From b6931c1fbaf7fda9ea7f120228a96600d7090049 Mon Sep 17 00:00:00 2001 From: Shane Huang Date: Wed, 5 Aug 2009 10:10:41 +0800 Subject: [PATCH] ahci: Soften up the dmesg on SB600 PMP softreset failure recovery Too strong words led to spurious bug reports: Novell bugzilla #527748, RedHat bugzilla #468800. This patch is used to soften up the dmesg on SB600 PMP softreset failure recovery, so as to remove the scariness and concern from community. Reported-by: pgnet Dev Signed-off-by: Shane Huang Cc: Tejun Heo Signed-off-by: Jeff Garzik --- drivers/ata/ahci.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c index 958c1fa41900..838ff73b08e1 100644 --- a/drivers/ata/ahci.c +++ b/drivers/ata/ahci.c @@ -1773,7 +1773,8 @@ static int ahci_sb600_softreset(struct ata_link *link, unsigned int *class, irq_sts = readl(port_mmio + PORT_IRQ_STAT); if (irq_sts & PORT_IRQ_BAD_PMP) { ata_link_printk(link, KERN_WARNING, - "failed due to HW bug, retry pmp=0\n"); + "applying SB600 PMP SRST workaround " + "and retrying\n"); rc = ahci_do_softreset(link, class, 0, deadline, ahci_check_ready); } -- 2.20.1