[SCSI] aacraid driver update
changes: - set aac_cache=2 as default value to avoid performance problem (Novell bugzilla #469922) - Dell/PERC controller boot problem fixed (RedHat bugzilla #457552) - WWN flag added to fix SLES10 SP1/SP2 drive detection problems - 64-bit support changes - DECLARE_PCI_DEVICE_TABLE macro added - controller type changes Signed-off-by: Achim Leubner <aacraid@adaptec.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
This commit is contained in:
Leubner, Achim
James Bottomley
parent
d58069adc6
commit
d8e9650765
|
|
@ -60,17 +60,9 @@ Supported Cards/Chipsets
|
|||
9005:0285:9005:02d5 Adaptec ASR-2405 (Voodoo40 Lite)
|
||||
9005:0285:9005:02d6 Adaptec ASR-2445 (Voodoo44 Lite)
|
||||
9005:0285:9005:02d7 Adaptec ASR-2805 (Voodoo80 Lite)
|
||||
9005:0285:9005:02d8 Adaptec 5405G (Voodoo40 PM)
|
||||
9005:0285:9005:02d9 Adaptec 5445G (Voodoo44 PM)
|
||||
9005:0285:9005:02da Adaptec 5805G (Voodoo80 PM)
|
||||
9005:0285:9005:02db Adaptec 5085G (Voodoo08 PM)
|
||||
9005:0285:9005:02dc Adaptec 51245G (Voodoo124 PM)
|
||||
9005:0285:9005:02dd Adaptec 51645G (Voodoo164 PM)
|
||||
9005:0285:9005:02de Adaptec 52445G (Voodoo244 PM)
|
||||
9005:0285:9005:02df Adaptec ASR-2045G (Voodoo04 Lite PM)
|
||||
9005:0285:9005:02e0 Adaptec ASR-2405G (Voodoo40 Lite PM)
|
||||
9005:0285:9005:02e1 Adaptec ASR-2445G (Voodoo44 Lite PM)
|
||||
9005:0285:9005:02e2 Adaptec ASR-2805G (Voodoo80 Lite PM)
|
||||
9005:0285:9005:02d8 Adaptec 5405Z (Voodoo40 BLBU)
|
||||
9005:0285:9005:02d9 Adaptec 5445Z (Voodoo44 BLBU)
|
||||
9005:0285:9005:02da Adaptec 5805Z (Voodoo80 BLBU)
|
||||
1011:0046:9005:0364 Adaptec 5400S (Mustang)
|
||||
1011:0046:9005:0365 Adaptec 5400S (Mustang)
|
||||
9005:0287:9005:0800 Adaptec Themisto (Jupiter)
|
||||
|
|
@ -140,6 +132,7 @@ Deanna Bonds (non-DASD support, PAE fibs and 64 bit,
|
|||
where fibs that go to the hardware are consistently called hw_fibs and
|
||||
not just fibs like the name of the driver tracking structure)
|
||||
Mark Salyzyn <Mark_Salyzyn@adaptec.com> Fixed panic issues and added some new product ids for upcoming hbas. Performance tuning, card failover and bug mitigations.
|
||||
Achim Leubner <Achim_Leubner@adaptec.com>
|
||||
|
||||
Original Driver
|
||||
-------------------------
|
||||
|
|
|
|||
|
|
@ -143,7 +143,7 @@ static char *aac_get_status_string(u32 status);
|
|||
*/
|
||||
|
||||
static int nondasd = -1;
|
||||
static int aac_cache;
|
||||
static int aac_cache = 2; /* WCE=0 to avoid performance problems */
|
||||
static int dacmode = -1;
|
||||
int aac_msi;
|
||||
int aac_commit = -1;
|
||||
|
|
@ -157,7 +157,7 @@ module_param_named(cache, aac_cache, int, S_IRUGO|S_IWUSR);
|
|||
MODULE_PARM_DESC(cache, "Disable Queue Flush commands:\n"
|
||||
"\tbit 0 - Disable FUA in WRITE SCSI commands\n"
|
||||
"\tbit 1 - Disable SYNCHRONIZE_CACHE SCSI command\n"
|
||||
"\tbit 2 - Disable only if Battery not protecting Cache");
|
||||
"\tbit 2 - Disable only if Battery is protecting Cache");
|
||||
module_param(dacmode, int, S_IRUGO|S_IWUSR);
|
||||
MODULE_PARM_DESC(dacmode, "Control whether dma addressing is using 64 bit DAC."
|
||||
" 0=off, 1=on");
|
||||
|
|
@ -217,6 +217,14 @@ int aac_reset_devices;
|
|||
module_param_named(reset_devices, aac_reset_devices, int, S_IRUGO|S_IWUSR);
|
||||
MODULE_PARM_DESC(reset_devices, "Force an adapter reset at initialization.");
|
||||
|
||||
int aac_wwn = 1;
|
||||
module_param_named(wwn, aac_wwn, int, S_IRUGO|S_IWUSR);
|
||||
MODULE_PARM_DESC(wwn, "Select a WWN type for the arrays:\n"
|
||||
"\t0 - Disable\n"
|
||||
"\t1 - Array Meta Data Signature (default)\n"
|
||||
"\t2 - Adapter Serial Number");
|
||||
|
||||
|
||||
static inline int aac_valid_context(struct scsi_cmnd *scsicmd,
|
||||
struct fib *fibptr) {
|
||||
struct scsi_device *device;
|
||||
|
|
@ -1206,9 +1214,8 @@ static int aac_scsi_32(struct fib * fib, struct scsi_cmnd * cmd)
|
|||
|
||||
static int aac_scsi_32_64(struct fib * fib, struct scsi_cmnd * cmd)
|
||||
{
|
||||
if ((sizeof(dma_addr_t) > 4) &&
|
||||
(num_physpages > (0xFFFFFFFFULL >> PAGE_SHIFT)) &&
|
||||
(fib->dev->adapter_info.options & AAC_OPT_SGMAP_HOST64))
|
||||
if ((sizeof(dma_addr_t) > 4) && fib->dev->needs_dac &&
|
||||
(fib->dev->adapter_info.options & AAC_OPT_SGMAP_HOST64))
|
||||
return FAILED;
|
||||
return aac_scsi_32(fib, cmd);
|
||||
}
|
||||
|
|
@ -1371,8 +1378,11 @@ int aac_get_adapter_info(struct aac_dev* dev)
|
|||
if (dev->nondasd_support && !dev->in_reset)
|
||||
printk(KERN_INFO "%s%d: Non-DASD support enabled.\n",dev->name, dev->id);
|
||||
|
||||
if (dma_get_required_mask(&dev->pdev->dev) > DMA_32BIT_MASK)
|
||||
dev->needs_dac = 1;
|
||||
dev->dac_support = 0;
|
||||
if( (sizeof(dma_addr_t) > 4) && (dev->adapter_info.options & AAC_OPT_SGMAP_HOST64)){
|
||||
if ((sizeof(dma_addr_t) > 4) && dev->needs_dac &&
|
||||
(dev->adapter_info.options & AAC_OPT_SGMAP_HOST64)) {
|
||||
if (!dev->in_reset)
|
||||
printk(KERN_INFO "%s%d: 64bit support enabled.\n",
|
||||
dev->name, dev->id);
|
||||
|
|
@ -1382,6 +1392,15 @@ int aac_get_adapter_info(struct aac_dev* dev)
|
|||
if(dacmode != -1) {
|
||||
dev->dac_support = (dacmode!=0);
|
||||
}
|
||||
|
||||
/* avoid problems with AAC_QUIRK_SCSI_32 controllers */
|
||||
if (dev->dac_support && (aac_get_driver_ident(dev->cardtype)->quirks
|
||||
& AAC_QUIRK_SCSI_32)) {
|
||||
dev->nondasd_support = 0;
|
||||
dev->jbod = 0;
|
||||
expose_physicals = 0;
|
||||
}
|
||||
|
||||
if(dev->dac_support != 0) {
|
||||
if (!pci_set_dma_mask(dev->pdev, DMA_64BIT_MASK) &&
|
||||
!pci_set_consistent_dma_mask(dev->pdev, DMA_64BIT_MASK)) {
|
||||
|
|
@ -2058,7 +2077,7 @@ int aac_scsi_cmd(struct scsi_cmnd * scsicmd)
|
|||
dprintk((KERN_DEBUG "INQUIRY command, ID: %d.\n", cid));
|
||||
memset(&inq_data, 0, sizeof (struct inquiry_data));
|
||||
|
||||
if (scsicmd->cmnd[1] & 0x1) {
|
||||
if ((scsicmd->cmnd[1] & 0x1) && aac_wwn) {
|
||||
char *arr = (char *)&inq_data;
|
||||
|
||||
/* EVPD bit set */
|
||||
|
|
@ -2081,7 +2100,12 @@ int aac_scsi_cmd(struct scsi_cmnd * scsicmd)
|
|||
arr[1] = scsicmd->cmnd[2];
|
||||
scsi_sg_copy_from_buffer(scsicmd, &inq_data,
|
||||
sizeof(inq_data));
|
||||
return aac_get_container_serial(scsicmd);
|
||||
if (aac_wwn != 2)
|
||||
return aac_get_container_serial(
|
||||
scsicmd);
|
||||
/* SLES 10 SP1 special */
|
||||
scsicmd->result = DID_OK << 16 |
|
||||
COMMAND_COMPLETE << 8 | SAM_STAT_GOOD;
|
||||
} else {
|
||||
/* vpd page not implemented */
|
||||
scsicmd->result = DID_OK << 16 |
|
||||
|
|
|
|||
|
|
@ -12,7 +12,7 @@
|
|||
*----------------------------------------------------------------------------*/
|
||||
|
||||
#ifndef AAC_DRIVER_BUILD
|
||||
# define AAC_DRIVER_BUILD 2456
|
||||
# define AAC_DRIVER_BUILD 2461
|
||||
# define AAC_DRIVER_BRANCH "-ms"
|
||||
#endif
|
||||
#define MAXIMUM_NUM_CONTAINERS 32
|
||||
|
|
@ -865,7 +865,11 @@ struct aac_supplement_adapter_info
|
|||
u8 MfgPcbaSerialNo[12];
|
||||
u8 MfgWWNName[8];
|
||||
__le32 SupportedOptions2;
|
||||
__le32 ReservedGrowth[1];
|
||||
__le32 StructExpansion;
|
||||
/* StructExpansion == 1 */
|
||||
__le32 FeatureBits3;
|
||||
__le32 SupportedPerformanceModes;
|
||||
__le32 ReservedForFutureGrowth[80];
|
||||
};
|
||||
#define AAC_FEATURE_FALCON cpu_to_le32(0x00000010)
|
||||
#define AAC_FEATURE_JBOD cpu_to_le32(0x08000000)
|
||||
|
|
@ -1020,6 +1024,7 @@ struct aac_dev
|
|||
u8 jbod;
|
||||
u8 cache_protected;
|
||||
u8 dac_support;
|
||||
u8 needs_dac;
|
||||
u8 raid_scsi_mode;
|
||||
u8 comm_interface;
|
||||
# define AAC_COMM_PRODUCER 0
|
||||
|
|
|
|||
|
|
@ -54,6 +54,7 @@ static int aac_alloc_comm(struct aac_dev *dev, void **commaddr, unsigned long co
|
|||
const unsigned long printfbufsiz = 256;
|
||||
struct aac_init *init;
|
||||
dma_addr_t phys;
|
||||
unsigned long aac_max_hostphysmempages;
|
||||
|
||||
size = fibsize + sizeof(struct aac_init) + commsize + commalign + printfbufsiz;
|
||||
|
||||
|
|
@ -90,7 +91,18 @@ static int aac_alloc_comm(struct aac_dev *dev, void **commaddr, unsigned long co
|
|||
init->AdapterFibsPhysicalAddress = cpu_to_le32((u32)phys);
|
||||
init->AdapterFibsSize = cpu_to_le32(fibsize);
|
||||
init->AdapterFibAlign = cpu_to_le32(sizeof(struct hw_fib));
|
||||
init->HostPhysMemPages = cpu_to_le32(AAC_MAX_HOSTPHYSMEMPAGES);
|
||||
/*
|
||||
* number of 4k pages of host physical memory. The aacraid fw needs
|
||||
* this number to be less than 4gb worth of pages. New firmware doesn't
|
||||
* have any issues with the mapping system, but older Firmware did, and
|
||||
* had *troubles* dealing with the math overloading past 32 bits, thus
|
||||
* we must limit this field.
|
||||
*/
|
||||
aac_max_hostphysmempages = dma_get_required_mask(&dev->pdev->dev) >> 12;
|
||||
if (aac_max_hostphysmempages < AAC_MAX_HOSTPHYSMEMPAGES)
|
||||
init->HostPhysMemPages = cpu_to_le32(aac_max_hostphysmempages);
|
||||
else
|
||||
init->HostPhysMemPages = cpu_to_le32(AAC_MAX_HOSTPHYSMEMPAGES);
|
||||
|
||||
init->InitFlags = 0;
|
||||
if (dev->comm_interface == AAC_COMM_MESSAGE) {
|
||||
|
|
|
|||
|
|
@ -86,7 +86,13 @@ char aac_driver_version[] = AAC_DRIVER_FULL_VERSION;
|
|||
*
|
||||
* Note: The last field is used to index into aac_drivers below.
|
||||
*/
|
||||
static struct pci_device_id aac_pci_tbl[] = {
|
||||
#ifdef DECLARE_PCI_DEVICE_TABLE
|
||||
static DECLARE_PCI_DEVICE_TABLE(aac_pci_tbl) = {
|
||||
#elif defined(__devinitconst)
|
||||
static const struct pci_device_id aac_pci_tbl[] __devinitconst = {
|
||||
#else
|
||||
static const struct pci_device_id aac_pci_tbl[] __devinitdata = {
|
||||
#endif
|
||||
{ 0x1028, 0x0001, 0x1028, 0x0001, 0, 0, 0 }, /* PERC 2/Si (Iguana/PERC2Si) */
|
||||
{ 0x1028, 0x0002, 0x1028, 0x0002, 0, 0, 1 }, /* PERC 3/Di (Opal/PERC3Di) */
|
||||
{ 0x1028, 0x0003, 0x1028, 0x0003, 0, 0, 2 }, /* PERC 3/Si (SlimFast/PERC3Si */
|
||||
|
|
|
|||
Reference in New Issue