Re: [PATCH 3/6] mpt3sas: Irq poll to avoid CPU hard lockups.

2019-02-14 Thread kbuild test robot
Hi Suganath, I love your patch! Yet something to improve: [auto build test ERROR on scsi/for-next] [also build test ERROR on v5.0-rc4 next-20190214] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commi

[PATCH 3/6] mpt3sas: Irq poll to avoid CPU hard lockups.

2019-02-13 Thread Suganath Prabu
Issue Discription: We have seen cpu lock up issue from fields if system has greater (more than 96) logical cpu count. SAS3.0 controller (Invader series) supports at max 96 msix vector and SAS3.5 product (Ventura) supports at max 128 msix vectors. This may be a generic issue (if PCI device support