From: Patrick Wildt Subject: Re: BCM4388 support in bwfm(4) To: Bryan Vyhmeister Cc: tech@openbsd.org Date: Mon, 15 Jul 2024 23:33:09 +0200 Am Mon, Jul 08, 2024 at 11:44:34AM -0700 schrieb Bryan Vyhmeister: > Hey Patrick, > > It has been quite a while since I have emailed you. I picked up a Mac > mini with M2 Pro chip for OpenBSD/arm64 and found that it has a BCM4388. > I noticed the BCM4388 is defined in pcidevs but could not locate any > BCM4388 support in bwfm(4). Is this a much different wireless chipset or > would it be easy to support in bwfm(4)? > > My dmesg and pcidevs output are below. Sorry for the late reply. As far as I know kettenis@ had been working on supporting that chipset, but I think he ran into some problems. So I figure he'll just send out something when it's ready? > On a second note, since you're working on the Snapdragon X Elite support > with the Lenovo Slim 7x, do you think that would likely extend well to > the ThinkPad T14s Gen 6 Snapdragon model? I'm sure the Qualcomm Wi-Fi > NCM825A might be a problem but that's also the same as the Slim 7x I > think since qwx(4) does not mention that model although I see quite a > bit of work happening on qwx(4). I'm waiting for the option to custom > configure the ThinkPad T14s Gen 6 Snapdragon so I can select what > components I want (memory and SSD) and hopefully bring the cost down > some. Any thoughts on this? Thank you again for all your contributions > to OpenBSD! ath12k seems to be a smaller iteration from ath11k. Still, there are quite some changes and I'm currently fighting with firmware that just crashes without telling me what's up. I have no idea how long it'll take but I'm sure eventually we'll also support ath12k. Regarding GPU acceleration or sound support, I honestly have more faith in the Apple Silicon devices, but who knows. That said, I guess from all the X Elite I have some hope that the T14s will be pretty good. I know some already have it ordered, so let's see what happens once they show up. :) Cheers, Patrick > Bryan > > > OpenBSD 7.5-current (GENERIC.MP) #103: Fri Jul 5 23:12:32 MDT 2024 > deraadt@arm64.openbsd.org:/usr/src/sys/arch/arm64/compile/GENERIC.MP > real mem = 16619151360 (15849MB) > avail mem = 15970148352 (15230MB) > random: good seed from bootblocks > mainbus0 at root: Apple Mac Mini (M2 Pro, 2023) > efi0 at mainbus0: UEFI 2.10 > efi0: Das U-Boot rev 0x20240100 > cpu0 at mainbus0 mpidr 0: Apple Blizzard Pro r1p0 > cpu0: 128KB 64b/line 4-way L1 PIPT I-cache, 64KB 64b/line 8-way L1 D-cache > cpu0: 4096KB 128b/line 16-way L2 cache > cpu0: TLBIOS+IRANGE,TS+AXFLAG,FHM,DP,SHA3,RDM,Atomic,CRC32,SHA2+SHA512,SHA1,AES+PMULL,I8MM,BF16,SPECRES,SB,FRINTTS,GPI,LRCPC+LDAPUR,FCMA,JSCVT,API+PAC,DPB,SpecSEI,PAN+ATS1E1,LO,HPDS,VH,CSV3,CSV2,DIT,BT,SSBS+MSR > cpu1 at mainbus0 mpidr 1: Apple Blizzard Pro r1p0 > cpu1: 128KB 64b/line 4-way L1 PIPT I-cache, 64KB 64b/line 8-way L1 D-cache > cpu1: 4096KB 128b/line 16-way L2 cache > cpu2 at mainbus0 mpidr 2: Apple Blizzard Pro r1p0 > cpu2: 128KB 64b/line 4-way L1 PIPT I-cache, 64KB 64b/line 8-way L1 D-cache > cpu2: 4096KB 128b/line 16-way L2 cache > cpu3 at mainbus0 mpidr 3: Apple Blizzard Pro r1p0 > cpu3: 128KB 64b/line 4-way L1 PIPT I-cache, 64KB 64b/line 8-way L1 D-cache > cpu3: 4096KB 128b/line 16-way L2 cache > cpu4 at mainbus0 mpidr 10100: Apple Avalanche Pro r1p0 > cpu4: 192KB 64b/line 6-way L1 PIPT I-cache, 128KB 64b/line 8-way L1 D-cache > cpu4: 16384KB 128b/line 16-way L2 cache > cpu5 at mainbus0 mpidr 10101: Apple Avalanche Pro r1p0 > cpu5: 192KB 64b/line 6-way L1 PIPT I-cache, 128KB 64b/line 8-way L1 D-cache > cpu5: 16384KB 128b/line 16-way L2 cache > cpu6 at mainbus0 mpidr 10102: Apple Avalanche Pro r1p0 > cpu6: 192KB 64b/line 6-way L1 PIPT I-cache, 128KB 64b/line 8-way L1 D-cache > cpu6: 16384KB 128b/line 16-way L2 cache > cpu7 at mainbus0 mpidr 10200: Apple Avalanche Pro r1p0 > cpu7: 192KB 64b/line 6-way L1 PIPT I-cache, 128KB 64b/line 8-way L1 D-cache > cpu7: 16384KB 128b/line 16-way L2 cache > cpu8 at mainbus0 mpidr 10201: Apple Avalanche Pro r1p0 > cpu8: 192KB 64b/line 6-way L1 PIPT I-cache, 128KB 64b/line 8-way L1 D-cache > cpu8: 16384KB 128b/line 16-way L2 cache > cpu9 at mainbus0 mpidr 10202: Apple Avalanche Pro r1p0 > cpu9: 192KB 64b/line 6-way L1 PIPT I-cache, 128KB 64b/line 8-way L1 D-cache > cpu9: 16384KB 128b/line 16-way L2 cache > "framebuffer" at mainbus0 not configured > "asc-firmware" at mainbus0 not configured > "asc-firmware" at mainbus0 not configured > "asc-firmware" at mainbus0 not configured > "uat-handoff" at mainbus0 not configured > "uat-pagetables" at mainbus0 not configured > "uat-ttbs" at mainbus0 not configured > apm0 at mainbus0 > "opp-table-0" at mainbus0 not configured > "opp-table-1" at mainbus0 not configured > "opp-table-gpu" at mainbus0 not configured > "opp-table-gpu-cs" at mainbus0 not configured > "opp-table-gpu-afr" at mainbus0 not configured > "pmu-e" at mainbus0 not configured > "pmu-p" at mainbus0 not configured > agtimer0 at mainbus0: 24000 kHz > "clock-ref" at mainbus0 not configured > "clock-200m" at mainbus0 not configured > "clock-disp0" at mainbus0 not configured > "clock-dispext0" at mainbus0 not configured > "clock-dispext0_die1" at mainbus0 not configured > "clock-dispext1" at mainbus0 not configured > "clock-dispext1_die1" at mainbus0 not configured > "clock-ref-nco" at mainbus0 not configured > simplebus0 at mainbus0: "soc" > aplpmgr0 at simplebus0 > aplpmgr1 at simplebus0 > aplpmgr2 at simplebus0 > aplpmgr3 at simplebus0 > aplintc0 at simplebus0 nirq 1961 ndie 1 > apldog0 at simplebus0 > aplmbox0 at simplebus0 > aplpinctrl0 at simplebus0 > apldart0 at simplebus0 rev 2.0: 42 bits, locked > aplmbox1 at simplebus0 > apldart1 at simplebus0 rev 2.0: 42 bits, bypass > aplmbox2 at simplebus0 > apldart2 at simplebus0 rev 2.0: 42 bits, bypass > apldart3 at simplebus0 rev 2.0: 42 bits, bypass > apldart4 at simplebus0 rev 2.0: 42 bits, bypass > apldart5 at simplebus0 rev 2.0: 42 bits, locked > apldart6 at simplebus0 rev 2.0: 42 bits, locked > aplmbox3 at simplebus0 > aplpinctrl1 at simplebus0 > aplefuse0 at simplebus0 > aplpinctrl2 at simplebus0 > aplpinctrl3 at simplebus0 > apldart7 at simplebus0 rev 2.0: 42 bits, bypass > apldart8 at simplebus0 rev 2.0: 42 bits, bypass > apldart9 at simplebus0 rev 2.0: 42 bits, bypass > apldart10 at simplebus0 rev 2.0: 42 bits, bypass > apldart11 at simplebus0 rev 2.0: 42 bits, bypass > apldart12 at simplebus0 rev 2.0: 42 bits, bypass > apldart13 at simplebus0 rev 2.0: 42 bits, bypass > apldart14 at simplebus0 rev 2.0: 42 bits, bypass > aplmbox4 at simplebus0 > aplnco0 at simplebus0 > "power-management" at simplebus0 not configured > aplspmi0 at simplebus0 > aplpmu0 at aplspmi0 sid 0xb > aplsmc0 at simplebus0 > apldrm0 at simplebus0 > drm0 at apldrm0 > apliic0 at simplebus0 > iic0 at apliic0 > tipd0 at iic0 addr 0x38 > tipd1 at iic0 addr 0x3f > tipd2 at iic0 addr 0x3b > tipd3 at iic0 addr 0x3c > apliic1 at simplebus0 > iic1 at apliic1 > sncodec0 at iic1 addr 0x38 > apliic2 at simplebus0 > iic2 at apliic2 > "cirrus,cs42l84" at iic2 addr 0x4b not configured > aplspi0 at simplebus0 > exuart0 at simplebus0 > apldma0 at simplebus0 > aplmca0 at simplebus0 > "gpu" at simplebus0 not configured > aplpcie0 at simplebus0 > pci0 at aplpcie0 > ppb0 at pci0 dev 0 function 0 "Apple M1 PCIe" rev 0x01 > pci1 at ppb0 bus 1 > "Broadcom BCM4388" rev 0x04 at pci1 dev 0 function 0 not configured > vendor "Broadcom", unknown product 0x5f72 (class network subclass miscellaneous, rev 0x04) at pci1 dev 0 function 1 not configured > ppb1 at pci0 dev 1 function 0 "Apple M1 PCIe" rev 0x01 > pci2 at ppb1 bus 2 > ppb2 at pci0 dev 2 function 0 "Apple M1 PCIe" rev 0x01 > pci3 at ppb2 bus 3 > bge0 at pci3 dev 0 function 0 "Broadcom BCM57762" rev 0x00, BCM57766 A0 (0x57766000): msi, address 5c:e9:1e:12:34:56 > brgphy0 at bge0 phy 1: BCM57765 10/100/1000baseT PHY, rev. 0 > ppb3 at pci0 dev 3 function 0 "Apple M1 PCIe" rev 0x01 > pci4 at ppb3 bus 4 > xhci0 at pci4 dev 0 function 0 "ASMedia ASM2142 xHCI" rev 0x00: msix, xHCI 1.10 > usb0 at xhci0: USB revision 3.0 > uhub0 at usb0 configuration 1 interface 0 "ASMedia xHCI root hub" rev 3.00/1.00 addr 1 > aplcpu0 at simplebus0 > aplcpu1 at simplebus0 > aplcpu2 at simplebus0 > apldcp0 at simplebus0 > "phy" at simplebus0 not configured > xhci1 at simplebus0, xHCI 1.10 > usb1 at xhci1: USB revision 3.0 > uhub1 at usb1 configuration 1 interface 0 "Generic xHCI root hub" rev 3.00/1.00 addr 1 > "phy" at simplebus0 not configured > xhci2 at simplebus0, xHCI 1.10 > usb2 at xhci2: USB revision 3.0 > uhub2 at usb2 configuration 1 interface 0 "Generic xHCI root hub" rev 3.00/1.00 addr 1 > "phy" at simplebus0 not configured > xhci3 at simplebus0, xHCI 1.10 > usb3 at xhci3: USB revision 3.0 > uhub3 at usb3 configuration 1 interface 0 "Generic xHCI root hub" rev 3.00/1.00 addr 1 > "phy" at simplebus0 not configured > xhci4 at simplebus0, xHCI 1.10 > usb4 at xhci4: USB revision 3.0 > uhub4 at usb4 configuration 1 interface 0 "Generic xHCI root hub" rev 3.00/1.00 addr 1 > "phy" at simplebus0 not configured > aplsart0 at simplebus0 > aplns0 at simplebus0 > nvme0 at aplns0: NVMe 1.1 > nvme0: APPLE SSD AP0512Z, firmware 373.120., serial 0ba01ee112345678 > scsibus0 at nvme0: 2 targets, initiator 0 > sd0 at scsibus0 targ 1 lun 0: > sd0: 477102MB, 4096 bytes/sector, 122138133 sectors > aplaudio0 at mainbus0 > audio0 at aplaudio0 > uhidev0 at uhub0 port 3 configuration 1 interface 0 "SINOWEALTH Wired Gaming Mouse" rev 1.10/1.03 addr 2 > uhidev0: iclass 3/1 > ums0 at uhidev0: 5 buttons, Z and W dir > wsmouse0 at ums0 mux 0 > uhidev1 at uhub0 port 3 configuration 1 interface 1 "SINOWEALTH Wired Gaming Mouse" rev 1.10/1.03 addr 2 > uhidev1: iclass 3/1, 7 report ids > ukbd0 at uhidev1 reportid 1: 8 variable keys, 6 key codes > wskbd0 at ukbd0: console keyboard > ucc0 at uhidev1 reportid 2: 24 usages, 13 keys, enum > wskbd1 at ucc0 mux 1 > uhid0 at uhidev1 reportid 4: input=0, output=0, feature=255 > uhid1 at uhidev1 reportid 5: input=0, output=0, feature=5 > uhid2 at uhidev1 reportid 7: input=7, output=0, feature=0 > uhidev2 at uhub0 port 4 configuration 1 interface 0 "Cooler Master Technology Inc. MasterKeys S" rev 1.10/1.03 addr 3 > uhidev2: iclass 3/1 > ukbd1 at uhidev2: 8 variable keys, 6 key codes > wskbd2 at ukbd1 mux 1 > uhidev3 at uhub0 port 4 configuration 1 interface 1 "Cooler Master Technology Inc. MasterKeys S" rev 1.10/1.03 addr 3 > uhidev3: iclass 3/0 > uhid3 at uhidev3: input=64, output=64, feature=0 > uhidev4 at uhub0 port 4 configuration 1 interface 2 "Cooler Master Technology Inc. MasterKeys S" rev 1.10/1.03 addr 3 > uhidev4: iclass 3/0, 4 report ids > uhid4 at uhidev4 reportid 1: input=1, output=0, feature=0 > ucc1 at uhidev4 reportid 2: 18 usages, 13 keys, enum > wskbd3 at ucc1 mux 1 > ukbd2 at uhidev4 reportid 4: no usable key codes array > vscsi0 at root > scsibus1 at vscsi0: 256 targets > softraid0 at root > scsibus2 at softraid0: 256 targets > sd1 at scsibus2 targ 1 lun 0: > sd1: 404843MB, 4096 bytes/sector, 103639961 sectors > root on sd1a (b8e6f72fe1b178f7.a) swap on sd1b dump on sd1b > drm:pid0:iomfb_poweron_v13_3 *ERROR* dcp_poweron() starting > apldrm0: 3840x2160, 32bpp > wsdisplay0 at apldrm0 mux 1: console (std, vt100 emulation), using wskbd0 > wskbd1: connecting to wsdisplay0 > wskbd2: connecting to wsdisplay0 > wskbd3: connecting to wsdisplay0 > wsdisplay0: screen 1-5 added (std, vt100 emulation) > "framebuffer" at mainbus0 not configured > > > > Domain /dev/pci0: > 0:0:0: Apple M1 PCIe > 0x0000: Vendor ID: 106b, Product ID: 100c > 0x0004: Command: 0006, Status: 0010 > 0x0008: Class: 06 Bridge, Subclass: 04 PCI, > Interface: 00, Revision: 01 > 0x000c: BIST: 00, Header Type: 01, Latency Timer: 00, > Cache Line Size: 08 > 0x0010: BAR empty (00000000) > 0x0014: BAR empty (00000000) > 0x0018: Primary Bus: 0, Secondary Bus: 1, Subordinate Bus: 1, > Secondary Latency Timer: 00 > 0x001c: I/O Base: f0, I/O Limit: 00, Secondary Status: 2000 > 0x0020: Memory Base: c200, Memory Limit: c3f0 > 0x0024: Prefetch Memory Base: a001, Prefetch Memory Limit: 9ff1 > 0x0028: Prefetch Memory Base Upper 32 Bits: 00000005 > 0x002c: Prefetch Memory Limit Upper 32 Bits: 00000005 > 0x0030: I/O Base Upper 16 Bits: 0000, I/O Limit Upper 16 Bits: 0000 > 0x0038: Expansion ROM Base Address: 00000000 > 0x003c: Interrupt Pin: 01, Line: ff, Bridge Control: 0000 > 0x0040: Capability 0x01: Power Management > State: D0 > 0x0050: Capability 0x05: Message Signalled Interrupts (MSI) > Enabled: no; 1 vectors (1 enabled) > 0x0070: Capability 0x10: PCI Express > Max Payload Size: 128 / 256 bytes > Max Read Request Size: 128 bytes > Link Speed: 5.0 / 5.0 GT/s > Link Width: x1 / x1 > 0x0100: Enhanced Capability 0x01: Advanced Error Reporting > 0x0148: Enhanced Capability 0x19: Secondary PCIe Capability > 0x0158: Enhanced Capability 0x26: Physical Layer 16.0 GT/s > 0x017c: Enhanced Capability 0x27: Lane Margining at the Receiver > 0x0194: Enhanced Capability 0x1e: L1 PM > 0x01a4: Enhanced Capability 0x0b: Vendor-Specific > 0x02a4: Enhanced Capability 0x25: Data Link Feature > 0x02b0: Enhanced Capability 0x1f: Precision Time Measurement > 0x02bc: Enhanced Capability 0x0b: Vendor-Specific > 0:1:0: Apple M1 PCIe > 0x0000: Vendor ID: 106b, Product ID: 100c > 0x0004: Command: 0006, Status: 0010 > 0x0008: Class: 06 Bridge, Subclass: 04 PCI, > Interface: 00, Revision: 01 > 0x000c: BIST: 00, Header Type: 01, Latency Timer: 00, > Cache Line Size: 08 > 0x0010: BAR empty (00000000) > 0x0014: BAR empty (00000000) > 0x0018: Primary Bus: 0, Secondary Bus: 2, Subordinate Bus: 2, > Secondary Latency Timer: 00 > 0x001c: I/O Base: f0, I/O Limit: 00, Secondary Status: 0000 > 0x0020: Memory Base: c000, Memory Limit: bff0 > 0x0024: Prefetch Memory Base: a001, Prefetch Memory Limit: 9ff1 > 0x0028: Prefetch Memory Base Upper 32 Bits: 00000005 > 0x002c: Prefetch Memory Limit Upper 32 Bits: 00000005 > 0x0030: I/O Base Upper 16 Bits: 0000, I/O Limit Upper 16 Bits: 0000 > 0x0038: Expansion ROM Base Address: 00000000 > 0x003c: Interrupt Pin: 01, Line: ff, Bridge Control: 0000 > 0x0040: Capability 0x01: Power Management > State: D0 > 0x0050: Capability 0x05: Message Signalled Interrupts (MSI) > Enabled: no; 1 vectors (1 enabled) > 0x0070: Capability 0x10: PCI Express > Max Payload Size: 128 / 256 bytes > Max Read Request Size: 512 bytes > Link Speed: 2.5 / 16.0 GT/s > Link Width: x1 / x2 > 0x0100: Enhanced Capability 0x01: Advanced Error Reporting > 0x0148: Enhanced Capability 0x19: Secondary PCIe Capability > 0x0158: Enhanced Capability 0x26: Physical Layer 16.0 GT/s > 0x017c: Enhanced Capability 0x27: Lane Margining at the Receiver > 0x0194: Enhanced Capability 0x1e: L1 PM > 0x01a4: Enhanced Capability 0x0b: Vendor-Specific > 0x02a4: Enhanced Capability 0x25: Data Link Feature > 0x02b0: Enhanced Capability 0x1f: Precision Time Measurement > 0x02bc: Enhanced Capability 0x0b: Vendor-Specific > 0:2:0: Apple M1 PCIe > 0x0000: Vendor ID: 106b, Product ID: 100c > 0x0004: Command: 0006, Status: 0010 > 0x0008: Class: 06 Bridge, Subclass: 04 PCI, > Interface: 00, Revision: 01 > 0x000c: BIST: 00, Header Type: 01, Latency Timer: 00, > Cache Line Size: 08 > 0x0010: BAR empty (00000000) > 0x0014: BAR empty (00000000) > 0x0018: Primary Bus: 0, Secondary Bus: 3, Subordinate Bus: 3, > Secondary Latency Timer: 00 > 0x001c: I/O Base: f0, I/O Limit: 00, Secondary Status: 0000 > 0x0020: Memory Base: c000, Memory Limit: c000 > 0x0024: Prefetch Memory Base: a001, Prefetch Memory Limit: a001 > 0x0028: Prefetch Memory Base Upper 32 Bits: 00000005 > 0x002c: Prefetch Memory Limit Upper 32 Bits: 00000005 > 0x0030: I/O Base Upper 16 Bits: 0000, I/O Limit Upper 16 Bits: 0000 > 0x0038: Expansion ROM Base Address: 00000000 > 0x003c: Interrupt Pin: 01, Line: ff, Bridge Control: 0000 > 0x0040: Capability 0x01: Power Management > State: D0 > 0x0050: Capability 0x05: Message Signalled Interrupts (MSI) > Enabled: no; 1 vectors (1 enabled) > 0x0070: Capability 0x10: PCI Express > Max Payload Size: 128 / 256 bytes > Max Read Request Size: 128 bytes > Link Speed: 2.5 / 8.0 GT/s > Link Width: x1 / x1 > 0x0100: Enhanced Capability 0x01: Advanced Error Reporting > 0x0148: Enhanced Capability 0x19: Secondary PCIe Capability > 0x0158: Enhanced Capability 0x26: Physical Layer 16.0 GT/s > 0x017c: Enhanced Capability 0x27: Lane Margining at the Receiver > 0x0194: Enhanced Capability 0x1e: L1 PM > 0x01a4: Enhanced Capability 0x0b: Vendor-Specific > 0x02a4: Enhanced Capability 0x25: Data Link Feature > 0x02b0: Enhanced Capability 0x1f: Precision Time Measurement > 0x02bc: Enhanced Capability 0x0b: Vendor-Specific > 0:3:0: Apple M1 PCIe > 0x0000: Vendor ID: 106b, Product ID: 100c > 0x0004: Command: 0006, Status: 0010 > 0x0008: Class: 06 Bridge, Subclass: 04 PCI, > Interface: 00, Revision: 01 > 0x000c: BIST: 00, Header Type: 01, Latency Timer: 00, > Cache Line Size: 08 > 0x0010: BAR empty (00000000) > 0x0014: BAR empty (00000000) > 0x0018: Primary Bus: 0, Secondary Bus: 4, Subordinate Bus: 4, > Secondary Latency Timer: 00 > 0x001c: I/O Base: f0, I/O Limit: 00, Secondary Status: 0000 > 0x0020: Memory Base: c010, Memory Limit: c010 > 0x0024: Prefetch Memory Base: a011, Prefetch Memory Limit: a001 > 0x0028: Prefetch Memory Base Upper 32 Bits: 00000005 > 0x002c: Prefetch Memory Limit Upper 32 Bits: 00000005 > 0x0030: I/O Base Upper 16 Bits: 0000, I/O Limit Upper 16 Bits: 0000 > 0x0038: Expansion ROM Base Address: 00000000 > 0x003c: Interrupt Pin: 01, Line: ff, Bridge Control: 0000 > 0x0040: Capability 0x01: Power Management > State: D0 > 0x0050: Capability 0x05: Message Signalled Interrupts (MSI) > Enabled: no; 1 vectors (1 enabled) > 0x0070: Capability 0x10: PCI Express > Max Payload Size: 128 / 256 bytes > Max Read Request Size: 512 bytes > Link Speed: 8.0 / 16.0 GT/s > Link Width: x1 / x2 > 0x0100: Enhanced Capability 0x01: Advanced Error Reporting > 0x0148: Enhanced Capability 0x19: Secondary PCIe Capability > 0x0158: Enhanced Capability 0x26: Physical Layer 16.0 GT/s > 0x017c: Enhanced Capability 0x27: Lane Margining at the Receiver > 0x0194: Enhanced Capability 0x1e: L1 PM > 0x01a4: Enhanced Capability 0x0b: Vendor-Specific > 0x02a4: Enhanced Capability 0x25: Data Link Feature > 0x02b0: Enhanced Capability 0x1f: Precision Time Measurement > 0x02bc: Enhanced Capability 0x0b: Vendor-Specific > 1:0:0: Broadcom BCM4388 > 0x0000: Vendor ID: 14e4, Product ID: 4434 > 0x0004: Command: 0000, Status: 0010 > 0x0008: Class: 02 Network, Subclass: 80 Miscellaneous, > Interface: 00, Revision: 04 > 0x000c: BIST: 00, Header Type: 80, Latency Timer: 00, > Cache Line Size: 00 > 0x0010: BAR mem 64bit addr: 0x0000000000000000/0x00010000 > 0x0018: BAR mem 64bit addr: 0x0000000000000000/0x01000000 > 0x0020: BAR empty (00000000) > 0x0024: BAR empty (00000000) > 0x0028: Cardbus CIS: 00000000 > 0x002c: Subsystem Vendor ID: 106b Product ID: 4388 > 0x0030: Expansion ROM Base Address: 00000000 > 0x0038: 00000000 > 0x003c: Interrupt Pin: 01 Line: 00 Min Gnt: 00 Max Lat: 00 > 0x0048: Capability 0x01: Power Management > State: D0 PME# enabled > 0x0058: Capability 0x05: Message Signalled Interrupts (MSI) > Enabled: no; 32 vectors (1 enabled) > 0x0068: Capability 0x09: Vendor Specific > 0x00ac: Capability 0x10: PCI Express > Max Payload Size: 128 / 512 bytes > Max Read Request Size: 512 bytes > Link Speed: 5.0 / 5.0 GT/s > Link Width: x1 / x1 > 0x0100: Enhanced Capability 0x01: Advanced Error Reporting > 0x013c: Enhanced Capability 0x03: Device Serial Number > Serial Number: 000000ffff000000 > 0x0150: Enhanced Capability 0x04: Power Budgeting > 0x0160: Enhanced Capability 0x02: Virtual Channel Capability > 0x01b0: Enhanced Capability 0x18: Latency Tolerance Reporting > 0x0220: Enhanced Capability 0x15: Resizable BAR > 0x0240: Enhanced Capability 0x1e: L1 PM > 0x0200: Enhanced Capability 0x1f: Precision Time Measurement > 1:0:1: Broadcom unknown > 0x0000: Vendor ID: 14e4, Product ID: 5f72 > 0x0004: Command: 0000, Status: 0010 > 0x0008: Class: 02 Network, Subclass: 80 Miscellaneous, > Interface: 00, Revision: 04 > 0x000c: BIST: 00, Header Type: 80, Latency Timer: 00, > Cache Line Size: 00 > 0x0010: BAR mem 64bit addr: 0x0000000000000000/0x00008000 > 0x0018: BAR mem 64bit addr: 0x0000000000000000/0x01000000 > 0x0020: BAR empty (00000000) > 0x0024: BAR empty (00000000) > 0x0028: Cardbus CIS: 00000000 > 0x002c: Subsystem Vendor ID: 106b Product ID: 4388 > 0x0030: Expansion ROM Base Address: 00000000 > 0x0038: 00000000 > 0x003c: Interrupt Pin: 02 Line: 00 Min Gnt: 00 Max Lat: 00 > 0x0048: Capability 0x01: Power Management > State: D0 PME# enabled > 0x0058: Capability 0x05: Message Signalled Interrupts (MSI) > Enabled: no; 32 vectors (1 enabled) > 0x0068: Capability 0x09: Vendor Specific > 0x00ac: Capability 0x10: PCI Express > Max Payload Size: 128 / 512 bytes > Max Read Request Size: 512 bytes > Link Speed: 5.0 / 5.0 GT/s > Link Width: x1 / x1 > 0x0100: Enhanced Capability 0x01: Advanced Error Reporting > 0x013c: Enhanced Capability 0x03: Device Serial Number > Serial Number: 000000ffff000000 > 0x0150: Enhanced Capability 0x04: Power Budgeting > 0x0160: Enhanced Capability 0x02: Virtual Channel Capability > 0x0220: Enhanced Capability 0x15: Resizable BAR > 3:0:0: Broadcom BCM57762 > 0x0000: Vendor ID: 14e4, Product ID: 1682 > 0x0004: Command: 0006, Status: 0010 > 0x0008: Class: 02 Network, Subclass: 00 Ethernet, > Interface: 00, Revision: 00 > 0x000c: BIST: 00, Header Type: 00, Latency Timer: 00, > Cache Line Size: 08 > 0x0010: BAR mem prefetchable 64bit addr: 0x00000005a0000000/0x00010000 > 0x0018: BAR mem prefetchable 64bit addr: 0x00000005a0010000/0x00010000 > 0x0020: BAR empty (00000000) > 0x0024: BAR empty (00000000) > 0x0028: Cardbus CIS: 00000000 > 0x002c: Subsystem Vendor ID: 14e4 Product ID: 1682 > 0x0030: Expansion ROM Base Address: c0000000 > 0x0038: 00000000 > 0x003c: Interrupt Pin: 01 Line: 00 Min Gnt: 00 Max Lat: 00 > 0x0048: Capability 0x01: Power Management > State: D0 PME# enabled > 0x0050: Capability 0x03: Vital Product Data (VPD) > Product Name: Broadcom NetXtreme Gigabit Ethernet Controller\^@ > \^@\^@: > \^@\^@: > \^@\^@: > \^@\^@: > \^@\^@: > \^@\^@: > \^@\^@: > \^@\^@: > \^@\^@: > \^@\^@: > \^@\^@: > \^@\^@: > \^@\^@: > \^@\^@: > \^@\^@: > \^@\^@: > \^@\^@: > \^@\^@: > \^@\^@: > \^@\^@: > \^@\^@: > \^@\^@: > \^@\^@: > \^@\^@: > \^@\^@: > 0x0058: Capability 0x05: Message Signalled Interrupts (MSI) > Enabled: yes; 8 vectors (1 enabled) > 0x00a0: Capability 0x11: Extended Message Signalled Interrupts (MSI-X) > Enabled: no; table size 6 (BAR 2:0) > 0x00ac: Capability 0x10: PCI Express > Max Payload Size: 128 / 128 bytes > Max Read Request Size: 4096 bytes > Link Speed: 2.5 / 2.5 GT/s > Link Width: x1 / x1 > 0x0100: Enhanced Capability 0x01: Advanced Error Reporting > 0x013c: Enhanced Capability 0x03: Device Serial Number > Serial Number: 0000001018000000 > 0x0150: Enhanced Capability 0x04: Power Budgeting > 0x0160: Enhanced Capability 0x02: Virtual Channel Capability > 0x01b0: Enhanced Capability 0x18: Latency Tolerance Reporting > 4:0:0: ASMedia ASM2142 xHCI > 0x0000: Vendor ID: 1b21, Product ID: 2142 > 0x0004: Command: 0006, Status: 0010 > 0x0008: Class: 0c Serial Bus, Subclass: 03 USB, > Interface: 30, Revision: 00 > 0x000c: BIST: 00, Header Type: 00, Latency Timer: 00, > Cache Line Size: 08 > 0x0010: BAR mem 64bit addr: 0x00000000c0100000/0x00008000 > 0x0018: BAR empty (00000000) > 0x001c: BAR empty (00000000) > 0x0020: BAR empty (00000000) > 0x0024: BAR empty (00000000) > 0x0028: Cardbus CIS: 00000000 > 0x002c: Subsystem Vendor ID: 1b21 Product ID: 2142 > 0x0030: Expansion ROM Base Address: 00000000 > 0x0038: 00000000 > 0x003c: Interrupt Pin: 01 Line: 00 Min Gnt: 00 Max Lat: 00 > 0x0050: Capability 0x05: Message Signalled Interrupts (MSI) > Enabled: no; 8 vectors (1 enabled) > 0x0068: Capability 0x11: Extended Message Signalled Interrupts (MSI-X) > Enabled: yes; table size 8 (BAR 0:8192) > 0x0078: Capability 0x01: Power Management > State: D0 > 0x0080: Capability 0x10: PCI Express > Max Payload Size: 128 / 512 bytes > Max Read Request Size: 512 bytes > Link Speed: 8.0 / 8.0 GT/s > Link Width: x1 / x2 > 0x0100: Enhanced Capability 0x01: Advanced Error Reporting > 0x0200: Enhanced Capability 0x19: Secondary PCIe Capability > 0x0300: Enhanced Capability 0x18: Latency Tolerance Reporting > 0x0400: Enhanced Capability 0x1e: L1 PM