Date: Sun, 15 May 2005 02:00:37 +0900 (JST) From: Norikatsu Shigemura <nork@FreeBSD.org> To: yongari@rndsoft.co.kr Cc: scottl@FreeBSD.org Subject: Re: maestro3 mpsafe patch Message-ID: <200505141700.j4EH0bQW030441@sakura.ninth-nine.com> In-Reply-To: <20050509075416.GD915@rndsoft.co.kr> References: <20050509075416.GD915@rndsoft.co.kr>
next in thread | previous in thread | raw e-mail | index | archive | help
On Mon, 9 May 2005 16:54:16 +0900 Pyun YongHyeon <yongari@rndsoft.co.kr> wrote: > The patch was tested on an old notebook. Becasue the notebook is UP > machine I had no chance to run the patch on real SMP hardware. :( > The patch is available at: > http://people.freebsd.org/~yongari/maestro3.mpsafe.patch.0509 I have a Onkyo SE-120PCI powered by ESS Maestro-M3i, and it is installed into following SMP environment. FreeBSD 6.0-CURRENT #5: Sat May 14 20:47:35 JST 2005 nork@nadesico.ninth-nine.com:/usr/obj/usr/src/sys/NADESICO ACPI APIC Table: <VIA694 AWRDACPI> Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel(R) Pentium(R) III CPU family 1133MHz (1129.08-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x6b1 Stepping = 1 Features=0x383fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE> real memory = 1610547200 (1535 MB) avail memory = 1568923648 (1496 MB) FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs So I confirmed yongari's patch for mpsafe maestro3(4) with playing xmms or mplayer, But I don't know effectiveness of it. Becuase I didn't contact a panic after and before applying it. BEFORE: pcm0: <ESS Technology Maestro3> port 0xd000-0xd0ff mem 0xfb112000-0xfb113fff irq 18 at device 8.0 on pci0 pcm0: [GIANT-LOCKED] pcm0: <SigmaTel STAC9744/45 AC97 Codec> AFTER: pcm0: <ESS Technology Maestro3> port 0xd000-0xd0ff mem 0xfb112000-0xfb113fff irq 18 at device 8.0 on pci0 pcm0: <SigmaTel STAC9744/45 AC97 Codec>
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200505141700.j4EH0bQW030441>