[fireball] 50985: [UNIATA] - Rafal Harabien: Sync UniATA to 0.40a5. Changelog: * Fixed bug with BSOD on newer SATA/AHCI Intel chips. * Added support for different number of devices on different cha...
6 Mar
2011
6 Mar
'11
4:32 p.m.
Author: fireball
Date: Sun Mar 6 16:32:36 2011
New Revision: 50985
URL: http://svn.reactos.org/svn/reactos?rev=50985&view=rev
Log:
[UNIATA]
- Rafal Harabien: Sync UniATA to 0.40a5. Changelog:
* Fixed bug with BSOD on newer SATA/AHCI Intel chips.
* Added support for different number of devices on different channls.
* Updated AHCI support code (not ready yet).
* All ReactOS specific changes have been left.
See issue #5976 for more details.
Modified:
trunk/reactos/drivers/storage/ide/uniata/bm_devs.h
trunk/reactos/drivers/storage/ide/uniata/bsmaster.h
trunk/reactos/drivers/storage/ide/uniata/id_ata.cpp
trunk/reactos/drivers/storage/ide/uniata/id_init.cpp
trunk/reactos/drivers/storage/ide/uniata/id_probe.cpp
trunk/reactos/drivers/storage/ide/uniata/id_sata.cpp
trunk/reactos/drivers/storage/ide/uniata/uata_ctl.h
trunk/reactos/drivers/storage/ide/uniata/uniata_ver.h
Modified: trunk/reactos/drivers/storage/ide/uniata/bm_devs.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/storage/ide/uniata…
==============================================================================
--- trunk/reactos/drivers/storage/ide/uniata/bm_devs.h [iso-8859-1] (original)
+++ trunk/reactos/drivers/storage/ide/uniata/bm_devs.h [iso-8859-1] Sun Mar 6 16:32:36
2011
@@ -31,9 +31,12 @@
--*/
-#define IDE_MAX_CHAN 8
+#define IDE_MAX_CHAN 16
+#define IDE_DEFAULT_MAX_CHAN 2
// Thanks to SATA Port Multipliers:
-#define IDE_MAX_LUN_PER_CHAN 16
+//#define IDE_MAX_LUN_PER_CHAN SATA_MAX_PM_UNITS
+#define IDE_MAX_LUN_PER_CHAN 2
+
#define IDE_MAX_LUN (AHCI_MAX_PORT*IDE_MAX_LUN_PER_CHAN)
#define MAX_QUEUE_STAT 8
@@ -113,6 +116,7 @@
ULONG Isr2Vector;
PKINTERRUPT Isr2InterruptObject;
CHAR AltInitMasterDev; // 0xff - uninitialized, 0x00 - normal, 0x01 -
change ISA to PCI
+ CHAR NeedAltInit; // 0x01 - try change ISA to PCI
#endif
}BUSMASTER_CONTROLLER_INFORMATION, *PBUSMASTER_CONTROLLER_INFORMATION;
Modified: trunk/reactos/drivers/storage/ide/uniata/bsmaster.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/storage/ide/uniata…
==============================================================================
--- trunk/reactos/drivers/storage/ide/uniata/bsmaster.h [iso-8859-1] (original)
+++ trunk/reactos/drivers/storage/ide/uniata/bsmaster.h [iso-8859-1] Sun Mar 6 16:32:36
2011
@@ -95,6 +95,8 @@
#define AHCI_MAX_PORT 32
+#define SATA_MAX_PM_UNITS 16
+
typedef struct _BUSMASTER_CTX {
PBUSMASTER_CONTROLLER_INFORMATION* BMListPtr;
ULONG* BMListLen;
@@ -178,6 +180,7 @@
} CAP;
#define AHCI_CAP_NOP_MASK 0x0000001f
+#define AHCI_CAP_SPM 0x00010000
#define AHCI_CAP_S64A 0x80000000
// Global HBA Control
@@ -793,7 +796,10 @@
// KIRQL QueueOldIrql;
#endif
struct _HW_DEVICE_EXTENSION* DeviceExtension;
- struct _HW_LU_EXTENSION* lun[2];
+ struct _HW_LU_EXTENSION* lun[IDE_MAX_LUN_PER_CHAN];
+
+ ULONG NumberLuns;
+ ULONG PmLunMap;
// Double-buffering support
PVOID DB_PRD;
@@ -898,7 +904,8 @@
// Controller-specific LUN options
union {
/* for tricky controllers, those can change Logical-to-Physical LUN mapping.
- mainly for mapping SATA ports to compatible PATA registers */
+ Treated as PHYSICAL port number, regardless of logical mapping.
+ */
ULONG SATA_lun_map;
};
@@ -1493,6 +1500,14 @@
#define GET_LDEV2(P, T, L) (T | ((P)<<1))
#define GET_CDEV(Srb) (Srb->TargetId)
+VOID
+NTAPI
+AtapiSetupLunPtrs(
+ IN PHW_CHANNEL chan,
+ IN PHW_DEVICE_EXTENSION deviceExtension,
+ IN ULONG c
+ );
+/*
#define AtapiSetupLunPtrs(chan, deviceExtension, c) \
{ \
chan->DeviceExtension = deviceExtension; \
@@ -1504,7 +1519,7 @@
chan->lun[0]->DeviceExtension = deviceExtension; \
chan->lun[1]->DeviceExtension = deviceExtension; \
}
-
+*/
BOOLEAN
NTAPI
AtapiReadChipConfig(
Modified: trunk/reactos/drivers/storage/ide/uniata/id_ata.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/storage/ide/uniata…
==============================================================================
--- trunk/reactos/drivers/storage/ide/uniata/id_ata.cpp [iso-8859-1] (original)
+++ trunk/reactos/drivers/storage/ide/uniata/id_ata.cpp [iso-8859-1] Sun Mar 6 16:32:36
2011
@@ -2976,8 +2976,8 @@
kptr = KeyWord;
while ((*cptr == *kptr) ||
- (*cptr <= 'Z' && *cptr + ('a' - 'A') ==
*kptr) ||
- (*cptr >= 'a' && *cptr - ('a' - 'A') ==
*kptr)) {
+ (*cptr >= 'A' && *cptr <= 'Z' && *cptr +
('a' - 'A') == *kptr) ||
+ (*cptr >= 'a' && *cptr <= 'z' && *cptr -
('a' - 'A') == *kptr)) {
cptr++;
kptr++;
@@ -8589,6 +8589,16 @@
&hwInitializationData.comm,
(PVOID)(i | (alt ? 0x80000000 : 0)));
KdPrint2((PRINT_PREFIX "ScsiPortInitialize Status %#x\n",
newStatus));
+ if(newStatus == (ULONG)STATUS_DEVICE_DOES_NOT_EXIST &&
BMList[i].NeedAltInit) {
+ KdPrint2((PRINT_PREFIX "STATUS_DEVICE_DOES_NOT_EXIST, try
workaround\n"));
+ hwInitializationData.comm.AdapterInterfaceType = Isa;
+ newStatus = ScsiPortInitialize(DriverObject,
+ Argument2,
+ &hwInitializationData.comm,
+ (PVOID)(i | 0x80000000));
+ KdPrint2((PRINT_PREFIX "ScsiPortInitialize Status %#x
(2)\n", newStatus));
+ }
+
if (newStatus < statusToReturn) {
statusToReturn = newStatus;
}
@@ -9090,7 +9100,7 @@
status = RtlQueryRegistryValues(RTL_REGISTRY_ABSOLUTE /*| RTL_REGISTRY_OPTIONAL*/,
paramPath.Buffer, parameters, NULL, NULL);
- //KdPrint(( "AtapiCheckRegValue: %ws -> %ws is %#x\n", PathSuffix, Name,
doRun));
+ KdPrint(( "AtapiCheckRegValue: %ws -> %ws is %#x\n", PathSuffix, Name,
doRun));
ExFreePool(paramPath.Buffer);
Modified: trunk/reactos/drivers/storage/ide/uniata/id_init.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/storage/ide/uniata…
==============================================================================
--- trunk/reactos/drivers/storage/ide/uniata/id_init.cpp [iso-8859-1] (original)
+++ trunk/reactos/drivers/storage/ide/uniata/id_init.cpp [iso-8859-1] Sun Mar 6 16:32:36
2011
@@ -68,6 +68,11 @@
deviceExtension->NumberChannels = 1;
}
+ if(ChipFlags & (UNIATA_SATA | UNIATA_AHCI)) {
+ KdPrint2((PRINT_PREFIX "SATA/AHCI -> possible PM, max luns %d\n",
SATA_MAX_PM_UNITS));
+ //deviceExtension->NumberLuns = SATA_MAX_PM_UNITS;
+ }
+
switch(VendorID) {
case ATA_ACER_LABS_ID:
switch(deviceExtension->DevID) {
@@ -102,8 +107,8 @@
case ATA_ATI_ID:
KdPrint2((PRINT_PREFIX "ATI\n"));
switch(deviceExtension->DevID) {
- case 0x438c1002:
- case 0x439c1002:
+ case ATA_ATI_IXP600:
+ case ATA_ATI_IXP700:
/* IXP600 & IXP700 only have 1 PATA channel */
if(BMList[deviceExtension->DevIndex].channel) {
KdPrint2((PRINT_PREFIX "New ATI no 2nd PATA chan\n"));
@@ -141,6 +146,12 @@
deviceExtension->HwFlags & VIABAR) {
deviceExtension->NumberChannels = 3;
KdPrint2((PRINT_PREFIX "VIA 3 chan\n"));
+ }
+ if(ChipFlags & VIASATA) {
+ /* 2 SATA without SATA registers on first channel + 1 PATA on second */
+ // do nothing, generic PATA INIT
+ KdPrint2((PRINT_PREFIX "VIA SATA without SATA regs -> no
PM\n"));
+ deviceExtension->NumberLuns = SATA_MAX_PM_UNITS;
}
break;
case ATA_ITE_ID:
@@ -981,32 +992,14 @@
IsPata = FALSE;
if(ChipFlags & ICH5) {
if ((tmp8 & 0x04) == 0) {
- //ch->flags |= ATA_SATA;
- //ch->flags |= ATA_NO_SLAVE;
- //smap[0] = (map & 0x01) ^ ch->unit;
- //smap[1] = 0;
chan->ChannelCtrlFlags |= CTRFLAGS_NO_SLAVE;
- chan->lun[0]->SATA_lun_map = (tmp8 & 0x01) ^ c;
- chan->lun[1]->SATA_lun_map = 0;
} else if ((tmp8 & 0x02) == 0) {
- //ch->flags |= ATA_SATA;
- //smap[0] = (map & 0x01) ? 1 : 0;
- //smap[1] = (map & 0x01) ? 0 : 1;
- if(c == 0) {
- chan->lun[0]->SATA_lun_map = (tmp8 & 0x01) ? 1 :
0;
- chan->lun[1]->SATA_lun_map = (tmp8 & 0x01) ? 0 :
1;
- } else {
+ if(c != 0) {
IsPata = TRUE;
//chan->ChannelCtrlFlags |= CTRFLAGS_PATA;
}
} else if ((tmp8 & 0x02) != 0) {
- //ch->flags |= ATA_SATA;
- //smap[0] = (map & 0x01) ? 1 : 0;
- //smap[1] = (map & 0x01) ? 0 : 1;
- if(c == 1) {
- chan->lun[0]->SATA_lun_map = (tmp8 & 0x01) ? 1 :
0;
- chan->lun[1]->SATA_lun_map = (tmp8 & 0x01) ? 0 :
1;
- } else {
+ if(c != 1) {
IsPata = TRUE;
//chan->ChannelCtrlFlags |= CTRFLAGS_PATA;
}
@@ -1014,28 +1007,16 @@
} else
if(ChipFlags & I6CH2) {
chan->ChannelCtrlFlags |= CTRFLAGS_NO_SLAVE;
- chan->lun[0]->SATA_lun_map = c ? 4 : 5;
- chan->lun[1]->SATA_lun_map = 0;
} else {
switch(tmp8 & 0x03) {
- case 0:
- chan->lun[0]->SATA_lun_map = 0+c;
- chan->lun[1]->SATA_lun_map = 2+c;
- break;
case 2:
- if(c==0) {
- chan->lun[0]->SATA_lun_map = 0;
- chan->lun[1]->SATA_lun_map = 2;
- } else {
+ if(c!=0) {
// PATA
IsPata = TRUE;
}
break;
case 1:
- if(c==1) {
- chan->lun[0]->SATA_lun_map = 1;
- chan->lun[1]->SATA_lun_map = 3;
- } else {
+ if(c!=1) {
// PATA
IsPata = TRUE;
}
@@ -1045,9 +1026,11 @@
if(IsPata) {
chan->MaxTransferMode = min(deviceExtension->MaxTransferMode,
ATA_UDMA5);
+ KdPrint2((PRINT_PREFIX "PATA part\n"));
} else {
if((ChipFlags & ICH5) && BaseMemAddress) {
+ KdPrint2((PRINT_PREFIX "ICH5 indexed\n"));
chan->RegTranslation[IDX_INDEXED_ADDR].Addr =
BaseMemAddress + 0;
chan->RegTranslation[IDX_INDEXED_ADDR].MemIo = MemIo;
chan->RegTranslation[IDX_INDEXED_DATA].Addr =
BaseMemAddress + 4;
@@ -1055,6 +1038,7 @@
}
if((ChipFlags & ICH5) || BaseMemAddress) {
+ KdPrint2((PRINT_PREFIX "i indexed\n"));
// Rather interesting way of register access...
ChipType = INTEL_IDX;
deviceExtension->HwFlags &= ~CHIPTYPE_MASK;
@@ -1085,6 +1069,10 @@
}
if(ChipFlags & UNIATA_AHCI) {
+ if(AtapiRegCheckDevValue(NULL, CHAN_NOT_SPECIFIED, DEVNUM_NOT_SPECIFIED,
L"IgnoreAhci", 1)) {
+ KdPrint((" AHCI excluded\n"));
+ return STATUS_UNSUCCESSFUL;
+ }
return UniataAhciInit(HwDeviceExtension) ? STATUS_SUCCESS : STATUS_UNSUCCESSFUL;
}
@@ -1395,8 +1383,8 @@
c = channel - deviceExtension->Channel; // logical channel
chan = &deviceExtension->chan[c];
- ldev &= 0x01;
- LunExt = &(deviceExtension->lun[c*2+ldev]);
+ ldev &= (deviceExtension->NumberLuns-1);
+ LunExt = &(deviceExtension->lun[c*deviceExtension->NumberLuns+ldev]);
tmp32 = AtapiRegCheckDevValue(deviceExtension, channel, ldev,
L"ReadCacheEnable", 1);
LunExt->opt_ReadCacheEnable = tmp32 ? TRUE : FALSE;
@@ -1441,6 +1429,7 @@
PHW_CHANNEL chan;
ULONG tmp32;
ULONG c; // logical channel (for Compatible Mode controllers)
+ ULONG i;
KdPrint2((PRINT_PREFIX "AtapiReadChipConfig: devExt %#x\n", deviceExtension
));
ASSERT(deviceExtension);
@@ -1504,8 +1493,9 @@
tmp32 = AtapiRegCheckDevValue(deviceExtension, c, DEVNUM_NOT_SPECIFIED,
L"ReorderEnable", TRUE);
chan->UseReorder = tmp32 ? TRUE : FALSE;
- UniAtaReadLunConfig(deviceExtension, channel, 0);
- UniAtaReadLunConfig(deviceExtension, channel, 1);
+ for(i=0; i<deviceExtension->NumberLuns; i++) {
+ UniAtaReadLunConfig(deviceExtension, channel, i);
+ }
}
return TRUE;
@@ -1656,25 +1646,104 @@
}
break;
case ATA_INTEL_ID: {
+ BOOLEAN IsPata;
USHORT reg54;
+ UCHAR tmp8;
if(ChipFlags & UNIATA_SATA) {
- if(ChipFlags & UNIATA_AHCI)
+ KdPrint2((PRINT_PREFIX "Intel SATA\n"));
+ if(ChipFlags & UNIATA_AHCI) {
+ KdPrint2((PRINT_PREFIX "Skip AHCI\n"));
break;
+ }
if(c == CHAN_NOT_SPECIFIED) {
+ KdPrint2((PRINT_PREFIX "Base init\n"));
/* force all ports active "the legacy way" */
ChangePciConfig2(0x92, (a | 0x0f));
/* enable PCI interrupt */
ChangePciConfig2(/*PCIR_COMMAND*/0x04, (a & ~0x0400));
+
} else {
+
+ KdPrint2((PRINT_PREFIX "channel init\n"));
+
+ GetPciConfig1(0x90, tmp8);
+ KdPrint2((PRINT_PREFIX "reg 90: %x, init lun map\n", tmp8));
+
+ KdPrint2((PRINT_PREFIX "chan %d\n", c));
+ chan = &deviceExtension->chan[c];
+ IsPata = FALSE;
+ if(ChipFlags & ICH5) {
+ KdPrint2((PRINT_PREFIX "ICH5\n"));
+ if ((tmp8 & 0x04) == 0) {
+ chan->ChannelCtrlFlags |= CTRFLAGS_NO_SLAVE;
+ chan->lun[0]->SATA_lun_map = (tmp8 & 0x01) ^ c;
+ chan->lun[1]->SATA_lun_map = 0;
+ } else if ((tmp8 & 0x02) == 0) {
+ if(c == 0) {
+ chan->lun[0]->SATA_lun_map = (tmp8 & 0x01) ? 1 :
0;
+ chan->lun[1]->SATA_lun_map = (tmp8 & 0x01) ? 0 :
1;
+ } else {
+ IsPata = TRUE;
+ //chan->ChannelCtrlFlags |= CTRFLAGS_PATA;
+ }
+ } else if ((tmp8 & 0x02) != 0) {
+ if(c == 1) {
+ chan->lun[0]->SATA_lun_map = (tmp8 & 0x01) ? 1 :
0;
+ chan->lun[1]->SATA_lun_map = (tmp8 & 0x01) ? 0 :
1;
+ } else {
+ IsPata = TRUE;
+ //chan->ChannelCtrlFlags |= CTRFLAGS_PATA;
+ }
+ }
+ } else
+ if(ChipFlags & I6CH2) {
+ KdPrint2((PRINT_PREFIX "I6CH2\n"));
+ chan->ChannelCtrlFlags |= CTRFLAGS_NO_SLAVE;
+ chan->lun[0]->SATA_lun_map = c ? 4 : 5;
+ chan->lun[1]->SATA_lun_map = 0;
+ } else {
+ KdPrint2((PRINT_PREFIX "other Intel\n"));
+ switch(tmp8 & 0x03) {
+ case 0:
+ chan->lun[0]->SATA_lun_map = 0+c;
+ chan->lun[1]->SATA_lun_map = 2+c;
+ break;
+ case 2:
+ if(c==0) {
+ chan->lun[0]->SATA_lun_map = 0;
+ chan->lun[1]->SATA_lun_map = 2;
+ } else {
+ // PATA
+ IsPata = TRUE;
+ }
+ break;
+ case 1:
+ if(c==1) {
+ chan->lun[0]->SATA_lun_map = 1;
+ chan->lun[1]->SATA_lun_map = 3;
+ } else {
+ // PATA
+ IsPata = TRUE;
+ }
+ break;
+ }
+ }
+
+ if(IsPata) {
+ KdPrint2((PRINT_PREFIX "PATA part\n"));
+ chan->MaxTransferMode = min(deviceExtension->MaxTransferMode,
ATA_UDMA5);
+ }
+
if(ChipType == INTEL_IDX) {
- for(c=0; c<deviceExtension->NumberChannels; c++) {
+ KdPrint2((PRINT_PREFIX "i indexed\n"));
+ //for(c=0; c<deviceExtension->NumberChannels; c++) {
chan = &deviceExtension->chan[c];
UniataSataWritePort4(chan, IDX_SATA_SError, 0xffffffff, 0);
if(!(chan->ChannelCtrlFlags & CTRFLAGS_NO_SLAVE)) {
UniataSataWritePort4(chan, IDX_SATA_SError, 0xffffffff, 1);
}
- }
+ //}
}
}
@@ -2141,3 +2210,30 @@
RtlCopyMemory(&chan->RegTranslation[IDX_IO1_o],
&chan->RegTranslation[IDX_IO1], IDX_IO1_SZ*sizeof(chan->RegTranslation[0]));
RtlCopyMemory(&chan->RegTranslation[IDX_IO2_o],
&chan->RegTranslation[IDX_IO2], IDX_IO2_SZ*sizeof(chan->RegTranslation[0]));
} // end UniataInitSyncBaseIO()
+
+VOID
+NTAPI
+AtapiSetupLunPtrs(
+ IN PHW_CHANNEL chan,
+ IN PHW_DEVICE_EXTENSION deviceExtension,
+ IN ULONG c
+ )
+{
+ ULONG i;
+
+ if(!deviceExtension->NumberLuns) {
+ deviceExtension->NumberLuns = IDE_MAX_LUN_PER_CHAN;
+ }
+ chan->DeviceExtension = deviceExtension;
+ chan->lChannel = c;
+ chan->NumberLuns = deviceExtension->NumberLuns;
+ for(i=0; i<deviceExtension->NumberLuns; i++) {
+ chan->lun[i] =
&(deviceExtension->lun[c*deviceExtension->NumberLuns+i]);
+ }
+ chan->AltRegMap = deviceExtension->AltRegMap;
+ chan->NextDpcChan = -1;
+ for(i=0; i<deviceExtension->NumberLuns; i++) {
+ chan->lun[i]->DeviceExtension = deviceExtension;
+ }
+} // end AtapiSetupLunPtrs()
+
Modified: trunk/reactos/drivers/storage/ide/uniata/id_probe.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/storage/ide/uniata…
==============================================================================
--- trunk/reactos/drivers/storage/ide/uniata/id_probe.cpp [iso-8859-1] (original)
+++ trunk/reactos/drivers/storage/ide/uniata/id_probe.cpp [iso-8859-1] Sun Mar 6 16:32:36
2011
@@ -144,6 +144,11 @@
(*ConfigInfo->AccessRanges)[rid].RangeStart =
ScsiPortConvertUlongToPhysicalAddress(io_start);
(*ConfigInfo->AccessRanges)[rid].RangeLength = length;
+ }
+ if((pciData->u.type0.BaseAddresses[rid] & PCI_ADDRESS_IO_SPACE)) {
+ (*ConfigInfo->AccessRanges)[rid].RangeInMemory = FALSE;
+ } else {
+ (*ConfigInfo->AccessRanges)[rid].RangeInMemory = TRUE;
}
} else {
io_start = 0;
@@ -252,6 +257,7 @@
BOOLEAN found;
BOOLEAN known;
+ BOOLEAN NeedPciAltInit;
UCHAR IrqForCompat = 10;
@@ -269,6 +275,7 @@
for(pass=0; pass<3; pass++) {
for(busNumber=0 ;busNumber<maxPciBus && !no_buses; busNumber++) {
for(slotNumber=0; slotNumber<PCI_MAX_DEVICES && !no_buses;
slotNumber++) {
+ NeedPciAltInit = FALSE;
for(funcNumber=0; funcNumber<PCI_MAX_FUNCTION && !no_buses;
funcNumber++) {
// KdPrint2((PRINT_PREFIX "-- BusID:
%#x:%#x:%#x\n",busNumber,slotNumber,funcNumber));
@@ -288,11 +295,15 @@
break;
}
// no device in this slot
- if(busDataRead == 2)
+ if(busDataRead == 2) {
+ NeedPciAltInit = TRUE;
continue;
-
- if(busDataRead < (ULONG)PCI_COMMON_HDR_LENGTH)
+ }
+
+ if(busDataRead < (ULONG)PCI_COMMON_HDR_LENGTH) {
+ NeedPciAltInit = TRUE;
continue;
+ }
VendorID = pciData.VendorID;
DeviceID = pciData.DeviceID;
@@ -304,6 +315,7 @@
if(BaseClass != PCI_DEV_CLASS_STORAGE)
continue;
+ KdPrint2((PRINT_PREFIX "-- BusID:
%#x:%#x:%#x\n",busNumber,slotNumber,funcNumber));
KdPrint2((PRINT_PREFIX "Storage Class\n"));
KdPrint2((PRINT_PREFIX "DevId = %8.8X Class = %4.4X/%4.4X\n",
dev_id, BaseClass, SubClass ));
// look for known chipsets
@@ -528,9 +540,10 @@
newBMListPtr->MasterDev = IsMasterDev(&pciData) ? 1 : 0;
newBMListPtr->busNumber = busNumber;
+ newBMListPtr->NeedAltInit = NeedPciAltInit;
newBMListPtr->Known = known;
- KdPrint2((PRINT_PREFIX "Add to BMList\n"));
+ KdPrint2((PRINT_PREFIX "Add to BMList, AltInit %d\n",
NeedPciAltInit));
} else {
KdPrint2((PRINT_PREFIX "count: BMListLen++\n"));
}
@@ -812,12 +825,12 @@
}
}
- deviceExtension->lun = (PHW_LU_EXTENSION)ExAllocatePool(NonPagedPool,
sizeof(HW_LU_EXTENSION) * (deviceExtension->NumberChannels+1) * IDE_MAX_LUN_PER_CHAN);
+ deviceExtension->lun = (PHW_LU_EXTENSION)ExAllocatePool(NonPagedPool,
sizeof(HW_LU_EXTENSION) * (deviceExtension->NumberChannels+1) *
deviceExtension->NumberLuns);
if (!deviceExtension->lun) {
KdPrint2((PRINT_PREFIX "!deviceExtension->lun =>
SP_RETURN_ERROR\n"));
return FALSE;
}
- RtlZeroMemory(deviceExtension->lun, sizeof(HW_LU_EXTENSION) *
(deviceExtension->NumberChannels+1) * IDE_MAX_LUN_PER_CHAN);
+ RtlZeroMemory(deviceExtension->lun, sizeof(HW_LU_EXTENSION) *
(deviceExtension->NumberChannels+1) * deviceExtension->NumberLuns);
deviceExtension->chan = (PHW_CHANNEL)ExAllocatePool(NonPagedPool,
sizeof(HW_CHANNEL) * (deviceExtension->NumberChannels+1));
if (!deviceExtension->chan) {
@@ -1025,7 +1038,8 @@
deviceExtension->SystemIoBusNumber = SystemIoBusNumber;
deviceExtension->DevID = dev_id;
deviceExtension->RevID = RevID;
- deviceExtension->NumberChannels = 2; // default
+ deviceExtension->NumberChannels = IDE_DEFAULT_MAX_CHAN; // default
+ deviceExtension->NumberLuns = IDE_MAX_LUN_PER_CHAN; // default
deviceExtension->DevIndex = i;
_snprintf(deviceExtension->Signature, sizeof(deviceExtension->Signature),
@@ -1266,9 +1280,9 @@
}
if(simplexOnly && MasterDev) {
- if(deviceExtension->NumberChannels < 2) {
- KdPrint2((PRINT_PREFIX "set NumberChannels = 2\n"));
- deviceExtension->NumberChannels = 2;
+ if(deviceExtension->NumberChannels < IDE_DEFAULT_MAX_CHAN) {
+ KdPrint2((PRINT_PREFIX "set NumberChannels = %d\n",
IDE_DEFAULT_MAX_CHAN));
+ deviceExtension->NumberChannels = IDE_DEFAULT_MAX_CHAN;
if(BaseIoAddressBM_0) {
UniataInitMapBM(deviceExtension,
BaseIoAddressBM_0,
@@ -1289,7 +1303,7 @@
KdPrint2((PRINT_PREFIX "set ConfigInfo->InitiatorBusId[0] = %#x\n",
ConfigInfo->InitiatorBusId[0]));
}
// Indicate four devices can be attached to the adapter
- ConfigInfo->MaximumNumberOfTargets = (UCHAR)(/*deviceExtension->NumberChannels
**/ 2);
+ ConfigInfo->MaximumNumberOfTargets = (UCHAR)(deviceExtension->NumberLuns);
if (MasterDev) {
KdPrint2((PRINT_PREFIX "MasterDev (2)\n"));
@@ -1461,6 +1475,15 @@
(*ConfigInfo->AccessRanges)[4].RangeStart =
ScsiPortConvertUlongToPhysicalAddress(0);
(*ConfigInfo->AccessRanges)[4].RangeLength = 0;
}
+ } else
+ if(AltInit &&
+ !(*ConfigInfo->AccessRanges)[channel * 2 + 0].RangeStart.QuadPart
&&
+ !(*ConfigInfo->AccessRanges)[channel * 2 + 1].RangeStart.QuadPart) {
+ KdPrint2((PRINT_PREFIX "cheat ScsiPort, sync real PCI and ConfigInfo
IO ranges\n"));
+ AtapiGetIoRange(HwDeviceExtension, ConfigInfo, &pciData,
SystemIoBusNumber,
+ channel * 2 + 0, 0, ATA_IOSIZE);
+ AtapiGetIoRange(HwDeviceExtension, ConfigInfo, &pciData,
SystemIoBusNumber,
+ channel * 2 + 1, 0, ATA_ALTIOSIZE);
}
IoBasePort1 = (*ConfigInfo->AccessRanges)[channel * 2 + 0].RangeStart;
@@ -1860,7 +1883,8 @@
deviceExtension->SystemIoBusNumber = SystemIoBusNumber;
deviceExtension->DevID = dev_id;
deviceExtension->RevID = RevID;
- deviceExtension->NumberChannels = 2; // default
+ deviceExtension->NumberChannels = IDE_DEFAULT_MAX_CHAN; // default
+ deviceExtension->NumberLuns = IDE_MAX_LUN_PER_CHAN; // default
deviceExtension->DevIndex = i;
_snprintf(deviceExtension->Signature, sizeof(deviceExtension->Signature),
@@ -2291,6 +2315,7 @@
KdPrint2((PRINT_PREFIX " assume max PIO4\n"));
deviceExtension->MaxTransferMode = ATA_PIO4;
deviceExtension->NumberChannels = 1;
+ deviceExtension->NumberLuns = IDE_MAX_LUN_PER_CHAN; // default
if(!UniataAllocateLunExt(deviceExtension, UNIATA_ALLOCATE_NEW_LUNS)) {
goto exit_error;
@@ -2525,7 +2550,7 @@
}
ConfigInfo->NumberOfBuses = 1;
- ConfigInfo->MaximumNumberOfTargets = 2;
+ ConfigInfo->MaximumNumberOfTargets = IDE_MAX_LUN_PER_CHAN;
// Indicate maximum transfer length is 64k.
ConfigInfo->MaximumTransferLength = 0x10000;
@@ -2970,7 +2995,7 @@
// Clear expecting interrupt flag and current SRB field.
chan->ExpectingInterrupt = FALSE;
// chan->CurrentSrb = NULL;
- max_ldev = (chan->ChannelCtrlFlags & CTRFLAGS_NO_SLAVE) ? 1 : 2;
+ max_ldev = (chan->ChannelCtrlFlags & CTRFLAGS_NO_SLAVE) ? 1 :
IDE_MAX_LUN_PER_CHAN;
KdPrint2((PRINT_PREFIX " max_ldev %d\n", max_ldev));
// Search for devices.
Modified: trunk/reactos/drivers/storage/ide/uniata/id_sata.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/storage/ide/uniata…
==============================================================================
--- trunk/reactos/drivers/storage/ide/uniata/id_sata.cpp [iso-8859-1] (original)
+++ trunk/reactos/drivers/storage/ide/uniata/id_sata.cpp [iso-8859-1] Sun Mar 6 16:32:36
2011
@@ -380,32 +380,64 @@
ULONG BaseMemAddress;
ULONG PI;
ULONG CAP;
+ ULONG GHC;
BOOLEAN MemIo;
ULONGLONG base;
/* reset AHCI controller */
- AtapiWritePortEx4(NULL, (ULONG_PTR)(&deviceExtension->BaseIoAHCI_0),
IDX_AHCI_GHC,
- AtapiReadPortEx4(NULL, (ULONG_PTR)(&deviceExtension->BaseIoAHCI_0),
IDX_AHCI_GHC) | AHCI_GHC_HR);
- AtapiStallExecution(1000000);
- if(AtapiReadPortEx4(NULL, (ULONG_PTR)(&deviceExtension->BaseIoAHCI_0),
IDX_AHCI_GHC) & AHCI_GHC_HR) {
+ GHC = AtapiReadPortEx4(NULL, (ULONG_PTR)&deviceExtension->BaseIoAHCI_0,
IDX_AHCI_GHC);
+ KdPrint2((PRINT_PREFIX " reset AHCI controller, GHC %x\n", GHC));
+ AtapiWritePortEx4(NULL, (ULONG_PTR)&deviceExtension->BaseIoAHCI_0,
IDX_AHCI_GHC,
+ GHC | AHCI_GHC_HR);
+
+ for(i=0; i<1000; i++) {
+ AtapiStallExecution(1000);
+ GHC = AtapiReadPortEx4(NULL, (ULONG_PTR)&deviceExtension->BaseIoAHCI_0,
IDX_AHCI_GHC);
+ KdPrint2((PRINT_PREFIX " AHCI GHC %x\n", GHC));
+ if(!(GHC & AHCI_GHC_HR)) {
+ break;
+ }
+ }
+ if(GHC & AHCI_GHC_HR) {
KdPrint2((PRINT_PREFIX " AHCI reset failed\n"));
return FALSE;
}
/* enable AHCI mode */
- AtapiWritePortEx4(NULL, (ULONG_PTR)(&deviceExtension->BaseIoAHCI_0),
IDX_AHCI_GHC,
- AtapiReadPortEx4(NULL, (ULONG_PTR)(&deviceExtension->BaseIoAHCI_0),
IDX_AHCI_GHC) | AHCI_GHC_AE);
+ GHC = AtapiReadPortEx4(NULL, (ULONG_PTR)&deviceExtension->BaseIoAHCI_0,
IDX_AHCI_GHC);
+ KdPrint2((PRINT_PREFIX " enable AHCI mode, GHC %x\n", GHC));
+ AtapiWritePortEx4(NULL, (ULONG_PTR)&deviceExtension->BaseIoAHCI_0,
IDX_AHCI_GHC,
+ GHC | AHCI_GHC_AE);
+ GHC = AtapiReadPortEx4(NULL, (ULONG_PTR)&deviceExtension->BaseIoAHCI_0,
IDX_AHCI_GHC);
+ KdPrint2((PRINT_PREFIX " AHCI GHC %x\n", GHC));
+
CAP = AtapiReadPortEx4(NULL, (ULONG_PTR)(&deviceExtension->BaseIoAHCI_0),
IDX_AHCI_CAP);
PI = AtapiReadPortEx4(NULL, (ULONG_PTR)(&deviceExtension->BaseIoAHCI_0),
IDX_AHCI_PI);
+ KdPrint2((PRINT_PREFIX " AHCI CAP %x\n", CAP));
+ if(CAP & AHCI_CAP_S64A) {
+ KdPrint2((PRINT_PREFIX " AHCI 64bit\n"));
+ deviceExtension->Host64 = TRUE;
+ }
/* get the number of HW channels */
+ PI = AtapiReadPortEx4(NULL, (ULONG)&deviceExtension->BaseIoAHCI_0,
IDX_AHCI_PI);
+ KdPrint2((PRINT_PREFIX " AHCI PI %x\n", PI));
for(i=PI, n=0; i; n++, i=i>>1);
deviceExtension->NumberChannels =
max((CAP & AHCI_CAP_NOP_MASK)+1, n);
- if(CAP & AHCI_CAP_S64A) {
- KdPrint2((PRINT_PREFIX " AHCI 64bit\n"));
- deviceExtension->Host64 = TRUE;
- }
+
+ switch(deviceExtension->DevID) {
+ case ATA_M88SX6111:
+ deviceExtension->NumberChannels = 1;
+ break;
+ case ATA_M88SX6121:
+ deviceExtension->NumberChannels = 2;
+ break;
+ case ATA_M88SX6141:
+ case ATA_M88SX6145:
+ deviceExtension->NumberChannels = 4;
+ break;
+ } // switch()
/* clear interrupts */
AtapiWritePortEx4(NULL, (ULONG_PTR)(&deviceExtension->BaseIoAHCI_0),
IDX_AHCI_IS,
@@ -416,10 +448,13 @@
AtapiReadPortEx4(NULL, (ULONG_PTR)(&deviceExtension->BaseIoAHCI_0),
IDX_AHCI_GHC) | AHCI_GHC_IE);
version = AtapiReadPortEx4(NULL, (ULONG_PTR)(&deviceExtension->BaseIoAHCI_0),
IDX_AHCI_VS);
- KdPrint2((PRINT_PREFIX " AHCI version %x%x.%x%x controller with %d ports (mask
%x) detected\n",
- (version >> 24) & 0xff, (version >> 16) & 0xff,
- (version >> 8) & 0xff, version & 0xff,
deviceExtension->NumberChannels, PI));
-
+ KdPrint2((PRINT_PREFIX " AHCI version %x.%02x controller with %d ports
(mask %x) detected\n",
+ ((version >> 20) & 0xf0) + ((version >> 16) & 0x0f),
+ ((version >> 4) & 0xf0) + (version & 0x0f),
+ deviceExtension->NumberChannels, PI));
+
+ KdPrint2((PRINT_PREFIX " PM%s supported\n",
+ CAP & AHCI_CAP_SPM ? "" : " not"));
deviceExtension->HwFlags |= UNIATA_SATA;
deviceExtension->HwFlags |= UNIATA_AHCI;
Modified: trunk/reactos/drivers/storage/ide/uniata/uata_ctl.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/storage/ide/uniata…
==============================================================================
--- trunk/reactos/drivers/storage/ide/uniata/uata_ctl.h [iso-8859-1] (original)
+++ trunk/reactos/drivers/storage/ide/uniata/uata_ctl.h [iso-8859-1] Sun Mar 6 16:32:36
2011
@@ -43,9 +43,9 @@
#endif //__cplusplus
#define AHCI_MAX_PORT 32
-#define IDE_MAX_CHAN 8
+#define IDE_MAX_CHAN 16
// Thanks to SATA Port Multipliers:
-#define IDE_MAX_LUN_PER_CHAN 16
+#define IDE_MAX_LUN_PER_CHAN 2
#define IDE_MAX_LUN (AHCI_MAX_PORT*IDE_MAX_LUN_PER_CHAN)
#define MAX_QUEUE_STAT 8
Modified: trunk/reactos/drivers/storage/ide/uniata/uniata_ver.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/storage/ide/uniata…
==============================================================================
--- trunk/reactos/drivers/storage/ide/uniata/uniata_ver.h [iso-8859-1] (original)
+++ trunk/reactos/drivers/storage/ide/uniata/uniata_ver.h [iso-8859-1] Sun Mar 6 16:32:36
2011
@@ -1,6 +1,6 @@
-#define UNIATA_VER_STR "40a1"
-#define UNIATA_VER_DOT 0.40.1.1
-#define UNIATA_VER_DOT_COMMA 0,40,1,1
-#define UNIATA_VER_DOT_STR "0.40.1.1"
+#define UNIATA_VER_STR "40a5"
+#define UNIATA_VER_DOT 0.40.1.5
+#define UNIATA_VER_DOT_COMMA 0,40,1,5
+#define UNIATA_VER_DOT_STR "0.40.1.5"
#define UNIATA_VER_YEAR 2010
#define UNIATA_VER_YEAR_STR "2010"
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