Re: amdgpu report on rx460

2019-05-24 Thread Oriol Demaria

On 23/05/2019 18:26, Peter Piwowarski wrote:

On Thu, 23 May 2019 12:32:05 +0100
Oriol Demaria  wrote:

I saw the commit yesterday, tried recompiling the kernel but the Vega 
8

seems that was not detected. I have a question, does suspend work for
you?


Silly question, but are you sure you enabled the driver in kernel
configuration?
It's not switched on in GENERIC yet.


Not silly question, it wasn't enabled. I compiled a kernel from today 
source with it and tested.



Suspend/resume works with qualifications here. Without amdgpu (i.e. on
GENERIC.MP, displaying with efifb) it never brings any displays up on 
resume

(but otherwise seems to resume correctly). With amdgpu, two of the
three display
outputs are brought back up correctly, but one is not; the card has an 
HDMI, a
DVI-D, and a DisplayPort output, with displays connected to all three, 
but the

DisplayPort output seems to come back up in some invalid mode or other.
Unfortunately all I know is that the monitor claims it's unhappy with 
the mode

it's asked to display, since it doesn't say on-screen what the invalid
parameters are. The first time I tried suspend/resume (in the amdgpu
kernel) the
machine did not resume at all, but I haven't been able to reproduce 
that.

Hibernate doesn't work in the amdgpu kernel; I got a uvm_fault once,
and a second
time the machine went catatonic and wouldn't boot again (I had to 
remove its

backup coin cell to clear it).


Summarizing, hibernate works with framebuffer. Amdgpu driver detects 
additional screens but is unstable, the graphics card seems to hang 
occassionally and then you have to reboot. Real pity because it would 
make my life easier. Suspend doesn't work at all with either UEFI fb or 
amdgpu.


Sent a bug report. Will try new kernel as I see some more commits that 
may fix issues.


Thanks!

Representative dmesg including a suspend/resume cycle, first from 
GENERIC.MP
and then (after a warm reboot) from the amdgpu kernel (not very 
interesting, I

think):

OpenBSD 6.5-current (GENERIC.MP) #0: Wed May 22 00:24:09 EDT 2019

pe...@shoebox-kvm-openbsd-current.foo:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 17111023616 (16318MB)
avail mem = 16582344704 (15814MB)
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 3.2 @ 0xe8980 (56 entries)
bios0: vendor American Megatrends Inc. version "F25" date 01/16/2019
bios0: Gigabyte Technology Co., Ltd. AB350M-Gaming 3
acpi0 at bios0: rev 2
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP APIC FPDT FIDT SSDT SSDT CRAT CDIT SSDT MCFG
HPET SSDT UEFI IVRS SSDT SSDT WSMT
acpi0: wakeup devices GPP0(S4) GPP1(S4) GPP3(S4) GPP4(S4) GPP5(S4)
GPP6(S4) GPP7(S4) GPP8(S4) GPP9(S4) GPPA(S4) GPPB(S4) GPPC(S4)
GPPD(S4) GPPE(S4) GPPF(S4) GP17(S4) [...]
acpitimer0 at acpi0: 3579545 Hz, 32 bits
acpimadt0 at acpi0 addr 0xfee0: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: AMD Ryzen 7 1700 Eight-Core Processor, 2994.86 MHz, 17-01-01
cpu0:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,RDSEED,ADX,SMAP,CLFLUSHOPT,SHA,IBPB,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu0: 64KB 64b/line 4-way I-cache, 32KB 64b/line 8-way D-cache, 512KB
64b/line 8-way L2 cache, 16MB 64b/line 16-way L3 cache
cpu0: ITLB 64 4KB entries fully associative, 64 4MB entries fully 
associative
cpu0: DTLB 64 4KB entries fully associative, 64 4MB entries fully 
associative

cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges
cpu0: apic clock running at 99MHz
cpu0: mwait min=64, max=64, IBE
cpu1 at mainbus0: apid 1 (application processor)
cpu1: AMD Ryzen 7 1700 Eight-Core Processor, 2994.38 MHz, 17-01-01
cpu1:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,RDSEED,ADX,SMAP,CLFLUSHOPT,SHA,IBPB,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu1: 64KB 64b/line 4-way I-cache, 32KB 64b/line 8-way D-cache, 512KB
64b/line 8-way L2 cache, 16MB 64b/line 16-way L3 cache
cpu1: ITLB 64 4KB entries fully associative, 64 4MB entries fully 
associative
cpu1: DTLB 64 4KB entries fully associative, 64 4MB entries fully 
associative

cpu1: smt 1, core 0, package 0
cpu2 at mainbus0: apid 2 (application processor)
cpu2: AMD Ryzen 7 1700 Eight-Core Processor, 2994.38 MHz, 17-01-01
cpu2:

Re: amdgpu report on rx460

2019-05-23 Thread Peter Piwowarski
On Thu, 23 May 2019 12:32:05 +0100
Oriol Demaria  wrote:

> I saw the commit yesterday, tried recompiling the kernel but the Vega 8 
> seems that was not detected. I have a question, does suspend work for 
> you?

Silly question, but are you sure you enabled the driver in kernel 
configuration? 
It's not switched on in GENERIC yet.

Suspend/resume works with qualifications here. Without amdgpu (i.e. on 
GENERIC.MP, displaying with efifb) it never brings any displays up on resume 
(but otherwise seems to resume correctly). With amdgpu, two of the three 
display 
outputs are brought back up correctly, but one is not; the card has an HDMI, a 
DVI-D, and a DisplayPort output, with displays connected to all three, but the 
DisplayPort output seems to come back up in some invalid mode or other. 
Unfortunately all I know is that the monitor claims it's unhappy with the mode 
it's asked to display, since it doesn't say on-screen what the invalid 
parameters are. The first time I tried suspend/resume (in the amdgpu kernel) 
the 
machine did not resume at all, but I haven't been able to reproduce that. 
Hibernate doesn't work in the amdgpu kernel; I got a uvm_fault once, and a 
second
time the machine went catatonic and wouldn't boot again (I had to remove its
backup coin cell to clear it).

Representative dmesg including a suspend/resume cycle, first from GENERIC.MP 
and then (after a warm reboot) from the amdgpu kernel (not very interesting, I
think):

OpenBSD 6.5-current (GENERIC.MP) #0: Wed May 22 00:24:09 EDT 2019

pe...@shoebox-kvm-openbsd-current.foo:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 17111023616 (16318MB)
avail mem = 16582344704 (15814MB)
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 3.2 @ 0xe8980 (56 entries)
bios0: vendor American Megatrends Inc. version "F25" date 01/16/2019
bios0: Gigabyte Technology Co., Ltd. AB350M-Gaming 3
acpi0 at bios0: rev 2
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP APIC FPDT FIDT SSDT SSDT CRAT CDIT SSDT MCFG HPET SSDT 
UEFI IVRS SSDT SSDT WSMT
acpi0: wakeup devices GPP0(S4) GPP1(S4) GPP3(S4) GPP4(S4) GPP5(S4) GPP6(S4) 
GPP7(S4) GPP8(S4) GPP9(S4) GPPA(S4) GPPB(S4) GPPC(S4) GPPD(S4) GPPE(S4) 
GPPF(S4) GP17(S4) [...]
acpitimer0 at acpi0: 3579545 Hz, 32 bits
acpimadt0 at acpi0 addr 0xfee0: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: AMD Ryzen 7 1700 Eight-Core Processor, 2994.86 MHz, 17-01-01
cpu0: 
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,RDSEED,ADX,SMAP,CLFLUSHOPT,SHA,IBPB,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu0: 64KB 64b/line 4-way I-cache, 32KB 64b/line 8-way D-cache, 512KB 64b/line 
8-way L2 cache, 16MB 64b/line 16-way L3 cache
cpu0: ITLB 64 4KB entries fully associative, 64 4MB entries fully associative
cpu0: DTLB 64 4KB entries fully associative, 64 4MB entries fully associative
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges
cpu0: apic clock running at 99MHz
cpu0: mwait min=64, max=64, IBE
cpu1 at mainbus0: apid 1 (application processor)
cpu1: AMD Ryzen 7 1700 Eight-Core Processor, 2994.38 MHz, 17-01-01
cpu1: 
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,RDSEED,ADX,SMAP,CLFLUSHOPT,SHA,IBPB,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu1: 64KB 64b/line 4-way I-cache, 32KB 64b/line 8-way D-cache, 512KB 64b/line 
8-way L2 cache, 16MB 64b/line 16-way L3 cache
cpu1: ITLB 64 4KB entries fully associative, 64 4MB entries fully associative
cpu1: DTLB 64 4KB entries fully associative, 64 4MB entries fully associative
cpu1: smt 1, core 0, package 0
cpu2 at mainbus0: apid 2 (application processor)
cpu2: AMD Ryzen 7 1700 Eight-Core Processor, 2994.38 MHz, 17-01-01
cpu2: 
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,RDSEED,ADX,SMAP,CLFLUSHOPT,SHA,IBPB,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu2: 64KB 64b/line 4-way I-cache, 32KB 64b/line 8-way D-cache, 512KB 64b/line 
8-way L2 cache, 16MB 64b/line 16-way L3 cache
cpu2: ITLB 64 4KB entries fully associative, 64 4MB entries fully associative
cpu2: DTLB 64 4KB entries fully associative, 64 

Re: amdgpu report on rx460

2019-05-23 Thread Oriol Demaria
I saw the commit yesterday, tried recompiling the kernel but the Vega 8 
seems that was not detected. I have a question, does suspend work for 
you?


---
Oriol Demaria
2FFED630C16E4FF8

On 23/05/2019 03:56, Peter Piwowarski wrote:
I've tried the new amdgpu driver on my RX460 (4G VRAM), and it seems to 
work
reasonably. KMS picks up the appropriate console resolution, and X 
appears to

work. There is some strange behavior with xrandr when setting rotation
on one of
my displays (1920x1200->1200x1920) that I don't quite understand; its 
idea of

the mouse pointer's position seems to be confused. Changing virtual
desktop size
by disabling displays outright doesn't seem to cause any problems. I 
can play
with it more and report further if that information would be helpful. 
OpenGL
seems to work, but not entirely correctly. I only had time today to 
test
glxgears (fine) and 0ad (some obvious artifacts, and doesn't quite 
reach 60fps
at 1920x1200 as it should be able to, presumably has something to do 
with the
powerplay error visible in dmesg; images available on request. I also 
see
display corruption in my xterms after exiting, which is resolved by 
restarting
X). dmesg quickly fills up with stub messages upon starting X, but I 
assume
that's known. :) If there's anything I can test on this hardware to 
assist

development, I'm happy to do so. dmesg without X, post fw_update:

OpenBSD 6.5-current (GENERIC.AMDGPU.MP) #0: Wed May 22 19:51:55 EDT 
2019


pe...@shoebox-kvm-openbsd-current.foo:/usr/src/sys/arch/amd64/compile/GENERIC.AMDGPU.MP
real mem = 17111023616 (16318MB)
avail mem = 16579829760 (15811MB)
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 3.2 @ 0xe8980 (56 entries)
bios0: vendor American Megatrends Inc. version "F25" date 01/16/2019
bios0: Gigabyte Technology Co., Ltd. AB350M-Gaming 3
acpi0 at bios0: rev 2
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP APIC FPDT FIDT SSDT SSDT CRAT CDIT SSDT MCFG
HPET SSDT UEFI IVRS SSDT SSDT WSMT
acpi0: wakeup devices GPP0(S4) GPP1(S4) GPP3(S4) GPP4(S4) GPP5(S4)
GPP6(S4) GPP7(S4) GPP8(S4) GPP9(S4) GPPA(S4) GPPB(S4) GPPC(S4)
GPPD(S4) GPPE(S4) GPPF(S4) GP17(S4) [...]
acpitimer0 at acpi0: 3579545 Hz, 32 bits
acpimadt0 at acpi0 addr 0xfee0: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: AMD Ryzen 7 1700 Eight-Core Processor, 2994.87 MHz, 17-01-01
cpu0:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,RDSEED,ADX,SMAP,CLFLUSHOPT,SHA,IBPB,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu0: 64KB 64b/line 4-way I-cache, 32KB 64b/line 8-way D-cache, 512KB
64b/line 8-way L2 cache, 16MB 64b/line 16-way L3 cache
cpu0: ITLB 64 4KB entries fully associative, 64 4MB entries fully 
associative
cpu0: DTLB 64 4KB entries fully associative, 64 4MB entries fully 
associative

cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges
cpu0: apic clock running at 99MHz
cpu0: mwait min=64, max=64, IBE
cpu1 at mainbus0: apid 1 (application processor)
cpu1: AMD Ryzen 7 1700 Eight-Core Processor, 2994.38 MHz, 17-01-01
cpu1:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,RDSEED,ADX,SMAP,CLFLUSHOPT,SHA,IBPB,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu1: 64KB 64b/line 4-way I-cache, 32KB 64b/line 8-way D-cache, 512KB
64b/line 8-way L2 cache, 16MB 64b/line 16-way L3 cache
cpu1: ITLB 64 4KB entries fully associative, 64 4MB entries fully 
associative
cpu1: DTLB 64 4KB entries fully associative, 64 4MB entries fully 
associative

cpu1: smt 1, core 0, package 0
cpu2 at mainbus0: apid 2 (application processor)
cpu2: AMD Ryzen 7 1700 Eight-Core Processor, 2994.38 MHz, 17-01-01
cpu2:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,RDSEED,ADX,SMAP,CLFLUSHOPT,SHA,IBPB,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu2: 64KB 64b/line 4-way I-cache, 32KB 64b/line 8-way D-cache, 512KB
64b/line 8-way L2 cache, 16MB 64b/line 16-way L3 cache
cpu2: ITLB 64 4KB entries fully associative, 64 4MB entries fully 
associative
cpu2: DTLB 64 4KB entries fully associative, 64 4MB entries fully 
associative

cpu2: smt 0, core 1, package 

amdgpu report on rx460

2019-05-22 Thread Peter Piwowarski
I've tried the new amdgpu driver on my RX460 (4G VRAM), and it seems to work 
reasonably. KMS picks up the appropriate console resolution, and X appears to 
work. There is some strange behavior with xrandr when setting rotation on one 
of 
my displays (1920x1200->1200x1920) that I don't quite understand; its idea of 
the mouse pointer's position seems to be confused. Changing virtual desktop 
size 
by disabling displays outright doesn't seem to cause any problems. I can play 
with it more and report further if that information would be helpful. OpenGL 
seems to work, but not entirely correctly. I only had time today to test 
glxgears (fine) and 0ad (some obvious artifacts, and doesn't quite reach 60fps 
at 1920x1200 as it should be able to, presumably has something to do with the 
powerplay error visible in dmesg; images available on request. I also see 
display corruption in my xterms after exiting, which is resolved by restarting 
X). dmesg quickly fills up with stub messages upon starting X, but I assume 
that's known. :) If there's anything I can test on this hardware to assist 
development, I'm happy to do so. dmesg without X, post fw_update:

OpenBSD 6.5-current (GENERIC.AMDGPU.MP) #0: Wed May 22 19:51:55 EDT 2019

pe...@shoebox-kvm-openbsd-current.foo:/usr/src/sys/arch/amd64/compile/GENERIC.AMDGPU.MP
real mem = 17111023616 (16318MB)
avail mem = 16579829760 (15811MB)
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 3.2 @ 0xe8980 (56 entries)
bios0: vendor American Megatrends Inc. version "F25" date 01/16/2019
bios0: Gigabyte Technology Co., Ltd. AB350M-Gaming 3
acpi0 at bios0: rev 2
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP APIC FPDT FIDT SSDT SSDT CRAT CDIT SSDT MCFG HPET SSDT 
UEFI IVRS SSDT SSDT WSMT
acpi0: wakeup devices GPP0(S4) GPP1(S4) GPP3(S4) GPP4(S4) GPP5(S4) GPP6(S4) 
GPP7(S4) GPP8(S4) GPP9(S4) GPPA(S4) GPPB(S4) GPPC(S4) GPPD(S4) GPPE(S4) 
GPPF(S4) GP17(S4) [...]
acpitimer0 at acpi0: 3579545 Hz, 32 bits
acpimadt0 at acpi0 addr 0xfee0: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: AMD Ryzen 7 1700 Eight-Core Processor, 2994.87 MHz, 17-01-01
cpu0: 
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,RDSEED,ADX,SMAP,CLFLUSHOPT,SHA,IBPB,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu0: 64KB 64b/line 4-way I-cache, 32KB 64b/line 8-way D-cache, 512KB 64b/line 
8-way L2 cache, 16MB 64b/line 16-way L3 cache
cpu0: ITLB 64 4KB entries fully associative, 64 4MB entries fully associative
cpu0: DTLB 64 4KB entries fully associative, 64 4MB entries fully associative
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges
cpu0: apic clock running at 99MHz
cpu0: mwait min=64, max=64, IBE
cpu1 at mainbus0: apid 1 (application processor)
cpu1: AMD Ryzen 7 1700 Eight-Core Processor, 2994.38 MHz, 17-01-01
cpu1: 
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,RDSEED,ADX,SMAP,CLFLUSHOPT,SHA,IBPB,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu1: 64KB 64b/line 4-way I-cache, 32KB 64b/line 8-way D-cache, 512KB 64b/line 
8-way L2 cache, 16MB 64b/line 16-way L3 cache
cpu1: ITLB 64 4KB entries fully associative, 64 4MB entries fully associative
cpu1: DTLB 64 4KB entries fully associative, 64 4MB entries fully associative
cpu1: smt 1, core 0, package 0
cpu2 at mainbus0: apid 2 (application processor)
cpu2: AMD Ryzen 7 1700 Eight-Core Processor, 2994.38 MHz, 17-01-01
cpu2: 
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,RDSEED,ADX,SMAP,CLFLUSHOPT,SHA,IBPB,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu2: 64KB 64b/line 4-way I-cache, 32KB 64b/line 8-way D-cache, 512KB 64b/line 
8-way L2 cache, 16MB 64b/line 16-way L3 cache
cpu2: ITLB 64 4KB entries fully associative, 64 4MB entries fully associative
cpu2: DTLB 64 4KB entries fully associative, 64 4MB entries fully associative
cpu2: smt 0, core 1, package 0
cpu3 at mainbus0: apid 3 (application processor)
cpu3: AMD Ryzen 7 1700 Eight-Core Processor, 2994.38 MHz, 17-01-01
cpu3: