From 388c45ccfaeec68e334ad79edeb0b5b0a43197ff Mon Sep 17 00:00:00 2001 From: Alexandre Bounine Date: Wed, 27 Oct 2010 15:34:35 -0700 Subject: rapidio: fix IDLE2 bits corruption RapidIO spec v.2.1 adds Idle Sequence 2 into LP-Serial Physical Layer. The fix ensures that corresponding bits are not corrupted during error handling. Signed-off-by: Alexandre Bounine Cc: Thomas Moll Cc: Matt Porter Cc: Li Yang Cc: Kumar Gala Cc: Micha Nelissen Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/rio_regs.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'include/linux/rio_regs.h') diff --git a/include/linux/rio_regs.h b/include/linux/rio_regs.h index a18b2e22aa1d..d63dcbaea169 100644 --- a/include/linux/rio_regs.h +++ b/include/linux/rio_regs.h @@ -229,7 +229,7 @@ #define RIO_MNT_REQ_CMD_IS 0x04 /* Input-status command */ #define RIO_PORT_N_MNT_RSP_CSR(x) (0x0044 + x*0x20) /* 0x0002 */ #define RIO_PORT_N_MNT_RSP_RVAL 0x80000000 /* Response Valid */ -#define RIO_PORT_N_MNT_RSP_ASTAT 0x000003e0 /* ackID Status */ +#define RIO_PORT_N_MNT_RSP_ASTAT 0x000007e0 /* ackID Status */ #define RIO_PORT_N_MNT_RSP_LSTAT 0x0000001f /* Link Status */ #define RIO_PORT_N_ACK_STS_CSR(x) (0x0048 + x*0x20) /* 0x0002 */ #define RIO_PORT_N_ACK_CLEAR 0x80000000 @@ -243,7 +243,6 @@ #define RIO_PORT_N_ERR_STS_PORT_ERR 0x00000004 #define RIO_PORT_N_ERR_STS_PORT_OK 0x00000002 #define RIO_PORT_N_ERR_STS_PORT_UNINIT 0x00000001 -#define RIO_PORT_N_ERR_STS_CLR_MASK 0x07120204 #define RIO_PORT_N_CTL_CSR(x) (0x005c + x*0x20) #define RIO_PORT_N_CTL_PWIDTH 0xc0000000 #define RIO_PORT_N_CTL_PWIDTH_1 0x00000000 -- cgit v1.2.3