From 9d41965b783474dba9fcf3eb02e5eb60540e6ff6 Mon Sep 17 00:00:00 2001 From: "Ed L. Cashin" Date: Tue, 7 Feb 2006 11:37:24 -0500 Subject: [PATCH] [PATCH] aoe [2/3]: don't request ATA device ID on ATA error On an ATA error response, take the device down instead of sending another ATA device identify command. Signed-off-by: "Ed L. Cashin" --- drivers/block/aoe/aoecmd.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/block/aoe/aoecmd.c b/drivers/block/aoe/aoecmd.c index 207aabcd1f4..39da28d344f 100644 --- a/drivers/block/aoe/aoecmd.c +++ b/drivers/block/aoe/aoecmd.c @@ -517,6 +517,8 @@ aoecmd_ata_rsp(struct sk_buff *skb) ahout = (struct aoe_atahdr *) (f->data + sizeof(struct aoe_hdr)); buf = f->buf; + if (ahout->cmdstat == WIN_IDENTIFY) + d->flags &= ~DEVFL_PAUSE; if (ahin->cmdstat & 0xa9) { /* these bits cleared on success */ printk(KERN_CRIT "aoe: aoecmd_ata_rsp: ata error cmd=%2.2Xh " "stat=%2.2Xh from e%ld.%ld\n", @@ -549,7 +551,6 @@ aoecmd_ata_rsp(struct sk_buff *skb) return; } ataid_complete(d, (char *) (ahin+1)); - d->flags &= ~DEVFL_PAUSE; break; default: printk(KERN_INFO "aoe: aoecmd_ata_rsp: unrecognized "