From 8e9ab3f1c9e34d5c28446c3738983d33a3937fe0 Mon Sep 17 00:00:00 2001 From: John Gregor Date: Thu, 17 May 2007 08:15:50 -0700 Subject: IB/ipath: Remove incompletely implemented ipath_runtime flags and code The IPATH_RUNTIME_PBC_REWRITE and the IPATH_RUNTIME_LOOSE_DMA_ALIGN flags were not ever implemented correctly and did not turn out to be necessary. Remove the last vestiges of these flags but mark the spot with a comment to remind us to not reuse these flags in the interest of binary compatibility. The INFINIPATH_XGXS_SUPPRESS_ARMLAUNCH_ERR bit was also not found to be useful, so it was dropped in the cleanup as well. Signed-off-by: John Gregor Signed-off-by: Arthur Jones Signed-off-by: Roland Dreier --- drivers/infiniband/hw/ipath/ipath_common.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/infiniband/hw/ipath/ipath_common.h') diff --git a/drivers/infiniband/hw/ipath/ipath_common.h b/drivers/infiniband/hw/ipath/ipath_common.h index 10c008f..12e1349 100644 --- a/drivers/infiniband/hw/ipath/ipath_common.h +++ b/drivers/infiniband/hw/ipath/ipath_common.h @@ -189,8 +189,7 @@ typedef enum _ipath_ureg { #define IPATH_RUNTIME_FORCE_WC_ORDER 0x4 #define IPATH_RUNTIME_RCVHDR_COPY 0x8 #define IPATH_RUNTIME_MASTER 0x10 -#define IPATH_RUNTIME_PBC_REWRITE 0x20 -#define IPATH_RUNTIME_LOOSE_DMA_ALIGN 0x40 +/* 0x20 and 0x40 are no longer used, but are reserved for ABI compatibility */ /* * This structure is returned by ipath_userinit() immediately after -- cgit v1.1