp.inc to feature-arm-neon.inc the main difference is that feature-arm-vfp.inc is included in arch-armv5.inc while feature-arm-neon.inc only in armv7*.inc, so these options should be added to TUNEVALID also only for armv7* MACHINEs. * support vfpv4 with or without neon when both vfpv4 and neon are in TUNE_FEATURES we want to set only one -mfpu parameter and to neon-vfpv4 * prevent multiple appends to ARMPKGSFX_FPU, we don't want to include e.g. -vfp as well as -vfpv4 when both "vfp" and "vfpv4" are in TUNE_FEATURES * add -mfpu=vfp for tunes with "vfp" in TUNE_FEATURES - before that we were only adding -vfp to ARMPKGSFX_FPU * add TUNE_CCARGS_MFPU variable which is used to set -mfpu parameter as well as ARMPKGSFX_FPU suffix in TUNE_PKGARCH, all enabled values are appended to it based on TUNE_FEATURES and then the last one is used in the actual param and suffix * this prevents multiple -mfpu options in TUNE_CCARGS * !!! This means we need to change TUNE_PKGARCH and PACKAGE_EXTRA_ARCHS for vfpv4, vfpv3d16, vfpv3 tunes, because the -vfp* isn't prependend multiple times. If you're using one of these new DEFAULTTUNES (which were at least partially broken anyway) and depend on working binary package feed upgrade-path, then don't forget to migrate PR service database to new TUNE_PKGARCH. (From OE-Core rev: 6661718158f8fdcdf63b0d48e8fe72d3ac4778f2) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* arch-armv7a.inc: add vfpv4 support also to softfp and big endiand tunesMartin Jansa2016-01-071-5/+23
| | | | | | | | (From OE-Core rev: b4e90a15e6b1e5639b2039adeae26f2c780a7864) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* arch-armv7a.inc: Fix PACKAGE_EXTRA_ARCHS for tune-armv7atb-vfpv3, ↵Martin Jansa2016-01-072-3/+3
| | | | | | | | | | tune-armv7atb-vfpv3d16, cortexa7thf-neon-vfpv4 (From OE-Core rev: 8c12a71e41fb53a014b8357ae9b30bfd422f86ec) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* arch-armv5.inc: drop duplicate ARMPKGSFX_DSP and ↵Martin Jansa2016-01-071-3/+0
| | | | | | | | | | | | PACKAGE_EXTRA_ARCHS_tune-armv5tehf-vfp * both belong and already are in arch-armv5-dsp.inc (From OE-Core rev: 791f52d3b58ce1fd4bfd159deb83a1917d6267f2) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* arch-armv[456]*.inc: improve indentation like armv7aMartin Jansa2016-01-074-86/+86
| | | | | | | | (From OE-Core rev: 5e685647733294315e6c2ce76733c9b9a5ee554b) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* arm/arch-arm*, tune-cortexa*, tune-thunderx.inc, ↵Martin Jansa2016-01-0714-105/+105
| | | | | | | | | | | | | powerpac/arch-powerpc64.inc: Use normal assignment * some tunes were using weak assignment for TUNE_FEATURES, unify all tunes to use normal assignment so it behaves consistently (From OE-Core rev: 0a52bd3ed23e66200401d0836aad783095e7c7a0) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* arch-armv7a, tune-cortexa*: improve indentationMartin Jansa2016-01-077-247/+247
| | | | | | | | | | | * indent the assignments, so that it's easier to see the algoritm how these values are modified and do less errors, see fixes in next commit (From OE-Core rev: f774b44fa007a2a756ada892ede832b1251d940c) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* arch-armv7a, tune-cortexa*: improve comment VFP -> HFMartin Jansa2016-01-077-8/+8
| | | | | | | | | | | | * the section bellow the comment adds only HF variants, VFP is already mixed in the softfp sections above (unlike armv5, armv6 tune files where it really was above VFP/DSP section) (From OE-Core rev: 0c60d744f6ec3b77f044ac7d66e30c00d00fea81) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* arch-armv7a: add missing space before ?=Martin Jansa2016-01-071-4/+4
| | | | | | | | (From OE-Core rev: e4502063aae68b8dc31160fb418c74e4f0412cb6) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* tune-cortexr4.inc: fix PACKAGE_EXTRA_ARCHSMartin Jansa2016-01-071-1/+1
| | | | | | | | | | | * PACKAGE_ARCHS were missing TUNE_PKGARCH armv7rt2-vfp because thumb is enabled in TUNE_FEATURES (From OE-Core rev: 51a99e28d0d15e227fc05f43974f54f6d8e62ef5) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* tune-cortexr4.inc: provide an _armv7r over-ride via MACHINEOVERRIDESAndre McCurdy2015-12-221-0/+1
| | | | | | | | (From OE-Core rev: 3911fcb1504f435409501544c908c1704a6fc7b9) Signed-off-by: Andre McCurdy <armccurdy@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* tune-cortexm3.inc: provide an _armv7m over-ride via MACHINEOVERRIDESAndre McCurdy2015-12-221-0/+1
| | | | | | | | (From OE-Core rev: ed60460459e746ca91b8884526cdb1fc6a3fd640) Signed-off-by: Andre McCurdy <armccurdy@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* feature-arm-thumb.inc: drop 'no-thumb-interwork' tuning featureAndre McCurdy2015-12-221-8/+0
| | | | | | | | | | | | | Interworking is required for ARM EABI, so attempting to disable it via a tuning feature no longer makes sense (support for ARM OABI was deprecated in gcc 4.7). We can drop '-mthumb-interwork' from TUNE_CCARGS for the same reason. (From OE-Core rev: d942f94de8966c839209e8c9a632351d108852c4) Signed-off-by: Andre McCurdy <armccurdy@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* feature-arm-thumb.inc: drop legacy _thumb and _thumb-interwork over-ridesAndre McCurdy2015-12-221-3/+0
| | | | | | | | | | | | | | Bitbake over-rides for _thumb and _thumb-interwork are undocumented and are not used anywhere in oe-core or meta-oe. The logic setting up the thumb-interwork over-ride even seems to be reversed and nobody noticed, so it seems safe to assume that these over-rides are not used. (From OE-Core rev: 351443d71eb246a946b41f12b54d57b36fe1574e) Signed-off-by: Andre McCurdy <armccurdy@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* feature-arm-thumb.inc: drop ARM -vs- thumb commentsAndre McCurdy2015-12-221-6/+0
| | | | | | | | | | | | Comments are old and specific to thumb1. Since oe-core CPU tuning files aren't really the right place to fully document ARM -vs- thumb, drop the comments instead of trying to update them. (From OE-Core rev: 06225600d4d3041da0d28c79058e5b8ceb4874bf) Signed-off-by: Andre McCurdy <armccurdy@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* meta/conf/machine: use ' inside quoted valuesMartin Jansa2015-12-0155-128/+128
| | | | | | | | (From OE-Core rev: 924ccf202a6d89de32fc34a140bf9e35e8e43b4e) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* machine/qemu: Fix OpenGL/GLX support with xserver-xorg.Carlos Alberto Lopez Perez2015-10-123-3/+3
| | | | | | | | | | | | | | | | | | | | | | | * The Xorg server needs to load the GLX extension in order to enable proper OpenGL support. * Before this patch, glxinfo aborted with: root@qemux86:~# glxinfo name of display: :0.0 Error: couldn't find RGB GLX visual or fbconfig * After this patch, it works as expected: root@qemux86:~# glxinfo | grep " render" direct rendering: Yes OpenGL renderer string: Software Rasterizer (From OE-Core rev: 8f33627684755899c5b1fd7eeefdd89c42e68fec) Signed-off-by: Carlos Alberto Lopez Perez <clopez@igalia.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* ThunderX: Add initial tune fileArmin Kuster2015-10-071-0/+19
| | | | | | | | | changed upper case "X" to lower case "x" (From OE-Core rev: ff8bf4907ff3b1a9c479fe158c31607da07f9b55) Signed-off-by: Armin Kuster <akuster@mvista.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* tune-octeon.inc: add BASE_LIB settingsDmitry Eremin-Solenikov2015-08-301-0/+4
| | | | | | | | | | | | | Provide BASE_LIB settings for octeon* tunes that follow the practice of mips64/mips64-n32 tunes (lib64 for N64 ABI, lib32 for N32 ABI). (From OE-Core rev: 2b52312174e52886b0a978ece41f66b4fb455604) (From OE-Core rev: 9531dbe2106d5ba5a9e7d66b3c640a98e4fb6ec4) Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* tune-octeon.inc: correct packaging suffixDmitry Eremin-Solenikov2015-08-301-6/+7
| | | | | | | | | | | | | | | Octeon II/III binaries can contain instructions that are not compatible with MIPS64 processors. Thus Octeon II/III packages should go to separate directories. Set MIPSPKGSFX_VARIANT_tune-* to Octeon-specific values and update PACKAGE_EXTRA_ARCHS_tune-* accordingly. (From OE-Core rev: 69798449a8c1049728674dd352cf828063974cd0) (From OE-Core rev: 3f16f76868105aae7c82ae33831d3317903b58ac) Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* qemuarm64.conf: Make the second serial console /dev/hvc0Randy Witt2015-08-291-1/+1
| | | | | | | | | | | | Since the qemu for aarch64 must use a virtual console for the second serial port rather than emulating actual hardware, make sure the correct device is specified so that a tty is actually started. (From OE-Core rev: 5b720a69f0d181ab2de6032a6e3f5a0ee4a14302) Signed-off-by: Randy Witt <randy.e.witt@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* qemurunner: Use two serial ports and log console with a threadRandy Witt2015-08-247-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | qemu can freeze and stop responding if the socket buffer connected to a tcp serial connection fills up. This happens of course when the reader of the serial data doesn't actually read it. This happened in the qemurunner code, because after checking for the "login:" sentinel, data was never again read from the serial connection. This patch solves the potential freeze by adding a thread to continuously read the data from the console and log it. So it also will give a full log of the console, rather than just up to the login prompt. To simplify this patch, another serial port was also added to use for the sole purpose of watching for the sentinel as well as being the interactive serial port. This will also prevent the possibility of lots of debug data on the console preventing the sentinel value from being seen due to interleaved text. (From OE-Core rev: 2da3fee6b6d9f4dd4c4cb529f4ba393c20aa0f13) Signed-off-by: Randy Witt <randy.e.witt@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* tune-octeon: add tune file for MIPS OcteonArmin Kuster2015-08-191-0/+27
| | | | | | | | | | This add MIPS Octeon tune features. (From OE-Core rev: 151ee1ace5bc5237d361ffb5c8a152b7d56ff0b9) Signed-off-by: Armin Kuster <akuster@mvista.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* arch-mips.inc: don't override TRANSLATED_TARGET_ARCHDmitry Eremin-Solenikov2015-08-011-4/+0
| | | | | | | | | | | | | | Currently MIPS64 N32 is broken. There is internal disagreement between TARGET_ARCH (which doesn't contain ABIEXTENSION) and TRANSLATED_TARGET_ARCH (which contains ABIEXTENSION). ABI is already encoded into the TARGET_OS. ARM tunes in the same situation override neither the TARGET_ARCH nor the TRANSLATED_TARGET_ARCH. So let's drop this override. (From OE-Core rev: 3ee5c9ad302bc05c75badbe29dd983a043a114c2) Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* arch-armv7a.inc, feature-arm-vfp.inc: add tunes for vfpv3 and vfpv3d16André Draszik2015-07-312-4/+60
| | | | | | | | | | | | | | This adds tunes for ARM's v3 Vector Floating Point unit for 16 and 32 bit implementation: http://www.arm.com/products/processors/technologies/vector-floating-point.php See also https://wiki.debian.org/ArmHardFloatPort/VfpComparison for a nice comparison and why vfpv3d16 is useful. (From OE-Core rev: f9de9521477a1de8f6a399bcdc8260e28e34dfb3) Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* tune-cortexa17: add tunes for ARM Cortex-A17Trevor Woerner2015-07-231-0/+36
| | | | | | | | | | http://www.arm.com/products/processors/cortex-a/cortex-a17-processor.php (From OE-Core rev: bf6fea14d0575e7f2dd6a35c79efb45412d70b76) Signed-off-by: Trevor Woerner <twoerner@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* tune-core2.inc: set X86ARCH32 to i686 (instead of i586)Andre McCurdy2015-07-021-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use i686 as TARGET_ARCH for 32bit core2 (and corei7 and atom) builds. In most cases, i586 and i686 are equivalent values for TARGET_ARCH, however one important exception is glibc. When configured for i686, glibc enables optimised string functions (SSE, SSE2, etc), which are not used when building for i586. The benefits of i686 optimised string functions vary depending on the application and the CPU, however in some cases the improvements are significant. In one test, a 50% increase in FPS was seen when running the 'smashcat' benchmark [1] in a qtwebkit browser on an Intel Atom based SoC. The gain seems to comes from a 3x improvement in memcpy performance when copying graphics buffer lines (5120 bytes, or 1280 x 4 bytes/pixel), from the CPU to GPU. Note that very large memcpy's (e.g. 32MB) on the same machine show no particular performance increase between i586 and i686. [1] http://www.smashcat.org/av/canvas_test/ Warning: The change in TARGET_ARCH means that _i586 architecture specific over-rides will no longer take effect. Both oe-core and meta-oe have been updated to replace _i586 over-rides with _x86, however other layers may still need review and updating. (From OE-Core rev: dd09fab685de2eaf04aa5ab60f8220b89c1deae9) Signed-off-by: Andre McCurdy <armccurdy@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* feature-arm-thumb.inc: Fix ARMPKGSFX_THUMB valueMartin Jansa2015-07-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * my previous thumb related commit: commit 3e760031f91fb87c3e2f62b77a117eb41164f259 Author: Martin Jansa <martin.jansa@gmail.com> Date: Wed Feb 18 15:40:35 2015 +0100 feature-arm-thumb.inc: respect ARM_INSTRUCTION_SET when adding thumb suffix unfortunately removed conditional on "thumb" in TUNE_FEATURES, when setting ARMPKGSFX_THUMB * in case we have MACHINE without "thumb" in TUNE_FEATURES and distro setting ARM_INSTRUCTION_SET to "thumb" we end with: ARM_INSTRUCTION_SET="thumb" ARM_THUMB_OPT="thumb" ARM_M_OPT="thumb" # TUNE_CCARGS correctly not adding -mthumb TUNE_CCARGS=" -march=armv7-a -mthumb-interwork -mfloat-abi=softfp -mfpu=neon" # but ARMPKGSFX_THUMB and TUNE_PKGARCH including "t2": ARMPKGSFX_THUMB="t2" TUNE_PKGARCH="armv7at2-vfp-neon" # causing following error: Error, the PACKAGE_ARCHS variable does not contain TUNE_PKGARCH (armv7at2-vfp-neon). (From OE-Core rev: 951200673af27538beaef647a33308b4f15d1fb0) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* tune-i586-nlp: Add new tune file to support Quark/X1000 CPUSaul Wold2015-07-011-0/+19
| | | | | | | | | | This tune file is needed to enable a GAS option specific to this cpu family in order to disable the usage of lock prefix instructions. (From OE-Core rev: 7eb0abc5f4d971d9a511c93cfb2eb52b72e6f228) Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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