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Dont wait for READY on ATAPI_IDENTIFY.

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Fixes the losage of some ATAPI device that reported failed probing with
"timeout waiting for read DRQ".
This commit is contained in:
Søren Schmidt 2005-09-19 07:35:42 +00:00
parent d5f2946a42
commit 3d42c6d13a
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=150311
1 changed files with 5 additions and 1 deletions
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6
sys/dev/ata/ata-lowlevel.c
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@ -278,7 +278,11 @@ ata_end_transaction(struct ata_request *request)
/* if read data get it */
if (request->flags & ATA_R_READ) {
if (ata_wait(ch, atadev, (ATA_S_READY | ATA_S_DRQ)) < 0) {
int flags = ATA_S_DRQ;
if (request->u.ata.command != ATA_ATAPI_IDENTIFY)
flags |= ATA_S_READY;
if (ata_wait(ch, atadev, flags) < 0) {
device_printf(request->dev,
"timeout waiting for read DRQ\n");
request->result = EIO;