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| author | Jay Azurin <jmazurin@us.ibm.com> | 2015-08-28 12:53:22 -0500 |
|---|---|---|
| committer | A. Patrick Williams III <iawillia@us.ibm.com> | 2015-09-04 18:10:13 -0500 |
| commit | aaf724e9f06ac6013f97bb967aae6c4510b0a1da (patch) | |
| tree | 58561d4ee3e7e715f453a7462c1aa8bfa1f4902d /src/include/usr/hwpf | |
| parent | 63ffc550f12b78679e66813e73ea995ca84551b9 (diff) | |
| download | talos-hostboot-aaf724e9f06ac6013f97bb967aae6c4510b0a1da.tar.gz talos-hostboot-aaf724e9f06ac6013f97bb967aae6c4510b0a1da.zip | |
Workaround for fapiMalloc fragmentation issue
Added a macro that returns the next highest power of 2 number of pages
for a given buffer. Implemented fapiPlatMalloc() so that it calls the macro
for buffers larger than 1 page size. This can prevent excessive
fragmentation when allocating very large buffers.
CQ:SW317751
Change-Id: I8eaef95ba4381026377a1eab0fe620b2954c8230
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/20255
Tested-by: Jenkins Server
Tested-by: Jenkins OP Build CI
Tested-by: Jenkins OP HW
Tested-by: FSP CI Jenkins
Reviewed-by: William H. Schwartz <whs@us.ibm.com>
Reviewed-by: Michael Baiocchi <baiocchi@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
Diffstat (limited to 'src/include/usr/hwpf')
| -rw-r--r-- | src/include/usr/hwpf/plat/fapiPlatUtil.H | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/include/usr/hwpf/plat/fapiPlatUtil.H b/src/include/usr/hwpf/plat/fapiPlatUtil.H index ff1464693..2d2d5fbb7 100644 --- a/src/include/usr/hwpf/plat/fapiPlatUtil.H +++ b/src/include/usr/hwpf/plat/fapiPlatUtil.H @@ -72,7 +72,7 @@ template <> inline uint32_t fapiPlatGenHash <fapi::hash::CRC32> #define FAPI_PLAT_HTOBE64(x) htobe64(x) #define FAPI_PLAT_HTOLE64(x) htole64(x) -#define fapiPlatMalloc(s) malloc(s) +void* fapiPlatMalloc(size_t); #define fapiPlatFree(p) free(p) #endif // FAPIPLATUTIL_H_ |
