You have been subscribed to a public bug: == Comment: #0 - Frederic Barrat - 2016-08-10 09:28:02 == ---Problem Description--- In the cxl driver, the psl_fir_cntl register is set to the recommended value for a lab environment. This should be converted to use the recommended setting for a production environment. Contact Information = frederic.bar...@fr.ibm.com ---uname output--- Linux freak 4.4.0-34-generic #53-Ubuntu SMP Wed Jul 27 16:04:07 UTC 2016 ppc64le ppc64le ppc64le GNU/Linux ---Additional Hardware Info--- CAPI fpga card
Machine Type = any ---Steps to Reproduce--- setting of the psl_fir_cntl can be accessed through # cat /sys/kernel/debug/cxl/card0/fir_cntl == Comment: #2 - Frederic Barrat - 2016-08-10 10:13:22 == Fix is in powerpc maintainer's tree and will find its way in 4.8-rc2; cxl: Set psl_fir_cntl to production environment value https://git.kernel.org/powerpc/c/c6d2ee09c2fffd3efdd31be2b2 However, though simple, the upstream patch won't apply cleanly to the Xenial tree due to other patches merged in 4.8. So I'm attaching a version of the patch which applies on Xenial ** Affects: linux (Ubuntu) Importance: Undecided Assignee: Taco Screen team (taco-screen-team) Status: New ** Tags: architecture-ppc64le bugnameltc-144685 severity-medium targetmilestone-inin16041 -- CAPI: Update default setting for the psl_fir_cntl register https://bugs.launchpad.net/bugs/1612431 You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
