> -----Original Message----- > From: Shivasharan S [mailto:[email protected]] > Sent: Monday, February 06, 2017 3:30 PM > To: [email protected] > Cc: [email protected]; [email protected]; > [email protected]; [email protected]; > [email protected]; [email protected]; Shivasharan S > Subject: [PATCH 01/39] Revert "scsi: megaraid_sas: Enable or Disable Fast path > based on the PCI Threshold Bandwidth" > > This reverts > commit "3e5eadb1a881" ("scsi: megaraid_sas: Enable or Disable Fast path based > on the PCI Threshold Bandwidth") > > This patch was aimed to increase performance of R1 Write operation for large > IO size. > Since this method used timer approach, it turn on/off fast path did not work as > expected. > Patch 0011 describes new algorithm and performance number.
Correction: Please refer patch #0012 - "megaraid_sas: raid 1 write performance for large io" > > Signed-off-by: Shivasharan S <[email protected]> > Signed-off-by: Kashyap Desai <[email protected]> > ---
