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[RESEND,v2,1/3] linux-headers: Add eeh.h

Message ID 1438557800-6947-2-git-send-email-gwshan@linux.vnet.ibm.com
State New
Headers show

Commit Message

Gavin Shan Aug. 2, 2015, 11:23 p.m. UTC 
The header file was introduced by following Linux upstream commits:

    commit ed3e81f ("powerpc/eeh: Move PE state constants around")
    commit ec33d36 ("powerpc/eeh: Introduce eeh_pe_inject_err()")

Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
---
 linux-headers/asm-powerpc/eeh.h | 56 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 56 insertions(+)
 create mode 100644 linux-headers/asm-powerpc/eeh.h
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Patch

diff --git a/linux-headers/asm-powerpc/eeh.h b/linux-headers/asm-powerpc/eeh.h
new file mode 100644
index 0000000..291b7d1
--- /dev/null
+++ b/linux-headers/asm-powerpc/eeh.h
@@ -0,0 +1,56 @@ 
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License, version 2, as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ *
+ * Copyright IBM Corp. 2015
+ *
+ * Authors: Gavin Shan <gwshan@linux.vnet.ibm.com>
+ */
+
+#ifndef _ASM_POWERPC_EEH_H
+#define _ASM_POWERPC_EEH_H
+
+/* PE states */
+#define EEH_PE_STATE_NORMAL		0	/* Normal state		*/
+#define EEH_PE_STATE_RESET		1	/* PE reset asserted	*/
+#define EEH_PE_STATE_STOPPED_IO_DMA	2	/* Frozen PE		*/
+#define EEH_PE_STATE_STOPPED_DMA	4	/* Stopped DMA only	*/
+#define EEH_PE_STATE_UNAVAIL		5	/* Unavailable		*/
+
+/* EEH error types and functions */
+#define EEH_ERR_TYPE_32			0       /* 32-bits error	*/
+#define EEH_ERR_TYPE_64			1       /* 64-bits error	*/
+#define EEH_ERR_FUNC_MIN		0
+#define EEH_ERR_FUNC_LD_MEM_ADDR	0	/* Memory load	*/
+#define EEH_ERR_FUNC_LD_MEM_DATA	1
+#define EEH_ERR_FUNC_LD_IO_ADDR		2	/* IO load	*/
+#define EEH_ERR_FUNC_LD_IO_DATA		3
+#define EEH_ERR_FUNC_LD_CFG_ADDR	4	/* Config load	*/
+#define EEH_ERR_FUNC_LD_CFG_DATA	5
+#define EEH_ERR_FUNC_ST_MEM_ADDR	6	/* Memory store	*/
+#define EEH_ERR_FUNC_ST_MEM_DATA	7
+#define EEH_ERR_FUNC_ST_IO_ADDR		8	/* IO store	*/
+#define EEH_ERR_FUNC_ST_IO_DATA		9
+#define EEH_ERR_FUNC_ST_CFG_ADDR	10	/* Config store	*/
+#define EEH_ERR_FUNC_ST_CFG_DATA	11
+#define EEH_ERR_FUNC_DMA_RD_ADDR	12	/* DMA read	*/
+#define EEH_ERR_FUNC_DMA_RD_DATA	13
+#define EEH_ERR_FUNC_DMA_RD_MASTER	14
+#define EEH_ERR_FUNC_DMA_RD_TARGET	15
+#define EEH_ERR_FUNC_DMA_WR_ADDR	16	/* DMA write	*/
+#define EEH_ERR_FUNC_DMA_WR_DATA	17
+#define EEH_ERR_FUNC_DMA_WR_MASTER	18
+#define EEH_ERR_FUNC_DMA_WR_TARGET	19
+#define EEH_ERR_FUNC_MAX		19
+
+#endif /* _ASM_POWERPC_EEH_H */