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| author | Peter Grehan <grehan@FreeBSD.org> | 2020-07-31 12:10:28 +0000 |
|---|---|---|
| committer | Peter Grehan <grehan@FreeBSD.org> | 2020-07-31 12:10:28 +0000 |
| commit | f1c3dac41471085d59a915db9d0a3ba99cabaf22 (patch) | |
| tree | 6479d5b54e91f06401a956e7edd501e909c26789 /usr.sbin/bhyve/pci_ahci.c | |
| parent | 74d677ebfdbb2889926f078250d070ba66073369 (diff) | |
| download | src-f1c3dac41471085d59a915db9d0a3ba99cabaf22.tar.gz src-f1c3dac41471085d59a915db9d0a3ba99cabaf22.zip | |
Replace magic numbers in Identify page register 0 with ATA definitions.
No functional change. Verified with objdump output before/after.
Requested by: rpokala
Reviewed by: rpokala
MFC after: 3 weeks
Notes
Notes:
svn path=/head/; revision=363733
Diffstat (limited to 'usr.sbin/bhyve/pci_ahci.c')
| -rw-r--r-- | usr.sbin/bhyve/pci_ahci.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/usr.sbin/bhyve/pci_ahci.c b/usr.sbin/bhyve/pci_ahci.c index 6cc0b3b65ef2..dfdf57f664e7 100644 --- a/usr.sbin/bhyve/pci_ahci.c +++ b/usr.sbin/bhyve/pci_ahci.c @@ -999,7 +999,8 @@ ata_identify_init(struct ahci_port* p, int atapi) struct ata_params* ata_ident = &p->ata_ident; if (atapi) { - ata_ident->config = (2 << 14 | 5 << 8 | 1 << 7 | 2 << 5); + ata_ident->config = ATA_PROTO_ATAPI | ATA_ATAPI_TYPE_CDROM | + ATA_ATAPI_REMOVABLE | ATA_DRQ_FAST; ata_ident->capabilities1 = ATA_SUPPORT_LBA | ATA_SUPPORT_DMA; ata_ident->capabilities2 = (1 << 14 | 1); |