RE: [PATCH 2/7] megaraid_sas : Support for max_io_size 1MB

2015-08-11 Thread Sumit Saxena
m...@parallels.com; > kashyap.de...@avagotech.com; kiran-kumar.kast...@avagotech.com; > uday.ling...@avagotech.com > Subject: Re: [PATCH 2/7] megaraid_sas : Support for max_io_size 1MB > > > Sumit, > > @@ -1239,7 +1239,9 @@ union megasas_sgl_frame { typedef union > _MFI_CAP

Re: [PATCH 2/7] megaraid_sas : Support for max_io_size 1MB

2015-08-11 Thread Martin K. Petersen
Sumit, @@ -1239,7 +1239,9 @@ union megasas_sgl_frame { typedef union _MFI_CAPABILITIES { struct { #if defined(__BIG_ENDIAN_BITFIELD) - u32 reserved:25; + u32 reserved:23; + u32 support_ext_io_size:1; + u32 support

[PATCH 2/7] megaraid_sas : Support for max_io_size 1MB

2015-08-07 Thread Sumit.Saxena
Driver will expose max sge = 256 (earlier it was 64), if firmware support extended IO size upto 1M. Signed-off-by: Sumit Saxena Signed-off-by: Kashyap Desai --- diff --git a/megaraid_sas.h b/megaraid_sas.h index 45500ba..5db31c6 100644 --- a/megaraid_sas.h +++ b/megaraid_sas.h @@ -1239,7 +1239