Re: [PATCH 2/8] megaraid_sas : Support for secure JBOD

2015-01-08 Thread Christoph Hellwig
#if defined(__BIG_ENDIAN_BITFIELD) - u32 reserved:25; + u32 reserved:12; + u32 discardCacheDuringLDDelete:1; + u32 supportSecurityonJBOD:1; + u32 supportCacheBypassModes:1; + u32

Re: [PATCH 2/8] megaraid_sas : Support for secure JBOD

2015-01-06 Thread Martin K. Petersen
Sumit == sumit.sax...@avagotech.com writes: Sumit This patch will add support for Secure Encrypting Drives(SED) in Sumit JBOD mode. below are the key points- 1) If Firmware supports SED Sumit JBOD, all non Read Write commands to JBODs will be sent via Sumit Firmware path and Read write

[PATCH 2/8] megaraid_sas : Support for secure JBOD

2015-01-05 Thread Sumit.Saxena
This patch will add support for Secure Encrypting Drives(SED) in JBOD mode. below are the key points- 1) If Firmware supports SED JBOD, all non Read Write commands to JBODs will be sent via Firmware path and Read write commands to JBOD will be sent via fastpath. 2) If firmware does not