My PATA hard disk is crippled by CRC errors when it's on the same cable
as a 1GB SanDisk Ultra II CompactFlash card in CF to IDE adaptor. Any
ideas why?
By swapping around components, I've established that the problem is
unlikely due to the cable (which is 50cm long 80-wire), hard disk or
Bartlomiej Zolnierkiewicz wrote:
[PATCH] alim15x3: PIO fallback fix
If DMA tuning fails always set the best PIO mode.
Signed-off-by: Bartlomiej Zolnierkiewicz [EMAIL PROTECTED]
Acked-by: Sergei Shtylyov [EMAIL PROTECTED]
Oh, it's belated now. :-/
BTW, I'm going to hack on this
I have been upgrading my kernel from 2.6.14 to get at the new wireless
stuff, but have hit a big problem.
When copying files, I get random (?) corruption, which is preventing me
from using my linux system (Linux From Scratch) as it affects compiling
as well (assembler complains about garbage in
The driver erroneously lets go the mate IDE chip in init_setup_pdc20270()
when ide_setup_pci_devices() call succeeds -- fix this, and drop a couple of
useless assignments in this function while at it...
Signed-off-by: Sergei Shtylyov [EMAIL PROTECTED]
---
This patch is against the current Linus'
Switch to using pci_get_slot() in init_setup_pdc20270() to get to the mate chip
behind DC21150 bridge as there's no need for the driver itself to walk the list
of the PCI devices (and the driver didn't check the bus # of the found device).
While at it, make it emit warning about IRQ # being fixed
The IDE core never marked the PCI IDE devices as being in use after succesfull
driver probe call (the devices were marked in use only while being probed), and
so was susceptible to issues caused by unsolicited PCI hotplug device removal.
So, add pci_dev_get() call to ide_scan_pcidev() and convert
While at it:
- make struct pci_device_id tables const
- use PCI_DEVICE_ID_ITE_8213 define in it8213.c
- fix comment in generic.c
Signed-off-by: Bartlomiej Zolnierkiewicz [EMAIL PROTECTED]
---
drivers/ide/pci/aec62xx.c | 12 -
drivers/ide/pci/alim15x3.c |6 ++--
This code doesn't use pci_assign_resource() and ide_get_or_set_dma_base() uses
pci_resource_start() to get DMA base address so it has no chance of working.
Moreover this belongs to PCI quirks (in case somebody would like to fix it).
Signed-off-by: Bartlomiej Zolnierkiewicz [EMAIL PROTECTED]
---
* Add DECLARE_GENERIC_PCI_DEV() macro to generic IDE PCI host driver
and use it to cleanup generic_chipsets[].
* Remove dead/obsolete code while at it.
Signed-off-by: Bartlomiej Zolnierkiewicz [EMAIL PROTECTED]
---
drivers/ide/pci/generic.c | 113
* Add hdx=nodma option allowing user to disallow DMA for a given device.
* Obsolete ide=nodma option.
Signed-off-by: Bartlomiej Zolnierkiewicz [EMAIL PROTECTED]
---
Documentation/ide.txt |4 ++--
drivers/ide/ide-dma.c |2 +-
drivers/ide/ide.c |7 +--
include/linux/ide.h |
It has been obsoleted since 1 Nov 2004, is valid only when used together with
ide=nodma kernel parameter (which makes no sense) and only for aec62xx,
cmd64x, cs5220, generic, hpt366, sl82c105, tc86c001 and triflex host drivers.
Signed-off-by: Bartlomiej Zolnierkiewicz [EMAIL PROTECTED]
---
ATAPI devices with broken DMA support should be handled by DMA blacklist
and for debugging purposes we have new shiny hdx=nodma kernel paremeter.
Signed-off-by: Bartlomiej Zolnierkiewicz [EMAIL PROTECTED]
---
drivers/ide/Kconfig | 10 --
drivers/ide/ide-probe.c |5 +
2
On Saturday 18 August 2007, you wrote:
Bartlomiej Zolnierkiewicz wrote:
[PATCH] alim15x3: PIO fallback fix
If DMA tuning fails always set the best PIO mode.
Signed-off-by: Bartlomiej Zolnierkiewicz [EMAIL PROTECTED]
Acked-by: Sergei Shtylyov [EMAIL PROTECTED]
Oh, it's
On Saturday 11 August 2007, Sergei Shtylyov wrote:
Hello, I wrote:
101 files changed, 1880 insertions(+), 2828 deletions(-)
please look at -mm or IDE quilt tree instead. :)
Looking...
When are you planning to push out to Linus the
Hello folks,
Does anyone know the state of hot plug support for the sata_nv driver? I'm
certainly willing to help out with any development and testing that's needed,
as it doesn't seem to function in basic testing at present.
-ben
--
Time is of no importance, Mr. President,
Bartlomiej Zolnierkiewicz wrote:
[PATCH] alim15x3: PIO fallback fix
If DMA tuning fails always set the best PIO mode.
Signed-off-by: Bartlomiej Zolnierkiewicz [EMAIL PROTECTED]
Acked-by: Sergei Shtylyov [EMAIL PROTECTED]
Oh, it's belated now. :-/
a bit ;)
Kept deferring
Having the dual-slot CF-IDE adapter AND a hard disk means you have 3 devices
there whether you plug something into the slot or not.
You'd get the same error if you had a 3-way IDE cable :)
Just move the CF adapter to a different cable, or the hard disk to a different
cable, and it'll be fine.
Previously I reported that the pata_pdc2027x PLL detection changes
in kernel 2.6.22 broke the driver on my PowerMac:
pata_pdc2027x: Invalid PLL input clock 1691742kHz, give up!
This is followed by a number of errors and speed reduction
steps on the affected ports.
There are two bugs in
Mikael Pettersson wrote:
Previously I reported that the pata_pdc2027x PLL detection changes
in kernel 2.6.22 broke the driver on my PowerMac:
pata_pdc2027x: Invalid PLL input clock 1691742kHz, give up!
This is followed by a number of errors and speed reduction
steps on the affected ports.
Benjamin LaHaise wrote:
Hello folks,
Does anyone know the state of hot plug support for the sata_nv driver? I'm
certainly willing to help out with any development and testing that's needed,
as it doesn't seem to function in basic testing at present.
-ben
hi,
i am using
On Sat, 18 Aug 2007 17:00:35 +1000
Malcolm Gillies [EMAIL PROTECTED] wrote:
My PATA hard disk is crippled by CRC errors when it's on the same cable
as a 1GB SanDisk Ultra II CompactFlash card in CF to IDE adaptor. Any
ideas why?
I would guess the resulting pipe of cables and bits means you
Mikael Pettersson wrote:
Previously I reported that the pata_pdc2027x PLL detection changes
in kernel 2.6.22 broke the driver on my PowerMac:
pata_pdc2027x: Invalid PLL input clock 1691742kHz, give up!
This is followed by a number of errors and speed reduction
steps on the affected
Jeff Garzik wrote:
Mikael Pettersson wrote:
Previously I reported that the pata_pdc2027x PLL detection changes
in kernel 2.6.22 broke the driver on my PowerMac:
pata_pdc2027x: Invalid PLL input clock 1691742kHz, give up!
This is followed by a number of errors and speed reduction
steps
Albert Lee wrote:
The first rmb() is to make sure bccrl is read before bccrlv for later
(bccrl = bccrlv) check since both reading the same memory address.
That's already guaranteed without the rmb(), AFAICS.
Jeff
-
To unsubscribe from this list: send the line unsubscribe linux-ide
Jeff Garzik wrote:
Albert Lee wrote:
The first rmb() is to make sure bccrl is read before bccrlv for later
(bccrl = bccrlv) check since both reading the same memory address.
That's already guaranteed without the rmb(), AFAICS.
Hmm, thanks for the advice. Will remove both rmb()s.
Will
Malcolm Gillies wrote:
My PATA hard disk is crippled by CRC errors when it's on the same cable
as a 1GB SanDisk Ultra II CompactFlash card in CF to IDE adaptor. Any
ideas why?
By swapping around components, I've established that the problem is
unlikely due to the cable (which is 50cm long
In [EMAIL PROTECTED]
Jonathan Bastien-Filiatrault [EMAIL PROTECTED] wrote:
Tejun Heo wrote:
Hello,
Jonathan Bastien-Filiatrault wrote:
Hello,
I am the owner of a Dell Latitude D620 notebook with an ICH7 SATA
controller, unfortunately, the BIOS does not offer the option of
ISHIKAWA Mutsumi wrote:
In [EMAIL PROTECTED]
Jonathan Bastien-Filiatrault [EMAIL PROTECTED] wrote:
Tejun Heo wrote:
Hello,
Jonathan Bastien-Filiatrault wrote:
Hello,
I am the owner of a Dell Latitude D620 notebook with an ICH7 SATA
controller, unfortunately, the BIOS does not
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