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authorKrishna Gudipati <kgudipat@brocade.com>2012-09-21 17:26:50 -0700
committerJames Bottomley <JBottomley@Parallels.com>2012-10-07 11:23:20 +0100
commit1a1297c644b38d2edfef3004bcc6f9c0084b43a9 (patch)
tree7bcb7981f79800bf6d6be5b5c1aa36cdea95a41e /drivers/scsi/bfa/bfi.h
parent7ace27ae28a5fa67fa3d25f31d1111991c81e015 (diff)
[SCSI] bfa: Add support to configure min/max bandwidth for a pcifn
- Added support to configure minimum bandwidth for a pcifn. - Minimum bandwith is guaranteed at per queue level. - Added support to update pcifn bandwidth dynamically without a server reboot. Signed-off-by: Krishna Gudipati <kgudipat@brocade.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/bfa/bfi.h')
-rw-r--r--drivers/scsi/bfa/bfi.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/scsi/bfa/bfi.h b/drivers/scsi/bfa/bfi.h
index 6f1dd9eac1d1..9c9861f8e6ce 100644
--- a/drivers/scsi/bfa/bfi.h
+++ b/drivers/scsi/bfa/bfi.h
@@ -690,7 +690,8 @@ struct bfi_ablk_h2i_pf_req_s {
u8 pcifn;
u8 port;
u16 pers;
- u32 bw;
+ u16 bw_min; /* percent BW @ max speed */
+ u16 bw_max; /* percent BW @ max speed */
};
/* BFI_ABLK_H2I_OPTROM_ENABLE, BFI_ABLK_H2I_OPTROM_DISABLE */