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| author | Sumit.Saxena@lsi.com <Sumit.Saxena@lsi.com> | 2013-05-22 12:34:14 +0530 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2013-06-24 17:46:31 -0700 |
| commit | d46a3ad679c7232b72b21c6d0ca047dc4a68063f (patch) | |
| tree | cae11de87870963d335838e24b01814081e0cbf8 /drivers/scsi/megaraid/megaraid_sas_fusion.h | |
| parent | 5d0d908d4481187070cc94664417ab347f15d1fe (diff) | |
| download | blackbird-obmc-linux-d46a3ad679c7232b72b21c6d0ca047dc4a68063f.tar.gz blackbird-obmc-linux-d46a3ad679c7232b72b21c6d0ca047dc4a68063f.zip | |
[SCSI] megaraid_sas: Add support for Extended MSI-x vectors for 12Gb/s controller
This Driver will use more than 8 MSI-x support provided by Invader/Fury max
upto 128 MSI-x.
[jejb: fix checkpatch warning]
Signed-off-by: Sumit Saxena <sumit.saxena@lsi.com>
Signed-off-by: Kashyap Desai <kashyap.desai@lsi.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/megaraid/megaraid_sas_fusion.h')
| -rw-r--r-- | drivers/scsi/megaraid/megaraid_sas_fusion.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.h b/drivers/scsi/megaraid/megaraid_sas_fusion.h index f68a3cd11d5d..004c18e408c1 100644 --- a/drivers/scsi/megaraid/megaraid_sas_fusion.h +++ b/drivers/scsi/megaraid/megaraid_sas_fusion.h @@ -43,7 +43,7 @@ #define HOST_DIAG_WRITE_ENABLE 0x80 #define HOST_DIAG_RESET_ADAPTER 0x4 #define MEGASAS_FUSION_MAX_RESET_TRIES 3 -#define MAX_MSIX_QUEUES_FUSION 16 +#define MAX_MSIX_QUEUES_FUSION 128 /* Invader defines */ #define MPI2_TYPE_CUDA 0x2 @@ -62,6 +62,9 @@ #define MEGASAS_RD_WR_PROTECT_CHECK_ALL 0x20 #define MEGASAS_RD_WR_PROTECT_CHECK_NONE 0x60 +#define MPI2_SUP_REPLY_POST_HOST_INDEX_OFFSET (0x0000030C) +#define MPI2_REPLY_POST_HOST_INDEX_OFFSET (0x0000006C) + /* * Raid context flags */ |
