wernsaar
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69aa6c8fb1
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bad performance with some data
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13 years ago |
wernsaar
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60b263f3d2
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removed trsm_kernel_RT_4x4_bulldozer.S. wrong results
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13 years ago |
wernsaar
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7ac306e0da
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added trsm_kernel_RT_4x4_bulldozer.S
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13 years ago |
wernsaar
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4cb454cdf2
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added trsm_kernel_LT_4x4_bulldozer.S
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13 years ago |
wernsaar
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19ad2fb128
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prefetch improved. Defined 2 different kernels for inner loop
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13 years ago |
Zhang Xianyi
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5d96e4f224
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Refs #210. Disable checking /lib/libpthread.so*.
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13 years ago |
wernsaar
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6821677489
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minor improvements and code cleanup
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13 years ago |
Xianyi Zhang
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dbbda55e67
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Updated the mailing list for OpenBLAS.
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13 years ago |
Xianyi Zhang
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6c34a7f43c
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Updated the mailing list for OpenBLAS.
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13 years ago |
Zhang Xianyi
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3326f3152c
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Merge pull request #213 from wernsaar/develop
Merged some improvements into dgemm_kernel_4x4_bulldozer.S.
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13 years ago |
wernsaar
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7641f6e253
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Merged some improvements into dgemm_kernel_4x4_bulldozer.S.
Changed the copy functions to generic to solve prefetch conflicts
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13 years ago |
Zhang Xianyi
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48bdc1ad3b
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Added NO_PARALLEL_MAKE flag to disable parallel make.
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13 years ago |
Zhang Xianyi
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3ad29452d1
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Merge pull request #211 from wernsaar/develop
New version of dgemm_kernel_4x4_bulldozer.S
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13 years ago |
wernsaar
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6e3f6f25a5
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New version of dgemm_kernel_4x4_bulldozer.S
The peak performance with 8 cores is now 90 GFlops
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13 years ago |
Zhang Xianyi
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990efcab6e
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Merge branch 'loongson3b' into loongson3a
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13 years ago |
Zhang Xianyi
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75a5dc3975
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Added the configure for the host loongcc compiling on Loongson3.
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13 years ago |
Xianyi Zhang
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986d542acb
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Merge branch 'loongson3a' into loongson3b
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13 years ago |
Xianyi Zhang
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6958c1a1aa
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Fixed the SEGFAULT bug with Loongcc and Loongson3.
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13 years ago |
Zhang Xianyi
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a068d54981
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Refs #209. Export the missing cblas_cdotc_sub functions.
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13 years ago |
Xianyi Zhang
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d692ee07f7
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Merge branch 'loongson3a' into loongson3b
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13 years ago |
Xianyi Zhang
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1a57717b1a
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Added the configuration of Loongcc compiler for Loongson 3 CPU.
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13 years ago |
Xianyi Zhang
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6b01d58712
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Disable the optimization of muli-threading gemm on the Loongson3A.
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13 years ago |
Xianyi Zhang
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35b943f17f
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Merge branch 'develop' into loongson3a
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13 years ago |
Zhang Xianyi
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e029242870
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Merge pull request #206 from wlbksy/patch-1
Fix #204 wget in mingw/msys sometimes download file with trailing name,
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13 years ago |
wlbksy
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7a9b94b519
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Fix #204
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13 years ago |
Kenneth Hoste
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66b919d99f
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adjusted Makefile to allow for provided required LAPACK source files rather than downloading them
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13 years ago |
Zhang Xianyi
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f4846afbad
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Merge pull request #201 from Explorer09/develop
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13 years ago |
Explorer09
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53588bc786
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getarch.c: Minor re-ordering of architecture list
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13 years ago |
Explorer09
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b47f13ee4c
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getarch.c: Minor re-ordering of architecture list
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13 years ago |
Explorer09
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309f90e563
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TargetList.txt: minor re-ordering
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13 years ago |
Explorer09
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773c01f496
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Typo correction in README.md
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13 years ago |
Zhang Xianyi
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d831b2ff8b
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Override CFLAGS in LAPACK make.in.
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13 years ago |
Zhang Xianyi
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724ae159ce
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Fixed the Windows x86_64 ABI bug in s/daxpy kernels.
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13 years ago |
Zhang Xianyi
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2c9a203bd1
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Merge pull request #198 from wernsaar/develop
new optimization of dgemm kernel for bulldozer: 10% performance increase
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13 years ago |
wernsaar
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f300ce3df5
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new optimization of dgemm kernel for bulldozer: 10% performance increase
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13 years ago |
Zhang Xianyi
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e2c7c75715
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Merge pull request #197 from wernsaar/develop
optimized again bulldozer dgemm kernel
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13 years ago |
wernsaar
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66e64131ed
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optimized again bulldozer dgemm kernel
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13 years ago |
Zhang Xianyi
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5900b1462e
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Merge pull request #195 from wernsaar/develop
Develop dgemm for bullozer
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13 years ago |
wernsaar
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9405f26f4b
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new dgemm_kernel for bulldozer
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13 years ago |
Zhang Xianyi
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54e7b37630
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Merge branch 'develop'
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13 years ago |
Zhang Xianyi
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529f1b5006
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Refs#194. Export the missing LAPACK s/dlamc3 functions.
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13 years ago |
Zhang Xianyi
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e5ac3007e0
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Merge branch 'develop'
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13 years ago |
Zhang Xianyi
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0d0405b434
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Updated the doc for 0.2.6 version.
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13 years ago |
Zhang Xianyi
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f1ce74ffdd
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Improved the print when OS don't support AVX.
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13 years ago |
Zhang Xianyi
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d744c9590a
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In OpenMP threading, preallocate the thread buffer instead of allocating the buffer every time. This patch improved the performance slightly.
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13 years ago |
Zhang Xianyi
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3cc6ae793e
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Refs #174. Return sb pointer when OpenMP or Windows.
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13 years ago |
Zhang Xianyi
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4c2123c334
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Fixed the overflowing bug in single thread cholesky factorization.
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13 years ago |
Zhang Xianyi
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5155e3f509
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Refs #174. Fixed the overflowing buffer bug of multithreading hbmv and sbmv.
Instead of using thread 0 buffer, each thread uses its own sb buffer.
Thus, it can avoid overflowing thread 0 buffer.
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13 years ago |
Zhang Xianyi
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5c8bf6ae0e
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Merge branch 'bulldozer' into develop
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13 years ago |
Zhang Xianyi
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6ae2f868fd
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Set the affinity. Only use 1 core of each module on bulldozer.
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13 years ago |