diff options
| author | adam radford <aradford@gmail.com> | 2011-10-08 18:15:13 -0700 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2011-10-16 11:21:36 -0500 |
| commit | c8e858fe72230dd2ad07abcbec7c9f201672a8b4 (patch) | |
| tree | 27935fbc43a1be44b700a39743bc405cab1313c0 /drivers/scsi/megaraid/megaraid_sas_fusion.h | |
| parent | 36807e6799dcd8f961137b74c7edce10c6fcb1d2 (diff) | |
[SCSI] megaraid_sas: Add multiple MSI-X vector/multiple reply queue support
Signed-off-by: Adam Radford <aradford@gmail.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 | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.h b/drivers/scsi/megaraid/megaraid_sas_fusion.h index 9556c08490b2..088c9f91da95 100644 --- a/drivers/scsi/megaraid/megaraid_sas_fusion.h +++ b/drivers/scsi/megaraid/megaraid_sas_fusion.h @@ -43,6 +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 /* Invader defines */ #define MPI2_TYPE_CUDA 0x2 @@ -673,7 +674,7 @@ struct fusion_context { union MPI2_REPLY_DESCRIPTORS_UNION *reply_frames_desc; struct dma_pool *reply_frames_desc_pool; - u16 last_reply_idx; + u16 last_reply_idx[MAX_MSIX_QUEUES_FUSION]; u32 reply_q_depth; u32 request_alloc_sz; |