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[Qemu-devel] [PATCH 12/13] ahci: set SATA Mode Select
From: |
Alexander Graf |
Subject: |
[Qemu-devel] [PATCH 12/13] ahci: set SATA Mode Select |
Date: |
Wed, 8 Dec 2010 13:13:19 +0100 |
From: Sebastian Herbszt <address@hidden>
Set SATA Mode Select to AHCI in the Address Map Register.
Signed-off-by: Sebastian Herbszt <address@hidden>
---
hw/ide/ahci.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/hw/ide/ahci.c b/hw/ide/ahci.c
index 7e7aa89..2ef03ed 100644
--- a/hw/ide/ahci.c
+++ b/hw/ide/ahci.c
@@ -1328,6 +1328,9 @@ static int pci_ahci_init(PCIDevice *dev)
d->card.config[PCI_LATENCY_TIMER] = 0x00; /* Latency timer */
pci_config_set_interrupt_pin(d->card.config, 1);
+ /* XXX Software should program this register */
+ d->card.config[0x90] = 1 << 6; /* Address Map Register - AHCI mode */
+
qemu_register_reset(ahci_reset, d);
/* XXX BAR size should be 1k, but that breaks, so bump it to 4k for now */
--
1.6.0.2
- [Qemu-devel] [PATCH 00/13] AHCI emulation support v8, Alexander Graf, 2010/12/08
- [Qemu-devel] [PATCH 08/13] pci: add ich7 pci id, Alexander Graf, 2010/12/08
- [Qemu-devel] [PATCH 01/13] ide: split ide command interpretation off, Alexander Graf, 2010/12/08
- [Qemu-devel] [PATCH 06/13] ide: add ncq identify data for ahci sata drives, Alexander Graf, 2010/12/08
- [Qemu-devel] [PATCH 11/13] config: add ahci for pci capable machines, Alexander Graf, 2010/12/08
- [Qemu-devel] [PATCH 07/13] pci: add storage class for sata, Alexander Graf, 2010/12/08
- [Qemu-devel] [PATCH 12/13] ahci: set SATA Mode Select,
Alexander Graf <=
- [Qemu-devel] [PATCH 13/13] ahci: set pci revision id, Alexander Graf, 2010/12/08
- [Qemu-devel] [PATCH 05/13] bmdma: move header definitions out, Alexander Graf, 2010/12/08
- [Qemu-devel] [PATCH 02/13] ide: fix whitespace gap in ide_exec_cmd, Alexander Graf, 2010/12/08
- [Qemu-devel] [PATCH 10/13] config: move ide core and pci to pci.mak, Alexander Graf, 2010/12/08
- [Qemu-devel] [PATCH 04/13] bmdma: split out irq setting, Alexander Graf, 2010/12/08
- [Qemu-devel] [PATCH 03/13] ide: Split out BMDMA code from ATA core, Alexander Graf, 2010/12/08