diff options
| author | Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com> | 2012-02-16 01:15:23 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2012-02-23 10:50:03 +1100 |
| commit | 12d9299241241200e4f34f3b02f206fa8384a923 (patch) | |
| tree | 3f659b2952e0277a63b4edd13bd6663997c117e3 /arch/powerpc/include | |
| parent | 67b43b9d7ced37a2e72e2c3e06464aa0a5be95f9 (diff) | |
| download | linux-12d9299241241200e4f34f3b02f206fa8384a923.tar.bz2 | |
fadump: Remove the phyp assisted dump code.
Remove the phyp assisted dump implementation which is not is use.
Signed-off-by: Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/include')
| -rw-r--r-- | arch/powerpc/include/asm/phyp_dump.h | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/arch/powerpc/include/asm/phyp_dump.h b/arch/powerpc/include/asm/phyp_dump.h deleted file mode 100644 index fa74c6c3e106..000000000000 --- a/arch/powerpc/include/asm/phyp_dump.h +++ /dev/null @@ -1,47 +0,0 @@ -/* - * Hypervisor-assisted dump - * - * Linas Vepstas, Manish Ahuja 2008 - * Copyright 2008 IBM Corp. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - -#ifndef _PPC64_PHYP_DUMP_H -#define _PPC64_PHYP_DUMP_H - -#ifdef CONFIG_PHYP_DUMP - -/* The RMR region will be saved for later dumping - * whenever the kernel crashes. Set this to 256MB. */ -#define PHYP_DUMP_RMR_START 0x0 -#define PHYP_DUMP_RMR_END (1UL<<28) - -struct phyp_dump { - /* Memory that is reserved during very early boot. */ - unsigned long init_reserve_start; - unsigned long init_reserve_size; - /* cmd line options during boot */ - unsigned long reserve_bootvar; - unsigned long phyp_dump_at_boot; - /* Check status during boot if dump supported, active & present*/ - unsigned long phyp_dump_configured; - unsigned long phyp_dump_is_active; - /* store cpu & hpte size */ - unsigned long cpu_state_size; - unsigned long hpte_region_size; - /* previous scratch area values */ - unsigned long reserved_scratch_addr; - unsigned long reserved_scratch_size; -}; - -extern struct phyp_dump *phyp_dump_info; - -int early_init_dt_scan_phyp_dump(unsigned long node, - const char *uname, int depth, void *data); - -#endif /* CONFIG_PHYP_DUMP */ -#endif /* _PPC64_PHYP_DUMP_H */ |