Hello.
Alan Cox wrote:
That function rocks (except I didn't get what the address setup timings
mean to SW/MW DMA)...
They don't, it merges the DMA and PIO ones and you end up with the PIO
ones.
What I meant there was this table from libata-core.c:
/*
* PIO 0-4, MWDMA 0-2 and UDMA
Hello.
Alan Cox wrote:
Set the MWDMA timing by updating the correct registers. Split the PIO
path as this is mostly shared code. Wants testing.
Cool! So much simpler than my fix to the old IDE driver...
Signed-off-by: Alan Cox [EMAIL PROTECTED]
Acked-by: Sergei Shtylyov [EMAIL
That function rocks (except I didn't get what the address setup timings
mean to SW/MW DMA)...
They don't, it merges the DMA and PIO ones and you end up with the PIO
ones.
+ * Used when configuring the devices ot set the PIO timings. All the
What's ot?
to - will fix
regD
On Saturday 11 August 2007, Sergei Shtylyov wrote:
Hello.
Alan Cox wrote:
Set the MWDMA timing by updating the correct registers. Split the PIO
path as this is mostly shared code. Wants testing.
Cool! So much simpler than my fix to the old IDE driver...
Signed-off-by: Alan Cox
On Fri, 10 Aug 2007 01:09:13 +0200 (MEST)
Mikael Pettersson [EMAIL PROTECTED] wrote:
On Wed, 8 Aug 2007 14:33:20 +0100, Alan Cox wrote:
Set the MWDMA timing by updating the correct registers. Split the PIO
path as this is mostly shared code. Wants testing.
Works fine on my CMD646 SPARC
On Wed, 8 Aug 2007 14:33:20 +0100, Alan Cox wrote:
Set the MWDMA timing by updating the correct registers. Split the PIO
path as this is mostly shared code. Wants testing.
Works fine on my CMD646 SPARC Ultra5.
/Mikael
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Set the MWDMA timing by updating the correct registers. Split the PIO
path as this is mostly shared code. Wants testing.
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