Date: Tue, 16 Nov 2010 09:22:25 -0600 From: Tom Judge <tom@tomjudge.com> To: pyunyh@gmail.com Cc: svn-src-head@freebsd.org, Alexander Motin <mav@freebsd.org>, src-committers@freebsd.org, svn-src-all@freebsd.org, Pyun YongHyeon <yongari@freebsd.org> Subject: Re: svn commit: r215327 - head/sys/dev/nfe Message-ID: <4CE2A1B1.5030209@tomjudge.com> In-Reply-To: <20101115203609.GC1257@michelle.cdnetworks.com> References: <201011142337.oAENbheD097425@svn.freebsd.org> <4CE07AA3.6040205@FreeBSD.org> <4CE16414.8060606@tomjudge.com> <20101115203609.GC1257@michelle.cdnetworks.com>
next in thread | previous in thread | raw e-mail | index | archive | help
On 11/15/2010 02:36 PM, Pyun YongHyeon wrote: > On Mon, Nov 15, 2010 at 10:47:16AM -0600, Tom Judge wrote: >> On 11/14/2010 06:11 PM, Alexander Motin wrote: >>> Pyun YongHyeon wrote: >>>> Author: yongari >>>> Date: Sun Nov 14 23:37:43 2010 >>>> New Revision: 215327 >>>> URL: http://svn.freebsd.org/changeset/base/215327 >>>> >>>> Log: >>>> P5N32-SLI PREMIUM from ASUSTeK is known to have MSI/MSI-X issue >>>> such that nfe(4) does not work with MSI-X. When MSI-X support was >>>> introduced, I remember MCP55 controller worked without problems so >>>> the issue could be either PCI bridge or BIOS issue. But I also >>>> noticed snd_hda(4) disabled MSI on all MCP55 chipset so I'm still >>>> not sure this is generic issue of MCP55 chipset. If this was PCI >>>> bridge issue we would have added it to a system wide black-list >>>> table but it's not clear to me at this moment whether it was caused >>>> by either broken BIOS or silicon bug of MCP55 chipset. >>> >>> MCP5x seem to be infinite source of surprises. Some reports I remember: >>> - snd_hda not working with MSI enabled - AFAIR not just loosing >>> interrupts but completely stops responding; >>> - using regular HPET interrupts breaks HDA sound after some time >>> (interrupts are not shared), while legacy_route mode operates properly; >>> - at least on one system I've seen non-functioning SATA interrupts. >>> It would be nice to find what's going on there. I've got tired to add >>> workarounds for it. :( >>> >> >> Another one for the list is Intel em cards not working with MSI enabled >> on MCP51 systems. (On 8.1) >> > > And your nfe(4) on MCP51 also does not work with MSI? > If it does not work, show me the output of "pciconf -lcbv" and > "kenv | grep smbios". > I checked Linux and they does not seem to disable MSI/MSI-X for > MCP51/MCP55. But they seems to maintain two entries to selectively > disable MSI. I was using the default driver for the NIC that ships in GENERIC for 8.1 release. I did not see any issues with that. Unfortunately I have the on board nic disabled now, I will be able to reboot the system to test over the weekend. In the mean time here is the output requested: == pciconf == root@store '20:39:08' '/home/tj' > # pciconf -lcbv none0@pci0:0:0:0: class=0x050000 card=0x50001458 chip=0x02f110de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'C51 Host Bridge' class = memory subclass = RAM cap 08[44] = HT slave cap 08[e0] = HT MSI address window disabled at 0xfee00000 none1@pci0:0:0:1: class=0x050000 card=0x50001458 chip=0x02fa10de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'C51 Memory Controller 0' class = memory subclass = RAM none2@pci0:0:0:2: class=0x050000 card=0x50001458 chip=0x02fe10de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'C51 Memory Controller 1' class = memory subclass = RAM none3@pci0:0:0:3: class=0x050000 card=0x50001458 chip=0x02f810de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'C51 Memory Controller 5' class = memory subclass = RAM none4@pci0:0:0:4: class=0x050000 card=0x50001458 chip=0x02f910de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'C51 Memory Controller 4' class = memory subclass = RAM none5@pci0:0:0:5: class=0x050000 card=0x50001458 chip=0x02ff10de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'C51 Host Bridge' class = memory subclass = RAM cap 00[44] = unknown cap 00[fe] = unknown none6@pci0:0:0:6: class=0x050000 card=0x50001458 chip=0x027f10de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'C51 Memory Controller 3' class = memory subclass = RAM none7@pci0:0:0:7: class=0x050000 card=0x50001458 chip=0x027e10de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'C51 Memory Controller 2' class = memory subclass = RAM pcib1@pci0:0:3:0: class=0x060400 card=0x000010de chip=0x02fd10de rev=0xa1 hdr=0x01 vendor = 'NVIDIA Corporation' device = 'C51 PCIe Bridge' class = bridge subclass = PCI-PCI cap 0d[40] = PCI Bridge card=0x000010de cap 01[48] = powerspec 2 supports D0 D3 current D0 cap 05[50] = MSI supports 2 messages, 64 bit cap 08[60] = HT MSI address window disabled at 0xfee00000 cap 10[80] = PCI-Express 1 root port max data 128(128) link x1(x1) pcib2@pci0:0:4:0: class=0x060400 card=0x000010de chip=0x02fb10de rev=0xa1 hdr=0x01 vendor = 'NVIDIA Corporation' device = 'C51 PCIe Bridge' class = bridge subclass = PCI-PCI cap 0d[40] = PCI Bridge card=0x000010de cap 01[48] = powerspec 2 supports D0 D3 current D0 cap 05[50] = MSI supports 2 messages, 64 bit cap 08[60] = HT MSI address window disabled at 0xfee00000 cap 10[80] = PCI-Express 1 root port max data 128(128) link x8(x16) vgapci0@pci0:0:5:0: class=0x030000 card=0xd0001458 chip=0x024210de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'NVIDIA GeForce 6100 (C51)' class = display subclass = VGA bar [10] = type Memory, range 32, base 0xf2000000, size 16777216, enabled bar [14] = type Prefetchable Memory, range 64, base 0xe0000000, size 268435456, enabled bar [1c] = type Memory, range 64, base 0xf3000000, size 16777216, enabled cap 01[48] = powerspec 2 supports D0 D3 current D0 cap 05[50] = MSI supports 1 message, 64 bit none8@pci0:0:9:0: class=0x050000 card=0x50011458 chip=0x027010de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'MCP51 Host Bridge' class = memory subclass = RAM cap 08[44] = HT slave cap 08[e0] = HT MSI address window disabled at 0xfee00000 isab0@pci0:0:10:0: class=0x060100 card=0x50011458 chip=0x026010de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'MCP51 LPC Bridge' class = bridge subclass = PCI-ISA none9@pci0:0:10:1: class=0x0c0500 card=0x02641458 chip=0x026410de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'NVIDIA nForce PCI System Management (NVIDIA SMB Bus Controller)' class = serial bus subclass = SMBus bar [20] = type I/O Port, range 32, base 0x1c00, size 64, enabled bar [24] = type I/O Port, range 32, base 0x1c80, size 64, enabled cap 01[44] = powerspec 2 supports D0 D3 current D0 none10@pci0:0:10:2: class=0x050000 card=0x02641458 chip=0x027210de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'MCP51 Memory Controller 0' class = memory subclass = RAM ohci0@pci0:0:11:0: class=0x0c0310 card=0x50041458 chip=0x026d10de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'MCP51 USB Controller' class = serial bus subclass = USB bar [10] = type Memory, range 32, base 0xf7204000, size 4096, enabled cap 01[44] = powerspec 2 supports D0 D1 D2 D3 current D0 ehci0@pci0:0:11:1: class=0x0c0320 card=0x50041458 chip=0x026e10de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'MCP51 USB Controller' class = serial bus subclass = USB bar [10] = type Memory, range 32, base 0xf7205000, size 256, enabled cap 0a[44] = EHCI Debug Port at offset 0x98 in map 0x14 cap 01[80] = powerspec 2 supports D0 D1 D2 D3 current D0 atapci0@pci0:0:13:0: class=0x01018a card=0xb0001458 chip=0x026510de rev=0xa1 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'MCP51 Parallel ATA Controller' class = mass storage subclass = ATA bar [20] = type I/O Port, range 32, base 0xf000, size 16, enabled cap 01[44] = powerspec 2 supports D0 D3 current D0 atapci1@pci0:0:14:0: class=0x010185 card=0xb0021458 chip=0x026610de rev=0xa1 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'NVIDIA nForce 430/410 Serial ATA Controller (MCP51S)' class = mass storage subclass = ATA bar [10] = type I/O Port, range 32, base 0x9f0, size 8, enabled bar [14] = type I/O Port, range 32, base 0xbf0, size 4, enabled bar [18] = type I/O Port, range 32, base 0x970, size 8, enabled bar [1c] = type I/O Port, range 32, base 0xb70, size 4, enabled bar [20] = type I/O Port, range 32, base 0xdc00, size 16, enabled bar [24] = type Memory, range 32, base 0xf7207000, size 4096, enabled cap 01[44] = powerspec 2 supports D0 D3 current D0 cap 05[b0] = MSI supports 4 messages, 64 bit cap 08[cc] = HT MSI fixed address window disabled at 0xfee00000 atapci2@pci0:0:15:0: class=0x010185 card=0xb0021458 chip=0x026710de rev=0xa1 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'NVIDIA nForce 430/410 Serial ATA Controller (MCP51S)' class = mass storage subclass = ATA bar [10] = type I/O Port, range 32, base 0x9e0, size 8, enabled bar [14] = type I/O Port, range 32, base 0xbe0, size 4, enabled bar [18] = type I/O Port, range 32, base 0x960, size 8, enabled bar [1c] = type I/O Port, range 32, base 0xb60, size 4, enabled bar [20] = type I/O Port, range 32, base 0xc800, size 16, enabled bar [24] = type Memory, range 32, base 0xf7206000, size 4096, enabled cap 01[44] = powerspec 2 supports D0 D3 current D0 cap 05[b0] = MSI supports 4 messages, 64 bit cap 08[cc] = HT MSI fixed address window disabled at 0xfee00000 pcib4@pci0:0:16:0: class=0x060401 card=0x00000000 chip=0x026f10de rev=0xa2 hdr=0x01 vendor = 'NVIDIA Corporation' device = 'MCP51 PCI Bridge' class = bridge subclass = PCI-PCI cap 0d[b8] = PCI Bridge card=0x00000000 cap 08[8c] = HT MSI address window disabled at 0xfee00000 none11@pci0:0:16:1: class=0x040300 card=0xa1021458 chip=0x026c10de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'High Definition Audio Controller (MCP51)' class = multimedia subclass = HDA bar [10] = type Memory, range 32, base 0xf7200000, size 16384, enabled cap 01[44] = powerspec 2 supports D0 D3 current D0 cap 05[50] = MSI supports 1 message, 64 bit, vector masks cap 08[6c] = HT MSI fixed address window disabled at 0xfee00000 hostb0@pci0:0:24:0: class=0x060000 card=0x00000000 chip=0x11001022 rev=0x00 hdr=0x00 vendor = 'Advanced Micro Devices (AMD)' device = 'Athlon64/Opteron/Sempron (K8 Family) HyperTransport Technology Configuration' class = bridge subclass = HOST-PCI cap 08[80] = HT host hostb1@pci0:0:24:1: class=0x060000 card=0x00000000 chip=0x11011022 rev=0x00 hdr=0x00 vendor = 'Advanced Micro Devices (AMD)' device = 'Athlon64/Opteron/Sempron (K8 Family) Address Map' class = bridge subclass = HOST-PCI hostb2@pci0:0:24:2: class=0x060000 card=0x00000000 chip=0x11021022 rev=0x00 hdr=0x00 vendor = 'Advanced Micro Devices (AMD)' device = 'Athlon64/Opteron/Sempron (K8 Family) DRAM Controller' class = bridge subclass = HOST-PCI hostb3@pci0:0:24:3: class=0x060000 card=0x00000000 chip=0x11031022 rev=0x00 hdr=0x00 vendor = 'Advanced Micro Devices (AMD)' device = 'Athlon64/Opteron/Sempron (K8 Family) Miscellaneous Control' class = bridge subclass = HOST-PCI em0@pci0:4:0:0: class=0x020000 card=0x10848086 chip=0x107d8086 rev=0x06 hdr=0x00 vendor = 'Intel Corporation' device = 'PRO/1000 PT' class = network subclass = ethernet bar [10] = type Memory, range 32, base 0xf7100000, size 131072, enabled bar [14] = type Memory, range 32, base 0xf7120000, size 131072, enabled bar [18] = type I/O Port, range 32, base 0xb000, size 32, enabled cap 01[c8] = powerspec 2 supports D0 D3 current D0 cap 05[d0] = MSI supports 1 message, 64 bit cap 10[e0] = PCI-Express 1 endpoint max data 128(256) link x1(x1) pcib3@pci0:2:0:0: class=0x060400 card=0x00000000 chip=0x032c8086 rev=0x09 hdr=0x01 vendor = 'Intel Corporation' device = 'PCI Express-to-PCI Express Bridge (6702PXH)' class = bridge subclass = PCI-PCI cap 10[44] = PCI-Express 1 PCI bridge max data 128(256) link x8(x8) cap 05[5c] = MSI supports 1 message, 64 bit cap 01[6c] = powerspec 2 supports D0 D3 current D0 cap 07[d8] = PCI-X bridge mpt0@pci0:3:8:0: class=0x010000 card=0x1f091028 chip=0x00541000 rev=0x01 hdr=0x00 vendor = 'LSI Logic (Was: Symbios Logic, NCR)' device = 'SAS 3000 series, 8-port with 1068 -StorPort' class = mass storage subclass = SCSI bar [10] = type I/O Port, range 32, base 0xa000, size 256, disabled bar [14] = type Memory, range 64, base 0xf6010000, size 16384, enabled bar [1c] = type Memory, range 64, base 0xf6000000, size 65536, enabled cap 01[50] = powerspec 2 supports D0 D1 D2 D3 current D0 cap 05[98] = MSI supports 1 message, 64 bit cap 07[68] = PCI-X 64-bit supports 133MHz, 2048 burst read, 16 split transactions cap 11[b0] = MSI-X supports 1 message in map 0x14 fwohci0@pci0:1:14:0: class=0x0c0010 card=0x10001458 chip=0x30441106 rev=0x80 hdr=0x00 vendor = 'VIA Technologies, Inc.' device = 'VT6306 VIA Fire II IEEE-1394 OHCI Link Layer Controller' class = serial bus subclass = FireWire bar [10] = type Memory, range 32, base 0xf7000000, size 2048, enabled bar [14] = type I/O Port, range 32, base 0x9000, size 128, enabled cap 01[50] = powerspec 2 supports D0 D2 D3 current D0 == kenv == root@store '20:39:13' '/home/tj' > # kenv | grep smbios smbios.bios.reldate="10/06/2005" smbios.bios.vendor="Award Software International, Inc." smbios.bios.version="F2" smbios.chassis.maker=" " smbios.chassis.serial=" " smbios.chassis.tag=" " smbios.chassis.version=" " smbios.memory.enabled="1572864" smbios.planar.maker="Gigabyte Technology Co., Ltd." smbios.planar.product="C51-MCP51" smbios.planar.serial="Thu Oct 20 23:29:13 2005 smbios.planar.version="x.x" smbios.socket.enabled="1" smbios.socket.populated="2" smbios.system.maker=" " smbios.system.product=" " smbios.system.serial=" " smbios.system.version=" " smbios.version="2.3" -- TJU13-ARIN
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?4CE2A1B1.5030209>