RE: [PATCH 02/11] megaraid_sas : Use writeq for 64bit pci write to avoid spinlock overhead

2014-09-10 Thread Kashyap Desai
...@gmail.com Subject: Re: [PATCH 02/11] megaraid_sas : Use writeq for 64bit pci write to avoid spinlock overhead On 09/06/2014 03:25 PM, sumit.sax...@avagotech.com wrote: Use writeq() for 64bit PCI write instead of writel() to avoid additional lock overhead. Signed-off-by: Sumit Saxena

Re: [PATCH 02/11] megaraid_sas : Use writeq for 64bit pci write to avoid spinlock overhead

2014-09-10 Thread Tomas Henzl
...@parallels.com; kashyap.de...@avagotech.com; aradf...@gmail.com Subject: Re: [PATCH 02/11] megaraid_sas : Use writeq for 64bit pci write to avoid spinlock overhead On 09/06/2014 03:25 PM, sumit.sax...@avagotech.com wrote: Use writeq() for 64bit PCI write instead of writel() to avoid additional lock

Re: [PATCH 02/11] megaraid_sas : Use writeq for 64bit pci write to avoid spinlock overhead

2014-09-09 Thread Tomas Henzl
On 09/06/2014 03:25 PM, sumit.sax...@avagotech.com wrote: Use writeq() for 64bit PCI write instead of writel() to avoid additional lock overhead. Signed-off-by: Sumit Saxena sumit.sax...@avagotech.com Signed-off-by: Kashyap Desai kashyap.de...@avagotech.com ---