From: Tejun Heo <htejun@gmail.com>
To: jeff@garzik.org, linux-ide@vger.kernel.org,
alan@lxorguk.ukuu.org.uk, liml@rtr.ca, albertl@mail.com,
jens.axboe@oracle.com
Cc: Tejun Heo <htejun@gmail.com>
Subject: [PATCH 05/14] libata: make ->data_xfer return the number of consumed bytes
Date: Thu, 29 Nov 2007 23:33:28 +0900 [thread overview]
Message-ID: <11963468181417-git-send-email-htejun@gmail.com> (raw)
In-Reply-To: <1196346817387-git-send-email-htejun@gmail.com>
Depending on how many bytes are transferred as a unit, PIO data
tranasfer may consume more bytes than requested. Knowing how much
data is consumed is necessary to determine how much is left for
draining. This patch update ->data_xfer such that it returns the
number of consumed bytes.
While at it, it also makes the following changes.
* s/adev/dev/
* s/buflen/len/
* use READ/WRITE constants for rw indication
* misc clean ups
Signed-off-by: Tejun Heo <htejun@gmail.com>
---
drivers/ata/libata-core.c | 56 ++++++++++++++++++++++++++---------------
drivers/ata/pata_bf54x.c | 34 +++++++++++++------------
drivers/ata/pata_ixp4xx_cf.c | 32 ++++++++++++-----------
drivers/ata/pata_legacy.c | 38 +++++++++++++++-------------
drivers/ata/pata_qdi.c | 32 +++++++++++++----------
drivers/ata/pata_scc.c | 38 +++++++++++++++-------------
drivers/ata/pata_winbond.c | 32 +++++++++++++----------
include/linux/libata.h | 11 ++++---
8 files changed, 152 insertions(+), 121 deletions(-)
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index bc53492..10f3b42 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -4966,48 +4966,55 @@ void swap_buf_le16(u16 *buf, unsigned int buf_words)
/**
* ata_data_xfer - Transfer data by PIO
- * @adev: device to target
+ * @dev: device to target
* @buf: data buffer
- * @buflen: buffer length
+ * @len: buffer length
* @write_data: read/write
*
* Transfer data from/to the device data register by PIO.
*
* LOCKING:
* Inherited from caller.
+ *
+ * RETURNS:
+ * Bytes consumed.
*/
-void ata_data_xfer(struct ata_device *adev, unsigned char *buf,
- unsigned int buflen, int write_data)
+unsigned int ata_data_xfer(struct ata_device *dev, unsigned char *buf,
+ unsigned int len, int rw)
{
- struct ata_port *ap = adev->link->ap;
- unsigned int words = buflen >> 1;
+ struct ata_port *ap = dev->link->ap;
+ void __iomem *data_addr = ap->ioaddr.data_addr;
+ unsigned int words = len >> 1;
/* Transfer multiple of 2 bytes */
- if (write_data)
- iowrite16_rep(ap->ioaddr.data_addr, buf, words);
+ if (rw == READ)
+ ioread16_rep(data_addr, buf, words);
else
- ioread16_rep(ap->ioaddr.data_addr, buf, words);
+ iowrite16_rep(data_addr, buf, words);
/* Transfer trailing 1 byte, if any. */
- if (unlikely(buflen & 0x01)) {
+ if (unlikely(len & 0x01)) {
u16 align_buf[1] = { 0 };
- unsigned char *trailing_buf = buf + buflen - 1;
+ unsigned char *trailing_buf = buf + len - 1;
- if (write_data) {
- memcpy(align_buf, trailing_buf, 1);
- iowrite16(le16_to_cpu(align_buf[0]), ap->ioaddr.data_addr);
- } else {
- align_buf[0] = cpu_to_le16(ioread16(ap->ioaddr.data_addr));
+ if (rw == READ) {
+ align_buf[0] = cpu_to_le16(ioread16(data_addr));
memcpy(trailing_buf, align_buf, 1);
+ } else {
+ memcpy(align_buf, trailing_buf, 1);
+ iowrite16(le16_to_cpu(align_buf[0]), data_addr);
}
+ words++;
}
+
+ return words << 1;
}
/**
* ata_data_xfer_noirq - Transfer data by PIO
- * @adev: device to target
+ * @dev: device to target
* @buf: data buffer
- * @buflen: buffer length
+ * @len: buffer length
* @write_data: read/write
*
* Transfer data from/to the device data register by PIO. Do the
@@ -5015,14 +5022,21 @@ void ata_data_xfer(struct ata_device *adev, unsigned char *buf,
*
* LOCKING:
* Inherited from caller.
+ *
+ * RETURNS:
+ * Bytes consumed.
*/
-void ata_data_xfer_noirq(struct ata_device *adev, unsigned char *buf,
- unsigned int buflen, int write_data)
+unsigned int ata_data_xfer_noirq(struct ata_device *dev, unsigned char *buf,
+ unsigned int len, int rw)
{
unsigned long flags;
+ unsigned int consumed;
+
local_irq_save(flags);
- ata_data_xfer(adev, buf, buflen, write_data);
+ consumed = ata_data_xfer(dev, buf, len, rw);
local_irq_restore(flags);
+
+ return consumed;
}
diff --git a/drivers/ata/pata_bf54x.c b/drivers/ata/pata_bf54x.c
index 81db405..53ae7d3 100644
--- a/drivers/ata/pata_bf54x.c
+++ b/drivers/ata/pata_bf54x.c
@@ -1161,40 +1161,42 @@ static unsigned char bfin_bmdma_status(struct ata_port *ap)
* bfin_data_xfer - Transfer data by PIO
* @adev: device for this I/O
* @buf: data buffer
- * @buflen: buffer length
+ * @len: buffer length
* @write_data: read/write
*
* Note: Original code is ata_data_xfer().
*/
-static void bfin_data_xfer(struct ata_device *adev, unsigned char *buf,
- unsigned int buflen, int write_data)
+static unsigned int bfin_data_xfer(struct ata_device *dev, unsigned char *buf,
+ unsigned int len, int rw)
{
- struct ata_port *ap = adev->link->ap;
- unsigned int words = buflen >> 1;
- unsigned short *buf16 = (u16 *) buf;
+ struct ata_port *ap = dev->link->ap;
void __iomem *base = (void __iomem *)ap->ioaddr.ctl_addr;
+ unsigned int words = len >> 1;
+ unsigned short *buf16 = (u16 *)buf;
/* Transfer multiple of 2 bytes */
- if (write_data) {
- write_atapi_data(base, words, buf16);
- } else {
+ if (rw == READ)
read_atapi_data(base, words, buf16);
- }
+ else
+ write_atapi_data(base, words, buf16);
/* Transfer trailing 1 byte, if any. */
- if (unlikely(buflen & 0x01)) {
+ if (unlikely(len & 0x01)) {
unsigned short align_buf[1] = { 0 };
- unsigned char *trailing_buf = buf + buflen - 1;
+ unsigned char *trailing_buf = buf + len - 1;
- if (write_data) {
- memcpy(align_buf, trailing_buf, 1);
- write_atapi_data(base, 1, align_buf);
- } else {
+ if (rw == READ) {
read_atapi_data(base, 1, align_buf);
memcpy(trailing_buf, align_buf, 1);
+ } else {
+ memcpy(align_buf, trailing_buf, 1);
+ write_atapi_data(base, 1, align_buf);
}
+ words++;
}
+
+ return words << 1;
}
/**
diff --git a/drivers/ata/pata_ixp4xx_cf.c b/drivers/ata/pata_ixp4xx_cf.c
index fcd532a..b8a6ce3 100644
--- a/drivers/ata/pata_ixp4xx_cf.c
+++ b/drivers/ata/pata_ixp4xx_cf.c
@@ -42,13 +42,13 @@ static int ixp4xx_set_mode(struct ata_link *link, struct ata_device **error)
return 0;
}
-static void ixp4xx_mmio_data_xfer(struct ata_device *adev, unsigned char *buf,
- unsigned int buflen, int write_data)
+static unsigned int ixp4xx_mmio_data_xfer(struct ata_device *dev,
+ unsigned char *buf, unsigned int len, int rw)
{
unsigned int i;
- unsigned int words = buflen >> 1;
+ unsigned int words = len >> 1;
u16 *buf16 = (u16 *) buf;
- struct ata_port *ap = adev->link->ap;
+ struct ata_port *ap = dev->link->ap;
void __iomem *mmio = ap->ioaddr.data_addr;
struct ixp4xx_pata_data *data = ap->host->dev->platform_data;
@@ -59,30 +59,32 @@ static void ixp4xx_mmio_data_xfer(struct ata_device *adev, unsigned char *buf,
udelay(100);
/* Transfer multiple of 2 bytes */
- if (write_data) {
- for (i = 0; i < words; i++)
- writew(buf16[i], mmio);
- } else {
+ if (rw == READ)
for (i = 0; i < words; i++)
buf16[i] = readw(mmio);
- }
+ else
+ for (i = 0; i < words; i++)
+ writew(buf16[i], mmio);
/* Transfer trailing 1 byte, if any. */
- if (unlikely(buflen & 0x01)) {
+ if (unlikely(len & 0x01)) {
u16 align_buf[1] = { 0 };
- unsigned char *trailing_buf = buf + buflen - 1;
+ unsigned char *trailing_buf = buf + len - 1;
- if (write_data) {
- memcpy(align_buf, trailing_buf, 1);
- writew(align_buf[0], mmio);
- } else {
+ if (rw == READ) {
align_buf[0] = readw(mmio);
memcpy(trailing_buf, align_buf, 1);
+ } else {
+ memcpy(align_buf, trailing_buf, 1);
+ writew(align_buf[0], mmio);
}
+ words++;
}
udelay(100);
*data->cs0_cfg |= 0x01;
+
+ return words << 1;
}
static struct scsi_host_template ixp4xx_sht = {
diff --git a/drivers/ata/pata_legacy.c b/drivers/ata/pata_legacy.c
index 7bed8d8..f04e980 100644
--- a/drivers/ata/pata_legacy.c
+++ b/drivers/ata/pata_legacy.c
@@ -249,13 +249,14 @@ static void pdc20230_set_piomode(struct ata_port *ap, struct ata_device *adev)
}
-static void pdc_data_xfer_vlb(struct ata_device *adev, unsigned char *buf, unsigned int buflen, int write_data)
+static unsigned int pdc_data_xfer_vlb(struct ata_device *dev,
+ unsigned char *buf, unsigned int len, int rw)
{
- struct ata_port *ap = adev->link->ap;
- int slop = buflen & 3;
- unsigned long flags;
-
if (ata_id_has_dword_io(adev->id)) {
+ struct ata_port *ap = dev->link->ap;
+ int slop = len & 3;
+ unsigned long flags;
+
local_irq_save(flags);
/* Perform the 32bit I/O synchronization sequence */
@@ -264,28 +265,29 @@ static void pdc_data_xfer_vlb(struct ata_device *adev, unsigned char *buf, unsig
ioread8(ap->ioaddr.nsect_addr);
/* Now the data */
-
- if (write_data)
- iowrite32_rep(ap->ioaddr.data_addr, buf, buflen >> 2);
+ if (rw == READ)
+ ioread32_rep(ap->ioaddr.data_addr, buf, len >> 2);
else
- ioread32_rep(ap->ioaddr.data_addr, buf, buflen >> 2);
+ iowrite32_rep(ap->ioaddr.data_addr, buf, len >> 2);
if (unlikely(slop)) {
u32 pad;
- if (write_data) {
- memcpy(&pad, buf + buflen - slop, slop);
- pad = le32_to_cpu(pad);
- iowrite32(pad, ap->ioaddr.data_addr);
- } else {
+ if (rw == READ) {
pad = ioread32(ap->ioaddr.data_addr);
pad = cpu_to_le16(pad);
- memcpy(buf + buflen - slop, &pad, slop);
+ memcpy(buf + len - slop, &pad, slop);
+ } else {
+ memcpy(&pad, buf + len - slop, slop);
+ pad = le32_to_cpu(pad);
+ iowrite32(pad, ap->ioaddr.data_addr);
}
+ len += 4 - slop;
}
local_irq_restore(flags);
- }
- else
- ata_data_xfer_noirq(adev, buf, buflen, write_data);
+ } else
+ len = ata_data_xfer_noirq(dev, buf, len, rw);
+
+ return len;
}
static struct ata_port_operations pdc20230_port_ops = {
diff --git a/drivers/ata/pata_qdi.c b/drivers/ata/pata_qdi.c
index 7d4c696..9e1802e 100644
--- a/drivers/ata/pata_qdi.c
+++ b/drivers/ata/pata_qdi.c
@@ -124,31 +124,35 @@ static unsigned int qdi_qc_issue_prot(struct ata_queued_cmd *qc)
return ata_qc_issue_prot(qc);
}
-static void qdi_data_xfer(struct ata_device *adev, unsigned char *buf, unsigned int buflen, int write_data)
+static unsigned int qdi_data_xfer(struct ata_device *dev, unsigned char *buf,
+ unsigned int len, int rw)
{
- struct ata_port *ap = adev->link->ap;
- int slop = buflen & 3;
+ if (ata_id_has_dword_io(dev->id)) {
+ struct ata_port *ap = dev->link->ap;
+ int slop = len & 3;
- if (ata_id_has_dword_io(adev->id)) {
- if (write_data)
- iowrite32_rep(ap->ioaddr.data_addr, buf, buflen >> 2);
+ if (rw == READ)
+ ioread32_rep(ap->ioaddr.data_addr, buf, len >> 2);
else
- ioread32_rep(ap->ioaddr.data_addr, buf, buflen >> 2);
+ iowrite32_rep(ap->ioaddr.data_addr, buf, len >> 2);
if (unlikely(slop)) {
u32 pad;
- if (write_data) {
- memcpy(&pad, buf + buflen - slop, slop);
- pad = le32_to_cpu(pad);
- iowrite32(pad, ap->ioaddr.data_addr);
- } else {
+ if (rw == READ) {
pad = ioread32(ap->ioaddr.data_addr);
pad = cpu_to_le32(pad);
- memcpy(buf + buflen - slop, &pad, slop);
+ memcpy(buf + len - slop, &pad, slop);
+ } else {
+ memcpy(&pad, buf + len - slop, slop);
+ pad = le32_to_cpu(pad);
+ iowrite32(pad, ap->ioaddr.data_addr);
}
+ len += 4 - slop;
}
} else
- ata_data_xfer(adev, buf, buflen, write_data);
+ len = ata_data_xfer(dev, buf, len, rw);
+
+ return len;
}
static struct scsi_host_template qdi_sht = {
diff --git a/drivers/ata/pata_scc.c b/drivers/ata/pata_scc.c
index ea2ef9f..755e2b9 100644
--- a/drivers/ata/pata_scc.c
+++ b/drivers/ata/pata_scc.c
@@ -768,45 +768,47 @@ static u8 scc_bmdma_status (struct ata_port *ap)
/**
* scc_data_xfer - Transfer data by PIO
- * @adev: device for this I/O
+ * @dev: device for this I/O
* @buf: data buffer
- * @buflen: buffer length
- * @write_data: read/write
+ * @len: buffer length
+ * @rw: read/write
*
* Note: Original code is ata_data_xfer().
*/
-static void scc_data_xfer (struct ata_device *adev, unsigned char *buf,
- unsigned int buflen, int write_data)
+static unsigned int scc_data_xfer (struct ata_device *dev, unsigned char *buf,
+ unsigned int len, int rw)
{
- struct ata_port *ap = adev->link->ap;
- unsigned int words = buflen >> 1;
+ struct ata_port *ap = dev->link->ap;
+ unsigned int words = len >> 1;
unsigned int i;
u16 *buf16 = (u16 *) buf;
void __iomem *mmio = ap->ioaddr.data_addr;
/* Transfer multiple of 2 bytes */
- if (write_data) {
- for (i = 0; i < words; i++)
- out_be32(mmio, cpu_to_le16(buf16[i]));
- } else {
+ if (rw == READ)
for (i = 0; i < words; i++)
buf16[i] = le16_to_cpu(in_be32(mmio));
- }
+ else
+ for (i = 0; i < words; i++)
+ out_be32(mmio, cpu_to_le16(buf16[i]));
/* Transfer trailing 1 byte, if any. */
- if (unlikely(buflen & 0x01)) {
+ if (unlikely(len & 0x01)) {
u16 align_buf[1] = { 0 };
- unsigned char *trailing_buf = buf + buflen - 1;
+ unsigned char *trailing_buf = buf + len - 1;
- if (write_data) {
- memcpy(align_buf, trailing_buf, 1);
- out_be32(mmio, cpu_to_le16(align_buf[0]));
- } else {
+ if (rw == READ) {
align_buf[0] = le16_to_cpu(in_be32(mmio));
memcpy(trailing_buf, align_buf, 1);
+ } else {
+ memcpy(align_buf, trailing_buf, 1);
+ out_be32(mmio, cpu_to_le16(align_buf[0]));
}
+ words++;
}
+
+ return words << 1;
}
/**
diff --git a/drivers/ata/pata_winbond.c b/drivers/ata/pata_winbond.c
index 311cdb3..9ded084 100644
--- a/drivers/ata/pata_winbond.c
+++ b/drivers/ata/pata_winbond.c
@@ -92,31 +92,35 @@ static void winbond_set_piomode(struct ata_port *ap, struct ata_device *adev)
}
-static void winbond_data_xfer(struct ata_device *adev, unsigned char *buf, unsigned int buflen, int write_data)
+static void winbond_data_xfer(struct ata_device *dev, unsigned char *buf,
+ unsigned int len, int rw)
{
- struct ata_port *ap = adev->link->ap;
- int slop = buflen & 3;
+ struct ata_port *ap = dev->link->ap;
+ int slop = len & 3;
- if (ata_id_has_dword_io(adev->id)) {
- if (write_data)
- iowrite32_rep(ap->ioaddr.data_addr, buf, buflen >> 2);
+ if (ata_id_has_dword_io(dev->id)) {
+ if (rw == READ)
+ ioread32_rep(ap->ioaddr.data_addr, buf, len >> 2);
else
- ioread32_rep(ap->ioaddr.data_addr, buf, buflen >> 2);
+ iowrite32_rep(ap->ioaddr.data_addr, buf, len >> 2);
if (unlikely(slop)) {
u32 pad;
- if (write_data) {
- memcpy(&pad, buf + buflen - slop, slop);
- pad = le32_to_cpu(pad);
- iowrite32(pad, ap->ioaddr.data_addr);
- } else {
+ if (rw == read) {
pad = ioread32(ap->ioaddr.data_addr);
pad = cpu_to_le16(pad);
- memcpy(buf + buflen - slop, &pad, slop);
+ memcpy(buf + len - slop, &pad, slop);
+ } else {
+ memcpy(&pad, buf + len - slop, slop);
+ pad = le32_to_cpu(pad);
+ iowrite32(pad, ap->ioaddr.data_addr);
}
+ len += 4 - slop;
}
} else
- ata_data_xfer(adev, buf, buflen, write_data);
+ len = ata_data_xfer(dev, buf, len, rw);
+
+ return len;
}
static struct scsi_host_template winbond_sht = {
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 72df408..4b39650 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -700,7 +700,8 @@ struct ata_port_operations {
void (*bmdma_setup) (struct ata_queued_cmd *qc);
void (*bmdma_start) (struct ata_queued_cmd *qc);
- void (*data_xfer) (struct ata_device *, unsigned char *, unsigned int, int);
+ unsigned int (*data_xfer) (struct ata_device *dev, unsigned char *buf,
+ unsigned int len, int rw);
int (*qc_defer) (struct ata_queued_cmd *qc);
void (*qc_prep) (struct ata_queued_cmd *qc);
@@ -880,10 +881,10 @@ extern void ata_exec_command(struct ata_port *ap, const struct ata_taskfile *tf)
extern int ata_port_start(struct ata_port *ap);
extern int ata_sff_port_start(struct ata_port *ap);
extern irqreturn_t ata_interrupt(int irq, void *dev_instance);
-extern void ata_data_xfer(struct ata_device *adev, unsigned char *buf,
- unsigned int buflen, int write_data);
-extern void ata_data_xfer_noirq(struct ata_device *adev, unsigned char *buf,
- unsigned int buflen, int write_data);
+extern unsigned int ata_data_xfer(struct ata_device *dev,
+ unsigned char *buf, unsigned int len, int rw);
+extern unsigned int ata_data_xfer_noirq(struct ata_device *dev,
+ unsigned char *buf, unsigned int len, int rw);
extern int ata_std_qc_defer(struct ata_queued_cmd *qc);
extern void ata_dumb_qc_prep(struct ata_queued_cmd *qc);
extern void ata_qc_prep(struct ata_queued_cmd *qc);
--
1.5.2.4
next prev parent reply other threads:[~2007-11-29 14:34 UTC|newest]
Thread overview: 72+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-29 14:33 [PATCHSET] libata: improve ATAPI data transfer handling, take #2 Tejun Heo
2007-11-29 14:33 ` [PATCH 01/14] libata: update atapi_eh_request_sense() such that lbam/lbah contains buffer size Tejun Heo
2007-11-29 15:51 ` Alan Cox
2007-12-04 19:27 ` Jeff Garzik
2007-12-05 0:47 ` Tejun Heo
2007-11-29 14:33 ` [PATCH 02/14] cdrom: add more GPCMD_* constants Tejun Heo
2007-11-29 14:33 ` [PATCH 03/14] libata: rename ATA_PROT_ATAPI_* to ATAPI_PROT_* Tejun Heo
2007-11-29 15:52 ` Alan Cox
2007-11-29 14:33 ` [PATCH 04/14] libata: add ATAPI_* cmd types and implement atapi_cmd_type() Tejun Heo
2007-11-29 14:33 ` Tejun Heo [this message]
2007-11-29 15:55 ` [PATCH 05/14] libata: make ->data_xfer return the number of consumed bytes Alan Cox
2007-11-29 16:06 ` Tejun Heo
2007-11-29 17:42 ` Alan Cox
2007-11-29 18:00 ` Tejun Heo
2007-11-29 18:24 ` Alan Cox
2007-11-29 18:57 ` Mark Lord
2007-11-29 19:37 ` Jeff Garzik
2007-11-29 19:36 ` Jeff Garzik
2007-11-29 21:22 ` Alan Cox
2007-12-04 19:30 ` Jeff Garzik
2007-12-05 0:49 ` Tejun Heo
2007-12-05 1:05 ` Jeff Garzik
2007-11-29 14:33 ` [PATCH 06/14] libata: improve ATAPI draining Tejun Heo
2007-11-29 15:59 ` Alan Cox
2007-11-29 16:09 ` Tejun Heo
2007-11-29 16:42 ` Tejun Heo
2007-11-29 17:40 ` Alan Cox
2007-11-29 18:11 ` Tejun Heo
2007-11-29 18:19 ` Alan Cox
2007-12-04 10:06 ` Albert Lee
2007-12-05 1:00 ` Tejun Heo
2007-11-29 14:33 ` [PATCH 07/14] libata: make atapi_request_sense() use sg Tejun Heo
2007-11-29 14:33 ` [PATCH 08/14] libata: kill non-sg DMA interface Tejun Heo
2007-11-29 16:00 ` Alan Cox
2007-12-04 19:31 ` Jeff Garzik
2007-12-05 1:02 ` Tejun Heo
2007-11-29 14:33 ` [PATCH 09/14] libata: change ATA_QCFLAG_DMAMAP semantics Tejun Heo
2007-11-29 14:33 ` [PATCH 10/14] libata: convert to chained sg Tejun Heo
2007-11-29 14:33 ` [PATCH 11/14] libata: add qc->dma_nbytes Tejun Heo
2007-11-29 16:02 ` Alan Cox
2007-12-04 19:33 ` Jeff Garzik
2007-12-05 1:02 ` Tejun Heo
2007-11-29 14:33 ` [PATCH 12/14] libata: implement ATAPI drain buffer Tejun Heo
2007-11-29 14:33 ` [PATCH 13/14] libata: implement ATAPI per-command-type DMA horkages Tejun Heo
2007-11-29 16:04 ` Alan Cox
2007-11-29 16:10 ` Tejun Heo
2007-11-29 14:33 ` [PATCH 14/14] libata: use PIO for misc ATAPI commands Tejun Heo
2007-11-29 16:05 ` Alan Cox
2007-11-29 16:14 ` Tejun Heo
2007-11-29 16:16 ` Tejun Heo
2007-11-29 18:55 ` Mark Lord
2007-11-29 22:52 ` Tejun Heo
2007-11-30 1:03 ` Mark Lord
2007-11-30 1:34 ` Tejun Heo
2007-11-30 4:19 ` Mark Lord
2007-11-30 13:40 ` Alan Cox
2007-11-30 13:59 ` Tejun Heo
2007-11-30 14:12 ` Jeff Garzik
2007-11-30 15:36 ` Alan Cox
2007-11-30 13:09 ` Alan Cox
2007-11-29 17:38 ` Alan Cox
2007-12-04 19:34 ` Jeff Garzik
2007-12-05 1:14 ` Tejun Heo
2007-12-05 12:47 ` Alan Cox
2007-12-05 13:03 ` Tejun Heo
2007-12-05 14:01 ` Alan Cox
2007-12-05 14:22 ` Tejun Heo
2007-12-05 14:46 ` Alan Cox
2007-12-05 15:13 ` Tejun Heo
2007-12-05 18:52 ` Jeff Garzik
2007-12-06 11:03 ` Petr Vandrovec
2007-12-06 11:10 ` Tejun Heo
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