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| author | grehan <grehan@FreeBSD.org> | 2015-08-17 05:59:36 +0000 |
|---|---|---|
| committer | grehan <grehan@FreeBSD.org> | 2015-08-17 05:59:36 +0000 |
| commit | 9d08caeba8295dbd7762ac4c959b02bbeeeb8559 (patch) | |
| tree | c03d8b5a8f624dd5573cc1f1832380f2f5898af7 /usr.sbin/bhyve | |
| parent | 1c9ad46d494cea553c85031460f46745533c0c83 (diff) | |
| download | FreeBSD-src-9d08caeba8295dbd7762ac4c959b02bbeeeb8559.zip FreeBSD-src-9d08caeba8295dbd7762ac4c959b02bbeeeb8559.tar.gz | |
Add simple (no-op) emulations for the CHECK_POWER_MODE,
READ_VERIFY and READ_VERIFY_EXT commands.
Reviewed by: mav
Diffstat (limited to 'usr.sbin/bhyve')
| -rw-r--r-- | usr.sbin/bhyve/pci_ahci.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/usr.sbin/bhyve/pci_ahci.c b/usr.sbin/bhyve/pci_ahci.c index 35a0859..13ab7c1 100644 --- a/usr.sbin/bhyve/pci_ahci.c +++ b/usr.sbin/bhyve/pci_ahci.c @@ -1687,11 +1687,17 @@ ahci_handle_cmd(struct ahci_port *p, int slot, uint8_t *cfis) ahci_write_fis_d2h(p, slot, cfis, (ATA_E_ABORT << 8) | ATA_S_READY | ATA_S_ERROR); break; + case ATA_CHECK_POWER_MODE: + cfis[12] = 0xff; /* always on */ + ahci_write_fis_d2h(p, slot, cfis, ATA_S_READY | ATA_S_DSC); + break; case ATA_STANDBY_CMD: case ATA_STANDBY_IMMEDIATE: case ATA_IDLE_CMD: case ATA_IDLE_IMMEDIATE: case ATA_SLEEP: + case ATA_READ_VERIFY: + case ATA_READ_VERIFY48: ahci_write_fis_d2h(p, slot, cfis, ATA_S_READY | ATA_S_DSC); break; case ATA_ATAPI_IDENTIFY: |
