diff options
| author | Ingo Molnar <mingo@kernel.org> | 2012-04-14 13:18:27 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-04-14 13:19:04 +0200 |
| commit | 6ac1ef482d7ae0c690f1640bf6eb818ff9a2d91e (patch) | |
| tree | 021cc9f6b477146fcebe6f3be4752abfa2ba18a9 /arch/powerpc/platforms/iseries/hvlog.c | |
| parent | 682968e0c425c60f0dde37977e5beb2b12ddc4cc (diff) | |
| parent | a385ec4f11bdcf81af094c03e2444ee9b7fad2e5 (diff) | |
Merge branch 'perf/core' into perf/uprobes
Merge in latest upstream (and the latest perf development tree),
to prepare for tooling changes, and also to pick up v3.4 MM
changes that the uprobes code needs to take care of.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/powerpc/platforms/iseries/hvlog.c')
| -rw-r--r-- | arch/powerpc/platforms/iseries/hvlog.c | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/arch/powerpc/platforms/iseries/hvlog.c b/arch/powerpc/platforms/iseries/hvlog.c deleted file mode 100644 index f476d71194fa..000000000000 --- a/arch/powerpc/platforms/iseries/hvlog.c +++ /dev/null @@ -1,35 +0,0 @@ -/* - * Copyright (C) 2001 Mike Corrigan IBM Corporation - * - * 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. - */ - -#include <asm/page.h> -#include <asm/abs_addr.h> -#include <asm/iseries/hv_call.h> -#include <asm/iseries/hv_call_sc.h> -#include <asm/iseries/hv_types.h> - - -void HvCall_writeLogBuffer(const void *buffer, u64 len) -{ - struct HvLpBufferList hv_buf; - u64 left_this_page; - u64 cur = virt_to_abs(buffer); - - while (len) { - hv_buf.addr = cur; - left_this_page = ((cur & HW_PAGE_MASK) + HW_PAGE_SIZE) - cur; - if (left_this_page > len) - left_this_page = len; - hv_buf.len = left_this_page; - len -= left_this_page; - HvCall2(HvCallBaseWriteLogBuffer, - virt_to_abs(&hv_buf), - left_this_page); - cur = (cur & HW_PAGE_MASK) + HW_PAGE_SIZE; - } -} |