diff options
-rw-r--r-- | drivers/ata/Kconfig | 2 | ||||
-rw-r--r-- | drivers/ata/ahci.c | 8 | ||||
-rw-r--r-- | drivers/ata/ahci.h | 1 | ||||
-rw-r--r-- | drivers/ata/ata_piix.c | 8 | ||||
-rw-r--r-- | drivers/ata/libahci.c | 3 | ||||
-rw-r--r-- | drivers/ata/libata-acpi.c | 15 | ||||
-rw-r--r-- | drivers/ata/libata-core.c | 3 | ||||
-rw-r--r-- | drivers/ata/pata_atiixp.c | 16 |
8 files changed, 42 insertions, 14 deletions
diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig index 2be8ef1..27cecd3 100644 --- a/drivers/ata/Kconfig +++ b/drivers/ata/Kconfig @@ -115,7 +115,7 @@ config SATA_SIL24 If unsure, say N. config ATA_SFF - bool "ATA SFF support" + bool "ATA SFF support (for legacy IDE and PATA)" default y help This option adds support for ATA controllers with SFF diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c index 062e6a1..50d5dea 100644 --- a/drivers/ata/ahci.c +++ b/drivers/ata/ahci.c @@ -256,6 +256,14 @@ static const struct pci_device_id ahci_pci_tbl[] = { { PCI_VDEVICE(INTEL, 0x8c07), board_ahci }, /* Lynx Point RAID */ { PCI_VDEVICE(INTEL, 0x8c0e), board_ahci }, /* Lynx Point RAID */ { PCI_VDEVICE(INTEL, 0x8c0f), board_ahci }, /* Lynx Point RAID */ + { PCI_VDEVICE(INTEL, 0x9c02), board_ahci }, /* Lynx Point-LP AHCI */ + { PCI_VDEVICE(INTEL, 0x9c03), board_ahci }, /* Lynx Point-LP AHCI */ + { PCI_VDEVICE(INTEL, 0x9c04), board_ahci }, /* Lynx Point-LP RAID */ + { PCI_VDEVICE(INTEL, 0x9c05), board_ahci }, /* Lynx Point-LP RAID */ + { PCI_VDEVICE(INTEL, 0x9c06), board_ahci }, /* Lynx Point-LP RAID */ + { PCI_VDEVICE(INTEL, 0x9c07), board_ahci }, /* Lynx Point-LP RAID */ + { PCI_VDEVICE(INTEL, 0x9c0e), board_ahci }, /* Lynx Point-LP RAID */ + { PCI_VDEVICE(INTEL, 0x9c0f), board_ahci }, /* Lynx Point-LP RAID */ /* JMicron 360/1/3/5/6, match class to avoid IDE function */ { PCI_VENDOR_ID_JMICRON, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, diff --git a/drivers/ata/ahci.h b/drivers/ata/ahci.h index c2594dd..57eb1c2 100644 --- a/drivers/ata/ahci.h +++ b/drivers/ata/ahci.h @@ -320,6 +320,7 @@ extern struct device_attribute *ahci_sdev_attrs[]; extern struct ata_port_operations ahci_ops; extern struct ata_port_operations ahci_pmp_retry_srst_ops; +unsigned int ahci_dev_classify(struct ata_port *ap); void ahci_fill_cmd_slot(struct ahci_port_priv *pp, unsigned int tag, u32 opts); void ahci_save_initial_config(struct device *dev, diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c index 3c809bf..ef773e1 100644 --- a/drivers/ata/ata_piix.c +++ b/drivers/ata/ata_piix.c @@ -329,6 +329,14 @@ static const struct pci_device_id piix_pci_tbl[] = { { 0x8086, 0x8c08, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich8_2port_sata }, /* SATA Controller IDE (Lynx Point) */ { 0x8086, 0x8c09, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich8_2port_sata }, + /* SATA Controller IDE (Lynx Point-LP) */ + { 0x8086, 0x9c00, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich8_sata_snb }, + /* SATA Controller IDE (Lynx Point-LP) */ + { 0x8086, 0x9c01, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich8_sata_snb }, + /* SATA Controller IDE (Lynx Point-LP) */ + { 0x8086, 0x9c08, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich8_2port_sata }, + /* SATA Controller IDE (Lynx Point-LP) */ + { 0x8086, 0x9c09, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich8_2port_sata }, /* SATA Controller IDE (DH89xxCC) */ { 0x8086, 0x2326, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich8_2port_sata }, { } /* terminate list */ diff --git a/drivers/ata/libahci.c b/drivers/ata/libahci.c index f9eaa82..555c07a 100644 --- a/drivers/ata/libahci.c +++ b/drivers/ata/libahci.c @@ -1139,7 +1139,7 @@ static void ahci_dev_config(struct ata_device *dev) } } -static unsigned int ahci_dev_classify(struct ata_port *ap) +unsigned int ahci_dev_classify(struct ata_port *ap) { void __iomem *port_mmio = ahci_port_base(ap); struct ata_taskfile tf; @@ -1153,6 +1153,7 @@ static unsigned int ahci_dev_classify(struct ata_port *ap) return ata_dev_classify(&tf); } +EXPORT_SYMBOL_GPL(ahci_dev_classify); void ahci_fill_cmd_slot(struct ahci_port_priv *pp, unsigned int tag, u32 opts) diff --git a/drivers/ata/libata-acpi.c b/drivers/ata/libata-acpi.c index 902b5a4..fd9ecf7 100644 --- a/drivers/ata/libata-acpi.c +++ b/drivers/ata/libata-acpi.c @@ -60,17 +60,7 @@ acpi_handle ata_ap_acpi_handle(struct ata_port *ap) if (ap->flags & ATA_FLAG_ACPI_SATA) return NULL; - /* - * If acpi bind operation has already happened, we can get the handle - * for the port by checking the corresponding scsi_host device's - * firmware node, otherwise we will need to find out the handle from - * its parent's acpi node. - */ - if (ap->scsi_host) - return DEVICE_ACPI_HANDLE(&ap->scsi_host->shost_gendev); - else - return acpi_get_child(DEVICE_ACPI_HANDLE(ap->host->dev), - ap->port_no); + return acpi_get_child(DEVICE_ACPI_HANDLE(ap->host->dev), ap->port_no); } EXPORT_SYMBOL(ata_ap_acpi_handle); @@ -1101,6 +1091,9 @@ static int ata_acpi_bind_host(struct ata_port *ap, acpi_handle *handle) if (!*handle) return -ENODEV; + if (ata_acpi_gtm(ap, &ap->__acpi_init_gtm) == 0) + ap->pflags |= ATA_PFLAG_INIT_GTM_VALID; + return 0; } diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index fadd586..8e1039c 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -4062,7 +4062,7 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = { { "_NEC DV5800A", NULL, ATA_HORKAGE_NODMA }, { "SAMSUNG CD-ROM SN-124", "N001", ATA_HORKAGE_NODMA }, { "Seagate STT20000A", NULL, ATA_HORKAGE_NODMA }, - { "2GB ATA Flash Disk", "ADMA428M", ATA_HORKAGE_NODMA }, + { " 2GB ATA Flash Disk", "ADMA428M", ATA_HORKAGE_NODMA }, /* Odd clown on sil3726/4726 PMPs */ { "Config Disk", NULL, ATA_HORKAGE_DISABLE }, @@ -4128,6 +4128,7 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = { /* Devices that do not need bridging limits applied */ { "MTRON MSP-SATA*", NULL, ATA_HORKAGE_BRIDGE_OK, }, + { "BUFFALO HD-QSU2/R5", NULL, ATA_HORKAGE_BRIDGE_OK, }, /* Devices which aren't very happy with higher link speeds */ { "WD My Book", NULL, ATA_HORKAGE_1_5_GBPS, }, diff --git a/drivers/ata/pata_atiixp.c b/drivers/ata/pata_atiixp.c index 361c75c..24e5105 100644 --- a/drivers/ata/pata_atiixp.c +++ b/drivers/ata/pata_atiixp.c @@ -20,6 +20,7 @@ #include <linux/delay.h> #include <scsi/scsi_host.h> #include <linux/libata.h> +#include <linux/dmi.h> #define DRV_NAME "pata_atiixp" #define DRV_VERSION "0.4.6" @@ -33,11 +34,26 @@ enum { ATIIXP_IDE_UDMA_MODE = 0x56 }; +static const struct dmi_system_id attixp_cable_override_dmi_table[] = { + { + /* Board has onboard PATA<->SATA converters */ + .ident = "MSI E350DM-E33", + .matches = { + DMI_MATCH(DMI_BOARD_VENDOR, "MSI"), + DMI_MATCH(DMI_BOARD_NAME, "E350DM-E33(MS-7720)"), + }, + }, + { } +}; + static int atiixp_cable_detect(struct ata_port *ap) { struct pci_dev *pdev = to_pci_dev(ap->host->dev); u8 udma; + if (dmi_check_system(attixp_cable_override_dmi_table)) + return ATA_CBL_PATA40_SHORT; + /* Hack from drivers/ide/pci. Really we want to know how to do the raw detection not play follow the bios mode guess */ pci_read_config_byte(pdev, ATIIXP_IDE_UDMA_MODE + ap->port_no, &udma); |