Download raw body.
> Can AMD users play https://www.youtube.com/watch?v=LXb3EKWsInQ in
> 2160p60 on FF without blowing the CPU?
On this AMD machine (dmesg and vainfo below),
firefox-129.0 plays this video eating about 14% of CPU.
PID USERNAME PRI NICE SIZE RES STATE WAIT TIME CPU COMMAND
23106 hans 2 0 362M 414M sleep/0 kqread 1:14 14.16% firefox
77528 hans 2 0 427M 467M sleep/3 kqread 1:32 11.38% firefox
60891 hans 2 0 97M 98M idle kqread 0:20 3.27% firefox
That's with "media.ffmpeg.vaapi.enabled true" in about:config;
and about the same with "media.ffmpeg.vaapi.enabled false",
which confuses me.
PID USERNAME PRI NICE SIZE RES STATE WAIT TIME CPU COMMAND
77528 hans 2 0 429M 470M sleep/5 kqread 1:44 14.06% firefox
23106 hans 2 0 379M 429M sleep/4 kqread 1:25 12.94% firefox
60891 hans 2 0 97M 98M sleep/3 kqread 0:26 4.69% firefox
Is there a better metric of how much firefox video playing
is helped (or not) by vaapi? How can I even tell FF is using it?
While here, what is media.ffmpeg.vaapi.force-surface-zero-copy
supposed to do? (I see it set to 2 in my about:config.)
> If so, it is only an Intel problem
Do you mean intel vs amd as in cpu,
or inteldrm vs amdgpu?
Jan
OpenBSD 7.6-beta (GENERIC.MP) #0: Tue Aug 13 13:30:11 CEST 2024
hans@box.stare.cz:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 16875388928 (16093MB)
avail mem = 16340561920 (15583MB)
random: good seed from bootblocks
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.4 @ 0xf0100 (36 entries)
bios0: vendor Award Software International, Inc. version "F3" date 03/31/2011
bios0: Gigabyte Technology Co., Ltd. H67MA-USB3-B3
acpi0 at bios0: ACPI 1.0
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP HPET MCFG ASPT SSPT EUDS MATS TAMG APIC SSDT
acpi0: wakeup devices PCI0(S5) PEX0(S5) PEX1(S5) PEX2(S5) PEX3(S5) PEX4(S5) PEX5(S5) PEX6(S5) PEX7(S5) HUB0(S5) UAR1(S3) USBE(S3) USE2(S3) AZAL(S5)
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpihpet0 at acpi0: 14318179 Hz
acpimcfg0 at acpi0
acpimcfg0: addr 0xf4000000, bus 0-63
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Core(TM) i7-2600 CPU @ 3.40GHz, 3492.10 MHz, 06-2a-07, patch 0000002f
cpu0: cpuid 1 edx=bfebfbff<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> ecx=17bae3ff<SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX>
cpu0: cpuid 6 eax=77<SENSOR,ARAT> ecx=9<EFFFREQ>
cpu0: cpuid 7.0 edx=9c000400<MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD>
cpu0: cpuid a vers=3, gp=4, gpwidth=48, ff=3, ffwidth=48
cpu0: cpuid d.1 eax=1<XSAVEOPT>
cpu0: cpuid 80000001 edx=28100800<NXE,RDTSCP,LONG> ecx=1<LAHF>
cpu0: cpuid 80000007 edx=100<ITSC>
cpu0: MELTDOWN
cpu0: 32KB 64b/line 8-way D-cache, 32KB 64b/line 8-way I-cache, 256KB 64b/line 8-way L2 cache, 8MB 64b/line 16-way L3 cache
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges
cpu0: apic clock running at 99MHz
cpu0: mwait min=64, max=64, C-substates=0.2.1.1, IBE
cpu1 at mainbus0: apid 2 (application processor)
cpu1: Intel(R) Core(TM) i7-2600 CPU @ 3.40GHz, 3492.16 MHz, 06-2a-07, patch 0000002f
cpu1: smt 0, core 1, package 0
cpu2 at mainbus0: apid 4 (application processor)
cpu2: Intel(R) Core(TM) i7-2600 CPU @ 3.40GHz, 3492.19 MHz, 06-2a-07, patch 0000002f
cpu2: smt 0, core 2, package 0
cpu3 at mainbus0: apid 6 (application processor)
cpu3: Intel(R) Core(TM) i7-2600 CPU @ 3.40GHz, 3492.30 MHz, 06-2a-07, patch 0000002f
cpu3: smt 0, core 3, package 0
cpu4 at mainbus0: apid 1 (application processor)
cpu4: Intel(R) Core(TM) i7-2600 CPU @ 3.40GHz, 3492.37 MHz, 06-2a-07, patch 0000002f
cpu4: smt 1, core 0, package 0
cpu5 at mainbus0: apid 3 (application processor)
cpu5: Intel(R) Core(TM) i7-2600 CPU @ 3.40GHz, 3492.36 MHz, 06-2a-07, patch 0000002f
cpu5: smt 1, core 1, package 0
cpu6 at mainbus0: apid 5 (application processor)
cpu6: Intel(R) Core(TM) i7-2600 CPU @ 3.40GHz, 3492.40 MHz, 06-2a-07, patch 0000002f
cpu6: smt 1, core 2, package 0
cpu7 at mainbus0: apid 7 (application processor)
cpu7: Intel(R) Core(TM) i7-2600 CPU @ 3.40GHz, 3492.39 MHz, 06-2a-07, patch 0000002f
cpu7: smt 1, core 3, package 0
ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins, remapped
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 1 (PEG0)
acpiprt2 at acpi0: bus -1 (PEG1)
acpiprt3 at acpi0: bus 2 (PEX0)
acpiprt4 at acpi0: bus -1 (PEX1)
acpiprt5 at acpi0: bus -1 (PEX2)
acpiprt6 at acpi0: bus -1 (PEX3)
acpiprt7 at acpi0: bus 3 (PEX4)
acpiprt8 at acpi0: bus 4 (PEX5)
acpiprt9 at acpi0: bus 5 (PEX6)
acpiprt10 at acpi0: bus 6 (PEX7)
acpibtn0 at acpi0: PWRB
acpipci0 at acpi0 PCI0
acpicmos0 at acpi0
com0 at acpi0 UAR1 addr 0x3f8/0x8 irq 4: ns16550a, 16 byte fifo
acpicpu0 at acpi0: C3(350@96 mwait.1@0x20), C2(500@64 mwait.1@0x10), C1(1000@1 mwait.1), PSS
acpicpu1 at acpi0: C3(350@96 mwait.1@0x20), C2(500@64 mwait.1@0x10), C1(1000@1 mwait.1), PSS
acpicpu2 at acpi0: C3(350@96 mwait.1@0x20), C2(500@64 mwait.1@0x10), C1(1000@1 mwait.1), PSS
acpicpu3 at acpi0: C3(350@96 mwait.1@0x20), C2(500@64 mwait.1@0x10), C1(1000@1 mwait.1), PSS
acpicpu4 at acpi0: C3(350@96 mwait.1@0x20), C2(500@64 mwait.1@0x10), C1(1000@1 mwait.1), PSS
acpicpu5 at acpi0: C3(350@96 mwait.1@0x20), C2(500@64 mwait.1@0x10), C1(1000@1 mwait.1), PSS
acpicpu6 at acpi0: C3(350@96 mwait.1@0x20), C2(500@64 mwait.1@0x10), C1(1000@1 mwait.1), PSS
acpicpu7 at acpi0: C3(350@96 mwait.1@0x20), C2(500@64 mwait.1@0x10), C1(1000@1 mwait.1), PSS
cpu0: using VERW MDS workaround (except on vmm entry)
cpu0: Enhanced SpeedStep 3492 MHz: speeds: 3701, 3700, 3600, 3500, 3400, 3300, 3200, 3100, 3000, 2900, 2800, 2700, 2600, 2500, 2400, 2300, 2200, 2100, 1600 MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel Core 2G Host" rev 0x09
ppb0 at pci0 dev 1 function 0 "Intel Core 2G PCIE" rev 0x09: apic 2 int 16
pci1 at ppb0 bus 1
nvme0 at pci1 dev 0 function 0 vendor "Kingston", unknown product 0x5017 rev 0x03: apic 2 int 16, NVMe 1.4
nvme0: KINGSTON SNV2S2000G, firmware SBM02103, serial 50026B76861D2EE0
scsibus1 at nvme0: 2 targets, initiator 0
sd0 at scsibus1 targ 1 lun 0: <NVMe, KINGSTON SNV2S20, SBM0>
sd0: 1907729MB, 512 bytes/sector, 3907029168 sectors
inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics 2000" rev 0x09
drm0 at inteldrm0
inteldrm0: apic 2 int 16, SANDYBRIDGE, gen 6
"Intel 6 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured
ehci0 at pci0 dev 26 function 0 "Intel 6 Series USB" rev 0x05: apic 2 int 18
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
azalia0 at pci0 dev 27 function 0 "Intel 6 Series HD Audio" rev 0x05: apic 2 int 22
azalia0: codecs: Realtek ALC889, Intel/0x2805, using Realtek ALC889
audio0 at azalia0
ppb1 at pci0 dev 28 function 0 "Intel 6 Series PCIE" rev 0xb5: apic 2 int 16
pci2 at ppb1 bus 2
ppb2 at pci0 dev 28 function 4 "Intel 6 Series PCIE" rev 0xb5: apic 2 int 16
pci3 at ppb2 bus 3
nvme1 at pci3 dev 0 function 0 vendor "Kingston", unknown product 0x5017 rev 0x03: apic 2 int 16, NVMe 1.4
nvme1: KINGSTON SNV2S2000G, firmware SBM02103, serial 50026B768680E52A
scsibus2 at nvme1: 2 targets, initiator 0
sd1 at scsibus2 targ 1 lun 0: <NVMe, KINGSTON SNV2S20, SBM0>
sd1: 1907729MB, 512 bytes/sector, 3907029168 sectors
ppb3 at pci0 dev 28 function 5 "Intel 6 Series PCIE" rev 0xb5: apic 2 int 17
pci4 at ppb3 bus 4
nvme2 at pci4 dev 0 function 0 "Intel NVMe" rev 0x03: apic 2 int 17, NVMe 1.3
nvme2: INTEL SSDPEKNW512G8, firmware 002C, serial PHNH9323049T512A
scsibus3 at nvme2: 2 targets, initiator 0
sd2 at scsibus3 targ 1 lun 0: <NVMe, INTEL SSDPEKNW51, 002C>
sd2: 488386MB, 512 bytes/sector, 1000215216 sectors
ppb4 at pci0 dev 28 function 6 "Intel 6 Series PCIE" rev 0xb5: apic 2 int 18
pci5 at ppb4 bus 5
re0 at pci5 dev 0 function 0 "Realtek 8168" rev 0x06: RTL8168E/8111E-VL (0x2c80), apic 2 int 18, address 50:e5:49:36:ec:0d
rgephy0 at re0 phy 7: RTL8169S/8110S/8211, rev. 5
ppb5 at pci0 dev 28 function 7 "Intel 6 Series PCIE" rev 0xb5: apic 2 int 19
pci6 at ppb5 bus 6
xhci0 at pci6 dev 0 function 0 "Etron EJ168 xHCI" rev 0x01: apic 2 int 19, xHCI 1.0
usb1 at xhci0: USB revision 3.0
uhub1 at usb1 configuration 1 interface 0 "Etron xHCI root hub" rev 3.00/1.00 addr 1
ehci1 at pci0 dev 29 function 0 "Intel 6 Series USB" rev 0x05: apic 2 int 23
usb2 at ehci1: USB revision 2.0
uhub2 at usb2 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
ppb6 at pci0 dev 30 function 0 "Intel 82801BA Hub-to-PCI" rev 0xa5
pci7 at ppb6 bus 7
pcib0 at pci0 dev 31 function 0 "Intel H67 LPC" rev 0x05
ahci0 at pci0 dev 31 function 2 "Intel 6 Series AHCI" rev 0x05: apic 2 int 19, AHCI 1.3
ahci0: port 0: 6.0Gb/s
ahci0: port 2: 3.0Gb/s
ahci0: port 4: 3.0Gb/s
scsibus4 at ahci0: 32 targets
sd3 at scsibus4 targ 0 lun 0: <ATA, SanDisk SD7SN3Q0, X217> naa.5001b44c52e5d2a1
sd3: 61057MB, 512 bytes/sector, 125045424 sectors, thin
sd4 at scsibus4 targ 2 lun 0: <ATA, ST2000DM008-2FR1, 0001> naa.5000c500c128f41c
sd4: 1907729MB, 512 bytes/sector, 3907029168 sectors, thin
sd5 at scsibus4 targ 4 lun 0: <ATA, KINGSTON SA400S3, S340> naa.50026b7381124414
sd5: 915715MB, 512 bytes/sector, 1875385008 sectors, thin
ichiic0 at pci0 dev 31 function 3 "Intel 6 Series SMBus" rev 0x05: apic 2 int 18
iic0 at ichiic0
spdmem0 at iic0 addr 0x50: 4GB DDR3 SDRAM PC3-12800
spdmem1 at iic0 addr 0x51: 4GB DDR3 SDRAM PC3-12800
spdmem2 at iic0 addr 0x52: 4GB DDR3 SDRAM PC3-12800
spdmem3 at iic0 addr 0x53: 4GB DDR3 SDRAM PC3-12800
isa0 at pcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5 irq 1 irq 12
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
it0 at isa0 port 0x2e/2: IT8728F rev 1, EC port 0x290
vmm0 at mainbus0: VMX/EPT
uhub3 at uhub0 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2
uhidev0 at uhub3 port 5 configuration 1 interface 0 "Logitech USB Keyboard" rev 1.10/64.00 addr 3
uhidev0: iclass 3/1
ukbd0 at uhidev0: 8 variable keys, 6 key codes
wskbd0 at ukbd0: console keyboard
uhidev1 at uhub3 port 5 configuration 1 interface 1 "Logitech USB Keyboard" rev 1.10/64.00 addr 3
uhidev1: iclass 3/0, 3 report ids
ucc0 at uhidev1 reportid 1: 2 usages, 3 keys, enum
wskbd1 at ucc0 mux 1
uhid0 at uhidev1 reportid 2: input=1, output=0, feature=0
ucc1 at uhidev1 reportid 3: 21 usages, 14 keys, enum
wskbd2 at ucc1 mux 1
uhidev2 at uhub3 port 6 configuration 1 interface 0 "Genius Optical Mouse" rev 1.10/1.00 addr 4
uhidev2: iclass 3/1
ums0 at uhidev2: 3 buttons, Z dir
wsmouse0 at ums0 mux 0
uhub4 at uhub2 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2
vscsi0 at root
scsibus5 at vscsi0: 256 targets
softraid0 at root
scsibus6 at softraid0: 256 targets
root on sd3a (761a7a05237a5a1d.a) swap on sd3b dump on sd3b
inteldrm0: 1360x768, 32bpp
wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation), using wskbd0
wskbd1: connecting to wsdisplay0
wskbd2: connecting to wsdisplay0
wsdisplay0: screen 1-5 added (std, vt100 emulation)
vainfo: VA-API version: 1.22 (libva 2.22.0)
vainfo: Driver version: Intel i965 driver for Intel(R) Sandybridge Desktop - 2.4.1
vainfo: Supported profile and entrypoints
VAProfileMPEG2Simple : VAEntrypointVLD
VAProfileMPEG2Main : VAEntrypointVLD
VAProfileH264ConstrainedBaseline: VAEntrypointVLD
VAProfileH264ConstrainedBaseline: VAEntrypointEncSlice
VAProfileH264Main : VAEntrypointVLD
VAProfileH264Main : VAEntrypointEncSlice
VAProfileH264High : VAEntrypointVLD
VAProfileH264High : VAEntrypointEncSlice
VAProfileH264StereoHigh : VAEntrypointVLD
VAProfileVC1Simple : VAEntrypointVLD
VAProfileVC1Main : VAEntrypointVLD
VAProfileVC1Advanced : VAEntrypointVLD
VAProfileNone : VAEntrypointVideoProc