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| author |   Alan Cox <alan@lxorguk.ukuu.org.uk> | 2007-07-09 11:46:22 -0700 |
|---|---|---|
| committer |   Jeff Garzik <jeff@garzik.org> | 2007-07-10 21:30:33 -0400 |
| commit | 66e7da4e34610e84bdb1bf726031d6c4c88cbbf9 (patch) | |
| tree | d781e713327712cfc8ec79b7a76eee514036ddb8 /drivers/ata/Kconfig | |
| parent | libata: clean up horkage handling (diff) | |
| download | linux-dev-66e7da4e34610e84bdb1bf726031d6c4c88cbbf9.tar.xz linux-dev-66e7da4e34610e84bdb1bf726031d6c4c88cbbf9.zip | |
pata_hpt3x3: major reworking and testing
The HPT343/345 (aka 363) is a bit of a warped device. For many setups you
need to access the other registers via BAR4 offsets. PIO is now rock
solid, DMA isn't. Unfortunately the drivers/ide hpt34x driver is
completely broken so doesn't help further debug.
Signed-off-by: Alan Cox <alan@redhat.com>
Cc: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/ata/Kconfig')
| -rw-r--r-- | drivers/ata/Kconfig | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig index 4ad8675f5a16..d8046a113c37 100644 --- a/drivers/ata/Kconfig +++ b/drivers/ata/Kconfig @@ -309,7 +309,7 @@ config PATA_HPT3X2N If unsure, say N. config PATA_HPT3X3 - tristate "HPT 343/363 PATA support (Experimental)" + tristate "HPT 343/363 PATA support" depends on PCI help This option enables support for the HPT 343/363 @@ -317,6 +317,14 @@ config PATA_HPT3X3 If unsure, say N. +config PATA_HPT3X3_DMA + bool "HPT 343/363 DMA support (Experimental)" + depends on PATA_HPT3X3 + help + This option enables DMA support for the HPT343/363 + controllers. Enable with care as there are still some + problems with DMA on this chipset. + config PATA_ISAPNP tristate "ISA Plug and Play PATA support (Experimental)" depends on EXPERIMENTAL && ISAPNP |