[PATCH RESEND 0/2] scsi: ufs: hibern8 fixes

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi,

Resending this patch to include mailing list and miss out patches.

This patch set contains following patches
for Cadence UFS controller driver.

1. 0001-scsi-ufs-Enable-hibern8-interrupt-only-during-manual.patch
   This patch is to fix false interrupt assertion during auto hibernation.
   In this patch, hibern8 interrupt is Disabled during initialization
   and later the interrupt is Enabled/Disabled during manual hibern8
   Entry/Exit.
2. 0002-scsi-ufs-Update-L4-attributes-on-manual-hibern8-exit.patch
   This patch is to update L4 attributes during manual hibern8 exit.
   As per JESD220C spec, L4 attributes will be reset to their reset value 
   during DME_HIBERNATION_EXIT. This patch will take backup of the L4 
   parameters before DME_HIBERNATION_ENTER and restores the L4 parameters
   after DME_HIBERNATION_EXIT
   

Thanks,
Sheeba B

sheebab (2):
  scsi: ufs: Enable hibern8 interrupt only during manual hibern8 in
    Cadence UFS.
  scsi: ufs: Update L4 attributes on manual hibern8 exit in Cadence UFS.

 drivers/scsi/ufs/cdns-pltfrm.c | 172 +++++++++++++++++++++++++++++++++--
 1 file changed, 167 insertions(+), 5 deletions(-)

-- 
2.7.4




[Index of Archives]     [Linux RAID]     [Linux SCSI]     [Linux ATA RAID]     [IDE]     [Linux Wireless]     [Linux Kernel]     [ATH6KL]     [Linux Bluetooth]     [Linux Netdev]     [Kernel Newbies]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Device Mapper]

  Powered by Linux