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author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-13 11:46:04 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-13 11:46:04 -0700 |
commit | eebb2afb82c4f999e850d198af26ce6969d0f47a (patch) | |
tree | fdb0754ab5afac5a5d20b0d225ee9d006f8b78dc | |
parent | b534d388c268ad051c72b187106a3c99021be006 (diff) | |
parent | f6005354d6d45afeafeca90661911d777c81f1e2 (diff) | |
download | linux-stable-eebb2afb82c4f999e850d198af26ce6969d0f47a.tar.gz linux-stable-eebb2afb82c4f999e850d198af26ce6969d0f47a.tar.bz2 linux-stable-eebb2afb82c4f999e850d198af26ce6969d0f47a.zip |
Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev
* 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev:
ata: fix obviously wrong comment
ahci: force CAP_NCQ for earlier NV MCPs
[libata] sata_via: kill uninit'd var warning
-rw-r--r-- | drivers/ata/ahci.c | 57 | ||||
-rw-r--r-- | drivers/ata/libata-core.c | 4 | ||||
-rw-r--r-- | drivers/ata/sata_via.c | 2 |
3 files changed, 35 insertions, 28 deletions
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c index 57be6bea48eb..08186ecbaf8d 100644 --- a/drivers/ata/ahci.c +++ b/drivers/ata/ahci.c @@ -114,6 +114,7 @@ enum { board_ahci_sb700 = 5, /* for SB700 and SB800 */ board_ahci_mcp65 = 6, board_ahci_nopmp = 7, + board_ahci_yesncq = 8, /* global controller registers */ HOST_CAP = 0x00, /* host capabilities */ @@ -469,6 +470,14 @@ static const struct ata_port_info ahci_port_info[] = { .udma_mask = ATA_UDMA6, .port_ops = &ahci_ops, }, + /* board_ahci_yesncq */ + { + AHCI_HFLAGS (AHCI_HFLAG_YES_NCQ), + .flags = AHCI_FLAG_COMMON, + .pio_mask = ATA_PIO4, + .udma_mask = ATA_UDMA6, + .port_ops = &ahci_ops, + }, }; static const struct pci_device_id ahci_pci_tbl[] = { @@ -535,30 +544,30 @@ static const struct pci_device_id ahci_pci_tbl[] = { { PCI_VDEVICE(NVIDIA, 0x045d), board_ahci_mcp65 }, /* MCP65 */ { PCI_VDEVICE(NVIDIA, 0x045e), board_ahci_mcp65 }, /* MCP65 */ { PCI_VDEVICE(NVIDIA, 0x045f), board_ahci_mcp65 }, /* MCP65 */ - { PCI_VDEVICE(NVIDIA, 0x0550), board_ahci }, /* MCP67 */ - { PCI_VDEVICE(NVIDIA, 0x0551), board_ahci }, /* MCP67 */ - { PCI_VDEVICE(NVIDIA, 0x0552), board_ahci }, /* MCP67 */ - { PCI_VDEVICE(NVIDIA, 0x0553), board_ahci }, /* MCP67 */ - { PCI_VDEVICE(NVIDIA, 0x0554), board_ahci }, /* MCP67 */ - { PCI_VDEVICE(NVIDIA, 0x0555), board_ahci }, /* MCP67 */ - { PCI_VDEVICE(NVIDIA, 0x0556), board_ahci }, /* MCP67 */ - { PCI_VDEVICE(NVIDIA, 0x0557), board_ahci }, /* MCP67 */ - { PCI_VDEVICE(NVIDIA, 0x0558), board_ahci }, /* MCP67 */ - { PCI_VDEVICE(NVIDIA, 0x0559), board_ahci }, /* MCP67 */ - { PCI_VDEVICE(NVIDIA, 0x055a), board_ahci }, /* MCP67 */ - { PCI_VDEVICE(NVIDIA, 0x055b), board_ahci }, /* MCP67 */ - { PCI_VDEVICE(NVIDIA, 0x07f0), board_ahci }, /* MCP73 */ - { PCI_VDEVICE(NVIDIA, 0x07f1), board_ahci }, /* MCP73 */ - { PCI_VDEVICE(NVIDIA, 0x07f2), board_ahci }, /* MCP73 */ - { PCI_VDEVICE(NVIDIA, 0x07f3), board_ahci }, /* MCP73 */ - { PCI_VDEVICE(NVIDIA, 0x07f4), board_ahci }, /* MCP73 */ - { PCI_VDEVICE(NVIDIA, 0x07f5), board_ahci }, /* MCP73 */ - { PCI_VDEVICE(NVIDIA, 0x07f6), board_ahci }, /* MCP73 */ - { PCI_VDEVICE(NVIDIA, 0x07f7), board_ahci }, /* MCP73 */ - { PCI_VDEVICE(NVIDIA, 0x07f8), board_ahci }, /* MCP73 */ - { PCI_VDEVICE(NVIDIA, 0x07f9), board_ahci }, /* MCP73 */ - { PCI_VDEVICE(NVIDIA, 0x07fa), board_ahci }, /* MCP73 */ - { PCI_VDEVICE(NVIDIA, 0x07fb), board_ahci }, /* MCP73 */ + { PCI_VDEVICE(NVIDIA, 0x0550), board_ahci_yesncq }, /* MCP67 */ + { PCI_VDEVICE(NVIDIA, 0x0551), board_ahci_yesncq }, /* MCP67 */ + { PCI_VDEVICE(NVIDIA, 0x0552), board_ahci_yesncq }, /* MCP67 */ + { PCI_VDEVICE(NVIDIA, 0x0553), board_ahci_yesncq }, /* MCP67 */ + { PCI_VDEVICE(NVIDIA, 0x0554), board_ahci_yesncq }, /* MCP67 */ + { PCI_VDEVICE(NVIDIA, 0x0555), board_ahci_yesncq }, /* MCP67 */ + { PCI_VDEVICE(NVIDIA, 0x0556), board_ahci_yesncq }, /* MCP67 */ + { PCI_VDEVICE(NVIDIA, 0x0557), board_ahci_yesncq }, /* MCP67 */ + { PCI_VDEVICE(NVIDIA, 0x0558), board_ahci_yesncq }, /* MCP67 */ + { PCI_VDEVICE(NVIDIA, 0x0559), board_ahci_yesncq }, /* MCP67 */ + { PCI_VDEVICE(NVIDIA, 0x055a), board_ahci_yesncq }, /* MCP67 */ + { PCI_VDEVICE(NVIDIA, 0x055b), board_ahci_yesncq }, /* MCP67 */ + { PCI_VDEVICE(NVIDIA, 0x07f0), board_ahci_yesncq }, /* MCP73 */ + { PCI_VDEVICE(NVIDIA, 0x07f1), board_ahci_yesncq }, /* MCP73 */ + { PCI_VDEVICE(NVIDIA, 0x07f2), board_ahci_yesncq }, /* MCP73 */ + { PCI_VDEVICE(NVIDIA, 0x07f3), board_ahci_yesncq }, /* MCP73 */ + { PCI_VDEVICE(NVIDIA, 0x07f4), board_ahci_yesncq }, /* MCP73 */ + { PCI_VDEVICE(NVIDIA, 0x07f5), board_ahci_yesncq }, /* MCP73 */ + { PCI_VDEVICE(NVIDIA, 0x07f6), board_ahci_yesncq }, /* MCP73 */ + { PCI_VDEVICE(NVIDIA, 0x07f7), board_ahci_yesncq }, /* MCP73 */ + { PCI_VDEVICE(NVIDIA, 0x07f8), board_ahci_yesncq }, /* MCP73 */ + { PCI_VDEVICE(NVIDIA, 0x07f9), board_ahci_yesncq }, /* MCP73 */ + { PCI_VDEVICE(NVIDIA, 0x07fa), board_ahci_yesncq }, /* MCP73 */ + { PCI_VDEVICE(NVIDIA, 0x07fb), board_ahci_yesncq }, /* MCP73 */ { PCI_VDEVICE(NVIDIA, 0x0ad0), board_ahci }, /* MCP77 */ { PCI_VDEVICE(NVIDIA, 0x0ad1), board_ahci }, /* MCP77 */ { PCI_VDEVICE(NVIDIA, 0x0ad2), board_ahci }, /* MCP77 */ diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index e7ea77cf6069..065507c46644 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -6110,13 +6110,11 @@ int ata_host_register(struct ata_host *host, struct scsi_host_template *sht) ata_port_printk(ap, KERN_INFO, "DUMMY\n"); } - /* perform each probe synchronously */ - DPRINTK("probe begin\n"); + /* perform each probe asynchronously */ for (i = 0; i < host->n_ports; i++) { struct ata_port *ap = host->ports[i]; async_schedule(async_port_probe, ap); } - DPRINTK("probe end\n"); return 0; } diff --git a/drivers/ata/sata_via.c b/drivers/ata/sata_via.c index 98e8c50703b3..bdd43c7f432e 100644 --- a/drivers/ata/sata_via.c +++ b/drivers/ata/sata_via.c @@ -566,7 +566,7 @@ static int svia_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) static int printed_version; unsigned int i; int rc; - struct ata_host *host; + struct ata_host *host = NULL; int board_id = (int) ent->driver_data; const unsigned *bar_sizes; |