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Diffstat (limited to 'arch/powerpc/include/uapi/asm/eeh.h')
-rw-r--r--arch/powerpc/include/uapi/asm/eeh.h56
1 files changed, 56 insertions, 0 deletions
diff --git a/arch/powerpc/include/uapi/asm/eeh.h b/arch/powerpc/include/uapi/asm/eeh.h
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index 000000000000..291b7d1814a6
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+++ b/arch/powerpc/include/uapi/asm/eeh.h
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+/*
+ * 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 */