diff options
Diffstat (limited to 'drivers/ata/ahci.c')
| -rw-r--r-- | drivers/ata/ahci.c | 31 |
1 files changed, 20 insertions, 11 deletions
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c index 66e012cd3271..788bba2b1e17 100644 --- a/drivers/ata/ahci.c +++ b/drivers/ata/ahci.c @@ -404,7 +404,7 @@ static const struct ata_port_info ahci_port_info[] = { /* board_ahci */ { .flags = AHCI_FLAG_COMMON, - .pio_mask = 0x1f, /* pio0-4 */ + .pio_mask = ATA_PIO4, .udma_mask = ATA_UDMA6, .port_ops = &ahci_ops, }, @@ -412,7 +412,7 @@ static const struct ata_port_info ahci_port_info[] = { { AHCI_HFLAGS (AHCI_HFLAG_NO_NCQ | AHCI_HFLAG_NO_PMP), .flags = AHCI_FLAG_COMMON, - .pio_mask = 0x1f, /* pio0-4 */ + .pio_mask = ATA_PIO4, .udma_mask = ATA_UDMA6, .port_ops = &ahci_vt8251_ops, }, @@ -420,7 +420,7 @@ static const struct ata_port_info ahci_port_info[] = { { AHCI_HFLAGS (AHCI_HFLAG_IGN_IRQ_IF_ERR), .flags = AHCI_FLAG_COMMON, - .pio_mask = 0x1f, /* pio0-4 */ + .pio_mask = ATA_PIO4, .udma_mask = ATA_UDMA6, .port_ops = &ahci_ops, }, @@ -430,7 +430,7 @@ static const struct ata_port_info ahci_port_info[] = { AHCI_HFLAG_32BIT_ONLY | AHCI_HFLAG_NO_MSI | AHCI_HFLAG_SECT255), .flags = AHCI_FLAG_COMMON, - .pio_mask = 0x1f, /* pio0-4 */ + .pio_mask = ATA_PIO4, .udma_mask = ATA_UDMA6, .port_ops = &ahci_sb600_ops, }, @@ -440,7 +440,7 @@ static const struct ata_port_info ahci_port_info[] = { AHCI_HFLAG_MV_PATA | AHCI_HFLAG_NO_PMP), .flags = ATA_FLAG_SATA | ATA_FLAG_NO_LEGACY | ATA_FLAG_MMIO | ATA_FLAG_PIO_DMA, - .pio_mask = 0x1f, /* pio0-4 */ + .pio_mask = ATA_PIO4, .udma_mask = ATA_UDMA6, .port_ops = &ahci_ops, }, @@ -448,7 +448,7 @@ static const struct ata_port_info ahci_port_info[] = { { AHCI_HFLAGS (AHCI_HFLAG_IGN_SERR_INTERNAL), .flags = AHCI_FLAG_COMMON, - .pio_mask = 0x1f, /* pio0-4 */ + .pio_mask = ATA_PIO4, .udma_mask = ATA_UDMA6, .port_ops = &ahci_sb600_ops, }, @@ -456,7 +456,7 @@ static const struct ata_port_info ahci_port_info[] = { { AHCI_HFLAGS (AHCI_HFLAG_YES_NCQ), .flags = AHCI_FLAG_COMMON, - .pio_mask = 0x1f, /* pio0-4 */ + .pio_mask = ATA_PIO4, .udma_mask = ATA_UDMA6, .port_ops = &ahci_ops, }, @@ -464,7 +464,7 @@ static const struct ata_port_info ahci_port_info[] = { { AHCI_HFLAGS (AHCI_HFLAG_NO_PMP), .flags = AHCI_FLAG_COMMON, - .pio_mask = 0x1f, /* pio0-4 */ + .pio_mask = ATA_PIO4, .udma_mask = ATA_UDMA6, .port_ops = &ahci_ops, }, @@ -1348,7 +1348,7 @@ static ssize_t ahci_transmit_led_message(struct ata_port *ap, u32 state, writel(message[1], mmio + hpriv->em_loc+4); /* save off new led state for port/slot */ - emp->led_state = message[1]; + emp->led_state = state; /* * tell hardware to transmit the message @@ -2565,6 +2565,15 @@ static bool ahci_broken_system_poweroff(struct pci_dev *pdev) /* PCI slot number of the controller */ .driver_data = (void *)0x1FUL, }, + { + .ident = "HP Compaq 6720s", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"), + DMI_MATCH(DMI_PRODUCT_NAME, "HP Compaq 6720s"), + }, + /* PCI slot number of the controller */ + .driver_data = (void *)0x1FUL, + }, { } /* terminate list */ }; @@ -2647,8 +2656,8 @@ static int ahci_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) if (board_id == board_ahci_sb700 && pdev->revision >= 0x40) hpriv->flags &= ~AHCI_HFLAG_IGN_SERR_INTERNAL; - if ((hpriv->flags & AHCI_HFLAG_NO_MSI) || pci_enable_msi(pdev)) - pci_intx(pdev, 1); + if (!(hpriv->flags & AHCI_HFLAG_NO_MSI)) + pci_enable_msi(pdev); /* save initial config */ ahci_save_initial_config(pdev, hpriv); |