Commit message (Collapse) | Author | Age | Files | Lines | |
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* | Suppress incorrect objtool warnings | Brian Behlendorf | 2017-12-07 | 1 | -1/+24 |
| | | | | | | | | | | | | Suppress incorrect warnings from versions of objtool which are not aware of x86 EVEX prefix instructions used for AVX512. module/zfs/vdev_raidz_math_avx512bw.o: warning: objtool: <func+offset>: can't find jump dest instruction at .text Reviewed-by: Don Brady <[email protected]> Reviewed-by: George Melikov <[email protected]> Signed-off-by: Brian Behlendorf <[email protected]> Closes #6928 | ||||
* | [icp] fpu and asm cleanup for linux | Gvozden Neskovic | 2017-03-07 | 1 | -0/+19 |
Properly annotate functions and data section so that objtool does not complain when CONFIG_STACK_VALIDATION and CONFIG_FRAME_POINTER are enabled. Pass KERNELCPPFLAGS to assembler. Use kfpu_begin()/kfpu_end() to protect SIMD regions in Linux kernel. Reviewed-by: Tom Caputi <[email protected]> Reviewed-by: Brian Behlendorf <[email protected]> Signed-off-by: Gvozden Neskovic <[email protected]> Closes #5872 Closes #5041 |