Zivago Lee wrote:
I'm running Ubuntu Feisty on the 2.6.20 kernel (Linux miyagip
2.6.20-16-generic #2 SMP Thu Jun 7 20:19:32 UTC 2007 i686 GNU/Linux).
Please give a shot at 2.6.22. It will report more detail about what's
going on.
--
tejun
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Hello.
Vitaly Bordug wrote:
I acn undertand your complaint in the context of an OF driver
(which we don't have yet) but mmio-ide just means nothing to the
current driver, and it doesn't convery enough info on the
programming interface for the conceivable OF driver, it also does
need to know
Bartlomiej Zolnierkiewicz wrote:
Signed-off-by: Bartlomiej Zolnierkiewicz [EMAIL PROTECTED]
Acked-by: Sergei Shtylyov [EMAIL PROTECTED]
MBR, Sergei
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Bartlomiej Zolnierkiewicz wrote:
Set transfer mode on the device before programming the host controller for
the new timings (matches what auide_tune_chipset() is doing wrt DMA modes).
It's not that the most other drives are doing something different... :-)
Signed-off-by: Bartlomiej
On Thu, 26 Jul 2007, Sergei Shtylyov wrote:
Guennadi Liakhovetski wrote:
Ok, thanks for the explanation Alan. So, there's no technical argument,
just being nice to the users, and add a new driver, which we know we'll
have to remove soon, thus having to persuade its users, who by that
Hello.
Guennadi Liakhovetski wrote:
driver to using platform-device. I got a reply, that it's not worth it now
that IDE is slowly becoming obsolete, and the pata_platform serves the
perpose perfectly well. I found this argument reasonable, I had the same
doubt, just wanted to double-check.
On Wednesday 25 July 2007, Alan Cox wrote:
pata_platform and ide_platform are carrying same driver names,
to easily switch between these drivers, without need to touch
platform code.
Signed-off-by: Anton Vorontsov [EMAIL PROTECTED]
Signed-off-by: Vitaly Bordug [EMAIL PROTECTED]
On Tuesday 24 July 2007, Benjamin Herrenschmidt wrote:
On Tue, 2007-07-24 at 00:29 +0200, Bartlomiej Zolnierkiewicz wrote:
Use ide_config_drive_speed() instead of pmac_ide_do_setfeature() and remove
the latter, also ide-iops.c::__ide_wait_stat() could be static again.
Since for IDE PMAC
On Wed, 25 Jul 2007, Alan Cox wrote:
driver to using platform-device. I got a reply, that it's not worth it now
that IDE is slowly becoming obsolete, and the pata_platform serves the
perpose perfectly well. I found this argument reasonable, I had the same
doubt, just wanted to
Hi,
On Wednesday 18 July 2007, Andrey Borzenkov wrote:
May be I miss something obvious but most information that was available
in /proc/ide is missing under /sys. At the very least, Mandriva hardware
detection expects /proc/ide/hdX/model; nothing close is under /sys.
It is really better to
* Check ide_config_drive_speed() return value.
* While at also call ide_config_drive_speed() if the transfer mode is
XFER_PIO_SLOW (this case happens iff the transfer mode has already been
set on the device by ide-proc.c::set_xfer_rate()) and remove redundant
setting of
Sergei Shtylyov wrote:
Note that the olde driver has MWDMA fixed, and the new one has it
still borken, yet MWDMA2 is the mode you're using.
What about MWDMA is broken?
Jeff
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On Friday 27 July 2007, Bartlomiej Zolnierkiewicz wrote:
* Add IDE_HFLAG_POST_SET_MODE host to indicate the need to program the
host for the transfer mode after programming the device. Set it in
au1xxx-ide/cs5530/cs5535/pdc202xx_new/sc1200/via82cxxx host drivers.
and amd74xx :)
-
To
On Thu, 2007-07-26 at 20:04 +0200, Bartlomiej Zolnierkiewicz wrote:
On Tuesday 24 July 2007, Benjamin Herrenschmidt wrote:
On Tue, 2007-07-24 at 00:29 +0200, Bartlomiej Zolnierkiewicz wrote:
Use ide_config_drive_speed() instead of pmac_ide_do_setfeature() and
remove
the latter, also
On Thu, 26 Jul 2007 18:43:01 +0100, Alan Cox wrote:
I must have been half asleep when doing the original code
Signed-off-by: Alan Cox [EMAIL PROTECTED]
[patch to fix .udma_mask in pata_cmd64x omitted]
This fix inspired me to finally try to convert my Sun Ultra5
(sparc64) with a CMD646
Hi,
On Thursday 26 July 2007, Guennadi Liakhovetski wrote:
On Wed, 25 Jul 2007, Alan Cox wrote:
driver to using platform-device. I got a reply, that it's not worth it
now
that IDE is slowly becoming obsolete, and the pata_platform serves the
perpose perfectly well. I found this
Hi,
On Wednesday 25 July 2007, Vitaly Bordug wrote:
This is now very similar to pata_platform.c, they both use
same platform data structure and same resources.
To achieve that, byte_lanes_swapping platform data variable
and platform specified iops removed from that driver. It's fine,
This one applies after the big patch. Without it the mpiix module won't
load as it still tries to use the old ata_std_ports symbol which I only
just noticed after posting the main diff.
(Andrew you might want to just cat the two together, sorry about that)
Signed-off-by: Alan Cox [EMAIL
As we cannot reverse iomap results portably as we tried before the libata
layer needs to keep bus addresses around for reporting. This first big
patch adds a structure for it and teaches the drivers to keep the
information. Thankfully most drivers go via libata-sff and it can do the
work for them.
On Thu, 2007-07-26 at 17:23 +0900, Tejun Heo wrote:
Zivago Lee wrote:
I'm running Ubuntu Feisty on the 2.6.20 kernel (Linux miyagip
2.6.20-16-generic #2 SMP Thu Jun 7 20:19:32 UTC 2007 i686 GNU/Linux).
Please give a shot at 2.6.22. It will report more detail about what's
going on.
Seems nobody else is checking/testing this case as it keeps getting
horked.
If we have no BAR4 mapping on an SFF controller this is *NOT* an error,
it just means it isn't doing BMDMA.
Signed-off-by: Alan Cox [EMAIL PROTECTED]
diff -u --new-file --recursive --exclude-from /usr/src/exclude
On Wed, 25 Jul 2007 21:06:42 +0400
Sergei Shtylyov wrote:
Hello.
Vitaly Bordug wrote:
This updates relevant platform code (freescale mpc8349itx target)
to make the CompactFlash work in TrueIDE mode.
Erm, I'm not sure it's worth submitting the platform device driver
for PowerPC
Hello, I wrote:
Also, what mmio-ide in the compat properly means in the context
of ide_platform which is able to handle both port and memory mapped
IDE.
I/O-space is only valid in the context of PCI, ISA, or similar buses,
and
the bus-specific reg format indicates whether it's mmio-space
Mikael Pettersson wrote:
On Tue, 24 Jul 2007 17:32:29 +0900, Tejun Heo wrote:
Mikael Pettersson wrote:
This machine has a known good Samsung SATA DVD on ICH8 [8086:2820].
With kernel 2.6.23-rc1 I now get the following:
ata_piix :00:1f.2: version 2.11
ata_piix :00:1f.2: MAP [ P0 P2
Hi,
I don't know really which subsystem this, so I'm sending this to the
linux-ide list.
Please direct me to a more appropriate place if this is not correct.
I'm using a 3ware 9500 with Linux 2.6.18.1. I've grown the HW
raid5-array and here is where the problem begins. After the card had
Mikael Pettersson wrote:
This fix inspired me to finally try to convert my Sun Ultra5
(sparc64) with a CMD646 [1095:0646 rev 03] to libata.
With pata_cmd64x the machine has so far survived a usual
boot/mrproper/reconfig/make/install/reboot kernel update
cycle without any issues, and
Bartlomiej Zolnierkiewicz wrote:
Signed-off-by: Bartlomiej Zolnierkiewicz [EMAIL PROTECTED]
Acked-by: Sergei Shtylyov [EMAIL PROTECTED]
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* All other implementations of -speedproc return zero on success
and non-zero on failure. Currently it doesn't matter for icside host
driver and isn't a bug per se since:
- ide_set_xfer_rate() return value is ignored by all IDE core users
- icside doesn't (yet!) use ide_tune_dma() in
Hello.
Alan Cox wrote:
I must have been half asleep when doing the original code
Signed-off-by: Alan Cox [EMAIL PROTECTED]
Acked-by: Sergei Shtylyov [EMAIL PROTECTED]
diff -u --new-file --recursive --exclude-from /usr/src/exclude
linux.vanilla-2.6.23rc1-mm1/drivers/ata/pata_cmd64x.c
I must have been half asleep when doing the original code
Signed-off-by: Alan Cox [EMAIL PROTECTED]
diff -u --new-file --recursive --exclude-from /usr/src/exclude
linux.vanilla-2.6.23rc1-mm1/drivers/ata/pata_cmd64x.c
linux-2.6.23rc1-mm1/drivers/ata/pata_cmd64x.c
---
On Wed, 25 Jul 2007 13:46:57 -0500
Scott Wood wrote:
Sergei Shtylyov wrote:
I acn undertand your complaint in the context of an OF driver
(which we don't have yet) but mmio-ide just means nothing to the
current driver, and it doesn't convery enough info on the
programming interface
Provide actual methods for checking if the ACPI support thinks the cable
is 80wire, or doesn't know
Signed-off-by: Alan Cox [EMAIL PROTECTED]
diff -u --new-file --recursive --exclude-from /usr/src/exclude
linux.vanilla-2.6.23rc1-mm1/drivers/ata/libata-acpi.c
--- Tejun Heo [EMAIL PROTECTED] wrote:
Craig Block wrote:
I'm having a problem getting Linux to handle the SATA drives and
controllers on a new computer with an ASUS M2N-X motherboard. This is a
socket AM2 board and has an nVidia nForce 520 chipset.
Does 'noapic' kernel parameter
On Thu, 26 Jul 2007 15:31:10 +0900, Tejun Heo wrote:
Mikael Pettersson wrote:
On Tue, 24 Jul 2007 17:32:29 +0900, Tejun Heo wrote:
Mikael Pettersson wrote:
This machine has a known good Samsung SATA DVD on ICH8 [8086:2820].
With kernel 2.6.23-rc1 I now get the following:
ata_piix
Please pull
commit fe36cb53cfd82f3c0796a0826e1c9caf198c8f97
Author: Petr Vandrovec [EMAIL PROTECTED]
Date: Fri Jul 20 07:44:44 2007 -0400
[libata] Fix reported task file values in sense data
into the 2.6.22 stable tree.
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Set transfer mode on the device before programming the host controller for
the new timings (matches what auide_tune_chipset() is doing wrt DMA modes).
Signed-off-by: Bartlomiej Zolnierkiewicz [EMAIL PROTECTED]
---
drivers/ide/mips/au1xxx-ide.c |7 +++
1 file changed, 3 insertions(+), 4
Testing this on the VIA boards fixes several problems with otherwise
undetectable SATA bridge chips
Signed-off-by: Alan Cox [EMAIL PROTECTED]
diff -u --new-file --recursive --exclude-from /usr/src/exclude
linux.vanilla-2.6.23rc1-mm1/drivers/ata/pata_via.c
On Friday 27 July 2007, Bartlomiej Zolnierkiewicz wrote:
On Friday 27 July 2007, Bartlomiej Zolnierkiewicz wrote:
* Add IDE_HFLAG_POST_SET_MODE host to indicate the need to program the
host for the transfer mode after programming the device. Set it in
Signed-off-by: Bartlomiej Zolnierkiewicz [EMAIL PROTECTED]
---
drivers/ide/pci/cs5535.c |8 ++--
1 file changed, 6 insertions(+), 2 deletions(-)
Index: b/drivers/ide/pci/cs5535.c
===
--- a/drivers/ide/pci/cs5535.c
+++
Signed-off-by: Bartlomiej Zolnierkiewicz [EMAIL PROTECTED]
---
drivers/ide/pci/pdc202xx_new.c |6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
Index: b/drivers/ide/pci/pdc202xx_new.c
===
---
We can make use of this on the pata_amd driver as many Nvidia devices
don't have reliable cable detect.
Signed-off-by: Alan Cox [EMAIL PROTECTED]
diff -u --new-file --recursive --exclude-from /usr/src/exclude
linux.vanilla-2.6.23rc1-mm1/drivers/ata/pata_amd.c
We can use the ACPI mode information with several drivers as a hint to
cable type. If the ACPI mode set by the BIOS is faster than UDMA33 then
we know the BIOS thinks there are 80wire cables. If it doesn't set such a
mode or it has no ACPI method then we get no further information and can
rely on
Hello,
P.C.Chan wrote:
The last straw which breaks the SATA support is
CONFIG_IDE_GENERIC=y. Please see enclosed config files.
The description being:
*generic/default IDE chipset support (IDE_GENERIC)
If unsure, say Y.*
The linux distributions would have a hard time in preparing a
These days, CONFIG_IDE_GENERIC causes more confusion and
misconfiguration than it helps. Especially so because libata is
linked after the generic driver. Default to N.
Signed-off-by: Tejun Heo [EMAIL PROTECTED]
---
drivers/ide/Kconfig |4 ++--
1 file changed, 2 insertions(+), 2
Craig Block wrote:
--- Tejun Heo [EMAIL PROTECTED] wrote:
Craig Block wrote:
I'm having a problem getting Linux to handle the SATA drives and
controllers on a new computer with an ASUS M2N-X motherboard. This is a
socket AM2 board and has an nVidia nForce 520 chipset.
Does 'noapic' kernel
Hi,
On Tuesday 24 July 2007, Jordan Crouse wrote:
The Coverity checker spotted the following array overrun in
drivers/ide/pci/cs5535.c:
-- snip --
if (speed = XFER_UDMA_0 speed = XFER_UDMA_7)
reg |= cs5535_udma_timings[speed - XFER_UDMA_0];
Not a bug per se since
Rename __pci_reenable_device() to pci_reenable_device().
Signed-off-by: Tejun Heo [EMAIL PROTECTED]
---
Jeff, Greg wanted to drop the preceding underscores before exporting
the function and the updated patch was posted but the earlier version
was applied. This patch renames the function.
Add Tecra M3 to the broken suspend blacklist. Tecra M3 doesn't have
proper DMI_PRODUCT_NAME but has an OEM_STRING instead. Match it.
Signed-off-by: Tejun Heo [EMAIL PROTECTED]
---
drivers/ata/ata_piix.c |8
1 file changed, 8 insertions(+)
Index: work/drivers/ata/ata_piix.c
Separate out broken suspend blacklist matching into
piix_broken_suspend().
Signed-off-by: Tejun Heo [EMAIL PROTECTED]
---
drivers/ata/ata_piix.c | 60 -
1 file changed, 30 insertions(+), 30 deletions(-)
Index: work/drivers/ata/ata_piix.c
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