Re: Turbo boost and performance degradation
On Tue, Dec 31, 2019 at 02:07:26PM -0500, Raul Miller wrote: > This might be relevant: > > hw.setperf=0 > hey, sorry for late reply actually setting that one to 100 doesn't help to solve the problem, CPU frequency is still 1100 MHz and everything was still lagging > See also: https://man.openbsd.org/cpu.4 > > -- > Raul > > On Tue, Dec 31, 2019 at 1:57 PM Leo wrote: > > > > hi > > > > my russian friend has a trouble running OpenBSD > > on his laptop, he reports that Turbo Boost is > > not working (OpenBSD limits him to 1100 MHz), > > he also reports that he owns /dev/drm0, but > > everything is slow, he can't even play videos > > in Firefox > > > > I attach his dmesg, Xorg.0.log and sysctl hw: > > OpenBSD 6.6-current (GENERIC.MP) #576: Mon Dec 30 11:57:39 MST 2019 > > dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP > > real mem = 4096020480 (3906MB) > > avail mem = 3959422976 (3776MB) > > mpath0 at root > > scsibus0 at mpath0: 256 targets > > mainbus0 at root > > bios0 at mainbus0: SMBIOS rev. 3.0 @ 0xfaf60 (44 entries) > > bios0: vendor LENOVO version "6GCN24WW" date 11/13/2017 > > bios0: LENOVO 81A4 > > acpi0 at bios0: ACPI 5.0 > > acpi0: sleep states S0 S3 S4 S5 > > acpi0: tables DSDT FACP UEFI BDAT DBG2 DBGP HPET LPIT APIC MCFG NPKT PRAM > > WSMT SSDT SSDT BATB SSDT SSDT SSDT SSDT MSDM SSDT FPDT BGRT WDAT UEFI > > acpi0: wakeup devices LID0(S3) RP01(S4) PXSX(S4) RP02(S4) PXSX(S4) RP03(S4) > > PXSX(S4) RP04(S4) PXSX(S4) RP05(S4) PXSX(S4) RP06(S4) PXSX(S4) XHC_(S4) > > XDCI(S4) HDAS(S3) > > acpitimer0 at acpi0: 3579545 Hz, 24 bits > > acpihpet0 at acpi0: 1920 Hz > > acpimadt0 at acpi0 addr 0xfee0: PC-AT compat > > cpu0 at mainbus0: apid 0 (boot processor) > > cpu0: Intel(R) Celeron(R) CPU N3350 @ 1.10GHz, 1097.97 MHz, 06-5c-09 > > cpu0: > > FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,SDBG,CX16,xTPR,PDCM,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,3DNOWP,PERF,ITSC,FSGSBASE,TSC_ADJUST,SMEP,ERMS,MPX,RDSEED,SMAP,CLFLUSHOPT,PT,SHA,MD_CLEAR,IBRS,IBPB,STIBP,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES,MELTDOWN > > cpu0: 1MB 64b/line 16-way L2 cache > > cpu0: smt 0, core 0, package 0 > > mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges > > cpu0: apic clock running at 19MHz > > cpu0: mwait min=64, max=64, C-substates=0.2.0.2.4.2.1.1, IBE > > cpu1 at mainbus0: apid 4 (application processor) > > cpu1: Intel(R) Celeron(R) CPU N3350 @ 1.10GHz, 1097.49 MHz, 06-5c-09 > > cpu1: > > FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,SDBG,CX16,xTPR,PDCM,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,3DNOWP,PERF,ITSC,FSGSBASE,TSC_ADJUST,SMEP,ERMS,MPX,RDSEED,SMAP,CLFLUSHOPT,PT,SHA,MD_CLEAR,IBRS,IBPB,STIBP,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES,MELTDOWN > > cpu1: 1MB 64b/line 16-way L2 cache > > cpu1: smt 0, core 2, package 0 > > ioapic0 at mainbus0: apid 1 pa 0xfec0, version 20, 120 pins > > acpimcfg0 at acpi0 > > acpimcfg0: addr 0xe000, bus 0-63 > > acpiprt0 at acpi0: bus 0 (PCI0) > > acpiprt1 at acpi0: bus 1 (RP01) > > acpiprt2 at acpi0: bus 2 (RP02) > > acpiprt3 at acpi0: bus -1 (RP03) > > acpiprt4 at acpi0: bus -1 (RP04) > > acpiprt5 at acpi0: bus -1 (RP05) > > acpiprt6 at acpi0: bus -1 (RP06) > > acpiec0 at acpi0 > > acpicpu0 at acpi0: C3(10@150 mwait.1@0x60), C2(10@50 mwait.1@0x21), > > C1(1000@1 mwait.1@0x1), PSS > > acpicpu1 at acpi0: C3(10@150 mwait.1@0x60), C2(10@50 mwait.1@0x21), > > C1(1000@1 mwait.1@0x1), PSS > > acpipwrres0 at acpi0: FN00, resource for FAN0 > > acpitz0 at acpi0: critical temperature is 100 degC > > aplgpio0 at acpi0: GPO0 uid 1 addr 0xd0c5/0x76c irq 14, 78 pins > > acpipci0 at acpi0 PCI0: 0x 0x0011 0x0001 > > acpibat0 at acpi0: BAT1 model "BASE-BAT" serial 12345678 type LiP oem > > "LENOVO" > > "VPC2004" at acpi0 not configured > > acpibtn0 at acpi0: LID0 > > "SYNA2B38" at acpi0 not configured > > acpiac0 at acpi0: AC unit offline > > acpibtn1 at acpi0: PWRB > > acpicmos0 at acpi0 > > aplgpio1 at acpi0: GPO1 uid 2 addr 0xd0c4/0x764 irq 14, 77 pins > > aplgpio2 at acpi0: GPO2 uid 3 addr 0xd0c7/0x674 irq 14, 47 pins > > aplgpio3 at acpi0: GPO3 uid 4 addr 0xd0c0/0x654 irq 14, 43 pins > > "INT33A1" at acpi0 not configured > > "INT3400" at acpi0 not configured > > "INT3406" at acpi0 not configured > > "INT3403" at acpi0 not configured > > "INT3403" at acpi0 not configured > > "PNP0C0B" at acpi0 not configured > > acpivideo0 at acpi0: GFX0 > > acpivout0 at acpivideo0: DD1F > > cpu0: Enhanced SpeedStep 1097 MHz: speeds: 1101, 1100, 1000, 900, 800 MHz > > pci0 at mainbus0 bus 0 > > pchb0 at pci0 dev 0 function 0 "Intel Apollo Lake Host" rev 0x0b > > vendor "Intel", unknown p
Re: Turbo boost and performance degradation
This might be relevant: hw.setperf=0 See also: https://man.openbsd.org/cpu.4 -- Raul On Tue, Dec 31, 2019 at 1:57 PM Leo wrote: > > hi > > my russian friend has a trouble running OpenBSD > on his laptop, he reports that Turbo Boost is > not working (OpenBSD limits him to 1100 MHz), > he also reports that he owns /dev/drm0, but > everything is slow, he can't even play videos > in Firefox > > I attach his dmesg, Xorg.0.log and sysctl hw: > OpenBSD 6.6-current (GENERIC.MP) #576: Mon Dec 30 11:57:39 MST 2019 > dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP > real mem = 4096020480 (3906MB) > avail mem = 3959422976 (3776MB) > mpath0 at root > scsibus0 at mpath0: 256 targets > mainbus0 at root > bios0 at mainbus0: SMBIOS rev. 3.0 @ 0xfaf60 (44 entries) > bios0: vendor LENOVO version "6GCN24WW" date 11/13/2017 > bios0: LENOVO 81A4 > acpi0 at bios0: ACPI 5.0 > acpi0: sleep states S0 S3 S4 S5 > acpi0: tables DSDT FACP UEFI BDAT DBG2 DBGP HPET LPIT APIC MCFG NPKT PRAM > WSMT SSDT SSDT BATB SSDT SSDT SSDT SSDT MSDM SSDT FPDT BGRT WDAT UEFI > acpi0: wakeup devices LID0(S3) RP01(S4) PXSX(S4) RP02(S4) PXSX(S4) RP03(S4) > PXSX(S4) RP04(S4) PXSX(S4) RP05(S4) PXSX(S4) RP06(S4) PXSX(S4) XHC_(S4) > XDCI(S4) HDAS(S3) > acpitimer0 at acpi0: 3579545 Hz, 24 bits > acpihpet0 at acpi0: 1920 Hz > acpimadt0 at acpi0 addr 0xfee0: PC-AT compat > cpu0 at mainbus0: apid 0 (boot processor) > cpu0: Intel(R) Celeron(R) CPU N3350 @ 1.10GHz, 1097.97 MHz, 06-5c-09 > cpu0: > FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,SDBG,CX16,xTPR,PDCM,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,3DNOWP,PERF,ITSC,FSGSBASE,TSC_ADJUST,SMEP,ERMS,MPX,RDSEED,SMAP,CLFLUSHOPT,PT,SHA,MD_CLEAR,IBRS,IBPB,STIBP,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES,MELTDOWN > cpu0: 1MB 64b/line 16-way L2 cache > cpu0: smt 0, core 0, package 0 > mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges > cpu0: apic clock running at 19MHz > cpu0: mwait min=64, max=64, C-substates=0.2.0.2.4.2.1.1, IBE > cpu1 at mainbus0: apid 4 (application processor) > cpu1: Intel(R) Celeron(R) CPU N3350 @ 1.10GHz, 1097.49 MHz, 06-5c-09 > cpu1: > FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,SDBG,CX16,xTPR,PDCM,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,3DNOWP,PERF,ITSC,FSGSBASE,TSC_ADJUST,SMEP,ERMS,MPX,RDSEED,SMAP,CLFLUSHOPT,PT,SHA,MD_CLEAR,IBRS,IBPB,STIBP,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES,MELTDOWN > cpu1: 1MB 64b/line 16-way L2 cache > cpu1: smt 0, core 2, package 0 > ioapic0 at mainbus0: apid 1 pa 0xfec0, version 20, 120 pins > acpimcfg0 at acpi0 > acpimcfg0: addr 0xe000, bus 0-63 > acpiprt0 at acpi0: bus 0 (PCI0) > acpiprt1 at acpi0: bus 1 (RP01) > acpiprt2 at acpi0: bus 2 (RP02) > acpiprt3 at acpi0: bus -1 (RP03) > acpiprt4 at acpi0: bus -1 (RP04) > acpiprt5 at acpi0: bus -1 (RP05) > acpiprt6 at acpi0: bus -1 (RP06) > acpiec0 at acpi0 > acpicpu0 at acpi0: C3(10@150 mwait.1@0x60), C2(10@50 mwait.1@0x21), C1(1000@1 > mwait.1@0x1), PSS > acpicpu1 at acpi0: C3(10@150 mwait.1@0x60), C2(10@50 mwait.1@0x21), C1(1000@1 > mwait.1@0x1), PSS > acpipwrres0 at acpi0: FN00, resource for FAN0 > acpitz0 at acpi0: critical temperature is 100 degC > aplgpio0 at acpi0: GPO0 uid 1 addr 0xd0c5/0x76c irq 14, 78 pins > acpipci0 at acpi0 PCI0: 0x 0x0011 0x0001 > acpibat0 at acpi0: BAT1 model "BASE-BAT" serial 12345678 type LiP oem "LENOVO" > "VPC2004" at acpi0 not configured > acpibtn0 at acpi0: LID0 > "SYNA2B38" at acpi0 not configured > acpiac0 at acpi0: AC unit offline > acpibtn1 at acpi0: PWRB > acpicmos0 at acpi0 > aplgpio1 at acpi0: GPO1 uid 2 addr 0xd0c4/0x764 irq 14, 77 pins > aplgpio2 at acpi0: GPO2 uid 3 addr 0xd0c7/0x674 irq 14, 47 pins > aplgpio3 at acpi0: GPO3 uid 4 addr 0xd0c0/0x654 irq 14, 43 pins > "INT33A1" at acpi0 not configured > "INT3400" at acpi0 not configured > "INT3406" at acpi0 not configured > "INT3403" at acpi0 not configured > "INT3403" at acpi0 not configured > "PNP0C0B" at acpi0 not configured > acpivideo0 at acpi0: GFX0 > acpivout0 at acpivideo0: DD1F > cpu0: Enhanced SpeedStep 1097 MHz: speeds: 1101, 1100, 1000, 900, 800 MHz > pci0 at mainbus0 bus 0 > pchb0 at pci0 dev 0 function 0 "Intel Apollo Lake Host" rev 0x0b > vendor "Intel", unknown product 0x5a8c (class DASP subclass miscellaneous, > rev 0x0b) at pci0 dev 0 function 1 not configured > inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics 500" rev 0x0b > drm0 at inteldrm0 > inteldrm0: msi > azalia0 at pci0 dev 14 function 0 "Intel Apollo Lake HD Audio" rev 0x0b: msi > azalia0: codecs: Realtek ALC269, Intel/0x280a, using Realtek ALC269 > audio0 at azalia0 > "Intel Apollo Lake TXE" rev 0x0b at pci0
Turbo boost and performance degradation
hi my russian friend has a trouble running OpenBSD on his laptop, he reports that Turbo Boost is not working (OpenBSD limits him to 1100 MHz), he also reports that he owns /dev/drm0, but everything is slow, he can't even play videos in Firefox I attach his dmesg, Xorg.0.log and sysctl hw: OpenBSD 6.6-current (GENERIC.MP) #576: Mon Dec 30 11:57:39 MST 2019 dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 4096020480 (3906MB) avail mem = 3959422976 (3776MB) mpath0 at root scsibus0 at mpath0: 256 targets mainbus0 at root bios0 at mainbus0: SMBIOS rev. 3.0 @ 0xfaf60 (44 entries) bios0: vendor LENOVO version "6GCN24WW" date 11/13/2017 bios0: LENOVO 81A4 acpi0 at bios0: ACPI 5.0 acpi0: sleep states S0 S3 S4 S5 acpi0: tables DSDT FACP UEFI BDAT DBG2 DBGP HPET LPIT APIC MCFG NPKT PRAM WSMT SSDT SSDT BATB SSDT SSDT SSDT SSDT MSDM SSDT FPDT BGRT WDAT UEFI acpi0: wakeup devices LID0(S3) RP01(S4) PXSX(S4) RP02(S4) PXSX(S4) RP03(S4) PXSX(S4) RP04(S4) PXSX(S4) RP05(S4) PXSX(S4) RP06(S4) PXSX(S4) XHC_(S4) XDCI(S4) HDAS(S3) acpitimer0 at acpi0: 3579545 Hz, 24 bits acpihpet0 at acpi0: 1920 Hz acpimadt0 at acpi0 addr 0xfee0: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: Intel(R) Celeron(R) CPU N3350 @ 1.10GHz, 1097.97 MHz, 06-5c-09 cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,SDBG,CX16,xTPR,PDCM,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,3DNOWP,PERF,ITSC,FSGSBASE,TSC_ADJUST,SMEP,ERMS,MPX,RDSEED,SMAP,CLFLUSHOPT,PT,SHA,MD_CLEAR,IBRS,IBPB,STIBP,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES,MELTDOWN cpu0: 1MB 64b/line 16-way L2 cache cpu0: smt 0, core 0, package 0 mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges cpu0: apic clock running at 19MHz cpu0: mwait min=64, max=64, C-substates=0.2.0.2.4.2.1.1, IBE cpu1 at mainbus0: apid 4 (application processor) cpu1: Intel(R) Celeron(R) CPU N3350 @ 1.10GHz, 1097.49 MHz, 06-5c-09 cpu1: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,SDBG,CX16,xTPR,PDCM,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,3DNOWP,PERF,ITSC,FSGSBASE,TSC_ADJUST,SMEP,ERMS,MPX,RDSEED,SMAP,CLFLUSHOPT,PT,SHA,MD_CLEAR,IBRS,IBPB,STIBP,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES,MELTDOWN cpu1: 1MB 64b/line 16-way L2 cache cpu1: smt 0, core 2, package 0 ioapic0 at mainbus0: apid 1 pa 0xfec0, version 20, 120 pins acpimcfg0 at acpi0 acpimcfg0: addr 0xe000, bus 0-63 acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus 1 (RP01) acpiprt2 at acpi0: bus 2 (RP02) acpiprt3 at acpi0: bus -1 (RP03) acpiprt4 at acpi0: bus -1 (RP04) acpiprt5 at acpi0: bus -1 (RP05) acpiprt6 at acpi0: bus -1 (RP06) acpiec0 at acpi0 acpicpu0 at acpi0: C3(10@150 mwait.1@0x60), C2(10@50 mwait.1@0x21), C1(1000@1 mwait.1@0x1), PSS acpicpu1 at acpi0: C3(10@150 mwait.1@0x60), C2(10@50 mwait.1@0x21), C1(1000@1 mwait.1@0x1), PSS acpipwrres0 at acpi0: FN00, resource for FAN0 acpitz0 at acpi0: critical temperature is 100 degC aplgpio0 at acpi0: GPO0 uid 1 addr 0xd0c5/0x76c irq 14, 78 pins acpipci0 at acpi0 PCI0: 0x 0x0011 0x0001 acpibat0 at acpi0: BAT1 model "BASE-BAT" serial 12345678 type LiP oem "LENOVO" "VPC2004" at acpi0 not configured acpibtn0 at acpi0: LID0 "SYNA2B38" at acpi0 not configured acpiac0 at acpi0: AC unit offline acpibtn1 at acpi0: PWRB acpicmos0 at acpi0 aplgpio1 at acpi0: GPO1 uid 2 addr 0xd0c4/0x764 irq 14, 77 pins aplgpio2 at acpi0: GPO2 uid 3 addr 0xd0c7/0x674 irq 14, 47 pins aplgpio3 at acpi0: GPO3 uid 4 addr 0xd0c0/0x654 irq 14, 43 pins "INT33A1" at acpi0 not configured "INT3400" at acpi0 not configured "INT3406" at acpi0 not configured "INT3403" at acpi0 not configured "INT3403" at acpi0 not configured "PNP0C0B" at acpi0 not configured acpivideo0 at acpi0: GFX0 acpivout0 at acpivideo0: DD1F cpu0: Enhanced SpeedStep 1097 MHz: speeds: 1101, 1100, 1000, 900, 800 MHz pci0 at mainbus0 bus 0 pchb0 at pci0 dev 0 function 0 "Intel Apollo Lake Host" rev 0x0b vendor "Intel", unknown product 0x5a8c (class DASP subclass miscellaneous, rev 0x0b) at pci0 dev 0 function 1 not configured inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics 500" rev 0x0b drm0 at inteldrm0 inteldrm0: msi azalia0 at pci0 dev 14 function 0 "Intel Apollo Lake HD Audio" rev 0x0b: msi azalia0: codecs: Realtek ALC269, Intel/0x280a, using Realtek ALC269 audio0 at azalia0 "Intel Apollo Lake TXE" rev 0x0b at pci0 dev 15 function 0 not configured ahci0 at pci0 dev 18 function 0 "Intel Apollo Lake AHCI" rev 0x0b: msi, AHCI 1.3.1 ahci0: PHY offline on port 0 ahci0: PHY offline on port 1 scsibus1 at ahci0: 32 targets ppb0 at pci0 dev 20 function 0 "Intel Apollo Lake PCIE" rev 0xfb: msi pci1 at ppb0 bus 1 rtsx0 at pci1 dev 0 function
