[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: Debian Hurd tests on real hardware - network, IRQ issues
From: |
Samuel Thibault |
Subject: |
Re: Debian Hurd tests on real hardware - network, IRQ issues |
Date: |
Sun, 22 Nov 2020 23:56:23 +0100 |
User-agent: |
NeoMutt/20170609 (1.8.3) |
Riccardo Mottola, le dim. 22 nov. 2020 23:44:23 +0100, a ecrit:
> 00:0b.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
> RTL-8100/8101L/8139 PCI Fast Ethernet Adapter (rev 20)
RTL 8139 is very standard, that should work fine enough.
> [ 3.846113] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
> note the line of "IRQ sharing enabled" for serial 8250/16550, which in full
> are:
Indeed.
> [ 3.491071] isapnp: Scanning for PnP cards...
> [ 3.845792] isapnp: No Plug & Play device found
> [ 3.846113] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
> [ 3.866946] 00:06: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a
> 16550A
> [ 3.887876] 00:07: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a
> 16550A
>
> HURD may have issue with his sharing?
Apparently nobody started Hurd's GNU Mach micro-kernel on a system with
4 com ports indeed. I pushed to master a restriction to 2 ports only,
to just avoid the issue.
> It is interesting that the laptop has no RS232 port... where are they?
No idea, perhaps the manual might say, but I doubt so actually.
Samuel
- Debian Hurd tests on real hardware - network, IRQ issues, Riccardo Mottola, 2020/11/22
- Re: Debian Hurd tests on real hardware - network, IRQ issues, Samuel Thibault, 2020/11/22
- Re: Debian Hurd tests on real hardware - network, IRQ issues, Riccardo Mottola, 2020/11/22
- Re: Debian Hurd tests on real hardware - network, IRQ issues,
Samuel Thibault <=
- Re: Debian Hurd tests on real hardware - network, IRQ issues, Riccardo Mottola, 2020/11/22
- Re: Debian Hurd tests on real hardware - network, IRQ issues, Samuel Thibault, 2020/11/22
- Re: Debian Hurd tests on real hardware - network, IRQ issues, Riccardo Mottola, 2020/11/24
- Re: Debian Hurd tests on real hardware - network, IRQ issues, Samuel Thibault, 2020/11/24
Re: Debian Hurd tests on real hardware - network, IRQ issues, Riccardo Mottola, 2020/11/22