| Revision | 3f2c97260e4987c946724bf3b8df3719043a8689 (tree) |
|---|---|
| Zeit | 2007-07-22 21:45:10 |
| Autor | Filippo Carletti <carletti@mobi...> |
| Commiter | Willy Tarreau |
[PATCH] Add some AHCI PCI IDs
This patch adds support for some chipsets in AHCI driver.
The list comes from a patch for redhat kernel 2.6.9-34.
I only tested ICH8.
Ciao,
Filippo
drivers/scsi/ahci.c (diff)| @@ -275,6 +275,24 @@ static const struct pci_device_id ahci_pci_tbl[] = { | ||
| 275 | 275 | board_ahci }, /* ESB2 */ |
| 276 | 276 | { PCI_VENDOR_ID_INTEL, 0x27c6, PCI_ANY_ID, PCI_ANY_ID, 0, 0, |
| 277 | 277 | board_ahci }, /* ICH7-M DH */ |
| 278 | + { PCI_VENDOR_ID_INTEL, 0x2821, PCI_ANY_ID, PCI_ANY_ID, 0, 0, | |
| 279 | + board_ahci }, /* ICH8 */ | |
| 280 | + { PCI_VENDOR_ID_INTEL, 0x2822, PCI_ANY_ID, PCI_ANY_ID, 0, 0, | |
| 281 | + board_ahci }, /* ICH8 */ | |
| 282 | + { PCI_VENDOR_ID_INTEL, 0x2824, PCI_ANY_ID, PCI_ANY_ID, 0, 0, | |
| 283 | + board_ahci }, /* ICH8 */ | |
| 284 | + { PCI_VENDOR_ID_INTEL, 0x2829, PCI_ANY_ID, PCI_ANY_ID, 0, 0, | |
| 285 | + board_ahci }, /* ICH8M */ | |
| 286 | + { PCI_VENDOR_ID_INTEL, 0x282a, PCI_ANY_ID, PCI_ANY_ID, 0, 0, | |
| 287 | + board_ahci }, /* ICH8M */ | |
| 288 | + { 0x197b, 0x2360, PCI_ANY_ID, PCI_ANY_ID, 0, 0, | |
| 289 | + board_ahci }, /* JMicron JMB360 */ | |
| 290 | + { 0x197b, 0x2363, PCI_ANY_ID, PCI_ANY_ID, 0, 0, | |
| 291 | + board_ahci }, /* JMicron JMB363 */ | |
| 292 | + { PCI_VENDOR_ID_ATI, 0x4380, PCI_ANY_ID, PCI_ANY_ID, 0, 0, | |
| 293 | + board_ahci }, /* ATI SB600 non-raid */ | |
| 294 | + { PCI_VENDOR_ID_ATI, 0x4381, PCI_ANY_ID, PCI_ANY_ID, 0, 0, | |
| 295 | + board_ahci }, /* ATI SB600 raid */ | |
| 278 | 296 | { } /* terminate list */ |
| 279 | 297 | }; |
| 280 | 298 |
| @@ -1067,6 +1085,10 @@ static int ahci_init_one (struct pci_dev *pdev, const struct pci_device_id *ent) | ||
| 1067 | 1085 | if (have_msi) |
| 1068 | 1086 | hpriv->flags |= AHCI_FLAG_MSI; |
| 1069 | 1087 | |
| 1088 | + /* JMicron-specific fixup: make sure we're in AHCI mode */ | |
| 1089 | + if (pdev->vendor == 0x197b) | |
| 1090 | + pci_write_config_byte(pdev, 0x41, 0xa1); | |
| 1091 | + | |
| 1070 | 1092 | /* initialize adapter */ |
| 1071 | 1093 | rc = ahci_host_init(probe_ent); |
| 1072 | 1094 | if (rc) |
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