KPTI + Full Retpoline Underflow File-Systems

2 x Intel Xeon Gold 6138 testing with a TYAN S7106 (V1.00 BIOS) and ASPEED ASPEED Family on Ubuntu 17.10 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1801195-FO-KPTIFULLR53
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KPTI + Full Retpo Underflow: EXT4
January 17 2018
 
KPTI + Full Retpo Underflow: XFS
January 17 2018
 
KPTI + Full Retpo Underflow: Btrfs
January 17 2018
 
KPTI + Full Retpo Underflow: F2FS
January 18 2018
 
No KPTI Or Retpo: F2FS
January 18 2018
 
No KPTI Or Retpo: EXT4
January 18 2018
 
No KPTI Or Retpo: XFS
January 19 2018
 
No KPTI Or Retpo: Btrfs
January 19 2018
 
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{ "title": "KPTI + Full Retpoline Underflow File-Systems", "last_modified": "2018-01-19 12:40:31", "description": "2 x Intel Xeon Gold 6138 testing with a TYAN S7106 (V1.00 BIOS) and ASPEED ASPEED Family on Ubuntu 17.10 via the Phoronix Test Suite.", "systems": { "KPTI + Full Retpo Underflow: EXT4": { "identifier": "KPTI + Full Retpo Underflow: EXT4", "hardware": { "Processor": "2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores \/ 80 Threads)", "Motherboard": "TYAN S7106 (V1.00 BIOS)", "Chipset": "Intel Device 2020", "Memory": "12 x 8192 MB DDR4-2666MT\/s Micron 9ASF1G72PZ-2G6B1", "Disk": "256GB Samsung SSD 850 + 2000GB Seagate ST2000DM006-2DM1 + 2 x 120GB TOSHIBA-TR150", "Graphics": "ASPEED ASPEED Family", "Monitor": "VE228", "Network": "Intel I210 Gigabit Connection" }, "software": { "OS": "Ubuntu 17.10", "Kernel": "4.15.0-rc8-retpo-underflow (x86_64) 20180115", "Desktop": "GNOME Shell 3.26.1", "Compiler": "GCC 7.2.0", "File-System": "ext4", "Screen Resolution": "1920x1080" }, "user": "root", "timestamp": "2018-01-17 09:58:49", "data": { "compiler-configuration": "--build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v", "disk-scheduler": "CFQ", "disk-mount-options": "data=ordered,relatime,rw", "cpu-scaling-governor": "intel_pstate powersave", "python": "Python 2.7.14 + Python 3.6.3", "security": "KPTI + Full retpoline with underflow protection Protection" } }, "KPTI + Full Retpo Underflow: XFS": { "identifier": "KPTI + Full Retpo Underflow: XFS", "hardware": { "Processor": "2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores \/ 80 Threads)", "Motherboard": "TYAN S7106 (V1.00 BIOS)", "Chipset": "Intel Device 2020", "Memory": "12 x 8192 MB DDR4-2666MT\/s Micron 9ASF1G72PZ-2G6B1", "Disk": "256GB Samsung SSD 850 + 2000GB Seagate ST2000DM006-2DM1 + 2 x 120GB TOSHIBA-TR150", "Graphics": "ASPEED ASPEED Family", "Monitor": "VE228", "Network": "Intel I210 Gigabit Connection" }, "software": { "OS": "Ubuntu 17.10", "Kernel": "4.15.0-rc8-retpo-underflow (x86_64) 20180115", "Desktop": "GNOME Shell 3.26.1", "Compiler": "GCC 7.2.0", "File-System": "xfs", "Screen Resolution": "1920x1080" }, "user": "root", "timestamp": "2018-01-17 16:14:36", "data": { "compiler-configuration": "--build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v", "disk-scheduler": "CFQ", "disk-mount-options": "attr2,inode64,noquota,relatime,rw", "cpu-scaling-governor": "intel_pstate powersave", "python": "Python 2.7.14 + Python 3.6.3", "security": "KPTI + Full retpoline with underflow protection Protection" } }, "KPTI + Full Retpo Underflow: Btrfs": { "identifier": "KPTI + Full Retpo Underflow: Btrfs", "hardware": { "Processor": "2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores \/ 80 Threads)", "Motherboard": "TYAN S7106 (V1.00 BIOS)", "Chipset": "Intel Device 2020", "Memory": "12 x 8192 MB DDR4-2666MT\/s Micron 9ASF1G72PZ-2G6B1", "Disk": "256GB Samsung SSD 850 + 2000GB Seagate ST2000DM006-2DM1 + 2 x 120GB TOSHIBA-TR150", "Graphics": "ASPEED ASPEED Family", "Monitor": "VE228", "Network": "Intel I210 Gigabit Connection" }, "software": { "OS": "Ubuntu 17.10", "Kernel": "4.15.0-rc8-retpo-underflow (x86_64) 20180115", "Desktop": "GNOME Shell 3.26.1", "Compiler": "GCC 7.2.0", "File-System": "btrfs", "Screen Resolution": "1920x1080" }, "user": "root", "timestamp": "2018-01-17 20:33:47", "data": { "compiler-configuration": "--build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v", "disk-scheduler": "CFQ", "disk-mount-options": "relatime,rw,space_cache,ssd,subvol=\/,subvolid=5", "cpu-scaling-governor": "intel_pstate powersave", "python": "Python 2.7.14 + Python 3.6.3", "security": "KPTI + Full retpoline with underflow protection Protection" } }, "KPTI + Full Retpo Underflow: F2FS": { "identifier": "KPTI + Full Retpo Underflow: F2FS", "hardware": { "Processor": "2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores \/ 80 Threads)", "Motherboard": "TYAN S7106 (V1.00 BIOS)", "Chipset": "Intel Device 2020", "Memory": "12 x 8192 MB DDR4-2666MT\/s Micron 9ASF1G72PZ-2G6B1", "Disk": "256GB Samsung SSD 850 + 2000GB Seagate ST2000DM006-2DM1 + 2 x 120GB TOSHIBA-TR150", "Graphics": "ASPEED ASPEED Family", "Monitor": "VE228", "Network": "Intel I210 Gigabit Connection" }, "software": { "OS": "Ubuntu 17.10", "Kernel": "4.15.0-rc8-retpo-underflow (x86_64) 20180115", "Desktop": "GNOME Shell 3.26.1", "Compiler": "GCC 7.2.0", "File-System": "f2fs", "Screen Resolution": "1920x1080" }, "user": "root", "timestamp": "2018-01-18 05:13:28", "data": { "compiler-configuration": "--build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v", "disk-scheduler": "CFQ", "disk-mount-options": "acl,active_logs=6,background_gc=on,extent_cache,flush_merge,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr", "cpu-scaling-governor": "intel_pstate powersave", "python": "Python 2.7.14 + Python 3.6.3", "security": "KPTI + Full retpoline with underflow protection Protection" } }, "No KPTI Or Retpo: F2FS": { "identifier": "No KPTI Or Retpo: F2FS", "hardware": { "Processor": "2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores \/ 80 Threads)", "Motherboard": "TYAN S7106 (V1.00 BIOS)", "Chipset": "Intel Device 2020", "Memory": "12 x 8192 MB DDR4-2666MT\/s Micron 9ASF1G72PZ-2G6B1", "Disk": "256GB Samsung SSD 850 + 2000GB Seagate ST2000DM006-2DM1 + 2 x 120GB TOSHIBA-TR150", "Graphics": "ASPEED ASPEED Family", "Monitor": "VE228", "Network": "Intel I210 Gigabit Connection" }, "software": { "OS": "Ubuntu 17.10", "Kernel": "4.15.0-rc8-retpo-underflow (x86_64) 20180115", "Desktop": "GNOME Shell 3.26.1", "Compiler": "GCC 7.2.0", "File-System": "f2fs", "Screen Resolution": "1920x1080" }, "user": "root", "timestamp": "2018-01-18 11:00:00", "data": { "compiler-configuration": "--build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v", "disk-scheduler": "CFQ", "disk-mount-options": "acl,active_logs=6,background_gc=on,extent_cache,flush_merge,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr", "cpu-scaling-governor": "intel_pstate powersave", "python": "Python 2.7.14 + Python 3.6.3" } }, "No KPTI Or Retpo: EXT4": { "identifier": "No KPTI Or Retpo: EXT4", "hardware": { "Processor": "2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores \/ 80 Threads)", "Motherboard": "TYAN S7106 (V1.00 BIOS)", "Chipset": "Intel Device 2020", "Memory": "12 x 8192 MB DDR4-2666MT\/s Micron 9ASF1G72PZ-2G6B1", "Disk": "256GB Samsung SSD 850 + 2000GB Seagate ST2000DM006-2DM1 + 2 x 120GB TOSHIBA-TR150", "Graphics": "ASPEED ASPEED Family", "Monitor": "VE228", "Network": "Intel I210 Gigabit Connection" }, "software": { "OS": "Ubuntu 17.10", "Kernel": "4.15.0-rc8-retpo-underflow (x86_64) 20180115", "Desktop": "GNOME Shell 3.26.1", "Compiler": "GCC 7.2.0", "File-System": "ext4", "Screen Resolution": "1920x1080" }, "user": "root", "timestamp": "2018-01-18 16:45:12", "data": { "compiler-configuration": "--build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v", "disk-scheduler": "CFQ", "disk-mount-options": "data=ordered,relatime,rw", "cpu-scaling-governor": "intel_pstate powersave", "python": "Python 2.7.14 + Python 3.6.3" } }, "No KPTI Or Retpo: XFS": { "identifier": "No KPTI Or Retpo: XFS", "hardware": { "Processor": "2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores \/ 80 Threads)", "Motherboard": "TYAN S7106 (V1.00 BIOS)", "Chipset": "Intel Device 2020", "Memory": "12 x 8192 MB DDR4-2666MT\/s Micron 9ASF1G72PZ-2G6B1", "Disk": "256GB Samsung SSD 850 + 2000GB Seagate ST2000DM006-2DM1 + 2 x 120GB TOSHIBA-TR150", "Graphics": "ASPEED ASPEED Family", "Monitor": "VE228", "Network": "Intel I210 Gigabit Connection" }, "software": { "OS": "Ubuntu 17.10", "Kernel": "4.15.0-rc8-retpo-underflow (x86_64) 20180115", "Desktop": "GNOME Shell 3.26.1", "Compiler": "GCC 7.2.0", "File-System": "xfs", "Screen Resolution": "1920x1080" }, "user": "root", "timestamp": "2018-01-19 05:07:43", "data": { "compiler-configuration": "--build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v", "disk-scheduler": "CFQ", "disk-mount-options": "attr2,inode64,noquota,relatime,rw", "cpu-scaling-governor": "intel_pstate powersave", "python": "Python 2.7.14 + Python 3.6.3" } }, "No KPTI Or Retpo: Btrfs": { "identifier": "No KPTI Or Retpo: Btrfs", "hardware": { "Processor": "2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores \/ 80 Threads)", "Motherboard": "TYAN S7106 (V1.00 BIOS)", "Chipset": "Intel Device 2020", "Memory": "12 x 8192 MB DDR4-2666MT\/s Micron 9ASF1G72PZ-2G6B1", "Disk": "256GB Samsung SSD 850 + 2000GB Seagate ST2000DM006-2DM1 + 2 x 120GB TOSHIBA-TR150", "Graphics": "ASPEED ASPEED Family", "Monitor": "VE228", "Network": "Intel I210 Gigabit Connection" }, "software": { "OS": "Ubuntu 17.10", "Kernel": "4.15.0-rc8-retpo-underflow (x86_64) 20180115", "Desktop": "GNOME Shell 3.26.1", "Compiler": "GCC 7.2.0", "File-System": "btrfs", "Screen Resolution": "1920x1080" }, "user": "root", "timestamp": "2018-01-19 08:08:51", "data": { "compiler-configuration": "--build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v", "disk-scheduler": "CFQ", "disk-mount-options": "relatime,rw,space_cache,ssd,subvol=\/,subvolid=5", "cpu-scaling-governor": "intel_pstate powersave", "python": "Python 2.7.14 + Python 3.6.3" } } }, "results": { "6538b9dddd169903ef80d992acbc43d31e944527": { "identifier": "pts\/compilebench-1.0.1", "title": "Compile Bench", "app_version": "0.6", "arguments": "INITIAL_CREATE", "description": "Test: Initial Create", "scale": "MB\/s", "proportion": "HIB", "display_format": "BAR_GRAPH", "results": { "KPTI + Full Retpo Underflow: EXT4": { "value": 472.79000000000002046363078989088535308837890625, "raw_values": [ 439.5, 527, 414.220000000000027284841053187847137451171875, 505.8500000000000227373675443232059478759765625, 475.08999999999997498889570124447345733642578125, 475.05000000000001136868377216160297393798828125 ] }, "KPTI + Full Retpo Underflow: XFS": { "value": 358, "raw_values": [ 249.330000000000012505552149377763271331787109375, 416.93999999999999772626324556767940521240234375, 341.79000000000002046363078989088535308837890625, 374.48000000000001818989403545856475830078125, 355.05000000000001136868377216160297393798828125, 410.3899999999999863575794734060764312744140625 ] }, "KPTI + Full Retpo Underflow: Btrfs": { "value": 107.31000000000000227373675443232059478759765625, "raw_values": [ 102.2999999999999971578290569595992565155029296875, 134.68999999999999772626324556767940521240234375, 88.9599999999999937472239253111183643341064453125, 94.6299999999999954525264911353588104248046875, 121.900000000000005684341886080801486968994140625, 101.3900000000000005684341886080801486968994140625 ] }, "KPTI + Full Retpo Underflow: F2FS": { "value": 560.8600000000000136424205265939235687255859375, "raw_values": [ 572.3899999999999863575794734060764312744140625, 582.26999999999998181010596454143524169921875, 478.490000000000009094947017729282379150390625, 580.990000000000009094947017729282379150390625, 576.26999999999998181010596454143524169921875, 574.76999999999998181010596454143524169921875 ] }, "No KPTI Or Retpo: F2FS": { "value": 606.94000000000005456968210637569427490234375, "raw_values": [ 564.5700000000000500222085975110530853271484375, 620.3500000000000227373675443232059478759765625, 637.80999999999994543031789362430572509765625, 643.7899999999999636202119290828704833984375, 654.3700000000000045474735088646411895751953125, 520.75 ] }, "No KPTI Or Retpo: EXT4": { "value": 559.0700000000000500222085975110530853271484375, "raw_values": [ 582.9600000000000363797880709171295166015625, 506.16000000000002501110429875552654266357421875, 590.69000000000005456968210637569427490234375, 551.76999999999998181010596454143524169921875, 546.1200000000000045474735088646411895751953125, 576.69000000000005456968210637569427490234375 ] }, "No KPTI Or Retpo: XFS": { "value": 420.990000000000009094947017729282379150390625, "raw_values": [ 373.73000000000001818989403545856475830078125, 451.20999999999997953636921010911464691162109375, 350.82999999999998408384271897375583648681640625, 439.06999999999999317878973670303821563720703125, 465.69999999999998863131622783839702606201171875, 445.3700000000000045474735088646411895751953125 ] }, "No KPTI Or Retpo: Btrfs": { "value": 107.4599999999999937472239253111183643341064453125, "raw_values": [ 77.4500000000000028421709430404007434844970703125, 102.68000000000000682121026329696178436279296875, 127.5, 101.1200000000000045474735088646411895751953125, 130.94999999999998863131622783839702606201171875, 105.0400000000000062527760746888816356658935546875 ] } } }, "2fc5c19bde5316a327cffed4363e29731eea2ace": { "identifier": "pts\/dbench-1.0.0", "title": "Dbench", "app_version": "4.0", "arguments": "6", "description": "Client Count: 6", "scale": "MB\/s", "proportion": "HIB", "display_format": "BAR_GRAPH", "results": { "KPTI + Full Retpo Underflow: EXT4": { "value": 360.67000000000001591615728102624416351318359375, "raw_values": [ 286.3790000000000190993887372314929962158203125, 337.240000000000009094947017729282379150390625, 372.9470000000000027284841053187847137451171875, 385.18500000000000227373675443232059478759765625, 389.259999999999990905052982270717620849609375, 392.98300000000000409272615797817707061767578125 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-lpopt -O2" } } }, "KPTI + Full Retpo Underflow: XFS": { "value": 450.56999999999999317878973670303821563720703125, "raw_values": [ 449.5430000000000063664629124104976654052734375, 452.4080000000000154614099301397800445556640625, 449.74700000000001409716787748038768768310546875 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-lpopt -O2" } } }, "KPTI + Full Retpo Underflow: Btrfs": { "value": 236.520000000000010231815394945442676544189453125, "raw_values": [ 234.176999999999992496668710373342037200927734375, 236.9420000000000072759576141834259033203125, 238.455000000000012505552149377763271331787109375 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-lpopt -O2" } } }, "KPTI + Full Retpo Underflow: F2FS": { "value": 252.020000000000010231815394945442676544189453125, "raw_values": [ 303.230999999999994543031789362430572509765625, 292.4289999999999736246536485850811004638671875, 234.6009999999999990905052982270717620849609375, 189.2740000000000009094947017729282379150390625, 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63.35000000000000142108547152020037174224853515625, 67.9800000000000039790393202565610408782958984375 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl" } } }, "KPTI + Full Retpo Underflow: F2FS": { "value": 423.1299999999999954525264911353588104248046875, "raw_values": [ 425.65100000000001045918907038867473602294921875, 424.990999999999985448084771633148193359375, 418.75700000000000500222085975110530853271484375 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl" } } }, "No KPTI Or Retpo: F2FS": { "value": 409.83999999999997498889570124447345733642578125, "raw_values": [ 385.3790000000000190993887372314929962158203125, 419.4859999999999899955582804977893829345703125, 384.634000000000014551915228366851806640625, 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427.67599999999998772182152606546878814697265625, 279.259999999999990905052982270717620849609375, 427.4569999999999936335370875895023345947265625, 279.85700000000002773958840407431125640869140625, 279.1109999999999899955582804977893829345703125, 281.02899999999999636202119290828704833984375 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl" } } }, "No KPTI Or Retpo: Btrfs": { "value": 62.46000000000000085265128291212022304534912109375, "raw_values": [ 56.52600000000000335376171278767287731170654296875, 60.77199999999999846522769075818359851837158203125, 60.83500000000000085265128291212022304534912109375, 73.8539999999999992041921359486877918243408203125, 61.50399999999999778310666442848742008209228515625, 61.2710000000000007958078640513122081756591796875 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl" } } } } }, "e0cfde62691b401c71f5d00a0642b1cc7639ad26": { "identifier": "pts\/fs-mark-1.0.1", "title": "FS-Mark", "app_version": "3.3", "arguments": "-s 1048576 -n 1000", "description": "Test: 1000 Files, 1MB Size", "scale": "Files\/s", "proportion": "HIB", "display_format": "BAR_GRAPH", "results": { "KPTI + Full Retpo Underflow: EXT4": { "value": 52.38000000000000255795384873636066913604736328125, "raw_values": [ 114.2000000000000028421709430404007434844970703125, 51.2000000000000028421709430404007434844970703125, 37.10000000000000142108547152020037174224853515625, 37.2999999999999971578290569595992565155029296875, 37.2000000000000028421709430404007434844970703125, 37.2999999999999971578290569595992565155029296875 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-static" } } }, "KPTI + Full Retpo Underflow: XFS": { "value": 77.2999999999999971578290569595992565155029296875, "raw_values": [ 114.900000000000005684341886080801486968994140625, 51.89999999999999857891452847979962825775146484375, 58, 89, 74.400000000000005684341886080801486968994140625, 75.599999999999994315658113919198513031005859375 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-static" } } }, "KPTI + Full Retpo Underflow: Btrfs": { "value": 41.61999999999999744204615126363933086395263671875, "raw_values": [ 49.2000000000000028421709430404007434844970703125, 39.2000000000000028421709430404007434844970703125, 43.60000000000000142108547152020037174224853515625, 37.2999999999999971578290569595992565155029296875, 40.2999999999999971578290569595992565155029296875, 40.10000000000000142108547152020037174224853515625 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-static" } } }, "KPTI + Full Retpo Underflow: F2FS": { "value": 53.64999999999999857891452847979962825775146484375, "raw_values": [ 131.19999999999998863131622783839702606201171875, 45.10000000000000142108547152020037174224853515625, 34, 36.2999999999999971578290569595992565155029296875, 39, 36.2999999999999971578290569595992565155029296875 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-static" } } }, "No KPTI Or Retpo: F2FS": { "value": 55.2000000000000028421709430404007434844970703125, "raw_values": [ 134.400000000000005684341886080801486968994140625, 45.39999999999999857891452847979962825775146484375, 39.2000000000000028421709430404007434844970703125, 36.5, 36.5, 39.2000000000000028421709430404007434844970703125 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-static" } } }, "No KPTI Or Retpo: EXT4": { "value": 52.9500000000000028421709430404007434844970703125, "raw_values": [ 117.2000000000000028421709430404007434844970703125, 47.2000000000000028421709430404007434844970703125, 40.5, 37.60000000000000142108547152020037174224853515625, 37.60000000000000142108547152020037174224853515625, 37.60000000000000142108547152020037174224853515625 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-static" } } }, "No KPTI Or Retpo: XFS": { "value": 75.8700000000000045474735088646411895751953125, "raw_values": [ 100.2000000000000028421709430404007434844970703125, 60.2999999999999971578290569595992565155029296875, 76, 85.900000000000005684341886080801486968994140625, 56.5, 76.2999999999999971578290569595992565155029296875 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-static" } } }, "No KPTI Or Retpo: Btrfs": { "value": 68.599999999999994315658113919198513031005859375, "raw_values": [ 104, 71.599999999999994315658113919198513031005859375, 75.900000000000005684341886080801486968994140625, 48, 53.10000000000000142108547152020037174224853515625, 59 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-static" } } } } }, "5ca205e1e391516a4179429c03238ddcd7933fb2": { "identifier": "pts\/fs-mark-1.0.1", "title": "FS-Mark", "app_version": "3.3", "arguments": "-s 1048576 -n 5000 -t 4", "description": "Test: 5000 Files, 1MB Size, 4 Threads", "scale": "Files\/s", "proportion": "HIB", "display_format": "BAR_GRAPH", "results": { "KPTI + Full Retpo Underflow: EXT4": { "value": 37.92999999999999971578290569595992565155029296875, "raw_values": [ 40.7999999999999971578290569595992565155029296875, 36, 37.60000000000000142108547152020037174224853515625, 38, 37.60000000000000142108547152020037174224853515625, 37.60000000000000142108547152020037174224853515625 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-static" } } }, "KPTI + Full Retpo Underflow: XFS": { "value": 38.27000000000000312638803734444081783294677734375, "raw_values": [ 40.7999999999999971578290569595992565155029296875, 42, 34, 42, 36.7999999999999971578290569595992565155029296875, 34 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-static" } } }, "KPTI + Full Retpo Underflow: Btrfs": { "value": 40.13000000000000255795384873636066913604736328125, "raw_values": [ 40.10000000000000142108547152020037174224853515625, 40, 40.2999999999999971578290569595992565155029296875 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-static" } } }, "KPTI + Full Retpo Underflow: F2FS": { "value": 41.27000000000000312638803734444081783294677734375, "raw_values": [ 41.39999999999999857891452847979962825775146484375, 41.2000000000000028421709430404007434844970703125, 41.2000000000000028421709430404007434844970703125 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-static" } } }, "No KPTI Or Retpo: F2FS": { "value": 41.3299999999999982946974341757595539093017578125, "raw_values": [ 41.60000000000000142108547152020037174224853515625, 41.2000000000000028421709430404007434844970703125, 41.2000000000000028421709430404007434844970703125 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-static" } } }, "No KPTI Or Retpo: EXT4": { "value": 40.7999999999999971578290569595992565155029296875, "raw_values": [ 41.60000000000000142108547152020037174224853515625, 40.39999999999999857891452847979962825775146484375, 40.39999999999999857891452847979962825775146484375 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-static" } } }, "No KPTI Or Retpo: XFS": { "value": 52.530000000000001136868377216160297393798828125, "raw_values": [ 52.39999999999999857891452847979962825775146484375, 52.39999999999999857891452847979962825775146484375, 52.7999999999999971578290569595992565155029296875 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-static" } } }, "No KPTI Or Retpo: Btrfs": { "value": 41.36999999999999744204615126363933086395263671875, "raw_values": [ 42, 40.89999999999999857891452847979962825775146484375, 41.2000000000000028421709430404007434844970703125 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-static" } } } } }, "0e47df5df4063585ad1254b53493148126f1c582": { "identifier": "pts\/fs-mark-1.0.1", "title": "FS-Mark", "app_version": "3.3", "arguments": "-s 1048576 -n 4000 -D 32", "description": "Test: 4000 Files, 32 Sub Dirs, 1MB Size", "scale": "Files\/s", "proportion": "HIB", "display_format": "BAR_GRAPH", "results": { "KPTI + Full Retpo Underflow: EXT4": { "value": 29.550000000000000710542735760100185871124267578125, "raw_values": [ 21.199999999999999289457264239899814128875732421875, 34.39999999999999857891452847979962825775146484375, 33.7999999999999971578290569595992565155029296875, 32.7999999999999971578290569595992565155029296875, 21.300000000000000710542735760100185871124267578125, 33.7999999999999971578290569595992565155029296875 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-static" } } }, "KPTI + Full Retpo Underflow: XFS": { "value": 36.9200000000000017053025658242404460906982421875, "raw_values": [ 43.5, 34.39999999999999857891452847979962825775146484375, 36.39999999999999857891452847979962825775146484375, 35.60000000000000142108547152020037174224853515625, 35.7999999999999971578290569595992565155029296875, 35.7999999999999971578290569595992565155029296875 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-static" } } }, "KPTI + Full Retpo Underflow: Btrfs": { "value": 35.88000000000000255795384873636066913604736328125, "raw_values": [ 37, 33.39999999999999857891452847979962825775146484375, 33.39999999999999857891452847979962825775146484375, 36.89999999999999857891452847979962825775146484375, 37, 37.60000000000000142108547152020037174224853515625 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-static" } } }, "KPTI + Full Retpo Underflow: F2FS": { "value": 36.67999999999999971578290569595992565155029296875, "raw_values": [ 38.39999999999999857891452847979962825775146484375, 35.89999999999999857891452847979962825775146484375, 36.5, 35.89999999999999857891452847979962825775146484375 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-static" } } }, "No KPTI Or Retpo: F2FS": { "value": 36.92999999999999971578290569595992565155029296875, "raw_values": [ 38.7999999999999971578290569595992565155029296875, 36.10000000000000142108547152020037174224853515625, 36.10000000000000142108547152020037174224853515625, 36.7000000000000028421709430404007434844970703125 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-static" } } }, "No KPTI Or Retpo: EXT4": { "value": 34.88000000000000255795384873636066913604736328125, "raw_values": [ 37.2000000000000028421709430404007434844970703125, 34.2000000000000028421709430404007434844970703125, 34.10000000000000142108547152020037174224853515625, 34.7999999999999971578290569595992565155029296875, 34.2000000000000028421709430404007434844970703125, 34.7999999999999971578290569595992565155029296875 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-static" } } }, "No KPTI Or Retpo: XFS": { "value": 44.22999999999999687361196265555918216705322265625, "raw_values": [ 52.10000000000000142108547152020037174224853515625, 41.60000000000000142108547152020037174224853515625, 42.2999999999999971578290569595992565155029296875, 43, 43.2000000000000028421709430404007434844970703125, 43.2000000000000028421709430404007434844970703125 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-static" } } }, "No KPTI Or Retpo: Btrfs": { "value": 37.719999999999998863131622783839702606201171875, "raw_values": [ 37.2999999999999971578290569595992565155029296875, 33.7000000000000028421709430404007434844970703125, 35.89999999999999857891452847979962825775146484375, 40, 38.60000000000000142108547152020037174224853515625, 40.7999999999999971578290569595992565155029296875 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-static" } } } } }, "8edd62ef57d7f62fcb554b62ed86ca9fcbabb64f": { "identifier": "pts\/iozone-1.9.0", "title": "IOzone", "app_version": "3.465", "arguments": "-r 4k -s 8192M -i0 #WRITE", "description": "Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance", "scale": "MB\/s", "proportion": "HIB", "display_format": "BAR_GRAPH", "results": { "KPTI + Full Retpo Underflow: EXT4": { "value": 68.1700000000000017053025658242404460906982421875, "raw_values": [ 66.544921875, 74.6201171875, 43.7646484375, 71.7724609375, 74.7724609375, 77.5498046875 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-O3" } } }, "KPTI + Full Retpo Underflow: XFS": { "value": 68.3599999999999994315658113919198513031005859375, "raw_values": [ 60.6875, 76.9326171875, 79.05859375, 76, 59.7998046875, 57.6572265625 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-O3" } } }, "KPTI + Full Retpo Underflow: Btrfs": { "value": 72.31000000000000227373675443232059478759765625, "raw_values": [ 65.3623046875, 73.1923828125, 72.4677734375, 75.087890625, 72.15625, 75.564453125 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-O3" } } }, "KPTI + Full Retpo Underflow: F2FS": { "value": 43.590000000000003410605131648480892181396484375, "raw_values": [ 39.4052734375, 36.8271484375, 39.5517578125, 37.2041015625, 54.5595703125, 53.984375 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-O3" } } }, "No KPTI Or Retpo: F2FS": { "value": 43.409999999999996589394868351519107818603515625, "raw_values": [ 41.671875, 25.0400390625, 40.8544921875, 50.1630859375, 53.1875, 49.52734375 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-O3" } } }, "No KPTI Or Retpo: EXT4": { "value": 67.719999999999998863131622783839702606201171875, "raw_values": [ 65.2197265625, 54.25, 72.908203125, 74.5205078125, 78.201171875, 61.2490234375 ], "details": { "compiler-options": { "compiler-type": "CC", "compiler": "gcc", "compiler-options": "-O3" } } }, "No KPTI Or Retpo: XFS": { "value": 93.81999999999999317878973670303821563720703125, "raw_values": [ 94.919921875, 87.708984375, 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