svn commit: r367709 - head/usr.sbin/bhyve
Peter Grehan
grehan at FreeBSD.org
Sun Nov 15 12:59:25 UTC 2020
Author: grehan
Date: Sun Nov 15 12:59:24 2020
New Revision: 367709
URL: https://svnweb.freebsd.org/changeset/base/367709
Log:
Fix regression in AHCI controller settings.
When the AHCI code was reworked to use FreeBSD struct
definitions, the valid element was mis-transcribed resulting
in the UMDA capability being hidden. This prevented Illumos
from using AHCI disk/cdrom drives.
Fix by using definitions that match the code pre-rework.
PR: 250924
Submitted by: Rolf Stalder
Reported by: Rolf Stalder
MFC after: 3 days
Modified:
head/usr.sbin/bhyve/pci_ahci.c
Modified: head/usr.sbin/bhyve/pci_ahci.c
==============================================================================
--- head/usr.sbin/bhyve/pci_ahci.c Sun Nov 15 12:31:07 2020 (r367708)
+++ head/usr.sbin/bhyve/pci_ahci.c Sun Nov 15 12:59:24 2020 (r367709)
@@ -1004,7 +1004,7 @@ ata_identify_init(struct ahci_port* p, int atapi)
ata_ident->capabilities1 = ATA_SUPPORT_LBA |
ATA_SUPPORT_DMA;
ata_ident->capabilities2 = (1 << 14 | 1);
- ata_ident->atavalid = ATA_FLAG_54_58 | ATA_FLAG_64_70;
+ ata_ident->atavalid = ATA_FLAG_64_70 | ATA_FLAG_88;
ata_ident->obsolete62 = 0x3f;
ata_ident->mwdmamodes = 7;
if (p->xfermode & ATA_WDMA0)
@@ -1053,8 +1053,7 @@ ata_identify_init(struct ahci_port* p, int atapi)
ata_ident->capabilities1 = ATA_SUPPORT_DMA |
ATA_SUPPORT_LBA | ATA_SUPPORT_IORDY;
ata_ident->capabilities2 = (1 << 14);
- ata_ident->atavalid = ATA_FLAG_54_58 |
- ATA_FLAG_64_70;
+ ata_ident->atavalid = ATA_FLAG_64_70 | ATA_FLAG_88;
if (p->mult_sectors)
ata_ident->multi = (ATA_MULTI_VALID | p->mult_sectors);
if (sectors <= 0x0fffffff) {
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