search for: ichsmb

I have a problem with an SMP 4.7 kernel with ichsmb. My BIOS has not assigned an interrupt, so the kernel does on startup: ichsmb0: <Intel 82801CA (ICH3) SMBus controller> port 0x1100-0x111f irq 0 at device 31.3 on pci0 pci_cfgintr_virgin: using routable interrupt 3 pci_cfgintr: 0:31 INTB routed to irq 3 smbus0: <System Management Bus>...

Hi there, I have been looking at a system which has the Intel ICH7 south bridge. Whenever I try to probe the SMBus on this system with 'smbmsg -p', I get a lot of status=41 timeout messages in dmesg from the ichsmb(4) driver. I have been given the addresses of the SMBus peripherals and have tried initiating reads to their register space directly using 'smbmsg', with the same result. * Has anyone seen the same issues with the ICH7? * Does anyone know of any userland code I could use as an altern...

...1 0xc0df8000 111b8 geom_eli.ko 3 2 0xc0e0a000 25ff8 crypto.ko 4 2 0xc0e30000 ab40 zlib.ko 5 1 0xc0e3b000 164e8 geom_mirror.ko 6 1 0xc0e52000 78bc geom_stripe.ko 7 1 0xc0e5a000 1ae38 snd_hda.ko 8 2 0xc0e75000 4a64c sound.ko 9 1 0xc0ec0000 4d84 ichsmb.ko 10 2 0xc0ec5000 1be0 smbus.ko 11 1 0xc0ec7000 4dc0 atapicam.ko 12 1 0xc0ecc000 6a45c acpi.ko 13 1 0xc7277000 7000 linprocfs.ko 14 2 0xc727e000 22000 linux.ko 15 1 0xc72d3000 4000 nullfs.ko 16 1 0xc7825000 e000 fuse.ko 17 1 0xc79cc000 4000 fde...

Hello all, I have problems with enabling support for SMBus on STABLE. My motherboard is ICH3 (82801CA). As suggested in LINT I added 3 lines to my kernel config: device smbus device ichsmb device smb But after compiling, installing and rebooting /dev/smb[01] are not available and no changes in kernel startup messages either. So I assume something hasn't been detected. I will provide any additional info if needed. Any sug...

Hi, Is there a way to make use of hardware monitoring on Intel 945GCLF (with Atom 230 cpu)? It is relatively new child of Intel, but maybe someone figured it out yet. pciconf -lv shows this: ichsmb0@pci0:0:31:3: class=0x0c0500 card=0x464c8086 chip=0x27da8086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' device = '82801G (ICH7 Family) SMBus Controller' class = serial bus subclass = SMBus Modules ichsmb and smb are loaded, /dev/smb0 is...

Hi, How can I load the alpm(4) module for SMBus support on my ASUS Vintage AH-1 system? It appears the I/O range it uses is claimed by the acpi(4) driver. Can I override the mapping in some way i.e. tell ACPI not to claim the range? I don't see anything obvious about this in the acpi(4) man page. thanks, BMS

...0C hw.acpi.thermal.tz1._ACx: -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 hw.acpi.thermal.tz1._TC1: 1 hw.acpi.thermal.tz1._TC2: 5 hw.acpi.thermal.tz1._TSP: 10 Since above method fails, I decided to try motherboard monitors in ports. It seems that almost all of them rely on /dev/smb device. After loading smb and ichsmb (seems like ichsmb is the only driver that causes /dev/smb0) any access to /dev/smb0 returns "Device not configured". For example: [chinatsu]:/root# lmmon IOCTL: Device not configured Similarly mbmon fails: [chinatsu]:/root# mbmon -V No VIA686 HWM available!! InitMBInfo: No error: 0 Exi...

...AUTO_EOI_1 options MAXCONS=16 # number of virtual consoles options SC_HISTORY_SIZE=400 # number of history buffer lines options ALT_BREAK_TO_DEBUGGER # <ENTER> ~ Ctrl-B device smbus device intpm device alpm device ichsmb device viapm device smb device iicbus device iicbb device ic device iic device iicsmb I can send the whole config if required, but there's really nothing else which is special. Also, if there's any more information that I shou...

Hi, during some big discussions in the last monts on various lists, one of the problems was that some people would like to use freebsd-update but can't as they are using a custom kernel. With all the kernel modules we provide, the need for a custom kernel should be small, but on the other hand, we do not provide a small kernel-skeleton where you can load just the modules you need.

...# Direct Rendering modules for 3D acceleration. device drm # DRM core module required by DRM drivers device radeondrm # ATI Radeon options HWPMC_HOOKS device smbus # Bus support, required for smb below. device intpm device ichsmb device smb device iicbus # Bus support, required for ic/iic/iicsmb below. device iicbb device ic device iic device iicsmb # smb over i2c bridge device crypto # core crypto support device cryptodev...

I just updated to RELENG_7 from 6.2 and I'm running into some really annoying issues with jerky mouse movement and skipping sound. This seems to be similar to: Re: SCHED_4BSD in RELENG_7 disturbs workflow This happens both with 4BSD and ULE. I seems to happen when I'm compiling ports and a new cc/bzip2/sh process fires off (I'm just watching top), I'll get the skip/freezeup.