From: Albert Lee <albertcc@tw.ibm.com>
Date: Tue, 27 Sep 2005 09:39:50 +0000 (+0800)
Subject: [PATCH] libata: interrupt driven pio for LLD
X-Git-Tag: v2.6.18-rc1~1079^2~98^2~13^2~104
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e50362eccd8809a224cda5f71714a088ba37b2ab;p=pandora-kernel.git

[PATCH] libata: interrupt driven pio for LLD

libata.h:
libata-core:
  Add ATA_FLAG_PIO_POLLING flag for LLDs that expect interrupt for
command completion only.

sata_nv.c:
sata_vsc.c:
  irq handler is wrapper around ata_host_intr(), can handle PIO interrupts.

sata_promise.c:
sata_sx4.c:
sata_qstor.c:
sata_mv.c:
  Private irq handler.
  Polling mode ATA_FLAG_PIO_POLLING used for compatibility.

Signed-off-by: Albert Lee <albertcc@tw.ibm.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
---

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