Searched refs:mfh (Results 1 – 6 of 6) sorted by relevance
54 if (ia64_psr(task_pt_regs(prev))->mfh && ia64_is_local_fpu_owner(prev)) { \55 ia64_psr(task_pt_regs(prev))->mfh = 0; \
91 __u64 mfh : 1; member
220 psr->mfh = 0; in disabled_fph_fault()227 psr->mfh = 1; in disabled_fph_fault()
94 psr->mfh = 0; /* drop signal handler's fph contents... */ in restore_sigcontext()
690 if (ia64_is_local_fpu_owner(task) && psr->mfh) { in ia64_flush_fph()691 psr->mfh = 0; in ia64_flush_fph()
204 PSR.mfh Unchanged. Note: fsys-mode handlers must not write-registers!