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yaml
---
r: 137643
b: refs/heads/master
c: 19710d2
h: refs/heads/master
i:
  137641: 319e08f
  137639: 00611be
v: v3
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Bartlomiej Zolnierkiewicz committed Mar 27, 2009
1 parent 9f2d3ba commit 9e9332e
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Showing 10 changed files with 61 additions and 57 deletions.
2 changes: 1 addition & 1 deletion [refs]
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Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: c094ea0774d6881598da430ea0916a597162f8df
refs/heads/master: 19710d25d50ae0be05eebe4231ed8918b1092d82
6 changes: 3 additions & 3 deletions trunk/drivers/ide/at91_ide.c
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Original file line number Diff line number Diff line change
Expand Up @@ -192,10 +192,10 @@ static void at91_ide_tf_load(ide_drive_t *drive, ide_task_t *task)
struct ide_taskfile *tf = &task->tf;
u8 HIHI = (task->tf_flags & IDE_TFLAG_LBA48) ? 0xE0 : 0xEF;

if (task->tf_flags & IDE_TFLAG_FLAGGED)
if (task->tf_flags & IDE_FTFLAG_FLAGGED)
HIHI = 0xFF;

if (task->tf_flags & IDE_TFLAG_OUT_DATA) {
if (task->tf_flags & IDE_FTFLAG_OUT_DATA) {
u16 data = (tf->hob_data << 8) | tf->data;

at91_ide_output_data(drive, NULL, &data, 2);
Expand Down Expand Up @@ -233,7 +233,7 @@ static void at91_ide_tf_read(ide_drive_t *drive, ide_task_t *task)
struct ide_io_ports *io_ports = &hwif->io_ports;
struct ide_taskfile *tf = &task->tf;

if (task->tf_flags & IDE_TFLAG_IN_DATA) {
if (task->tf_flags & IDE_FTFLAG_IN_DATA) {
u16 data;

at91_ide_input_data(drive, NULL, &data, 2);
Expand Down
6 changes: 3 additions & 3 deletions trunk/drivers/ide/ide-h8300.c
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Original file line number Diff line number Diff line change
Expand Up @@ -51,10 +51,10 @@ static void h8300_tf_load(ide_drive_t *drive, ide_task_t *task)
struct ide_taskfile *tf = &task->tf;
u8 HIHI = (task->tf_flags & IDE_TFLAG_LBA48) ? 0xE0 : 0xEF;

if (task->tf_flags & IDE_TFLAG_FLAGGED)
if (task->ftf_flags & IDE_FTFLAG_FLAGGED)
HIHI = 0xFF;

if (task->tf_flags & IDE_TFLAG_OUT_DATA)
if (task->ftf_flags & IDE_FTFLAG_OUT_DATA)
mm_outw((tf->hob_data << 8) | tf->data, io_ports->data_addr);

if (task->tf_flags & IDE_TFLAG_OUT_HOB_FEATURE)
Expand Down Expand Up @@ -90,7 +90,7 @@ static void h8300_tf_read(ide_drive_t *drive, ide_task_t *task)
struct ide_io_ports *io_ports = &hwif->io_ports;
struct ide_taskfile *tf = &task->tf;

if (task->tf_flags & IDE_TFLAG_IN_DATA) {
if (task->ftf_flags & IDE_FTFLAG_IN_DATA) {
u16 data = mm_inw(io_ports->data_addr);

tf->data = data & 0xff;
Expand Down
6 changes: 3 additions & 3 deletions trunk/drivers/ide/ide-io-std.c
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Original file line number Diff line number Diff line change
Expand Up @@ -96,10 +96,10 @@ void ide_tf_load(ide_drive_t *drive, ide_task_t *task)
else
tf_outb = ide_outb;

if (task->tf_flags & IDE_TFLAG_FLAGGED)
if (task->ftf_flags & IDE_FTFLAG_FLAGGED)
HIHI = 0xFF;

if (task->tf_flags & IDE_TFLAG_OUT_DATA) {
if (task->ftf_flags & IDE_FTFLAG_OUT_DATA) {
u16 data = (tf->hob_data << 8) | tf->data;

if (mmio)
Expand Down Expand Up @@ -153,7 +153,7 @@ void ide_tf_read(ide_drive_t *drive, ide_task_t *task)
tf_inb = ide_inb;
}

if (task->tf_flags & IDE_TFLAG_IN_DATA) {
if (task->ftf_flags & IDE_FTFLAG_IN_DATA) {
u16 data;

if (mmio)
Expand Down
12 changes: 6 additions & 6 deletions trunk/drivers/ide/ide-taskfile.c
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Original file line number Diff line number Diff line change
Expand Up @@ -73,8 +73,8 @@ ide_startstop_t do_rw_taskfile (ide_drive_t *drive, ide_task_t *task)
}
}

if (task->tf_flags & IDE_TFLAG_FLAGGED)
task->tf_flags |= IDE_TFLAG_FLAGGED_SET_IN_FLAGS;
if (task->ftf_flags & IDE_FTFLAG_FLAGGED)
task->ftf_flags |= IDE_FTFLAG_SET_IN_FLAGS;

memcpy(&hwif->task, task, sizeof(*task));

Expand Down Expand Up @@ -551,10 +551,10 @@ int ide_taskfile_ioctl (ide_drive_t *drive, unsigned int cmd, unsigned long arg)
args.tf_flags |= (IDE_TFLAG_LBA48 | IDE_TFLAG_IN_HOB);

if (req_task->out_flags.all) {
args.tf_flags |= IDE_TFLAG_FLAGGED;
args.ftf_flags |= IDE_FTFLAG_FLAGGED;

if (req_task->out_flags.b.data)
args.tf_flags |= IDE_TFLAG_OUT_DATA;
args.ftf_flags |= IDE_FTFLAG_OUT_DATA;

if (req_task->out_flags.b.nsector_hob)
args.tf_flags |= IDE_TFLAG_OUT_HOB_NSECT;
Expand Down Expand Up @@ -582,7 +582,7 @@ int ide_taskfile_ioctl (ide_drive_t *drive, unsigned int cmd, unsigned long arg)
}

if (req_task->in_flags.b.data)
args.tf_flags |= IDE_TFLAG_IN_DATA;
args.ftf_flags |= IDE_FTFLAG_IN_DATA;

switch(req_task->data_phase) {
case TASKFILE_MULTI_OUT:
Expand Down Expand Up @@ -647,7 +647,7 @@ int ide_taskfile_ioctl (ide_drive_t *drive, unsigned int cmd, unsigned long arg)
memcpy(req_task->hob_ports, &args.tf_array[0], HDIO_DRIVE_HOB_HDR_SIZE - 2);
memcpy(req_task->io_ports, &args.tf_array[6], HDIO_DRIVE_TASK_HDR_SIZE);

if ((args.tf_flags & IDE_TFLAG_FLAGGED_SET_IN_FLAGS) &&
if ((args.ftf_flags & IDE_FTFLAG_SET_IN_FLAGS) &&
req_task->in_flags.all == 0) {
req_task->in_flags.all = IDE_TASKFILE_STD_IN_FLAGS;
if (drive->dev_flags & IDE_DFLAG_LBA48)
Expand Down
2 changes: 1 addition & 1 deletion trunk/drivers/ide/ns87415.c
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Original file line number Diff line number Diff line change
Expand Up @@ -66,7 +66,7 @@ static void superio_tf_read(ide_drive_t *drive, ide_task_t *task)
struct ide_io_ports *io_ports = &drive->hwif->io_ports;
struct ide_taskfile *tf = &task->tf;

if (task->tf_flags & IDE_TFLAG_IN_DATA) {
if (task->ftf_flags & IDE_FTFLAG_IN_DATA) {
u16 data = inw(io_ports->data_addr);

tf->data = data & 0xff;
Expand Down
6 changes: 3 additions & 3 deletions trunk/drivers/ide/scc_pata.c
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Original file line number Diff line number Diff line change
Expand Up @@ -672,10 +672,10 @@ static void scc_tf_load(ide_drive_t *drive, ide_task_t *task)
struct ide_taskfile *tf = &task->tf;
u8 HIHI = (task->tf_flags & IDE_TFLAG_LBA48) ? 0xE0 : 0xEF;

if (task->tf_flags & IDE_TFLAG_FLAGGED)
if (task->ftf_flags & IDE_FTFLAG_FLAGGED)
HIHI = 0xFF;

if (task->tf_flags & IDE_TFLAG_OUT_DATA)
if (task->ftf_flags & IDE_FTFLAG_OUT_DATA)
out_be32((void *)io_ports->data_addr,
(tf->hob_data << 8) | tf->data);

Expand Down Expand Up @@ -711,7 +711,7 @@ static void scc_tf_read(ide_drive_t *drive, ide_task_t *task)
struct ide_io_ports *io_ports = &drive->hwif->io_ports;
struct ide_taskfile *tf = &task->tf;

if (task->tf_flags & IDE_TFLAG_IN_DATA) {
if (task->ftf_flags & IDE_FTFLAG_IN_DATA) {
u16 data = (u16)in_be32((void *)io_ports->data_addr);

tf->data = data & 0xff;
Expand Down
6 changes: 3 additions & 3 deletions trunk/drivers/ide/tx4938ide.c
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Original file line number Diff line number Diff line change
Expand Up @@ -89,10 +89,10 @@ static void tx4938ide_tf_load(ide_drive_t *drive, ide_task_t *task)
struct ide_taskfile *tf = &task->tf;
u8 HIHI = task->tf_flags & IDE_TFLAG_LBA48 ? 0xE0 : 0xEF;

if (task->tf_flags & IDE_TFLAG_FLAGGED)
if (task->ftf_flags & IDE_FTFLAG_FLAGGED)
HIHI = 0xFF;

if (task->tf_flags & IDE_TFLAG_OUT_DATA) {
if (task->ftf_flags & IDE_FTFLAG_OUT_DATA) {
u16 data = (tf->hob_data << 8) | tf->data;

/* no endian swap */
Expand Down Expand Up @@ -132,7 +132,7 @@ static void tx4938ide_tf_read(ide_drive_t *drive, ide_task_t *task)
struct ide_io_ports *io_ports = &hwif->io_ports;
struct ide_taskfile *tf = &task->tf;

if (task->tf_flags & IDE_TFLAG_IN_DATA) {
if (task->ftf_flags & IDE_FTFLAG_IN_DATA) {
u16 data;

/* no endian swap */
Expand Down
6 changes: 3 additions & 3 deletions trunk/drivers/ide/tx4939ide.c
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Original file line number Diff line number Diff line change
Expand Up @@ -474,10 +474,10 @@ static void tx4939ide_tf_load(ide_drive_t *drive, ide_task_t *task)
struct ide_taskfile *tf = &task->tf;
u8 HIHI = task->tf_flags & IDE_TFLAG_LBA48 ? 0xE0 : 0xEF;

if (task->tf_flags & IDE_TFLAG_FLAGGED)
if (task->ftf_flags & IDE_FTFLAG_FLAGGED)
HIHI = 0xFF;

if (task->tf_flags & IDE_TFLAG_OUT_DATA) {
if (task->ftf_flags & IDE_FTFLAG_OUT_DATA) {
u16 data = (tf->hob_data << 8) | tf->data;

/* no endian swap */
Expand Down Expand Up @@ -519,7 +519,7 @@ static void tx4939ide_tf_read(ide_drive_t *drive, ide_task_t *task)
struct ide_io_ports *io_ports = &hwif->io_ports;
struct ide_taskfile *tf = &task->tf;

if (task->tf_flags & IDE_TFLAG_IN_DATA) {
if (task->ftf_flags & IDE_FTFLAG_IN_DATA) {
u16 data;

/* no endian swap */
Expand Down
66 changes: 35 additions & 31 deletions trunk/include/linux/ide.h
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Original file line number Diff line number Diff line change
Expand Up @@ -234,66 +234,69 @@ typedef enum {

enum {
IDE_TFLAG_LBA48 = (1 << 0),
IDE_TFLAG_FLAGGED = (1 << 2),
IDE_TFLAG_OUT_DATA = (1 << 3),
IDE_TFLAG_OUT_HOB_FEATURE = (1 << 4),
IDE_TFLAG_OUT_HOB_NSECT = (1 << 5),
IDE_TFLAG_OUT_HOB_LBAL = (1 << 6),
IDE_TFLAG_OUT_HOB_LBAM = (1 << 7),
IDE_TFLAG_OUT_HOB_LBAH = (1 << 8),
IDE_TFLAG_OUT_HOB_FEATURE = (1 << 1),
IDE_TFLAG_OUT_HOB_NSECT = (1 << 2),
IDE_TFLAG_OUT_HOB_LBAL = (1 << 3),
IDE_TFLAG_OUT_HOB_LBAM = (1 << 4),
IDE_TFLAG_OUT_HOB_LBAH = (1 << 5),
IDE_TFLAG_OUT_HOB = IDE_TFLAG_OUT_HOB_FEATURE |
IDE_TFLAG_OUT_HOB_NSECT |
IDE_TFLAG_OUT_HOB_LBAL |
IDE_TFLAG_OUT_HOB_LBAM |
IDE_TFLAG_OUT_HOB_LBAH,
IDE_TFLAG_OUT_FEATURE = (1 << 9),
IDE_TFLAG_OUT_NSECT = (1 << 10),
IDE_TFLAG_OUT_LBAL = (1 << 11),
IDE_TFLAG_OUT_LBAM = (1 << 12),
IDE_TFLAG_OUT_LBAH = (1 << 13),
IDE_TFLAG_OUT_FEATURE = (1 << 6),
IDE_TFLAG_OUT_NSECT = (1 << 7),
IDE_TFLAG_OUT_LBAL = (1 << 8),
IDE_TFLAG_OUT_LBAM = (1 << 9),
IDE_TFLAG_OUT_LBAH = (1 << 10),
IDE_TFLAG_OUT_TF = IDE_TFLAG_OUT_FEATURE |
IDE_TFLAG_OUT_NSECT |
IDE_TFLAG_OUT_LBAL |
IDE_TFLAG_OUT_LBAM |
IDE_TFLAG_OUT_LBAH,
IDE_TFLAG_OUT_DEVICE = (1 << 14),
IDE_TFLAG_WRITE = (1 << 15),
IDE_TFLAG_FLAGGED_SET_IN_FLAGS = (1 << 16),
IDE_TFLAG_IN_DATA = (1 << 17),
IDE_TFLAG_CUSTOM_HANDLER = (1 << 18),
IDE_TFLAG_DMA_PIO_FALLBACK = (1 << 19),
IDE_TFLAG_IN_HOB_FEATURE = (1 << 20),
IDE_TFLAG_IN_HOB_NSECT = (1 << 21),
IDE_TFLAG_IN_HOB_LBAL = (1 << 22),
IDE_TFLAG_IN_HOB_LBAM = (1 << 23),
IDE_TFLAG_IN_HOB_LBAH = (1 << 24),
IDE_TFLAG_OUT_DEVICE = (1 << 11),
IDE_TFLAG_WRITE = (1 << 12),
IDE_TFLAG_CUSTOM_HANDLER = (1 << 13),
IDE_TFLAG_DMA_PIO_FALLBACK = (1 << 14),
IDE_TFLAG_IN_HOB_FEATURE = (1 << 15),
IDE_TFLAG_IN_HOB_NSECT = (1 << 16),
IDE_TFLAG_IN_HOB_LBAL = (1 << 17),
IDE_TFLAG_IN_HOB_LBAM = (1 << 18),
IDE_TFLAG_IN_HOB_LBAH = (1 << 19),
IDE_TFLAG_IN_HOB_LBA = IDE_TFLAG_IN_HOB_LBAL |
IDE_TFLAG_IN_HOB_LBAM |
IDE_TFLAG_IN_HOB_LBAH,
IDE_TFLAG_IN_HOB = IDE_TFLAG_IN_HOB_FEATURE |
IDE_TFLAG_IN_HOB_NSECT |
IDE_TFLAG_IN_HOB_LBA,
IDE_TFLAG_IN_FEATURE = (1 << 1),
IDE_TFLAG_IN_NSECT = (1 << 25),
IDE_TFLAG_IN_LBAL = (1 << 26),
IDE_TFLAG_IN_LBAM = (1 << 27),
IDE_TFLAG_IN_LBAH = (1 << 28),
IDE_TFLAG_IN_FEATURE = (1 << 20),
IDE_TFLAG_IN_NSECT = (1 << 21),
IDE_TFLAG_IN_LBAL = (1 << 22),
IDE_TFLAG_IN_LBAM = (1 << 23),
IDE_TFLAG_IN_LBAH = (1 << 24),
IDE_TFLAG_IN_LBA = IDE_TFLAG_IN_LBAL |
IDE_TFLAG_IN_LBAM |
IDE_TFLAG_IN_LBAH,
IDE_TFLAG_IN_TF = IDE_TFLAG_IN_NSECT |
IDE_TFLAG_IN_LBA,
IDE_TFLAG_IN_DEVICE = (1 << 29),
IDE_TFLAG_IN_DEVICE = (1 << 25),
IDE_TFLAG_HOB = IDE_TFLAG_OUT_HOB |
IDE_TFLAG_IN_HOB,
IDE_TFLAG_TF = IDE_TFLAG_OUT_TF |
IDE_TFLAG_IN_TF,
IDE_TFLAG_DEVICE = IDE_TFLAG_OUT_DEVICE |
IDE_TFLAG_IN_DEVICE,
/* force 16-bit I/O operations */
IDE_TFLAG_IO_16BIT = (1 << 30),
IDE_TFLAG_IO_16BIT = (1 << 26),
/* ide_task_t was allocated using kmalloc() */
IDE_TFLAG_DYN = (1 << 31),
IDE_TFLAG_DYN = (1 << 27),
};

enum {
IDE_FTFLAG_FLAGGED = (1 << 0),
IDE_FTFLAG_SET_IN_FLAGS = (1 << 1),
IDE_FTFLAG_OUT_DATA = (1 << 2),
IDE_FTFLAG_IN_DATA = (1 << 3),
};

struct ide_taskfile {
Expand Down Expand Up @@ -330,6 +333,7 @@ typedef struct ide_task_s {
struct ide_taskfile tf;
u8 tf_array[14];
};
u8 ftf_flags; /* for TASKFILE ioctl */
u32 tf_flags;
int data_phase;
struct request *rq; /* copy of request */
Expand Down

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