From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9b4pre) Gecko/2008030315 Red Hat/3.0b4pre-0.beta3.4.el5 Minefield/3.0b4pre Description of problem: The sata_nv driver should disable ADMA by default due to 1. lockup during resume 2. lockup after hotplug 3. timeout of FLUSH after NCQ writes Version-Release number of selected component (if applicable): kernel-2.6.18-84.el5 How reproducible: Sometimes Steps to Reproduce: Possibly on suspend/resume, hotplug, or IO stress. Actual Results: Possible system lockup or reset. Expected Results: System should not lockup or reset. Additional info: commit bb25b35817528eebc80cb4440cd83bc942edc246 Author: Jeff Garzik <jeff> Commit from jgarzik/libata-dev.git#upstream Date: Fri Apr 4 03:34:45 2008 -0400 [libata] sata_nv: disable ADMA by default Continues to have open issues, and engineering support is extremely difficul to come by, according to fellow NVIDIA engineers. Signed-off-by: Jeff Garzik <jgarzik>
*** This bug has been marked as a duplicate of 441707 ***
Reopen, BZ 441707 is for RHEL4
This request was evaluated by Red Hat Product Management for inclusion, but this component is not scheduled to be updated in the current Red Hat Enterprise Linux release. If you would like this request to be reviewed for the next minor release, ask your support representative to set the next rhel-x.y flag to "?".
Unfortunately the previous automated notification about the non-inclusion of this request in Red Hat Enterprise Linux 5.3 used the wrong text template. It should have read: this request has been reviewed by Product Management and is not planned for inclusion in the current minor release of Red Hat Enterprise Linux. If you would like this request to be reviewed for the next minor release, ask your support representative to set the next rhel-x.y flag to "?" or raise an exception.
in kernel-2.6.18-109.el5 You can download this test kernel from http://people.redhat.com/dzickus/el5
An advisory has been issued which should help the problem described in this bug report. This report is therefore being closed with a resolution of ERRATA. For more information on therefore solution and/or where to find the updated files, please follow the link below. You may reopen this bug report if the solution does not work for you. http://rhn.redhat.com/errata/RHSA-2009-0225.html
*** Bug 427219 has been marked as a duplicate of this bug. ***