Hello,
I'm trying to add the support of the i354 Ethernet controller in the
intel driver (as suggested by M. Brown, several months ago...).
I tought that a first step could be to add the PCI_ROM() macro with the
correct IDs, so that the device should be, at least, probed.
The console output let me think that this is even not reached.
Am I missing anything in the procedure ?
Is there a way to increase the debug level ?
iPXE clone: from 25th of sept.
Target board : Intel's Mohon Peak.
Bootloader: coreboot.
Make command : make -j3 bin/80861f41.rom DEBUG=intel:2,pci
The PCI_ROM macro included in ./drivers/net/intel.c : PCI_ROM ( 0x8086,
0x1f41, "i354-sgmii", "I354_SGMII", 0 ),
The console logs:
<...>
SeaBIOS (version
rel-1.8.0-12-ga1ac886-dirty-20150615_010341-localhost.localdomain)
EHCI init on dev 00:16.0 (regs=0xdffe9420)
Found 2 legacy serial ports
AHCI controller at 17.0, iobase dffe8000, irq 15
AHCI controller at 18.0, iobase dffe8800, irq 0
Searching bootorder for: /pci@i0cf8/*@18/drive@0/disk@0
AHCI/0: registering: "AHCI/0: ST500NM0011 39M4517 42C0468IBM
ATA-8 Hard-Disk (465 GiBytes)"
Scan for option roms
Running option rom at c100:0003
iPXE (http://ipxe.org) 00:14.0 C100 PCI2.10 PnP PMMpmm call arg1=1
pmm call arg1=0
+7FD2B020pmm call arg1=1
pmm call arg1=0
+7FC6B020 C100
Running option rom at c200:0003
iPXE (http://ipxe.org) 00:14.1 C200 PCI2.10 PnP PMMpmm call arg1=1
7FD2B020pmm call arg1=1
7FC6B020 C200
Searching bootorder for: /pci@i0cf8/*@14
Searching bootorder for: /pci@i0cf8/*@14,1
Press ESC for boot menu.
Select boot device:
1. AHCI/0: ST500NM0011 39M4517 42C0468IBM ATA-8 Hard-
2. iPXE (PCI 00:14.0)
3. iPXE (PCI 00:14.1)
Note: Here I pressed the '2' key.
Searching bootorder for: HALT
drive 0x000f4bc0: PCHS=16383/16/63 translation=lba LCHS=1024/255/63
s=976773168
Space available for UMB: c3000-ee800, f0000-f4bc0
Returned 258048 bytes of ZoneHigh
e820 map has 8 items:
0: 0000000000000000 - 000000000009f800 = 1 RAM
1: 000000000009f800 - 00000000000a0000 = 2 RESERVED
2: 00000000000f0000 - 0000000000100000 = 2 RESERVED
3: 0000000000100000 - 000000007fd89000 = 1 RAM
4: 000000007fd89000 - 000000007fe00000 = 2 RESERVED
5: 00000000e0000000 - 00000000f0000000 = 2 RESERVED
6: 00000000fee00000 - 00000000fee01000 = 2 RESERVED
7: 0000000100000000 - 0000000180000000 = 1 RAM
enter handle_19:
NULL
Booting from ROM...
Booting from c100:0361
iPXE (PCI 00:14.0) starting execution...ok
Note: from here it hangs...
Thanks in advance for any information.
Regards,
Patrick Agrain
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