diff options
| author | Hannes Reinecke <hare@suse.de> | 2015-07-06 17:49:51 -0400 |
|---|---|---|
| committer | John Snow <jsnow@redhat.com> | 2015-07-08 14:07:47 -0400 |
| commit | 702c8c8be2f3317c81fff83f82d8a5f1d50d41b8 (patch) | |
| tree | a53805369f485e5f66bc0861766076239c388b50 | |
| parent | 9ab9993f71b7eac6788deae2fbb7ec659ceb4a1e (diff) | |
ahci: Fix CD-ROM signature
The CD-ROM signature is 0xeb140101, not 0xeb140000.
Without this change OVMF/Duet runs into a timeout trying
to detect a SATA cdrom.
Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Message-id: 1436219392-31915-2-git-send-email-jsnow@redhat.com
| -rw-r--r-- | hw/ide/ahci.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/ide/ahci.h b/hw/ide/ahci.h index 9f5b4d20b5..68d5074b33 100644 --- a/hw/ide/ahci.h +++ b/hw/ide/ahci.h @@ -166,7 +166,7 @@ #define AHCI_CMD_HDR_CMD_FIS_LEN 0x1f #define AHCI_CMD_HDR_PRDT_LEN 16 -#define SATA_SIGNATURE_CDROM 0xeb140000 +#define SATA_SIGNATURE_CDROM 0xeb140101 #define SATA_SIGNATURE_DISK 0x00000101 #define AHCI_GENERIC_HOST_CONTROL_REGS_MAX_ADDR 0x20 |