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Unused memory bars allowed
- To: Mailing List Recipients <pci-sig-request@znyx.com>
- Subject: Unused memory bars allowed
- From: Carsten Bode <cb@Diehl.DE>
- Date: Thu, 5 Dec 1996 15:48:20 +-100
- Encoding: 5 TEXT
- Resent-Date: Thu, 5 Dec 1996 15:48:20 +-100
- Resent-From: pci-sig-request@znyx.com
- Resent-Message-Id: <"qklju2.0.ZT5.EKnfo"@dart>
- Resent-Sender: pci-sig-request@znyx.com
Hello
on a PCI interface chip I found the option to disable the first memory bar. The first bar points to some config registers which
I don?t need. The second and third bars are used for memory or IO. Assunig that it is better not to claim system resources
which a not really need I thought about disabling the first bar.
But is it allowed to have empty bars in between and not only at the end ?
m ¸ ¨