Re: [Ipmitool-devel] KCS with interrupts
Audet, Jean-Michel wrote: > Open IPMI does check that and use it when available. > > If your KCS transaction time is less than 20ms, open ipmi use it. > > Otherwise, use make menuconfig to select the high resolution timer, after > rebuild your kernel. > High-res timers only works in the MontaVista kernel, AFAIK, unless other distros have pulled in the high-res timer patch. In newer kernels, there is a polling daemon which improves the performance without interrupts at the expense of, well, polling. If you have interrupts, this daemon is not necessary and is disables. Interrupts are preferable from a CPU use point of view, but with a newer kernel will not make any difference in performance. -Corey > JM > > -Message d'origine- > De : Andrzej Niemcewicz [mailto:[EMAIL PROTECTED] > Envoyé : Tuesday, December 05, 2006 10:31 AM > À : Audet, Jean-Michel > Cc : David A. Ranch; ipmitool-devel > Objet : Re: [Ipmitool-devel] KCS with interrupts > > How can I check if high resolution timer is available in my system? > > Andrzej > > Dnia 5-12-2006 o godz. 14:52 Audet Jean-Michel napisał(a): > >> It is for KCS transaction speed. >> >> Today, with the latest kernel and new timers with better resolution, the >> difference is not very big between an implementation in interrupt or in >> polling. >> >> When no high resolution timer was available, the KCS speed was at least >> 20 times slower than now. A transaction that is now taking 5ms to 10ms >> was taking 200ms before. >> >> Jean-Michel Audet >> >> -Message d'origine- >> De : [EMAIL PROTECTED] >> [mailto:[EMAIL PROTECTED] De la part de >> David A. Ranch >> EnvoyĂŠÂ : Monday, December 04, 2006 9:37 PM >> Ă : ipmitool-devel >> Objet : Re: [Ipmitool-devel] KCS with interrupts >> >> >> Curious, what's the benefit of an interrupt-based IPMI setup? Better >> response for things like traps, SOL, etc. compared to polling? As it >> stands, the dmidecode for these Supermicro cards doesn't say anything >> about interrupts: >> >> ... >> Handle 0x0030 >> DMI type 38, 12 bytes. >> IPMI Device Information >> >> [that's it for IPMI] >> >> --Davod >> >> >>> Hi, >>> Was anyone able to enable interrupts on KCS interface (Open IPMI >>> >> driver)? >> >>> When I send: >>> modprobe ipmi_si type=kcs irqs=9 >>> >>> after 'dmesg |grep ipmi' I get: >>> ipmi message handler version 33.11 >>> ipmi_si: Found SMBIOS-specified state machine at I/O address 0xca2, >>> >> slave addres >> >>> s 0x20 >>> >>> and 'cat /proc/ipmi/0/si_stats' shows: >>> interrupts_enabled:0 >>> >>> Regards, >>> Andrzej >>> >>> >>> Komedia dla całej rodziny - "Wpuszczony w kanał" - nowa, rewelacyjna >>> animacja twórców "Shreka" i "Madagaskaru" w kinach od 1 grudnia! >>> >>> >> http://klik.wp.pl/?adr=http%3A%2F%2Fadv.reklama.wp.pl%2Fas%2Fwkanal.html&sid=957 >> >>> >>> >>> >> - >> >>> Take Surveys. Earn Cash. Influence the Future of IT >>> Join SourceForge.net's Techsay panel and you'll get the chance to >>> >> share your >> >>> opinions on IT & business topics through brief surveys - and earn cash >>> >>> >> http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV >> >>> ___ >>> Ipmitool-devel mailing list >>> Ipmitool-devel@lists.sourceforge.net >>> https://lists.sourceforge.net/lists/listinfo/ipmitool-devel >>> >>> >> - >> Take Surveys. Earn Cash. Influence the Future of IT >> Join SourceForge.net's Techsay panel and you'll get the chance to share >> your >> opinions on IT & business topics through brief surveys - and earn cash >> http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV >> ___ >> Ipmitool-devel mailing list >> Ipmitool-devel@lists.sourceforge.net >> https://lists.sourc
Re: [Ipmitool-devel] KCS with interrupts
Open IPMI does check that and use it when available. If your KCS transaction time is less than 20ms, open ipmi use it. Otherwise, use make menuconfig to select the high resolution timer, after rebuild your kernel. JM -Message d'origine- De : Andrzej Niemcewicz [mailto:[EMAIL PROTECTED] Envoyé : Tuesday, December 05, 2006 10:31 AM À : Audet, Jean-Michel Cc : David A. Ranch; ipmitool-devel Objet : Re: [Ipmitool-devel] KCS with interrupts How can I check if high resolution timer is available in my system? Andrzej Dnia 5-12-2006 o godz. 14:52 Audet Jean-Michel napisał(a): > It is for KCS transaction speed. > > Today, with the latest kernel and new timers with better resolution, the > difference is not very big between an implementation in interrupt or in > polling. > > When no high resolution timer was available, the KCS speed was at least > 20 times slower than now. A transaction that is now taking 5ms to 10ms > was taking 200ms before. > > Jean-Michel Audet > > -Message d'origine- > De : [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] De la part de > David A. Ranch > EnvoyĂŠÂ : Monday, December 04, 2006 9:37 PM > Ă : ipmitool-devel > Objet : Re: [Ipmitool-devel] KCS with interrupts > > > Curious, what's the benefit of an interrupt-based IPMI setup? Better > response for things like traps, SOL, etc. compared to polling? As it > stands, the dmidecode for these Supermicro cards doesn't say anything > about interrupts: > > ... > Handle 0x0030 > DMI type 38, 12 bytes. > IPMI Device Information > > [that's it for IPMI] > > --Davod > > > Hi, > > Was anyone able to enable interrupts on KCS interface (Open IPMI > driver)? > > > > When I send: > > modprobe ipmi_si type=kcs irqs=9 > > > > after 'dmesg |grep ipmi' I get: > > ipmi message handler version 33.11 > > ipmi_si: Found SMBIOS-specified state machine at I/O address 0xca2, > slave addres > > s 0x20 > > > > and 'cat /proc/ipmi/0/si_stats' shows: > > interrupts_enabled:0 > > > > Regards, > > Andrzej > > > > > > Komedia dla całej rodziny - "Wpuszczony w kanał" - nowa, rewelacyjna > > animacja twórców "Shreka" i "Madagaskaru" w kinach od 1 grudnia! > > > http://klik.wp.pl/?adr=http%3A%2F%2Fadv.reklama.wp.pl%2Fas%2Fwkanal.html&sid=957 > > > > > > > > > - > > Take Surveys. Earn Cash. Influence the Future of IT > > Join SourceForge.net's Techsay panel and you'll get the chance to > share your > > opinions on IT & business topics through brief surveys - and earn cash > > > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > > ___ > > Ipmitool-devel mailing list > > Ipmitool-devel@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/ipmitool-devel > > > > > - > Take Surveys. Earn Cash. Influence the Future of IT > Join SourceForge.net's Techsay panel and you'll get the chance to share > your > opinions on IT & business topics through brief surveys - and earn cash > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > ___ > Ipmitool-devel mailing list > Ipmitool-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/ipmitool-devel > - > Take Surveys. Earn Cash. Influence the Future of IT > Join SourceForge.net's Techsay panel and you'll get the chance to share > your > opinions on IT & business topics through brief surveys - and earn cash > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > ___ > Ipmitool-devel mailing list > Ipmitool-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/ipmitool-devel > 2016 stron, 5000 ilustracji, 321 map i ponad 120 tys. definicji! Encyklopedia Powszechna Larousse - Idealny prezent gwiazdkowy nie tylko dla uczniów! Zobacz najbardziej popularną encyklopedię: http://klik.wp.pl/?adr=http%3A%2F%2Fadv.reklama.wp.pl%2Fas%2Fd49.html&sid=955 - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV ___ Ipmitool-devel mailing list Ipmitool-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ipmitool-devel
Re: [Ipmitool-devel] KCS with interrupts
How can I check if high resolution timer is available in my system? Andrzej Dnia 5-12-2006 o godz. 14:52 Audet Jean-Michel napisał(a): > It is for KCS transaction speed. > > Today, with the latest kernel and new timers with better resolution, the > difference is not very big between an implementation in interrupt or in > polling. > > When no high resolution timer was available, the KCS speed was at least > 20 times slower than now. A transaction that is now taking 5ms to 10ms > was taking 200ms before. > > Jean-Michel Audet > > -Message d'origine- > De : [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] De la part de > David A. Ranch > EnvoyĂŠÂ : Monday, December 04, 2006 9:37 PM > Ă : ipmitool-devel > Objet : Re: [Ipmitool-devel] KCS with interrupts > > > Curious, what's the benefit of an interrupt-based IPMI setup? Better > response for things like traps, SOL, etc. compared to polling? As it > stands, the dmidecode for these Supermicro cards doesn't say anything > about interrupts: > > ... > Handle 0x0030 > DMI type 38, 12 bytes. > IPMI Device Information > > [that's it for IPMI] > > --Davod > > > Hi, > > Was anyone able to enable interrupts on KCS interface (Open IPMI > driver)? > > > > When I send: > > modprobe ipmi_si type=kcs irqs=9 > > > > after 'dmesg |grep ipmi' I get: > > ipmi message handler version 33.11 > > ipmi_si: Found SMBIOS-specified state machine at I/O address 0xca2, > slave addres > > s 0x20 > > > > and 'cat /proc/ipmi/0/si_stats' shows: > > interrupts_enabled:0 > > > > Regards, > > Andrzej > > > > > > Komedia dla całej rodziny - "Wpuszczony w kanał" - nowa, rewelacyjna > > animacja twórców "Shreka" i "Madagaskaru" w kinach od 1 grudnia! > > > http://klik.wp.pl/?adr=http%3A%2F%2Fadv.reklama.wp.pl%2Fas%2Fwkanal.html&sid=957 > > > > > > > > > - > > Take Surveys. Earn Cash. Influence the Future of IT > > Join SourceForge.net's Techsay panel and you'll get the chance to > share your > > opinions on IT & business topics through brief surveys - and earn cash > > > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > > ___ > > Ipmitool-devel mailing list > > Ipmitool-devel@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/ipmitool-devel > > > > > - > Take Surveys. Earn Cash. Influence the Future of IT > Join SourceForge.net's Techsay panel and you'll get the chance to share > your > opinions on IT & business topics through brief surveys - and earn cash > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > ___ > Ipmitool-devel mailing list > Ipmitool-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/ipmitool-devel > - > Take Surveys. Earn Cash. Influence the Future of IT > Join SourceForge.net's Techsay panel and you'll get the chance to share > your > opinions on IT & business topics through brief surveys - and earn cash > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > ___ > Ipmitool-devel mailing list > Ipmitool-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/ipmitool-devel > 2016 stron, 5000 ilustracji, 321 map i ponad 120 tys. definicji! Encyklopedia Powszechna Larousse - Idealny prezent gwiazdkowy nie tylko dla uczniów! Zobacz najbardziej popularną encyklopedię: http://klik.wp.pl/?adr=http%3A%2F%2Fadv.reklama.wp.pl%2Fas%2Fd49.html&sid=955 - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV ___ Ipmitool-devel mailing list Ipmitool-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ipmitool-devel
Re: [Ipmitool-devel] KCS with interrupts
It is for KCS transaction speed. Today, with the latest kernel and new timers with better resolution, the difference is not very big between an implementation in interrupt or in polling. When no high resolution timer was available, the KCS speed was at least 20 times slower than now. A transaction that is now taking 5ms to 10ms was taking 200ms before. Jean-Michel Audet -Message d'origine- De : [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] De la part de David A. Ranch Envoyé : Monday, December 04, 2006 9:37 PM À : ipmitool-devel Objet : Re: [Ipmitool-devel] KCS with interrupts Curious, what's the benefit of an interrupt-based IPMI setup? Better response for things like traps, SOL, etc. compared to polling? As it stands, the dmidecode for these Supermicro cards doesn't say anything about interrupts: ... Handle 0x0030 DMI type 38, 12 bytes. IPMI Device Information [that's it for IPMI] --Davod > Hi, > Was anyone able to enable interrupts on KCS interface (Open IPMI driver)? > > When I send: > modprobe ipmi_si type=kcs irqs=9 > > after 'dmesg |grep ipmi' I get: > ipmi message handler version 33.11 > ipmi_si: Found SMBIOS-specified state machine at I/O address 0xca2, slave > addres > s 0x20 > > and 'cat /proc/ipmi/0/si_stats' shows: > interrupts_enabled:0 > > Regards, > Andrzej > > > Komedia dla całej rodziny - "Wpuszczony w kanał" - nowa, rewelacyjna > animacja twórców "Shreka" i "Madagaskaru" w kinach od 1 grudnia! > http://klik.wp.pl/?adr=http%3A%2F%2Fadv.reklama.wp.pl%2Fas%2Fwkanal.html&sid=957 > > > > - > Take Surveys. Earn Cash. Influence the Future of IT > Join SourceForge.net's Techsay panel and you'll get the chance to share your > opinions on IT & business topics through brief surveys - and earn cash > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > ___ > Ipmitool-devel mailing list > Ipmitool-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/ipmitool-devel > - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV ___ Ipmitool-devel mailing list Ipmitool-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ipmitool-devel - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV ___ Ipmitool-devel mailing list Ipmitool-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ipmitool-devel
Re: [Ipmitool-devel] KCS with interrupts
Exactly, the reason for using interrupt setup could be faster response- for example in reading SDRs. Andrzej Dnia 5-12-2006 o godz. 3:36 David A. Ranch napisał(a): > > Curious, what's the benefit of an interrupt-based IPMI setup? Better > response for things like traps, SOL, etc. compared to polling? As it > stands, the dmidecode for these Supermicro cards doesn't say anything > about interrupts: > > ... > Handle 0x0030 > DMI type 38, 12 bytes. > IPMI Device Information > > [that's it for IPMI] > > --Davod > > > Hi, > > Was anyone able to enable interrupts on KCS interface (Open IPMI > driver)? > > > > When I send: > > modprobe ipmi_si type=kcs irqs=9 > > > > after 'dmesg |grep ipmi' I get: > > ipmi message handler version 33.11 > > ipmi_si: Found SMBIOS-specified state machine at I/O address 0xca2, > slave addres > > s 0x20 > > > > and 'cat /proc/ipmi/0/si_stats' shows: > > interrupts_enabled:0 > > > > Regards, > > Andrzej > > > > > > Komedia dla całej rodziny - "Wpuszczony w kanał" - nowa, rewelacyjna > > animacja twórców "Shreka" i "Madagaskaru" w kinach od 1 grudnia! > > > http://klik.wp.pl/?adr=http%3A%2F%2Fadv.reklama.wp.pl%2Fas%2Fwkanal.html&sid=957 > > > > > > > > > - > > Take Surveys. Earn Cash. Influence the Future of IT > > Join SourceForge.net's Techsay panel and you'll get the chance to > share your > > opinions on IT & business topics through brief surveys - and earn cash > > > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > > ___ > > Ipmitool-devel mailing list > > Ipmitool-devel@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/ipmitool-devel > > > > > - > Take Surveys. Earn Cash. Influence the Future of IT > Join SourceForge.net's Techsay panel and you'll get the chance to share > your > opinions on IT & business topics through brief surveys - and earn cash > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > ___ > Ipmitool-devel mailing list > Ipmitool-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/ipmitool-devel > Komedia dla całej rodziny - "Wpuszczony w kanał" - nowa, rewelacyjna animacja twórców "Shreka" i "Madagaskaru" w kinach od 1 grudnia! http://klik.wp.pl/?adr=http%3A%2F%2Fadv.reklama.wp.pl%2Fas%2Fwkanal.html&sid=957 - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV ___ Ipmitool-devel mailing list Ipmitool-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ipmitool-devel
Re: [Ipmitool-devel] KCS with interrupts
Curious, what's the benefit of an interrupt-based IPMI setup? Better response for things like traps, SOL, etc. compared to polling? As it stands, the dmidecode for these Supermicro cards doesn't say anything about interrupts: ... Handle 0x0030 DMI type 38, 12 bytes. IPMI Device Information [that's it for IPMI] --Davod > Hi, > Was anyone able to enable interrupts on KCS interface (Open IPMI driver)? > > When I send: > modprobe ipmi_si type=kcs irqs=9 > > after 'dmesg |grep ipmi' I get: > ipmi message handler version 33.11 > ipmi_si: Found SMBIOS-specified state machine at I/O address 0xca2, slave > addres > s 0x20 > > and 'cat /proc/ipmi/0/si_stats' shows: > interrupts_enabled:0 > > Regards, > Andrzej > > > Komedia dla całej rodziny - "Wpuszczony w kanał" - nowa, rewelacyjna > animacja twórców "Shreka" i "Madagaskaru" w kinach od 1 grudnia! > http://klik.wp.pl/?adr=http%3A%2F%2Fadv.reklama.wp.pl%2Fas%2Fwkanal.html&sid=957 > > > > - > Take Surveys. Earn Cash. Influence the Future of IT > Join SourceForge.net's Techsay panel and you'll get the chance to share your > opinions on IT & business topics through brief surveys - and earn cash > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > ___ > Ipmitool-devel mailing list > Ipmitool-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/ipmitool-devel > - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV ___ Ipmitool-devel mailing list Ipmitool-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ipmitool-devel
Re: [Ipmitool-devel] KCS with interrupts
Andrzej Niemcewicz wrote: > Hi, > Was anyone able to enable interrupts on KCS interface (Open IPMI driver)? > > When I send: > modprobe ipmi_si type=kcs irqs=9 > Can you try adding addrs=0xca2 to the modprobe line? -Corey - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV ___ Ipmitool-devel mailing list Ipmitool-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ipmitool-devel
Re: [Ipmitool-devel] KCS with interrupts
Yes, KCS interrupt is working OK. It looks like your board BIOS DMI table does not include any IRQ entry for KCS. Run dmidecode command. You should have a Handle 0x002A (IPMI Device Information). This will give you more information regarding the interface. Does your board IPMC support interrupts? Example of dmi table output for table IPMI Device Information Handle 0x002A, DMI type 38, 18 bytes. IPMI Device Information Interface Type: KCS (Keyboard Control Style) Specification Version: 1.5 I2C Slave Address: 0x42 NV Storage Device: Not Present Base Address: 0x0CA2 (I/O) Register Spacing: Successive Byte Boundaries Interrupt Polarity: Active Low Interrupt Trigger Mode: Edge Interrupt Number: 11 Jean-Michel Audet Kontron Canada -Message d'origine- De : [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] De la part de Andrzej Niemcewicz Envoyé : Monday, December 04, 2006 12:57 PM À : ipmitool-devel Objet : [Ipmitool-devel] KCS with interrupts Hi, Was anyone able to enable interrupts on KCS interface (Open IPMI driver)? When I send: modprobe ipmi_si type=kcs irqs=9 after 'dmesg |grep ipmi' I get: ipmi message handler version 33.11 ipmi_si: Found SMBIOS-specified state machine at I/O address 0xca2, slave addres s 0x20 and 'cat /proc/ipmi/0/si_stats' shows: interrupts_enabled:0 Regards, Andrzej Komedia dla całej rodziny - "Wpuszczony w kanał" - nowa, rewelacyjna animacja twórców "Shreka" i "Madagaskaru" w kinach od 1 grudnia! http://klik.wp.pl/?adr=http%3A%2F%2Fadv.reklama.wp.pl%2Fas%2Fwkanal.html&sid=957 - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV ___ Ipmitool-devel mailing list Ipmitool-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ipmitool-devel - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV ___ Ipmitool-devel mailing list Ipmitool-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ipmitool-devel
[Ipmitool-devel] KCS with interrupts
Hi, Was anyone able to enable interrupts on KCS interface (Open IPMI driver)? When I send: modprobe ipmi_si type=kcs irqs=9 after 'dmesg |grep ipmi' I get: ipmi message handler version 33.11 ipmi_si: Found SMBIOS-specified state machine at I/O address 0xca2, slave addres s 0x20 and 'cat /proc/ipmi/0/si_stats' shows: interrupts_enabled:0 Regards, Andrzej Komedia dla całej rodziny - "Wpuszczony w kanał" - nowa, rewelacyjna animacja twórców "Shreka" i "Madagaskaru" w kinach od 1 grudnia! http://klik.wp.pl/?adr=http%3A%2F%2Fadv.reklama.wp.pl%2Fas%2Fwkanal.html&sid=957 - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV ___ Ipmitool-devel mailing list Ipmitool-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ipmitool-devel
