PowerSwitch S4100 (S4148-ON) chipset

2021-10-19 Thread Drew Weaver
Hello all, I've been googling around trying to figure out which Broadcom silicon is in the S4148-ON. I haven't really been able to make much of a determination. Does anyone know which chipset this is? Trident 1? Trident 2? Trident 3? Thanks so much if anyone has already figured this out. -Dre

Re: PowerSwitch S4100 (S4148-ON) chipset

2021-10-19 Thread Tim Jackson
https://people.ucsc.edu/~warner/Bufs/S4148.html Seems to be BCM Maverick which is pretty close to a Trident2+ iirc.. -- Tim On Tue, Oct 19, 2021 at 8:14 AM Drew Weaver wrote: > Hello all, > > > > I’ve been googling around trying to figure out which Broadcom silicon is > in the S4148-ON. > > >

Re: PowerSwitch S4100 (S4148-ON) chipset

2021-10-19 Thread Stefano Sasso
With OS10 you should be able to see it with: system "sudo hshell -c 'show unit 0'" i.e., from a S4128F-ON: PLAT-SW-A-1# system "sudo hshell -c 'show unit 0'" Unit 0 chip BCM56762_B0 (current) driver BCM56560_B0 (apache) (should be Trident 2+) -Stefano Il giorno mar 19 ott 2021 alle ore 15:13

RE: PowerSwitch S4100 (S4148-ON) chipset

2021-10-19 Thread Steven Shalita via NANOG
Dell S4148 is based on Broadcom Maverick. S4048 is Trident2 (4048-T is Trident2+) and S5248 is Trident3. *From:* NANOG *On Behalf Of *Drew Weaver *Sent:* Tuesday, October 19, 2021 6:09 AM *To:* 'nanog@nanog.org' *Subject:* PowerSwitch S4100 (S4148-ON) chipset Hello all,

Re: PowerSwitch S4100 (S4148-ON) chipset

2021-10-19 Thread Colton Conor
+) and S5248 is Trident3. > > > > > > > > From: NANOG On Behalf > Of Drew Weaver > Sent: Tuesday, October 19, 2021 6:09 AM > To: 'nanog@nanog.org' > Subject: PowerSwitch S4100 (S4148-ON) chipset > > > > Hello all, > > > > I’ve b

Re: PowerSwitch S4100 (S4148-ON) chipset

2021-10-19 Thread Tim Jackson
t; > > > > > > > > > > > > > From: NANOG On > Behalf Of Drew Weaver > > Sent: Tuesday, October 19, 2021 6:09 AM > > To: 'nanog@nanog.org' > > Subject: PowerSwitch S4100 (S4148-ON) chipset > > > > > > >

RE: PowerSwitch S4100 (S4148-ON) chipset

2021-10-19 Thread Steven Shalita via NANOG
/~warner/Bufs/maverick.html -Original Message- From: Colton Conor Sent: Tuesday, October 19, 2021 6:40 AM To: Steven Shalita Cc: Drew Weaver ; NANOG Subject: Re: PowerSwitch S4100 (S4148-ON) chipset What is the Broadcom Maverick chipset primarily used or designed for? This seems like a

Re: PowerSwitch S4100 (S4148-ON) chipset

2021-10-20 Thread Tom Hill
On 19/10/2021 14:50, Tim Jackson wrote: > It's a lower bandwidth Trident2+ with some different I/O options iirc. > Same featureset, but a mix of 10G and 25G serdes, targeted at like > 48x10g+4x100G boxes. That was my understanding of Maverick... For some reason there's something in my head that sa

Re: PowerSwitch S4100 (S4148-ON) chipset

2021-10-20 Thread Tom Hill
On 20/10/2021 16:50, Tom Hill wrote: > On 19/10/2021 14:50, Tim Jackson wrote: >> It's a lower bandwidth Trident2+ with some different I/O options iirc. >> Same featureset, but a mix of 10G and 25G serdes, targeted at like >> 48x10g+4x100G boxes. > > That was my understanding of Maverick... For so