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Code Issues Releases Activity

Check both PORTEN and MEMEN for enabled HW.

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This commit is contained in:
Søren Schmidt 2004-02-21 18:21:13 +00:00
parent 0c7ab1146f
commit 73f8099662
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=126073
1 changed files with 1 additions and 1 deletions
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2
sys/dev/ata/ata-pci.c
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@ -164,7 +164,7 @@ ata_pci_attach(device_t dev)
subclass = pci_get_subclass(dev);
cmd = pci_read_config(dev, PCIR_COMMAND, 2);
if (!(cmd & PCIM_CMD_PORTEN)) {
if (!(cmd & (PCIM_CMD_PORTEN | PCIM_CMD_MEMEN))) {
device_printf(dev, "ATA channel disabled by BIOS\n");
return 0;
}