Searched hist:766 (Results 1 - 4 of 4) sorted by relevance
/freebsd-11.0-release/sys/dev/amdpm/ | ||
H A D | amdpm.c | diff 153479 Fri Dec 16 15:03:16 MST 2005 ru Fix PCI ID of the AMD-8111 System Management controller so it matches SMBus 1.0 and not SMBus 2.0. AMD-8111 hub (datasheet is publically available) implements both SMBus 2.0 (a separate PCI device) and SMBus 1.0 (a subfunction of the System Management Controller device with the base I/O address is accessible through the CSR 0x58). This driver only supports AMD-756 SMBus 1.0 compatible devices. With the patched sysutils/xmbmon port (to also fix PCI ID and to enable smb(4) support), I now get: pciconf: none0@pci0:7:2: class=0x0c0500 card=0x746a1022 chip=0x746a1022 rev=0x02 hdr=0x00 vendor = 'Advanced Micro Devices (AMD)' device = 'AMD-8111 SMBus 2.0 Controller' class = serial bus subclass = SMBus amdpm0@pci0:7:3: class=0x068000 card=0x746b1022 chip=0x746b1022 rev=0x05 hdr=0x00 vendor = 'Advanced Micro Devices (AMD)' device = 'AMD-8111 ACPI System Management Controller' class = bridge dmesg: amdpm0: <AMD 756/766/768/8111 Power Management Controller> port 0x10e0-0x10ff at device 7.3 on pci0 smbus0: <System Management Bus> on amdpm0 # mbmon -A -d Summary of Detection: * SMB monitor(s)[ioctl:AMD8111]: ** Winbond Chip W83627HF/THF/THF-A found at slave address: 0x50. ** Analog Dev. Chip ADM1027 found at slave address: 0x5C. * ISA monitor(s): ** Winbond Chip W83627HF/THF/THF-A found. I think the confusion comes from the fact that nobody really tried SMBus with xmbmon :-), since sysutils/xmbmon port doesn't come with SMBus support enabled, neither in FreeBSD 4, nor in later versions, so mbmon(1) was just showing the values from the Winbond sensors accessible through the ISA I/O method (mbmon -I), for me anyway. On my test machine, the amdpm(4) didn't even attach due to I/O port allocation failure (who knows what the hell it read from CSR 0x58 of the SMBus 2.0 device :-), which isn't in the CSR space). I've also checked that lm_sensors.org uses correct PCI ID for SMBus 1.0 of AMD-8111: i2c-amd756.c: {PCI_VENDOR_ID_AMD, 0x746B, PCI_ANY_ID, PCI_ANY_ID, 0, 0, AMD8111 }, This driver is analogous to our amdpm.c which supports SMBus 1.0 AMD-756 and compatible devices, including SMBus 1.0 on AMD-8111. i2c-amd8111.c: { 0x1022, 0x746a, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, This driver is analogous to nForce-2/3/4, i2c-nforce2.c, which supports SMBus 2.0, and which our amdpm.c does NOT support (SMBus 2.0 uses a different, ACPI-unified, API to talk to SMBus). At least I know for sure it doesn't work with my nForce3. :-) (The xmbmon port will be fixed to correct the PCI ID too and to enable the smb(4) support.) |
/freebsd-11.0-release/sys/dev/speaker/ | ||
H A D | spkr.c | diff 766 Mon Nov 15 01:33:11 MST 1993 ache timeout+sleep changed to tsleep |
/freebsd-11.0-release/sys/dev/ata/ | ||
H A D | ata-pci.c | diff 76584 Mon May 14 18:38:22 MDT 2001 sos Add support for the AMD 766 southbridge incl ATA100 support Fix ATA66 mode for the AMD756, the timing was way to slow |
H A D | ata-dma.c | diff 76584 Mon May 14 18:38:22 MDT 2001 sos Add support for the AMD 766 southbridge incl ATA100 support Fix ATA66 mode for the AMD756, the timing was way to slow |
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