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New week, new IDE updates...
* fix serverworks UDMA regression
(Tony Battersby <tonyb@cybernetics.com>)
* fix some host drivers to always tune PIO: hpt366, sis5513,
aec62xx, slc90e66, ide-cris, cs5530 and sc1200
* DMA setup fixes for sis5513 and atiixp host drivers
* additional id string for ide-cs
(Kristoffer Ericson <kristoffer.ericson@gmail.com>)
* common DMA tuning code for all host drivers: cuts ~700 LOC from
IDE code and allows addition of "hdx=nodma" kernel parameter
(per device DMA disable)
* and other changes...
Please pull from:
master.kernel.org:/pub/scm/linux/kernel/git/bart/ide-2.6.git/
to receive the following updates:
Documentation/ide.txt | 6 +-
drivers/ide/Kconfig | 18 --
drivers/ide/arm/icside.c | 17 --
drivers/ide/cris/ide-cris.c | 15 +--
drivers/ide/ide-dma.c | 77 ++++---
drivers/ide/ide-io.c | 4 +-
drivers/ide/ide-iops.c | 4 +-
drivers/ide/ide-lib.c | 15 --
drivers/ide/ide-probe.c | 16 +--
drivers/ide/ide.c | 19 +-
drivers/ide/legacy/ide-cs.c | 12 +-
drivers/ide/mips/au1xxx-ide.c | 38 ++--
drivers/ide/pci/aec62xx.c | 36 +---
drivers/ide/pci/alim15x3.c | 34 +---
drivers/ide/pci/amd74xx.c | 197 +++---------------
drivers/ide/pci/atiixp.c | 93 +-------
drivers/ide/pci/cmd64x.c | 27 +--
drivers/ide/pci/cs5520.c | 25 +--
drivers/ide/pci/cs5530.c | 45 +----
drivers/ide/pci/cs5535.c | 28 +---
drivers/ide/pci/cy82c693.c | 12 +-
drivers/ide/pci/generic.c | 57 +++--
drivers/ide/pci/hpt34x.c | 28 +--
drivers/ide/pci/hpt366.c | 41 +---
drivers/ide/pci/it8213.c | 84 +-------
drivers/ide/pci/it821x.c | 50 +----
drivers/ide/pci/jmicron.c | 32 +---
drivers/ide/pci/ns87415.c | 11 +-
drivers/ide/pci/opti621.c | 14 +-
drivers/ide/pci/pdc202xx_new.c | 37 +---
drivers/ide/pci/pdc202xx_old.c | 32 +---
drivers/ide/pci/piix.c | 125 +++--------
drivers/ide/pci/rz1000.c | 6 +-
drivers/ide/pci/sc1200.c | 30 +--
drivers/ide/pci/scc_pata.c | 33 +---
drivers/ide/pci/serverworks.c | 33 +---
drivers/ide/pci/sgiioc4.c | 22 +--
drivers/ide/pci/siimage.c | 42 +----
drivers/ide/pci/sis5513.c | 462 ++++++++--------------------------------
drivers/ide/pci/sl82c105.c | 22 +--
drivers/ide/pci/slc90e66.c | 67 ++-----
drivers/ide/pci/tc86c001.c | 21 +--
drivers/ide/pci/triflex.c | 21 +--
drivers/ide/pci/trm290.c | 10 +-
drivers/ide/pci/via82cxxx.c | 37 +---
drivers/ide/ppc/pmac.c | 34 +---
drivers/ide/setup-pci.c | 48 +----
include/linux/ide.h | 11 +-
48 files changed, 449 insertions(+), 1699 deletions(-)
Adrian Bunk (2):
ide: unexport ide_tune_dma
ide: unexport noautodma
Bartlomiej Zolnierkiewicz (29):
hpt366: always tune PIO
sis5513: DMA setup fixes
sis5513: always tune PIO
aec62xx: always tune PIO
slc90e66: always tune PIO
ide-cris: always tune PIO
cs5530: always tune PIO
sc1200: always tune PIO
atiixp: DMA setup fixes
it8213/piix/slc90e66: remove {it8213,piix,slc90e66}_dma_2_pio()
au1xxx-ide: use ide_tune_dma()
ide: remove drive->init_speed zeroing
ide: remove ide_use_fast_pio()
cs5530/sc1200: add PIO autotune fallback to ->ide_dma_check
sl82c105: add PIO autotune fallback to ->ide_dma_check
ide-cris: add PIO autotune fallback to ->ide_dma_check
ide-pmac: add PIO autotune fallback to ->ide_dma_check
ide: remove ->ide_dma_check (take 2)
it8213/piix/slc90e66: "de-couple" PIO and UDMA modes
sis5513: clear prefetch and postwrite for ATAPI devices
ide: use PCI_VDEVICE() macro
ide: remove CONFIG_BLK_DEV_IDEDMA_FORCED
ide: remove "idex=dma" kernel parameter
ide: remove hwif->autodma and drive->autodma
ide: add "hdx=nodma" kernel parameter
ide: remove CONFIG_IDEDMA_ONLYDISK
sis5513: remove /proc/ide/sis
amd74xx/via82cxxx: don't initialize drive->dn
amd74xx: remove /proc/ide/amd74xx
Kristoffer Ericson (1):
ide-cs: Add additional id string (corsair, 1GB)
Tony Battersby (1):
ide: fix serverworks.c UDMA regression
diff --git a/Documentation/ide.txt b/Documentation/ide.txt
index 3bb9f9c..1d50f23 100644
--- a/Documentation/ide.txt
+++ b/Documentation/ide.txt
@@ -242,6 +242,8 @@ Summary of ide driver parameters for kernel command line
and quite likely to cause trouble with
older/odd IDE drives.
+ "hdx=nodma" : disallow DMA
+
"hdx=swapdata" : when the drive is a disk, byte swap all data
"hdx=bswap" : same as above..........
@@ -278,8 +280,6 @@ Summary of ide driver parameters for kernel command line
"idex=four" : four drives on idex and ide(x^1) share same ports
"idex=reset" : reset interface after probe
-
- "idex=dma" : automatically configure/use DMA if possible.
"idex=ata66" : informs the interface that it has an 80c cable
for chipsets that are ATA-66 capable, but the
@@ -288,8 +288,6 @@ Summary of ide driver parameters for kernel command line
"ide=reverse" : formerly called to pci sub-system, but now local.
- "ide=nodma" : disable DMA globally for the IDE subsystem.
-
The following are valid ONLY on ide0, which usually corresponds
to the first ATA interface found on the particular host, and the defaults for
the base,ctl ports must not be altered.
diff --git a/drivers/ide/Kconfig b/drivers/ide/Kconfig
index 8982c09..6d9fd92 100644
--- a/drivers/ide/Kconfig
+++ b/drivers/ide/Kconfig
@@ -435,24 +435,6 @@ config BLK_DEV_IDEDMA_PCI
bool
select BLK_DEV_IDEPCI
-config BLK_DEV_IDEDMA_FORCED
- bool "Force enable legacy 2.0.X HOSTS to use DMA"
- depends on BLK_DEV_IDEDMA_PCI
- help
- This is an old piece of lost code from Linux 2.0 Kernels.
-
- Generally say N here.
-
-# TODO: remove it
-config IDEDMA_ONLYDISK
- bool "Enable DMA only for disks "
- depends on BLK_DEV_IDEDMA_PCI
- help
- This is used if you know your ATAPI Devices are going to fail DMA
- Transfers.
-
- Generally say N here.
-
config BLK_DEV_AEC62XX
tristate "AEC62XX chipset support"
select BLK_DEV_IDEDMA_PCI
diff --git a/drivers/ide/arm/icside.c b/drivers/ide/arm/icside.c
index bd1f5b6..e4875ce 100644
--- a/drivers/ide/arm/icside.c
+++ b/drivers/ide/arm/icside.c
@@ -309,14 +309,6 @@ static int icside_dma_on(ide_drive_t *drive)
return 0;
}
-static int icside_dma_check(ide_drive_t *drive)
-{
- if (ide_tune_dma(drive))
- return 0;
-
- return -1;
-}
-
static int icside_dma_end(ide_drive_t *drive)
{
ide_hwif_t *hwif = HWIF(drive);
@@ -423,8 +415,6 @@ static void icside_dma_lost_irq(ide_drive_t *drive)
static void icside_dma_init(ide_hwif_t *hwif)
{
- printk(" %s: SG-DMA", hwif->name);
-
hwif->atapi_dma = 1;
hwif->mwdma_mask = 7; /* MW0..2 */
hwif->swdma_mask = 7; /* SW0..2 */
@@ -432,9 +422,7 @@ static void icside_dma_init(ide_hwif_t *hwif)
hwif->dmatable_cpu = NULL;
hwif->dmatable_dma = 0;
hwif->set_dma_mode = icside_set_dma_mode;
- hwif->autodma = 1;
- hwif->ide_dma_check = icside_dma_check;
hwif->dma_host_off = icside_dma_host_off;
hwif->dma_off_quietly = icside_dma_off_quietly;
hwif->dma_host_on = icside_dma_host_on;
@@ -446,11 +434,6 @@ static void icside_dma_init(ide_hwif_t *hwif)
hwif->ide_dma_test_irq = icside_dma_test_irq;
hwif->dma_timeout = icside_dma_timeout;
hwif->dma_lost_irq = icside_dma_lost_irq;
-
- hwif->drives[0].autodma = hwif->autodma;
- hwif->drives[1].autodma = hwif->autodma;
-
- printk(" capable%s\n", hwif->autodma ? ", auto-enable" : "");
}
#else
#define icside_dma_init(hwif) (0)
diff --git a/drivers/ide/cris/ide-cris.c b/drivers/ide/cris/ide-cris.c
index c306c9f..06c75f1 100644
--- a/drivers/ide/cris/ide-cris.c
+++ b/drivers/ide/cris/ide-cris.c
@@ -664,7 +664,6 @@ cris_ide_inb(unsigned long reg)
return (unsigned char)cris_ide_inw(reg);
}
-static int cris_dma_check (ide_drive_t *drive);
static int cris_dma_end (ide_drive_t *drive);
static int cris_dma_setup (ide_drive_t *drive);
static void cris_dma_exec_cmd (ide_drive_t *drive, u8 command);
@@ -792,7 +791,6 @@ init_e100_ide (void)
hwif->ata_output_data = &cris_ide_output_data;
hwif->atapi_input_bytes = &cris_atapi_input_bytes;
hwif->atapi_output_bytes = &cris_atapi_output_bytes;
- hwif->ide_dma_check = &cris_dma_check;
hwif->ide_dma_end = &cris_dma_end;
hwif->dma_setup = &cris_dma_setup;
hwif->dma_exec_cmd = &cris_dma_exec_cmd;
@@ -808,11 +806,10 @@ init_e100_ide (void)
hwif->dma_off_quietly = &cris_dma_off;
hwif->cbl = ATA_CBL_PATA40;
hwif->pio_mask = ATA_PIO4,
+ hwif->drives[0].autotune = 1;
+ hwif->drives[1].autotune = 1;
hwif->ultra_mask = cris_ultra_mask;
hwif->mwdma_mask = 0x07; /* Multiword DMA 0-2 */
- hwif->autodma = 1;
- hwif->drives[0].autodma = 1;
- hwif->drives[1].autodma = 1;
}
/* Reset pulse */
@@ -1018,14 +1015,6 @@ static ide_startstop_t cris_dma_intr (ide_drive_t *drive)
* the caller should revert to PIO for the current request.
*/
-static int cris_dma_check(ide_drive_t *drive)
-{
- if (ide_tune_dma(drive))
- return 0;
-
- return -1;
-}
-
static int cris_dma_end(ide_drive_t *drive)
{
drive->waiting_for_dma = 0;
diff --git a/drivers/ide/ide-dma.c b/drivers/ide/ide-dma.c
index a4cbbba..bc57ce6 100644
--- a/drivers/ide/ide-dma.c
+++ b/drivers/ide/ide-dma.c
@@ -338,35 +338,30 @@ static int config_drive_for_dma (ide_drive_t *drive)
ide_hwif_t *hwif = drive->hwif;
struct hd_driveid *id = drive->id;
- /* consult the list of known "bad" drives */
- if (__ide_dma_bad_drive(drive))
- return -1;
-
if (drive->media != ide_disk && hwif->atapi_dma == 0)
- return -1;
+ return 0;
- if ((id->capability & 1) && drive->autodma) {
- /*
- * Enable DMA on any drive that has
- * UltraDMA (mode 0/1/2/3/4/5/6) enabled
- */
- if ((id->field_valid & 4) && ((id->dma_ultra >> 8) & 0x7f))
- return 0;
- /*
- * Enable DMA on any drive that has mode2 DMA
- * (multi or single) enabled
- */
- if (id->field_valid & 2) /* regular DMA */
- if ((id->dma_mword & 0x404) == 0x404 ||
- (id->dma_1word & 0x404) == 0x404)
- return 0;
-
- /* Consult the list of known "good" drives */
- if (ide_dma_good_drive(drive))
- return 0;
- }
+ /*
+ * Enable DMA on any drive that has
+ * UltraDMA (mode 0/1/2/3/4/5/6) enabled
+ */
+ if ((id->field_valid & 4) && ((id->dma_ultra >> 8) & 0x7f))
+ return 1;
+
+ /*
+ * Enable DMA on any drive that has mode2 DMA
+ * (multi or single) enabled
+ */
+ if (id->field_valid & 2) /* regular DMA */
+ if ((id->dma_mword & 0x404) == 0x404 ||
+ (id->dma_1word & 0x404) == 0x404)
+ return 1;
+
+ /* Consult the list of known "good" drives */
+ if (ide_dma_good_drive(drive))
+ return 1;
- return -1;
+ return 0;
}
/**
@@ -627,6 +622,8 @@ static int __ide_dma_test_irq(ide_drive_t *drive)
drive->name, __FUNCTION__);
return 0;
}
+#else
+static inline int config_drive_for_dma(ide_drive_t *drive) { return 0; }
#endif /* CONFIG_BLK_DEV_IDEDMA_PCI */
int __ide_dma_bad_drive (ide_drive_t *drive)
@@ -758,17 +755,20 @@ u8 ide_find_dma_mode(ide_drive_t *drive, u8 req_mode)
EXPORT_SYMBOL_GPL(ide_find_dma_mode);
-int ide_tune_dma(ide_drive_t *drive)
+static int ide_tune_dma(ide_drive_t *drive)
{
u8 speed;
- if ((drive->id->capability & 1) == 0 || drive->autodma == 0)
+ if (noautodma || drive->nodma || (drive->id->capability & 1) == 0)
return 0;
/* consult the list of known "bad" drives */
if (__ide_dma_bad_drive(drive))
return 0;
+ if (drive->hwif->host_flags & IDE_HFLAG_TRUST_BIOS_FOR_DMA)
+ return config_drive_for_dma(drive);
+
speed = ide_max_dma_mode(drive);
if (!speed)
@@ -783,7 +783,22 @@ int ide_tune_dma(ide_drive_t *drive)
return 1;
}
-EXPORT_SYMBOL_GPL(ide_tune_dma);
+static int ide_dma_check(ide_drive_t *drive)
+{
+ ide_hwif_t *hwif = drive->hwif;
+ int vdma = (hwif->host_flags & IDE_HFLAG_VDMA)? 1 : 0;
+
+ if (!vdma && ide_tune_dma(drive))
+ return 0;
+
+ /* TODO: always do PIO fallback */
+ if (hwif->host_flags & IDE_HFLAG_TRUST_BIOS_FOR_DMA)
+ return -1;
+
+ ide_set_max_pio(drive);
+
+ return vdma ? 0 : -1;
+}
void ide_dma_verbose(ide_drive_t *drive)
{
@@ -842,7 +857,7 @@ int ide_set_dma(ide_drive_t *drive)
ide_hwif_t *hwif = drive->hwif;
int rc;
- rc = hwif->ide_dma_check(drive);
+ rc = ide_dma_check(drive);
switch(rc) {
case -1: /* DMA needs to be disabled */
@@ -1019,8 +1034,6 @@ void ide_setup_dma (ide_hwif_t *hwif, unsigned long dma_base, unsigned int num_p
hwif->ide_dma_on = &__ide_dma_on;
if (!hwif->dma_host_on)
hwif->dma_host_on = &ide_dma_host_on;
- if (!hwif->ide_dma_check)
- hwif->ide_dma_check = &config_drive_for_dma;
if (!hwif->dma_setup)
hwif->dma_setup = &ide_dma_setup;
if (!hwif->dma_exec_cmd)
diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c
index 04273d3..ec835e3 100644
--- a/drivers/ide/ide-io.c
+++ b/drivers/ide/ide-io.c
@@ -219,11 +219,11 @@ static ide_startstop_t ide_start_power_step(ide_drive_t *drive, struct request *
case ide_pm_restore_dma: /* Resume step 3 (restore DMA) */
/*
- * Right now, all we do is call hwif->ide_dma_check(drive),
+ * Right now, all we do is call ide_set_dma(drive),
* we could be smarter and check for current xfer_speed
* in struct drive etc...
*/
- if (drive->hwif->ide_dma_check == NULL)
+ if (drive->hwif->ide_dma_on == NULL)
break;
drive->hwif->dma_off_quietly(drive);
/*
diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c
index aa73883..d4d790f 100644
--- a/drivers/ide/ide-iops.c
+++ b/drivers/ide/ide-iops.c
@@ -776,7 +776,7 @@ int ide_config_drive_speed(ide_drive_t *drive, u8 speed)
// msleep(50);
#ifdef CONFIG_BLK_DEV_IDEDMA
- if (hwif->ide_dma_check) /* check if host supports DMA */
+ if (hwif->ide_dma_on) /* check if host supports DMA */
hwif->dma_host_off(drive);
#endif
@@ -830,7 +830,7 @@ int ide_config_drive_speed(ide_drive_t *drive, u8 speed)
#ifdef CONFIG_BLK_DEV_IDEDMA
if (speed >= XFER_SW_DMA_0)
hwif->dma_host_on(drive);
- else if (hwif->ide_dma_check) /* check if host supports DMA */
+ else if (hwif->ide_dma_on) /* check if host supports DMA */
hwif->dma_off_quietly(drive);
#endif
diff --git a/drivers/ide/ide-lib.c b/drivers/ide/ide-lib.c
index 0e2562f..af86433 100644
--- a/drivers/ide/ide-lib.c
+++ b/drivers/ide/ide-lib.c
@@ -96,21 +96,6 @@ static u8 ide_rate_filter(ide_drive_t *drive, u8 speed)
return min(speed, mode);
}
-int ide_use_fast_pio(ide_drive_t *drive)
-{
- struct hd_driveid *id = drive->id;
-
- if ((id->capability & 1) && drive->autodma)
- return 1;
-
- if ((id->capability & 8) || (id->field_valid & 2))
- return 1;
-
- return 0;
-}
-
-EXPORT_SYMBOL_GPL(ide_use_fast_pio);
-
/*
* Standard (generic) timings for PIO modes, from ATA2 specification.
* These timings are for access to the IDE data port register *only*.
diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c
index 34b1fb6..3c945d6 100644
--- a/drivers/ide/ide-probe.c
+++ b/drivers/ide/ide-probe.c
@@ -835,16 +835,7 @@ static void probe_hwif(ide_hwif_t *hwif, void (*fixup)(ide_hwif_t *hwif))
drive->nice1 = 1;
- /*
- * MAJOR HACK BARF :-/
- *
- * FIXME: chipsets own this cruft!
- */
- /*
- * Move here to prevent module loading clashing.
- */
- // drive->autodma = hwif->autodma;
- if (hwif->ide_dma_check) {
+ if (hwif->ide_dma_on) {
/*
* Force DMAing for the beginning of the check.
* Some chipsets appear to do interesting
@@ -852,10 +843,7 @@ static void probe_hwif(ide_hwif_t *hwif, void (*fixup)(ide_hwif_t *hwif))
* PARANOIA!!!
*/
hwif->dma_off_quietly(drive);
-#ifdef CONFIG_IDEDMA_ONLYDISK
- if (drive->media == ide_disk)
-#endif
- ide_set_dma(drive);
+ ide_set_dma(drive);
}
}
}
diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c
index 5c0e407..5b09066 100644
--- a/drivers/ide/ide.c
+++ b/drivers/ide/ide.c
@@ -100,8 +100,6 @@ static int ide_scan_direction; /* THIS was formerly 2.2.x pci=reverse */
int noautodma = 0;
-EXPORT_SYMBOL(noautodma);
-
#ifdef CONFIG_BLK_DEV_IDEACPI
int ide_noacpi = 0;
int ide_noacpitfs = 1;
@@ -418,7 +416,6 @@ static void ide_hwif_restore(ide_hwif_t *hwif, ide_hwif_t *tmp_hwif)
hwif->dma_exec_cmd = tmp_hwif->dma_exec_cmd;
hwif->dma_start = tmp_hwif->dma_start;
hwif->ide_dma_end = tmp_hwif->ide_dma_end;
- hwif->ide_dma_check = tmp_hwif->ide_dma_check;
hwif->ide_dma_on = tmp_hwif->ide_dma_on;
hwif->dma_off_quietly = tmp_hwif->dma_off_quietly;
hwif->ide_dma_test_irq = tmp_hwif->ide_dma_test_irq;
@@ -461,7 +458,6 @@ static void ide_hwif_restore(ide_hwif_t *hwif, ide_hwif_t *tmp_hwif)
hwif->select_data = tmp_hwif->select_data;
hwif->extra_base = tmp_hwif->extra_base;
hwif->extra_ports = tmp_hwif->extra_ports;
- hwif->autodma = tmp_hwif->autodma;
hwif->hwif_data = tmp_hwif->hwif_data;
}
@@ -823,7 +819,7 @@ int set_using_dma(ide_drive_t *drive, int arg)
if (!drive->id || !(drive->id->capability & 1))
goto out;
- if (hwif->ide_dma_check == NULL)
+ if (hwif->ide_dma_on == NULL)
goto out;
err = -EBUSY;
@@ -1276,7 +1272,7 @@ static int __init ide_setup(char *s)
if (!strcmp(s, "ide=nodma")) {
printk(" : Prevented DMA\n");
noautodma = 1;
- return 1;
+ goto obsolete_option;
}
#ifdef CONFIG_IDEPCI_PCIBUS_ORDER
@@ -1310,7 +1306,7 @@ static int __init ide_setup(char *s)
*/
if (s[0] == 'h' && s[1] == 'd' && s[2] >= 'a' && s[2] <= max_drive) {
const char *hd_words[] = {
- "none", "noprobe", "nowerr", "cdrom", "minus5",
+ "none", "noprobe", "nowerr", "cdrom", "nodma",
"autotune", "noautotune", "minus8", "swapdata", "bswap",
"noflush", "remap", "remap63", "scsi", NULL };
unit = s[2] - 'a';
@@ -1338,6 +1334,9 @@ static int __init ide_setup(char *s)
drive->ready_stat = 0;
hwif->noprobe = 0;
goto done;
+ case -5: /* nodma */
+ drive->nodma = 1;
+ goto done;
case -6: /* "autotune" */
drive->autotune = IDE_TUNE_AUTO;
goto obsolete_option;
@@ -1399,7 +1398,7 @@ static int __init ide_setup(char *s)
*/
static const char *ide_words[] = {
"noprobe", "serialize", "minus3", "minus4",
- "reset", "dma", "ata66", "minus8", "minus9",
+ "reset", "minus6", "ata66", "minus8", "minus9",
"minus10", "four", "qd65xx", "ht6560b", "cmd640_vlb",
"dtc2278", "umc8672", "ali14xx", NULL };
hw = s[3] - '0';
@@ -1478,6 +1477,7 @@ static int __init ide_setup(char *s)
case -10: /* minus10 */
case -9: /* minus9 */
case -8: /* minus8 */
+ case -6:
case -4:
case -3:
goto bad_option;
@@ -1492,9 +1492,6 @@ static int __init ide_setup(char *s)
#else
goto bad_hwif;
#endif
- case -6: /* dma */
- hwif->autodma = 1;
- goto obsolete_option;
case -5: /* "reset" */
hwif->reset = 1;
goto obsolete_option;
diff --git a/drivers/ide/legacy/ide-cs.c b/drivers/ide/legacy/ide-cs.c
index 4cdb519..e8e360c 100644
--- a/drivers/ide/legacy/ide-cs.c
+++ b/drivers/ide/legacy/ide-cs.c
@@ -28,7 +28,7 @@
and other provisions required by the GPL. If you do not delete
the provisions above, a recipient may use your version of this
file under either the MPL or the GPL.
-
+
======================================================================*/
#include <linux/module.h>
@@ -327,13 +327,13 @@ failed:
After a card is removed, ide_release() will unregister the net
device, and release the PCMCIA configuration. If the device is
still open, this will be postponed until it is closed.
-
+
======================================================================*/
void ide_release(struct pcmcia_device *link)
{
ide_info_t *info = link->priv;
-
+
DEBUG(0, "ide_release(0x%p)\n", link);
if (info->ndev) {
@@ -353,11 +353,12 @@ void ide_release(struct pcmcia_device *link)
stuff to run after an event is received. A CARD_REMOVAL event
also sets some flags to discourage the ide drivers from
talking to the ports.
-
+
======================================================================*/
static struct pcmcia_device_id ide_ids[] = {
PCMCIA_DEVICE_FUNC_ID(4),
+ PCMCIA_DEVICE_MANF_CARD(0x0000, 0x0000), /* Corsair */
PCMCIA_DEVICE_MANF_CARD(0x0007, 0x0000), /* Hitachi */
PCMCIA_DEVICE_MANF_CARD(0x000a, 0x0000), /* I-O Data CFA */
PCMCIA_DEVICE_MANF_CARD(0x001c, 0x0001), /* Mitsubishi CFA */
@@ -366,7 +367,7 @@ static struct pcmcia_device_id ide_ids[] = {
PCMCIA_DEVICE_MANF_CARD(0x0098, 0x0000), /* Toshiba */
PCMCIA_DEVICE_MANF_CARD(0x00a4, 0x002d),
PCMCIA_DEVICE_MANF_CARD(0x00ce, 0x0000), /* Samsung */
- PCMCIA_DEVICE_MANF_CARD(0x0319, 0x0000), /* Hitachi */
+ PCMCIA_DEVICE_MANF_CARD(0x0319, 0x0000), /* Hitachi */
PCMCIA_DEVICE_MANF_CARD(0x2080, 0x0001),
PCMCIA_DEVICE_MANF_CARD(0x4e01, 0x0100), /* Viking CFA */
PCMCIA_DEVICE_MANF_CARD(0x4e01, 0x0200), /* Lexar, Viking CFA */
@@ -384,6 +385,7 @@ static struct pcmcia_device_id ide_ids[] = {
PCMCIA_DEVICE_PROD_ID12("FREECOM", "PCCARD-IDE", 0x5714cbf7, 0x48e0ab8e),
PCMCIA_DEVICE_PROD_ID12("HITACHI", "FLASH", 0xf4f43949, 0x9eb86aae),
PCMCIA_DEVICE_PROD_ID12("HITACHI", "microdrive", 0xf4f43949, 0xa6d76178),
+ PCMCIA_DEVICE_PROD_ID12("Hyperstone", "Model1", 0x3d5b9ef5, 0xca6ab420),
PCMCIA_DEVICE_PROD_ID12("IBM", "microdrive", 0xb569a6e5, 0xa6d76178),
PCMCIA_DEVICE_PROD_ID12("IBM", "IBM17JSSFP20", 0xb569a6e5, 0xf2508753),
PCMCIA_DEVICE_PROD_ID12("KINGSTON", "CF8GB", 0x2e6d1829, 0xacbe682e),
diff --git a/drivers/ide/mips/au1xxx-ide.c b/drivers/ide/mips/au1xxx-ide.c
index 892d08f..47c035a 100644
--- a/drivers/ide/mips/au1xxx-ide.c
+++ b/drivers/ide/mips/au1xxx-ide.c
@@ -351,11 +351,18 @@ static int auide_dma_setup(ide_drive_t *drive)
return 0;
}
-static int auide_dma_check(ide_drive_t *drive)
+static u8 auide_mdma_filter(ide_drive_t *drive)
{
- u8 speed = ide_max_dma_mode(drive);
+ /*
+ * FIXME: ->white_list and ->black_list are based on completely bogus
+ * ->ide_dma_check implementation which didn't set neither the host
+ * controller timings nor the device for the desired transfer mode.
+ *
+ * They should be either removed or 0x00 MWDMA mask should be
+ * returned for devices on the ->black_list.
+ */
- if( dbdma_init_done == 0 ){
+ if (dbdma_init_done == 0) {
auide_hwif.white_list = ide_in_drive_list(drive->id,
dma_white_list);
auide_hwif.black_list = ide_in_drive_list(drive->id,
@@ -366,22 +373,11 @@ static int auide_dma_check(ide_drive_t *drive)
}
/* Is the drive in our DMA black list? */
-
- if ( auide_hwif.black_list ) {
- drive->using_dma = 0;
-
- /* Borrowed the warning message from ide-dma.c */
-
+ if (auide_hwif.black_list)
printk(KERN_WARNING "%s: Disabling DMA for %s (blacklisted)\n",
- drive->name, drive->id->model);
- }
- else
- drive->using_dma = 1;
-
- if (drive->autodma && (speed & XFER_MODE) != XFER_PIO)
- return 0;
+ drive->name, drive->id->model);
- return -1;
+ return drive->hwif->mwdma_mask;
}
static int auide_dma_test_irq(ide_drive_t *drive)
@@ -692,7 +688,8 @@ static int au_ide_probe(struct device *dev)
hwif->dma_off_quietly = &auide_dma_off_quietly;
hwif->dma_timeout = &auide_dma_timeout;
- hwif->ide_dma_check = &auide_dma_check;
+ hwif->mdma_filter = &auide_mdma_filter;
+
hwif->dma_exec_cmd = &auide_dma_exec_cmd;
hwif->dma_start = &auide_dma_start;
hwif->ide_dma_end = &auide_dma_end;
@@ -703,19 +700,14 @@ static int au_ide_probe(struct device *dev)
hwif->dma_lost_irq = &auide_dma_lost_irq;
hwif->ide_dma_on = &auide_dma_on;
- hwif->autodma = 1;
- hwif->drives[0].autodma = hwif->autodma;
- hwif->drives[1].autodma = hwif->autodma;
hwif->atapi_dma = 1;
#else /* !CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA */
- hwif->autodma = 0;
hwif->channel = 0;
hwif->hold = 1;
hwif->select_data = 0; /* no chipset-specific code */
hwif->config_data = 0; /* no chipset-specific code */
- hwif->drives[0].autodma = 0;
hwif->drives[0].autotune = 1; /* 1=autotune, 2=noautotune, 0=default */
#endif
hwif->drives[0].no_io_32bit = 1;
diff --git a/drivers/ide/pci/aec62xx.c b/drivers/ide/pci/aec62xx.c
index d6cb2d5..3a4c2c2 100644
--- a/drivers/ide/pci/aec62xx.c
+++ b/drivers/ide/pci/aec62xx.c
@@ -1,5 +1,5 @@
/*
- * linux/drivers/ide/pci/aec62xx.c Version 0.24 May 24, 2007
+ * linux/drivers/ide/pci/aec62xx.c Version 0.25 Aug 1, 2007
*
* Copyright (C) 1999-2002 Andre Hedrick <andre@linux-ide.org>
* Copyright (C) 2007 MontaVista Software, Inc. <source@mvista.com>
@@ -141,17 +141,6 @@ static void aec_set_pio_mode(ide_drive_t *drive, const u8 pio)
drive->hwif->set_dma_mode(drive, pio + XFER_PIO_0);
}
-static int aec62xx_config_drive_xfer_rate (ide_drive_t *drive)
-{
- if (ide_tune_dma(drive))
- return 0;
-
- if (ide_use_fast_pio(drive))
- ide_set_max_pio(drive);
-
- return -1;
-}
-
static void aec62xx_dma_lost_irq (ide_drive_t *drive)
{
switch (HWIF(drive)->pci_dev->device) {
@@ -207,15 +196,14 @@ static void __devinit init_hwif_aec62xx(ide_hwif_t *hwif)
} else
hwif->set_dma_mode = &aec6260_set_mode;
- if (!hwif->dma_base) {
- hwif->drives[0].autotune = hwif->drives[1].autotune = 1;
+ hwif->drives[0].autotune = hwif->drives[1].autotune = 1;
+
+ if (hwif->dma_base == 0)
return;
- }
hwif->ultra_mask = hwif->cds->udma_mask;
hwif->mwdma_mask = 0x07;
- hwif->ide_dma_check = &aec62xx_config_drive_xfer_rate;
hwif->dma_lost_irq = &aec62xx_dma_lost_irq;
if (dev->device == PCI_DEVICE_ID_ARTOP_ATP850UF) {
@@ -230,10 +218,6 @@ static void __devinit init_hwif_aec62xx(ide_hwif_t *hwif)
hwif->cbl = (ata66 & mask) ? ATA_CBL_PATA40 : ATA_CBL_PATA80;
}
-
- if (!noautodma)
- hwif->autodma = 1;
- hwif->drives[0].autodma = hwif->drives[1].autodma = hwif->autodma;
}
static int __devinit init_setup_aec62xx(struct pci_dev *dev, ide_pci_device_t *d)
@@ -325,12 +309,12 @@ static int __devinit aec62xx_init_one(struct pci_dev *dev, const struct pci_devi
return d.init_setup(dev, &d);
}
-static struct pci_device_id aec62xx_pci_tbl[] = {
- { PCI_VENDOR_ID_ARTOP, PCI_DEVICE_ID_ARTOP_ATP850UF, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 },
- { PCI_VENDOR_ID_ARTOP, PCI_DEVICE_ID_ARTOP_ATP860, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 1 },
- { PCI_VENDOR_ID_ARTOP, PCI_DEVICE_ID_ARTOP_ATP860R, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 2 },
- { PCI_VENDOR_ID_ARTOP, PCI_DEVICE_ID_ARTOP_ATP865, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 3 },
- { PCI_VENDOR_ID_ARTOP, PCI_DEVICE_ID_ARTOP_ATP865R, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 4 },
+static const struct pci_device_id aec62xx_pci_tbl[] = {
+ { PCI_VDEVICE(ARTOP, PCI_DEVICE_ID_ARTOP_ATP850UF), 0 },
+ { PCI_VDEVICE(ARTOP, PCI_DEVICE_ID_ARTOP_ATP860), 1 },
+ { PCI_VDEVICE(ARTOP, PCI_DEVICE_ID_ARTOP_ATP860R), 2 },
+ { PCI_VDEVICE(ARTOP, PCI_DEVICE_ID_ARTOP_ATP865), 3 },
+ { PCI_VDEVICE(ARTOP, PCI_DEVICE_ID_ARTOP_ATP865R), 4 },
{ 0, },
};
MODULE_DEVICE_TABLE(pci, aec62xx_pci_tbl);
diff --git a/drivers/ide/pci/alim15x3.c b/drivers/ide/pci/alim15x3.c
index 0b83443..31d4e50 100644
--- a/drivers/ide/pci/alim15x3.c
+++ b/drivers/ide/pci/alim15x3.c
@@ -437,26 +437,6 @@ static void ali_set_dma_mode(ide_drive_t *drive, const u8 speed)
}
/**
- * ali15x3_config_drive_for_dma - configure for DMA
- * @drive: drive to configure
- *
- * Configure a drive for DMA operation. If DMA is not possible we
- * drop the drive into PIO mode instead.
- */
-
-static int ali15x3_config_drive_for_dma(ide_drive_t *drive)
-{
- drive->init_speed = 0;
-
- if (ide_tune_dma(drive))
- return 0;
-
- ide_set_max_pio(drive);
-
- return -1;
-}
-
-/**
* ali15x3_dma_setup - begin a DMA phase
* @drive: target device
*
@@ -680,7 +660,6 @@ static u8 __devinit ata66_ali15x3(ide_hwif_t *hwif)
static void __devinit init_hwif_common_ali15x3 (ide_hwif_t *hwif)
{
- hwif->autodma = 0;
hwif->set_pio_mode = &ali_set_pio_mode;
hwif->set_dma_mode = &ali_set_dma_mode;
hwif->udma_filter = &ali_udma_filter;
@@ -715,17 +694,10 @@ static void __devinit init_hwif_common_ali15x3 (ide_hwif_t *hwif)
hwif->mwdma_mask = 0x07;
hwif->swdma_mask = 0x07;
- hwif->ide_dma_check = &ali15x3_config_drive_for_dma;
hwif->dma_setup = &ali15x3_dma_setup;
if (hwif->cbl != ATA_CBL_PATA40_SHORT)
hwif->cbl = ata66_ali15x3(hwif);
-
- if (!noautodma)
- hwif->autodma = 1;
-
- hwif->drives[0].autodma = hwif->autodma;
- hwif->drives[1].autodma = hwif->autodma;
}
/**
@@ -836,9 +808,9 @@ static int __devinit alim15x3_init_one(struct pci_dev *dev, const struct pci_dev
}
-static struct pci_device_id alim15x3_pci_tbl[] = {
- { PCI_VENDOR_ID_AL, PCI_DEVICE_ID_AL_M5229, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 },
- { PCI_VENDOR_ID_AL, PCI_DEVICE_ID_AL_M5228, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 },
+static const struct pci_device_id alim15x3_pci_tbl[] = {
+ { PCI_VDEVICE(AL, PCI_DEVICE_ID_AL_M5229), 0 },
+ { PCI_VDEVICE(AL, PCI_DEVICE_ID_AL_M5228), 0 },
{ 0, },
};
MODULE_DEVICE_TABLE(pci, alim15x3_pci_tbl);
diff --git a/drivers/ide/pci/amd74xx.c b/drivers/ide/pci/amd74xx.c
index 6ff4089..3bf3d93 100644
--- a/drivers/ide/pci/amd74xx.c
+++ b/drivers/ide/pci/amd74xx.c
@@ -1,5 +1,5 @@
/*
- * Version 2.23
+ * Version 2.24
*
* AMD 755/756/766/8111 and nVidia nForce/2/2s/3/3s/CK804/MCP04
* IDE driver for Linux.
@@ -28,9 +28,6 @@
#include "ide-timing.h"
-#define DISPLAY_AMD_TIMINGS
-
-#define AMD_IDE_ENABLE (0x00 + amd_config->base)
#define AMD_IDE_CONFIG (0x01 + amd_config->base)
#define AMD_CABLE_DETECT (0x02 + amd_config->base)
#define AMD_DRIVE_TIMING (0x08 + amd_config->base)
@@ -88,118 +85,6 @@ static char *amd_dma[] = { "16", "25", "33", "44", "66", "100", "133" };
static unsigned char amd_cyc2udma[] = { 6, 6, 5, 4, 0, 1, 1, 2, 2, 3, 3, 3, 3, 3, 3, 7 };
/*
- * AMD /proc entry.
- */
-
-#ifdef CONFIG_IDE_PROC_FS
-
-#include <linux/stat.h>
-#include <linux/proc_fs.h>
-
-static u8 amd74xx_proc;
-
-static unsigned char amd_udma2cyc[] = { 4, 6, 8, 10, 3, 2, 1, 15 };
-static unsigned long amd_base;
-static struct pci_dev *bmide_dev;
-extern int (*amd74xx_display_info)(char *, char **, off_t, int); /* ide-proc.c */
-
-#define amd_print(format, arg...) p += sprintf(p, format "\n" , ## arg)
-#define amd_print_drive(name, format, arg...)\
- p += sprintf(p, name); for (i = 0; i < 4; i++) p += sprintf(p, format, ## arg); p += sprintf(p, "\n");
-
-static int amd74xx_get_info(char *buffer, char **addr, off_t offset, int count)
-{
- int speed[4], cycle[4], setup[4], active[4], recover[4], den[4],
- uen[4], udma[4], active8b[4], recover8b[4];
- struct pci_dev *dev = bmide_dev;
- unsigned int v, u, i;
- unsigned short c, w;
- unsigned char t;
- int len;
- char *p = buffer;
-
- amd_print("----------AMD BusMastering IDE Configuration----------------");
-
- amd_print("Driver Version: 2.13");
- amd_print("South Bridge: %s", pci_name(bmide_dev));
-
- amd_print("Revision: IDE %#x", dev->revision);
- amd_print("Highest DMA rate: UDMA%s", amd_dma[fls(amd_config->udma_mask) - 1]);
-
- amd_print("BM-DMA base: %#lx", amd_base);
- amd_print("PCI clock: %d.%dMHz", amd_clock / 1000, amd_clock / 100 % 10);
-
- amd_print("-----------------------Primary IDE-------Secondary IDE------");
-
- pci_read_config_byte(dev, AMD_IDE_CONFIG, &t);
- amd_print("Prefetch Buffer: %10s%20s", (t & 0x80) ? "yes" : "no", (t & 0x20) ? "yes" : "no");
- amd_print("Post Write Buffer: %10s%20s", (t & 0x40) ? "yes" : "no", (t & 0x10) ? "yes" : "no");
-
- pci_read_config_byte(dev, AMD_IDE_ENABLE, &t);
- amd_print("Enabled: %10s%20s", (t & 0x02) ? "yes" : "no", (t & 0x01) ? "yes" : "no");
-
- c = inb(amd_base + 0x02) | (inb(amd_base + 0x0a) << 8);
- amd_print("Simplex only: %10s%20s", (c & 0x80) ? "yes" : "no", (c & 0x8000) ? "yes" : "no");
-
- amd_print("Cable Type: %10s%20s", (amd_80w & 1) ? "80w" : "40w", (amd_80w & 2) ? "80w" : "40w");
-
- if (!amd_clock)
- return p - buffer;
-
- amd_print("-------------------drive0----drive1----drive2----drive3-----");
-
- pci_read_config_byte(dev, AMD_ADDRESS_SETUP, &t);
- pci_read_config_dword(dev, AMD_DRIVE_TIMING, &v);
- pci_read_config_word(dev, AMD_8BIT_TIMING, &w);
- pci_read_config_dword(dev, AMD_UDMA_TIMING, &u);
-
- for (i = 0; i < 4; i++) {
- setup[i] = ((t >> ((3 - i) << 1)) & 0x3) + 1;
- recover8b[i] = ((w >> ((1 - (i >> 1)) << 3)) & 0xf) + 1;
- active8b[i] = ((w >> (((1 - (i >> 1)) << 3) + 4)) & 0xf) + 1;
- active[i] = ((v >> (((3 - i) << 3) + 4)) & 0xf) + 1;
- recover[i] = ((v >> ((3 - i) << 3)) & 0xf) + 1;
-
- udma[i] = amd_udma2cyc[((u >> ((3 - i) << 3)) & 0x7)];
- uen[i] = ((u >> ((3 - i) << 3)) & 0x40) ? 1 : 0;
- den[i] = (c & ((i & 1) ? 0x40 : 0x20) << ((i & 2) << 2));
-
- if (den[i] && uen[i] && udma[i] == 1) {
- speed[i] = amd_clock * 3;
- cycle[i] = 666666 / amd_clock;
- continue;
- }
-
- if (den[i] && uen[i] && udma[i] == 15) {
- speed[i] = amd_clock * 4;
- cycle[i] = 500000 / amd_clock;
- continue;
- }
-
- speed[i] = 4 * amd_clock / ((den[i] && uen[i]) ? udma[i] : (active[i] + recover[i]) * 2);
- cycle[i] = 1000000 * ((den[i] && uen[i]) ? udma[i] : (active[i] + recover[i]) * 2) / amd_clock / 2;
- }
-
- amd_print_drive("Transfer Mode: ", "%10s", den[i] ? (uen[i] ? "UDMA" : "DMA") : "PIO");
-
- amd_print_drive("Address Setup: ", "%8dns", 1000000 * setup[i] / amd_clock);
- amd_print_drive("Cmd Active: ", "%8dns", 1000000 * active8b[i] / amd_clock);
- amd_print_drive("Cmd Recovery: ", "%8dns", 1000000 * recover8b[i] / amd_clock);
- amd_print_drive("Data Active: ", "%8dns", 1000000 * active[i] / amd_clock);
- amd_print_drive("Data Recovery: ", "%8dns", 1000000 * recover[i] / amd_clock);
- amd_print_drive("Cycle Time: ", "%8dns", cycle[i]);
- amd_print_drive("Transfer Rate: ", "%4d.%dMB/s", speed[i] / 1000, speed[i] / 100 % 10);
-
- /* hoping p - buffer is less than 4K... */
- len = (p - buffer) - offset;
- *addr = buffer + offset;
-
- return len > count ? count : len;
-}
-
-#endif
-
-/*
* amd_set_speed() writes timing values to the chipset registers
*/
@@ -264,16 +149,6 @@ static void amd_set_pio_mode(ide_drive_t *drive, const u8 pio)
amd_set_drive(drive, XFER_PIO_0 + pio);
}
-static int amd74xx_ide_dma_check(ide_drive_t *drive)
-{
- if (ide_tune_dma(drive))
- return 0;
-
- ide_set_max_pio(drive);
-
- return -1;
-}
-
/*
* The initialization callback. Here we determine the IDE chip type
* and initialize its drive independent registers.
@@ -363,19 +238,6 @@ static unsigned int __devinit init_chipset_amd74xx(struct pci_dev *dev, const ch
amd_chipset->name, pci_name(dev), dev->revision,
amd_dma[fls(amd_config->udma_mask) - 1]);
-/*
- * Register /proc/ide/amd74xx entry
- */
-
-#if defined(DISPLAY_AMD_TIMINGS) && defined(CONFIG_IDE_PROC_FS)
- if (!amd74xx_proc) {
- amd_base = pci_resource_start(dev, 4);
- bmide_dev = dev;
- ide_pci_create_host_proc("amd74xx", amd74xx_get_info);
- amd74xx_proc = 1;
- }
-#endif /* DISPLAY_AMD_TIMINGS && CONFIG_IDE_PROC_FS */
-
return dev->irq;
}
@@ -386,8 +248,6 @@ static void __devinit init_hwif_amd74xx(ide_hwif_t *hwif)
if (hwif->irq == 0) /* 0 is bogus but will do for now */
hwif->irq = pci_get_legacy_ide_irq(hwif->pci_dev, hwif->channel);
- hwif->autodma = 0;
-
hwif->set_pio_mode = &amd_set_pio_mode;
hwif->set_dma_mode = &amd_set_drive;
@@ -395,7 +255,6 @@ static void __devinit init_hwif_amd74xx(ide_hwif_t *hwif)
hwif->drives[i].io_32bit = 1;
hwif->drives[i].unmask = 1;
hwif->drives[i].autotune = 1;
- hwif->drives[i].dn = hwif->channel * 2 + i;
}
if (!hwif->dma_base)
@@ -414,12 +273,6 @@ static void __devinit init_hwif_amd74xx(ide_hwif_t *hwif)
else
hwif->cbl = ATA_CBL_PATA40;
}
-
- hwif->ide_dma_check = &amd74xx_ide_dma_check;
- if (!noautodma)
- hwif->autodma = 1;
- hwif->drives[0].autodma = hwif->autodma;
- hwif->drives[1].autodma = hwif->autodma;
}
#define DECLARE_AMD_DEV(name_str) \
@@ -489,34 +342,34 @@ static int __devinit amd74xx_probe(struct pci_dev *dev, const struct pci_device_
return ide_setup_pci_device(dev, amd_chipset);
}
-static struct pci_device_id amd74xx_pci_tbl[] = {
- { PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_COBRA_7401, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 },
- { PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_VIPER_7409, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 1 },
- { PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_VIPER_7411, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 2 },
- { PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_OPUS_7441, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 3 },
- { PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_8111_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 4 },
- { PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 5 },
- { PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE2_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 6 },
- { PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE2S_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 7 },
+static const struct pci_device_id amd74xx_pci_tbl[] = {
+ { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_COBRA_7401), 0 },
+ { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_VIPER_7409), 1 },
+ { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_VIPER_7411), 2 },
+ { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_OPUS_7441), 3 },
+ { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_8111_IDE), 4 },
+ { PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_IDE), 5 },
+ { PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE2_IDE), 6 },
+ { PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE2S_IDE), 7 },
#ifdef CONFIG_BLK_DEV_IDE_SATA
- { PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE2S_SATA, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 8 },
+ { PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE2S_SATA), 8 },
#endif
- { PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE3_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 9 },
- { PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE3S_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 10 },
+ { PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE3_IDE), 9 },
+ { PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE3S_IDE), 10 },
#ifdef CONFIG_BLK_DEV_IDE_SATA
- { PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE3S_SATA, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 11 },
- { PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE3S_SATA2, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 12 },
+ { PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE3S_SATA), 11 },
+ { PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE3S_SATA2), 12 },
#endif
- { PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_CK804_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 13 },
- { PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP04_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 14 },
- { PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP51_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 15 },
- { PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP55_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 16 },
- { PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP61_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 17 },
- { PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP65_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 18 },
- { PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP67_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 19 },
- { PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP73_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 20 },
- { PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP77_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 21 },
- { PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_CS5536_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 22 },
+ { PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_CK804_IDE), 13 },
+ { PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP04_IDE), 14 },
+ { PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP51_IDE), 15 },
+ { PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP55_IDE), 16 },
+ { PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP61_IDE), 17 },
+ { PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP65_IDE), 18 },
+ { PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP67_IDE), 19 },
+ { PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP73_IDE), 20 },
+ { PCI_VDEVICE(NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE_MCP77_IDE), 21 },
+ { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_CS5536_IDE), 22 },
{ 0, },
};
MODULE_DEVICE_TABLE(pci, amd74xx_pci_tbl);
diff --git a/drivers/ide/pci/atiixp.c b/drivers/ide/pci/atiixp.c
index 0eb97f0..446900d 100644
--- a/drivers/ide/pci/atiixp.c
+++ b/drivers/ide/pci/atiixp.c
@@ -1,5 +1,5 @@
/*
- * linux/drivers/ide/pci/atiixp.c Version 0.02 Jun 16 2007
+ * linux/drivers/ide/pci/atiixp.c Version 0.03 Aug 3 2007
*
* Copyright (C) 2003 ATI Inc. <hyu@ati.com>
* Copyright (C) 2004,2007 Bartlomiej Zolnierkiewicz
@@ -47,43 +47,6 @@ static int save_mdma_mode[4];
static DEFINE_SPINLOCK(atiixp_lock);
-/**
- * atiixp_dma_2_pio - return the PIO mode matching DMA
- * @xfer_rate: transfer speed
- *
- * Returns the nearest equivalent PIO timing for the PIO or DMA
- * mode requested by the controller.
- */
-
-static u8 atiixp_dma_2_pio(u8 xfer_rate) {
- switch(xfer_rate) {
- case XFER_UDMA_6:
- case XFER_UDMA_5:
- case XFER_UDMA_4:
- case XFER_UDMA_3:
- case XFER_UDMA_2:
- case XFER_UDMA_1:
- case XFER_UDMA_0:
- case XFER_MW_DMA_2:
- case XFER_PIO_4:
- return 4;
- case XFER_MW_DMA_1:
- case XFER_PIO_3:
- return 3;
- case XFER_SW_DMA_2:
- case XFER_PIO_2:
- return 2;
- case XFER_MW_DMA_0:
- case XFER_SW_DMA_1:
- case XFER_SW_DMA_0:
- case XFER_PIO_1:
- case XFER_PIO_0:
- case XFER_PIO_SLOW:
- default:
- return 0;
- }
-}
-
static void atiixp_dma_host_on(ide_drive_t *drive)
{
struct pci_dev *dev = drive->hwif->pci_dev;
@@ -169,7 +132,9 @@ static void atiixp_set_dma_mode(ide_drive_t *drive, const u8 speed)
int timing_shift = (drive->dn & 2) ? 16 : 0 + (drive->dn & 1) ? 0 : 8;
u32 tmp32;
u16 tmp16;
- u8 pio;
+
+ if (speed < XFER_MW_DMA_0)
+ return;
spin_lock_irqsave(&atiixp_lock, flags);
@@ -191,34 +156,6 @@ static void atiixp_set_dma_mode(ide_drive_t *drive, const u8 speed)
}
spin_unlock_irqrestore(&atiixp_lock, flags);
-
- if (speed >= XFER_SW_DMA_0)
- pio = atiixp_dma_2_pio(speed);
- else
- pio = speed - XFER_PIO_0;
-
- atiixp_set_pio_mode(drive, pio);
-}
-
-/**
- * atiixp_dma_check - set up an IDE device
- * @drive: IDE drive to configure
- *
- * Set up the ATIIXP interface for the best available speed on this
- * interface, preferring DMA to PIO.
- */
-
-static int atiixp_dma_check(ide_drive_t *drive)
-{
- drive->init_speed = 0;
-
- if (ide_tune_dma(drive))
- return 0;
-
- if (ide_use_fast_pio(drive))
- ide_set_max_pio(drive);
-
- return -1;
}
/**
@@ -238,7 +175,6 @@ static void __devinit init_hwif_atiixp(ide_hwif_t *hwif)
if (!hwif->irq)
hwif->irq = ch ? 15 : 14;
- hwif->autodma = 0;
hwif->set_pio_mode = &atiixp_set_pio_mode;
hwif->set_dma_mode = &atiixp_set_dma_mode;
hwif->drives[0].autotune = 1;
@@ -249,8 +185,7 @@ static void __devinit init_hwif_atiixp(ide_hwif_t *hwif)
hwif->atapi_dma = 1;
hwif->ultra_mask = 0x3f;
- hwif->mwdma_mask = 0x06;
- hwif->swdma_mask = 0x04;
+ hwif->mwdma_mask = 0x07;
pci_read_config_byte(pdev, ATIIXP_IDE_UDMA_MODE + ch, &udma_mode);
@@ -261,12 +196,6 @@ static void __devinit init_hwif_atiixp(ide_hwif_t *hwif)
hwif->dma_host_on = &atiixp_dma_host_on;
hwif->dma_host_off = &atiixp_dma_host_off;
- hwif->ide_dma_check = &atiixp_dma_check;
- if (!noautodma)
- hwif->autodma = 1;
-
- hwif->drives[1].autodma = hwif->autodma;
- hwif->drives[0].autodma = hwif->autodma;
}
@@ -303,12 +232,12 @@ static int __devinit atiixp_init_one(struct pci_dev *dev, const struct pci_devic
return ide_setup_pci_device(dev, &atiixp_pci_info[id->driver_data]);
}
-static struct pci_device_id atiixp_pci_tbl[] = {
- { PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP200_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
- { PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP300_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
- { PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP400_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
- { PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP600_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 1},
- { PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP700_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
+static const struct pci_device_id atiixp_pci_tbl[] = {
+ { PCI_VDEVICE(ATI, PCI_DEVICE_ID_ATI_IXP200_IDE), 0 },
+ { PCI_VDEVICE(ATI, PCI_DEVICE_ID_ATI_IXP300_IDE), 0 },
+ { PCI_VDEVICE(ATI, PCI_DEVICE_ID_ATI_IXP400_IDE), 0 },
+ { PCI_VDEVICE(ATI, PCI_DEVICE_ID_ATI_IXP600_IDE), 1 },
+ { PCI_VDEVICE(ATI, PCI_DEVICE_ID_ATI_IXP700_IDE), 0 },
{ 0, },
};
MODULE_DEVICE_TABLE(pci, atiixp_pci_tbl);
diff --git a/drivers/ide/pci/cmd64x.c b/drivers/ide/pci/cmd64x.c
index d50f15e..f3d3bde 100644
--- a/drivers/ide/pci/cmd64x.c
+++ b/drivers/ide/pci/cmd64x.c
@@ -330,17 +330,6 @@ static void cmd64x_set_dma_mode(ide_drive_t *drive, const u8 speed)
(void) pci_write_config_byte(dev, pciU, regU);
}
-static int cmd64x_config_drive_for_dma (ide_drive_t *drive)
-{
- if (ide_tune_dma(drive))
- return 0;
-
- if (ide_use_fast_pio(drive))
- ide_set_max_pio(drive);
-
- return -1;
-}
-
static int cmd648_ide_dma_end (ide_drive_t *drive)
{
ide_hwif_t *hwif = HWIF(drive);
@@ -547,8 +536,6 @@ static void __devinit init_hwif_cmd64x(ide_hwif_t *hwif)
if (dev->device == PCI_DEVICE_ID_CMD_646 && rev < 5)
hwif->ultra_mask = 0x00;
- hwif->ide_dma_check = &cmd64x_config_drive_for_dma;
-
if (hwif->cbl != ATA_CBL_PATA40_SHORT)
hwif->cbl = ata66_cmd64x(hwif);
@@ -572,10 +559,6 @@ static void __devinit init_hwif_cmd64x(ide_hwif_t *hwif)
hwif->ide_dma_test_irq = &cmd64x_ide_dma_test_irq;
break;
}
-
- if (!noautodma)
- hwif->autodma = 1;
- hwif->drives[0].autodma = hwif->drives[1].autodma = hwif->autodma;
}
static int __devinit init_setup_cmd64x(struct pci_dev *dev, ide_pci_device_t *d)
@@ -654,11 +637,11 @@ static int __devinit cmd64x_init_one(struct pci_dev *dev, const struct pci_devic
return d.init_setup(dev, &d);
}
-static struct pci_device_id cmd64x_pci_tbl[] = {
- { PCI_VENDOR_ID_CMD, PCI_DEVICE_ID_CMD_643, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
- { PCI_VENDOR_ID_CMD, PCI_DEVICE_ID_CMD_646, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 1},
- { PCI_VENDOR_ID_CMD, PCI_DEVICE_ID_CMD_648, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 2},
- { PCI_VENDOR_ID_CMD, PCI_DEVICE_ID_CMD_649, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 3},
+static const struct pci_device_id cmd64x_pci_tbl[] = {
+ { PCI_VDEVICE(CMD, PCI_DEVICE_ID_CMD_643), 0 },
+ { PCI_VDEVICE(CMD, PCI_DEVICE_ID_CMD_646), 1 },
+ { PCI_VDEVICE(CMD, PCI_DEVICE_ID_CMD_648), 2 },
+ { PCI_VDEVICE(CMD, PCI_DEVICE_ID_CMD_649), 3 },
{ 0, },
};
MODULE_DEVICE_TABLE(pci, cmd64x_pci_tbl);
diff --git a/drivers/ide/pci/cs5520.c b/drivers/ide/pci/cs5520.c
index fbce900..a8bf494 100644
--- a/drivers/ide/pci/cs5520.c
+++ b/drivers/ide/pci/cs5520.c
@@ -105,15 +105,6 @@ static void cs5520_set_dma_mode(ide_drive_t *drive, const u8 speed)
cs5520_set_pio_mode(drive, 0);
}
-static int cs5520_config_drive_xfer_rate(ide_drive_t *drive)
-{
- /* Tune the drive for PIO modes up to PIO 4 */
- ide_set_max_pio(drive);
-
- /* Then tell the core to use DMA operations */
- return 0;
-}
-
/*
* We provide a callback for our nonstandard DMA location
*/
@@ -148,7 +139,6 @@ static void __devinit init_hwif_cs5520(ide_hwif_t *hwif)
return;
}
- hwif->ide_dma_check = &cs5520_config_drive_xfer_rate;
hwif->ide_dma_on = &cs5520_dma_on;
/* ATAPI is harder so leave it for now */
@@ -156,12 +146,6 @@ static void __devinit init_hwif_cs5520(ide_hwif_t *hwif)
hwif->ultra_mask = 0;
hwif->swdma_mask = 0;
hwif->mwdma_mask = 0;
-
- if (!noautodma)
- hwif->autodma = 1;
-
- hwif->drives[0].autodma = hwif->autodma;
- hwif->drives[1].autodma = hwif->autodma;
}
#define DECLARE_CS_DEV(name_str) \
@@ -171,7 +155,8 @@ static void __devinit init_hwif_cs5520(ide_hwif_t *hwif)
.init_hwif = init_hwif_cs5520, \
.autodma = AUTODMA, \
.bootable = ON_BOARD, \
- .host_flags = IDE_HFLAG_ISA_PORTS, \
+ .host_flags = IDE_HFLAG_ISA_PORTS | \
+ IDE_HFLAG_VDMA, \
.pio_mask = ATA_PIO4, \
}
@@ -233,9 +218,9 @@ static int __devinit cs5520_init_one(struct pci_dev *dev, const struct pci_devic
return 0;
}
-static struct pci_device_id cs5520_pci_tbl[] = {
- { PCI_VENDOR_ID_CYRIX, PCI_DEVICE_ID_CYRIX_5510, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
- { PCI_VENDOR_ID_CYRIX, PCI_DEVICE_ID_CYRIX_5520, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 1},
+static const struct pci_device_id cs5520_pci_tbl[] = {
+ { PCI_VDEVICE(CYRIX, PCI_DEVICE_ID_CYRIX_5510), 0 },
+ { PCI_VDEVICE(CYRIX, PCI_DEVICE_ID_CYRIX_5520), 1 },
{ 0, },
};
MODULE_DEVICE_TABLE(pci, cs5520_pci_tbl);
diff --git a/drivers/ide/pci/cs5530.c b/drivers/ide/pci/cs5530.c
index e412157..0d23b8a 100644
--- a/drivers/ide/pci/cs5530.c
+++ b/drivers/ide/pci/cs5530.c
@@ -1,5 +1,5 @@
/*
- * linux/drivers/ide/pci/cs5530.c Version 0.74 Jul 28 2007
+ * linux/drivers/ide/pci/cs5530.c Version 0.76 Aug 3 2007
*
* Copyright (C) 2000 Andre Hedrick <andre@linux-ide.org>
* Copyright (C) 2000 Mark Lord <mlord@pobox.com>
@@ -104,22 +104,6 @@ out:
return mask;
}
-/**
- * cs5530_config_dma - set DMA/UDMA mode
- * @drive: drive to tune
- *
- * cs5530_config_dma() handles setting of DMA/UDMA mode
- * for both the chipset and drive.
- */
-
-static int cs5530_config_dma(ide_drive_t *drive)
-{
- if (ide_tune_dma(drive))
- return 0;
-
- return 1;
-}
-
static void cs5530_set_dma_mode(ide_drive_t *drive, const u8 mode)
{
unsigned long basereg;
@@ -260,7 +244,6 @@ static void __devinit init_hwif_cs5530 (ide_hwif_t *hwif)
{
unsigned long basereg;
u32 d0_timings;
- hwif->autodma = 0;
if (hwif->mate)
hwif->serialized = hwif->mate->serialized = 1;
@@ -270,20 +253,13 @@ static void __devinit init_hwif_cs5530 (ide_hwif_t *hwif)
basereg = CS5530_BASEREG(hwif);
d0_timings = inl(basereg + 0);
- if (CS5530_BAD_PIO(d0_timings)) {
- /* PIO timings not initialized? */
+ if (CS5530_BAD_PIO(d0_timings))
outl(cs5530_pio_timings[(d0_timings >> 31) & 1][0], basereg + 0);
- if (!hwif->drives[0].autotune)
- hwif->drives[0].autotune = 1;
- /* needs autotuning later */
- }
- if (CS5530_BAD_PIO(inl(basereg + 8))) {
- /* PIO timings not initialized? */
+ if (CS5530_BAD_PIO(inl(basereg + 8)))
outl(cs5530_pio_timings[(d0_timings >> 31) & 1][0], basereg + 8);
- if (!hwif->drives[1].autotune)
- hwif->drives[1].autotune = 1;
- /* needs autotuning later */
- }
+
+ hwif->drives[0].autotune = 1;
+ hwif->drives[1].autotune = 1;
if (hwif->dma_base == 0)
return;
@@ -293,11 +269,6 @@ static void __devinit init_hwif_cs5530 (ide_hwif_t *hwif)
hwif->mwdma_mask = 0x07;
hwif->udma_filter = cs5530_udma_filter;
- hwif->ide_dma_check = &cs5530_config_dma;
- if (!noautodma)
- hwif->autodma = 1;
- hwif->drives[0].autodma = hwif->autodma;
- hwif->drives[1].autodma = hwif->autodma;
}
static ide_pci_device_t cs5530_chipset __devinitdata = {
@@ -315,8 +286,8 @@ static int __devinit cs5530_init_one(struct pci_dev *dev, const struct pci_devic
return ide_setup_pci_device(dev, &cs5530_chipset);
}
-static struct pci_device_id cs5530_pci_tbl[] = {
- { PCI_VENDOR_ID_CYRIX, PCI_DEVICE_ID_CYRIX_5530_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
+static const struct pci_device_id cs5530_pci_tbl[] = {
+ { PCI_VDEVICE(CYRIX, PCI_DEVICE_ID_CYRIX_5530_IDE), 0 },
{ 0, },
};
MODULE_DEVICE_TABLE(pci, cs5530_pci_tbl);
diff --git a/drivers/ide/pci/cs5535.c b/drivers/ide/pci/cs5535.c
index 2578657..e4891a1 100644
--- a/drivers/ide/pci/cs5535.c
+++ b/drivers/ide/pci/cs5535.c
@@ -157,19 +157,6 @@ static void cs5535_set_pio_mode(ide_drive_t *drive, const u8 pio)
cs5535_set_speed(drive, XFER_PIO_0 + pio);
}
-static int cs5535_dma_check(ide_drive_t *drive)
-{
- drive->init_speed = 0;
-
- if (ide_tune_dma(drive))
- return 0;
-
- if (ide_use_fast_pio(drive))
- ide_set_max_pio(drive);
-
- return -1;
-}
-
static u8 __devinit cs5535_cable_detect(struct pci_dev *dev)
{
u8 bit;
@@ -190,8 +177,6 @@ static u8 __devinit cs5535_cable_detect(struct pci_dev *dev)
*/
static void __devinit init_hwif_cs5535(ide_hwif_t *hwif)
{
- hwif->autodma = 0;
-
hwif->set_pio_mode = &cs5535_set_pio_mode;
hwif->set_dma_mode = &cs5535_set_dma_mode;
@@ -200,18 +185,11 @@ static void __devinit init_hwif_cs5535(ide_hwif_t *hwif)
if (hwif->dma_base == 0)
return;
- hwif->ide_dma_check = &cs5535_dma_check;
-
hwif->atapi_dma = 1;
hwif->ultra_mask = 0x1F;
hwif->mwdma_mask = 0x07;
hwif->cbl = cs5535_cable_detect(hwif->pci_dev);
-
- if (!noautodma)
- hwif->autodma = 1;
-
- hwif->drives[1].autodma = hwif->drives[0].autodma = hwif->autodma;
}
static ide_pci_device_t cs5535_chipset __devinitdata = {
@@ -229,10 +207,8 @@ static int __devinit cs5535_init_one(struct pci_dev *dev,
return ide_setup_pci_device(dev, &cs5535_chipset);
}
-static struct pci_device_id cs5535_pci_tbl[] =
-{
- { PCI_VENDOR_ID_NS, PCI_DEVICE_ID_NS_CS5535_IDE, PCI_ANY_ID,
- PCI_ANY_ID, 0, 0, 0},
+static const struct pci_device_id cs5535_pci_tbl[] = {
+ { PCI_VDEVICE(NS, PCI_DEVICE_ID_NS_CS5535_IDE), 0 },
{ 0, },
};
diff --git a/drivers/ide/pci/cy82c693.c b/drivers/ide/pci/cy82c693.c
index dc27802..c498ecf 100644
--- a/drivers/ide/pci/cy82c693.c
+++ b/drivers/ide/pci/cy82c693.c
@@ -428,8 +428,6 @@ static unsigned int __devinit init_chipset_cy82c693(struct pci_dev *dev, const c
*/
static void __devinit init_hwif_cy82c693(ide_hwif_t *hwif)
{
- hwif->autodma = 0;
-
hwif->chipset = ide_cy82c693;
hwif->set_pio_mode = &cy82c693_set_pio_mode;
@@ -444,10 +442,6 @@ static void __devinit init_hwif_cy82c693(ide_hwif_t *hwif)
hwif->swdma_mask = 0x04;
hwif->ide_dma_on = &cy82c693_ide_dma_on;
- if (!noautodma)
- hwif->autodma = 1;
- hwif->drives[0].autodma = hwif->autodma;
- hwif->drives[1].autodma = hwif->autodma;
}
static __devinitdata ide_hwif_t *primary;
@@ -469,7 +463,7 @@ static ide_pci_device_t cy82c693_chipset __devinitdata = {
.init_hwif = init_hwif_cy82c693,
.autodma = AUTODMA,
.bootable = ON_BOARD,
- .host_flags = IDE_HFLAG_SINGLE,
+ .host_flags = IDE_HFLAG_SINGLE | IDE_HFLAG_TRUST_BIOS_FOR_DMA,
.pio_mask = ATA_PIO4,
};
@@ -489,8 +483,8 @@ static int __devinit cy82c693_init_one(struct pci_dev *dev, const struct pci_dev
return ret;
}
-static struct pci_device_id cy82c693_pci_tbl[] = {
- { PCI_VENDOR_ID_CONTAQ, PCI_DEVICE_ID_CONTAQ_82C693, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
+static const struct pci_device_id cy82c693_pci_tbl[] = {
+ { PCI_VDEVICE(CONTAQ, PCI_DEVICE_ID_CONTAQ_82C693), 0 },
{ 0, },
};
MODULE_DEVICE_TABLE(pci, cy82c693_pci_tbl);
diff --git a/drivers/ide/pci/generic.c b/drivers/ide/pci/generic.c
index 48caa46..cce6311 100644
--- a/drivers/ide/pci/generic.c
+++ b/drivers/ide/pci/generic.c
@@ -73,11 +73,6 @@ static void __devinit init_hwif_generic (ide_hwif_t *hwif)
hwif->ultra_mask = 0x7f;
hwif->mwdma_mask = 0x07;
hwif->swdma_mask = 0x07;
-
- if (!noautodma)
- hwif->autodma = 1;
- hwif->drives[0].autodma = hwif->autodma;
- hwif->drives[1].autodma = hwif->autodma;
}
#if 0
@@ -97,77 +92,92 @@ static ide_pci_device_t generic_chipsets[] __devinitdata = {
.init_hwif = init_hwif_generic,
.autodma = AUTODMA,
.bootable = ON_BOARD,
+ .host_flags = IDE_HFLAG_TRUST_BIOS_FOR_DMA,
},{ /* 1 */
.name = "NS87410",
.init_hwif = init_hwif_generic,
.autodma = AUTODMA,
.enablebits = {{0x43,0x08,0x08}, {0x47,0x08,0x08}},
.bootable = ON_BOARD,
+ .host_flags = IDE_HFLAG_TRUST_BIOS_FOR_DMA,
},{ /* 2 */
.name = "SAMURAI",
.init_hwif = init_hwif_generic,
.autodma = AUTODMA,
.bootable = ON_BOARD,
+ .host_flags = IDE_HFLAG_TRUST_BIOS_FOR_DMA,
},{ /* 3 */
.name = "HT6565",
.init_hwif = init_hwif_generic,
.autodma = AUTODMA,
.bootable = ON_BOARD,
+ .host_flags = IDE_HFLAG_TRUST_BIOS_FOR_DMA,
},{ /* 4 */
.name = "UM8673F",
.init_hwif = init_hwif_generic,
.autodma = NODMA,
.bootable = ON_BOARD,
+ .host_flags = IDE_HFLAG_TRUST_BIOS_FOR_DMA,
},{ /* 5 */
.name = "UM8886A",
.init_hwif = init_hwif_generic,
.autodma = NODMA,
.bootable = ON_BOARD,
+ .host_flags = IDE_HFLAG_TRUST_BIOS_FOR_DMA,
},{ /* 6 */
.name = "UM8886BF",
.init_hwif = init_hwif_generic,
.autodma = NODMA,
.bootable = ON_BOARD,
+ .host_flags = IDE_HFLAG_TRUST_BIOS_FOR_DMA,
},{ /* 7 */
.name = "HINT_IDE",
.init_hwif = init_hwif_generic,
.autodma = AUTODMA,
.bootable = ON_BOARD,
+ .host_flags = IDE_HFLAG_TRUST_BIOS_FOR_DMA,
},{ /* 8 */
.name = "VIA_IDE",
.init_hwif = init_hwif_generic,
.autodma = NOAUTODMA,
.bootable = ON_BOARD,
+ .host_flags = IDE_HFLAG_TRUST_BIOS_FOR_DMA,
},{ /* 9 */
.name = "OPTI621V",
.init_hwif = init_hwif_generic,
.autodma = NOAUTODMA,
.bootable = ON_BOARD,
+ .host_flags = IDE_HFLAG_TRUST_BIOS_FOR_DMA,
},{ /* 10 */
.name = "VIA8237SATA",
.init_hwif = init_hwif_generic,
.autodma = AUTODMA,
.bootable = OFF_BOARD,
+ .host_flags = IDE_HFLAG_TRUST_BIOS_FOR_DMA,
},{ /* 11 */
.name = "Piccolo0102",
.init_hwif = init_hwif_generic,
.autodma = NOAUTODMA,
.bootable = ON_BOARD,
+ .host_flags = IDE_HFLAG_TRUST_BIOS_FOR_DMA,
},{ /* 12 */
.name = "Piccolo0103",
.init_hwif = init_hwif_generic,
.autodma = NOAUTODMA,
.bootable = ON_BOARD,
+ .host_flags = IDE_HFLAG_TRUST_BIOS_FOR_DMA,
},{ /* 13 */
.name = "Piccolo0105",
.init_hwif = init_hwif_generic,
.autodma = NOAUTODMA,
.bootable = ON_BOARD,
+ .host_flags = IDE_HFLAG_TRUST_BIOS_FOR_DMA,
},{ /* 14 */
.name = "Revolution",
.init_hwif = init_hwif_generic,
.autodma = AUTODMA,
.bootable = OFF_BOARD,
+ .host_flags = IDE_HFLAG_TRUST_BIOS_FOR_DMA,
}
};
@@ -226,25 +236,28 @@ out:
return ret;
}
-static struct pci_device_id generic_pci_tbl[] = {
- { PCI_VENDOR_ID_NS, PCI_DEVICE_ID_NS_87410, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 1},
- { PCI_VENDOR_ID_PCTECH, PCI_DEVICE_ID_PCTECH_SAMURAI_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 2},
- { PCI_VENDOR_ID_HOLTEK, PCI_DEVICE_ID_HOLTEK_6565, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 3},
- { PCI_VENDOR_ID_UMC, PCI_DEVICE_ID_UMC_UM8673F, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 4},
- { PCI_VENDOR_ID_UMC, PCI_DEVICE_ID_UMC_UM8886A, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 5},
- { PCI_VENDOR_ID_UMC, PCI_DEVICE_ID_UMC_UM8886BF, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 6},
- { PCI_VENDOR_ID_HINT, PCI_DEVICE_ID_HINT_VXPROII_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 7},
- { PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_82C561, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 8},
- { PCI_VENDOR_ID_OPTI, PCI_DEVICE_ID_OPTI_82C558, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 9},
+static const struct pci_device_id generic_pci_tbl[] = {
+ { PCI_VDEVICE(NS, PCI_DEVICE_ID_NS_87410), 1 },
+ { PCI_VDEVICE(PCTECH, PCI_DEVICE_ID_PCTECH_SAMURAI_IDE), 2 },
+ { PCI_VDEVICE(HOLTEK, PCI_DEVICE_ID_HOLTEK_6565), 3 },
+ { PCI_VDEVICE(UMC, PCI_DEVICE_ID_UMC_UM8673F), 4 },
+ { PCI_VDEVICE(UMC, PCI_DEVICE_ID_UMC_UM8886A), 5 },
+ { PCI_VDEVICE(UMC, PCI_DEVICE_ID_UMC_UM8886BF), 6 },
+ { PCI_VDEVICE(HINT, PCI_DEVICE_ID_HINT_VXPROII_IDE), 7 },
+ { PCI_VDEVICE(VIA, PCI_DEVICE_ID_VIA_82C561), 8 },
+ { PCI_VDEVICE(OPTI, PCI_DEVICE_ID_OPTI_82C558), 9 },
#ifdef CONFIG_BLK_DEV_IDE_SATA
- { PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_8237_SATA, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 10},
+ { PCI_VDEVICE(VIA, PCI_DEVICE_ID_VIA_8237_SATA), 10 },
#endif
- { PCI_VENDOR_ID_TOSHIBA,PCI_DEVICE_ID_TOSHIBA_PICCOLO, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 11},
- { PCI_VENDOR_ID_TOSHIBA,PCI_DEVICE_ID_TOSHIBA_PICCOLO_1, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 12},
- { PCI_VENDOR_ID_TOSHIBA,PCI_DEVICE_ID_TOSHIBA_PICCOLO_2, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 13},
- { PCI_VENDOR_ID_NETCELL,PCI_DEVICE_ID_REVOLUTION, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 14},
- /* Must come last. If you add entries adjust this table appropriately and the init_one code */
- { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_STORAGE_IDE << 8, 0xFFFFFF00UL, 0},
+ { PCI_VDEVICE(TOSHIBA, PCI_DEVICE_ID_TOSHIBA_PICCOLO), 11 },
+ { PCI_VDEVICE(TOSHIBA, PCI_DEVICE_ID_TOSHIBA_PICCOLO_1), 12 },
+ { PCI_VDEVICE(TOSHIBA, PCI_DEVICE_ID_TOSHIBA_PICCOLO_2), 13 },
+ { PCI_VDEVICE(NETCELL, PCI_DEVICE_ID_REVOLUTION), 14 },
+ /*
+ * Must come last. If you add entries adjust
+ * this table and generic_chipsets[] appropriately.
+ */
+ { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_STORAGE_IDE << 8, 0xFFFFFF00UL, 0 },
{ 0, },
};
MODULE_DEVICE_TABLE(pci, generic_pci_tbl);
diff --git a/drivers/ide/pci/hpt34x.c b/drivers/ide/pci/hpt34x.c
index 218852a..44ac0e2 100644
--- a/drivers/ide/pci/hpt34x.c
+++ b/drivers/ide/pci/hpt34x.c
@@ -80,19 +80,6 @@ static void hpt34x_set_pio_mode(ide_drive_t *drive, const u8 pio)
hpt34x_set_mode(drive, XFER_PIO_0 + pio);
}
-static int hpt34x_config_drive_xfer_rate (ide_drive_t *drive)
-{
- drive->init_speed = 0;
-
- if (ide_tune_dma(drive))
- return -1;
-
- if (ide_use_fast_pio(drive))
- ide_set_max_pio(drive);
-
- return -1;
-}
-
/*
* If the BIOS does not set the IO base addaress to XX00, 343 will fail.
*/
@@ -140,8 +127,6 @@ static void __devinit init_hwif_hpt34x(ide_hwif_t *hwif)
{
u16 pcicmd = 0;
- hwif->autodma = 0;
-
hwif->set_pio_mode = &hpt34x_set_pio_mode;
hwif->set_dma_mode = &hpt34x_set_mode;
@@ -154,16 +139,13 @@ static void __devinit init_hwif_hpt34x(ide_hwif_t *hwif)
return;
#ifdef CONFIG_HPT34X_AUTODMA
+ if ((pcicmd & PCI_COMMAND_MEMORY) == 0)
+ return;
+
hwif->ultra_mask = 0x07;
hwif->mwdma_mask = 0x07;
hwif->swdma_mask = 0x07;
#endif
-
- hwif->ide_dma_check = &hpt34x_config_drive_xfer_rate;
- if (!noautodma)
- hwif->autodma = (pcicmd & PCI_COMMAND_MEMORY) ? 1 : 0;
- hwif->drives[0].autodma = hwif->autodma;
- hwif->drives[1].autodma = hwif->autodma;
}
static ide_pci_device_t hpt34x_chipset __devinitdata = {
@@ -190,8 +172,8 @@ static int __devinit hpt34x_init_one(struct pci_dev *dev, const struct pci_devic
return ide_setup_pci_device(dev, d);
}
-static struct pci_device_id hpt34x_pci_tbl[] = {
- { PCI_VENDOR_ID_TTI, PCI_DEVICE_ID_TTI_HPT343, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
+static const struct pci_device_id hpt34x_pci_tbl[] = {
+ { PCI_VDEVICE(TTI, PCI_DEVICE_ID_TTI_HPT343), 0 },
{ 0, },
};
MODULE_DEVICE_TABLE(pci, hpt34x_pci_tbl);
diff --git a/drivers/ide/pci/hpt366.c b/drivers/ide/pci/hpt366.c
index 8812a9b..fcb21dd 100644
--- a/drivers/ide/pci/hpt366.c
+++ b/drivers/ide/pci/hpt366.c
@@ -1,5 +1,5 @@
/*
- * linux/drivers/ide/pci/hpt366.c Version 1.13 Sep 29, 2007
+ * linux/drivers/ide/pci/hpt366.c Version 1.14 Oct 1, 2007
*
* Copyright (C) 1999-2003 Andre Hedrick <andre@linux-ide.org>
* Portions Copyright (C) 2001 Sun Microsystems, Inc.
@@ -713,19 +713,6 @@ static void hpt3xx_maskproc(ide_drive_t *drive, int mask)
IDE_CONTROL_REG);
}
-static int hpt366_config_drive_xfer_rate(ide_drive_t *drive)
-{
- drive->init_speed = 0;
-
- if (ide_tune_dma(drive))
- return 0;
-
- if (ide_use_fast_pio(drive))
- ide_set_max_pio(drive);
-
- return -1;
-}
-
/*
* This is specific to the HPT366 UDMA chipset
* by HighPoint|Triones Technologies, Inc.
@@ -1304,10 +1291,10 @@ static void __devinit init_h
