Hi, Mat. I'm using xmms and your "sound patch for pop & crackles" (with Munish's fix for hunk #3). If I `make -j 4 buildworld' and unbz2/tar a couple big archives playback slows down and skips terribly. FreeBSD Audio Driver (newpcm) Installed devices: pcm0: <Creative EMU10K1> at io 0xef20 irq 17 (4p/2r/0v channels duplex default) [pcm0:play:0]: spd 44100, fmt 0x10000010, flags 0x00003030, 0x00000000, pid 848 interrupts 22102, underruns 11, ready 131072 {userland} -> feeder_root(0x10000010) -> {hardware} [pcm0:play:1]: spd 0, fmt 0x00000000/0x00000008, flags 0x00000000, 0x00000000 interrupts 0, underruns 0, ready 0 {userland} -> feeder_root(0x00000000) -> {hardware} [pcm0:play:2]: spd 0, fmt 0x00000000/0x00000008, flags 0x00000000, 0x00000000 interrupts 0, underruns 0, ready 0 {userland} -> feeder_root(0x00000000) -> {hardware} [pcm0:play:3]: spd 0, fmt 0x00000000/0x00000008, flags 0x00000000, 0x00000000 interrupts 0, underruns 0, ready 0 {userland} -> feeder_root(0x00000000) -> {hardware} [pcm0:record:0]: spd 0, fmt 0x00000000/0x00000008, flags 0x00000000, 0x00000000 interrupts 0, overruns 0, hfree 4096, sfree 0 {hardware} -> feeder_root(0x00000000) -> {userland} [pcm0:record:1]: spd 0, fmt 0x00000000/0x00000008, flags 0x00000000, 0x00000000 interrupts 0, overruns 0, hfree 4096, sfree 0 {hardware} -> feeder_root(0x00000000) -> {userland} File Versions: $FreeBSD: src/sys/dev/sound/pci/emu10k1.c,v 1.41 2003/09/07 16:28:03 cg Exp $ $FreeBSD: src/sys/dev/sound/isa/sndbuf_dma.c,v 1.2 2003/09/07 16:28:02 cg Exp $ $FreeBSD: src/sys/dev/sound/pcm/vchan.c,v 1.13 2003/09/07 16:28:03 cg Exp $ $FreeBSD: src/sys/dev/sound/pcm/sound.c,v 1.86 2003/12/08 01:08:03 truckman Exp $ $FreeBSD: src/sys/dev/sound/pcm/sndstat.c,v 1.15 2003/12/08 01:08:03 truckman Exp $ $FreeBSD: src/sys/dev/sound/pcm/mixer.c,v 1.33 2003/11/11 05:38:28 scottl Exp $ $FreeBSD: src/sys/dev/sound/pcm/feeder_rate.c,v 1.10 2003/04/20 17:08:56 orion Exp $ $FreeBSD: src/sys/dev/sound/pcm/feeder_fmt.c,v 1.13 2003/09/07 16:28:03 cg Exp $$FreeBSD: src/sys/dev/sound/pcm/feeder.c,v 1.32 2003/09/07 16:28:03 cg Exp $ $FreeBSD: src/sys/dev/sound/pcm/fake.c,v 1.13 2003/09/07 16:28:03 cg Exp $ $FreeBSD: src/sys/dev/sound/pcm/dsp.c,v 1.67 2003/11/11 05:38:28 scottl Exp $ $FreeBSD: src/sys/dev/sound/pcm/channel.c,v 1.93 2003/12/05 02:08:13 matk Exp $ $FreeBSD: src/sys/dev/sound/pcm/buffer.c,v 1.21 2003/11/27 19:51:44 matk Exp $ $FreeBSD: src/sys/dev/sound/pcm/ac97_patch.c,v 1.2 2003/08/21 15:44:55 orion Exp $ $FreeBSD: src/sys/dev/sound/pcm/ac97.c,v 1.49 2003/11/11 22:15:17 kuriyama Exp $ Copyright (c) 1992-2003 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD 5.2-CURRENT #0: Wed Dec 17 05:40:36 CST 2003 admin_at_192.168.0.3:/usr/obj/usr/src/sys/MAXKERNEL Preloaded elf kernel "/boot/kernel/kernel" at 0xc079a000. Preloaded elf module "/boot/kernel/miibus.ko" at 0xc079a244. Preloaded elf module "/boot/kernel/if_fxp.ko" at 0xc079a2f0. Preloaded elf module "/boot/kernel/snd_pcm.ko" at 0xc079a39c. Preloaded elf module "/boot/kernel/snd_emu10k1.ko" at 0xc079a448. Preloaded elf module "/boot/kernel/tdfx.ko" at 0xc079a4f8. Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Pentium II/Pentium II Xeon/Celeron (350.80-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x652 Stepping = 2 Features=0x183fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR> real memory = 402587648 (383 MB) avail memory = 385568768 (367 MB) MPTable: <INTEL 440GX > FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs cpu0 (BSP): APIC ID: 0 cpu1 (AP): APIC ID: 1 ioapic0: Assuming intbase of 0 ioapic0 <Version 1.1> irqs 0-23 on motherboard Pentium Pro MTRR support enabled npx0: [FAST] npx0: <math processor> on motherboard npx0: INT 16 interface pcibios: BIOS version 2.10 pcib0: <MPTable Host-PCI bridge> at pcibus 0 on motherboard pci0: <PCI bus> on pcib0 pcib0: slot 7 INTD routed to irq 19 pcib0: slot 16 INTA routed to irq 16 pcib0: slot 17 INTA routed to irq 17 pcib0: slot 18 INTA routed to irq 18 pcib1: <MPTable PCI-PCI bridge> at device 1.0 on pci0 pci1: <PCI bus> on pcib1 pcib1: slot 0 INTA routed to irq 16 drm0: <3dfx Voodoo3 3000> port 0xd800-0xd8ff mem 0xf0000000-0xf1ffffff,0xfc000000-0xfdffffff irq 16 at device 0.0 on pci1 info: [drm] Initialized tdfx 1.0.0 20010216 on minor 0 isab0: <PCI-ISA bridge> at device 7.0 on pci0 isa0: <ISA bus> on isab0 atapci0: <Intel PIIX4 UDMA33 controller> port 0xffa0-0xffaf at device 7.1 on pci0 ata0: at 0x1f0 irq 14 on atapci0 ata0: [MPSAFE] ata1: at 0x170 irq 15 on atapci0 ata1: [MPSAFE] uhci0: <Intel 82371AB/EB (PIIX4) USB controller> port 0xef80-0xef9f irq 19 at device 7.2 on pci0 usb0: <Intel 82371AB/EB (PIIX4) USB controller> on uhci0 usb0: USB revision 1.0 uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered ums0: Logitech USB-PS/2 Mouse, rev 1.00/1.20, addr 2, iclass 3/1 ums0: 3 buttons piix0: <PIIX Timecounter> port 0x440-0x44f at device 7.3 on pci0 Timecounter "PIIX" frequency 3579545 Hz quality 0 fxp0: <Intel 82557 Pro/100 Ethernet> port 0xef40-0xef5f mem 0xfea00000-0xfeafffff,0xfa5ff000-0xfa5fffff irq 16 at device 16.0 on pci0 fxp0: Ethernet address 00:a0:c9:10:bc:94 miibus0: <MII bus> on fxp0 nsphy0: <DP83840 10/100 media interface> on miibus0 nsphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto fxp0: [MPSAFE] pcm0: <Creative EMU10K1> port 0xef20-0xef3f irq 17 at device 17.0 on pci0 pcm0: <SigmaTel STAC9721/23 AC97 Codec> ahc0: <Adaptec 2940 Ultra2 SCSI adapter (OEM)> port 0xe800-0xe8ff mem 0xfebff000-0xfebfffff irq 18 at device 18.0 on pci0 aic7890/91: Ultra2 Wide Channel A, SCSI Id=7, 32/253 SCBs orm0: <Option ROMs> at iomem 0xcc000-0xd17ff,0xc0000-0xc9fff on isa0 atkbdc0: <Keyboard controller (i8042)> at port 0x64,0x60 on isa0 atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0 kbd0 at atkbd0 fdc0: <Enhanced floppy controller (i82077, NE72065 or clone)> at port 0x3f7,0x3f0-0x3f5 irq 6 drq 2 on isa0 fdc0: FIFO enabled, 8 bytes threshold fd0: <1440-KB 3.5" drive> on fdc0 drive 0 pmtimer0 on isa0 ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0 ppc0: Generic chipset (ECP/PS2/NIBBLE) in COMPATIBLE mode ppc0: FIFO with 16/16/8 bytes threshold ppbus0: <Parallel port bus> on ppc0 lpt0: <Printer> on ppbus0 lpt0: Interrupt-driven port sc0: <System console> at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 sio0: type 16550A sio1 at port 0x2f8-0x2ff irq 3 on isa0 sio1: type 16550A vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 unknown: <PNP0303> can't assign resources (port) unknown: <PNP0c02> can't assign resources (port) unknown: <PNP0501> can't assign resources (port) unknown: <PNP0501> can't assign resources (port) unknown: <PNP0401> can't assign resources (port) unknown: <PNP0700> can't assign resources (port) Timecounters tick every 10.000 msec GEOM: create disk ad0 dp=0xc3720060 ad0: 12416MB <WDC AC313000R> [25228/16/63] at ata0-master UDMA33 Waiting 7 seconds for SCSI devices to settle GEOM: create disk cd0 dp=0xc36de600 GEOM: create disk da0 dp=0xc3780050 GEOM: create disk da1 dp=0xc3780450 SMP: AP CPU #1 Launched! da1 at ahc0 bus 0 target 1 lun 0 da1: <SEAGATE ST39102LW 0006> Fixed Direct Access SCSI-2 device da1: 40.000MB/s transfers (20.000MHz, offset 15, 16bit), Tagged Queueing Enabled da1: 8683MB (17783240 512 byte sectors: 255H 63S/T 1106C) da0 at ahc0 bus 0 target 0 lun 0 da0: <SEAGATE ST39102LW 0004> Fixed Direct Access SCSI-2 device da0: 40.000MB/s transfers (20.000MHz, offset 15, 16bit), Tagged Queueing Enabled da0: 8683MB (17783240 512 byte sectors: 255H 63S/T 1106C) cd0 at ahc0 bus 0 target 4 lun 0 cd0: <PLEXTOR CD-R PX-W4220T 1.04> Removable CD-ROM SCSI-2 device cd0: 10.000MB/s transfers (10.000MHz, offset 8) cd0: cd present [261937 x 2048 byte records] hw.snd.fragsps: 128 hw.snd.targetirqrate: 32 hw.snd.report_soft_formats: 0 hw.snd.verbose: 3 hw.snd.unit: 0 hw.snd.maxautovchans: 0 hw.snd.pcm0.buffersize: 4096 Thanks for working on pcm. Pete...Received on Wed Dec 17 2003 - 04:34:11 UTC
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