id summary reporter owner description type status priority milestone component version resolution keywords cc field_blocks field_dependson field_seealso 149 Flush windows in context_save_arch() instead of context_restore_arch() Jakub Jermář Jakub Jermář "Gedare Bloom suggests: Issue the flushw instruction in context_save_arch instead of context_restore_arch, overwriting the window at cwp with the restored thread state, and ""pretending"" a flushw occurred by setting CANRESTORE to 0 and CANSAVE to NWINDOWS - 2 The reason I think this would be an improvement is that (1) it makes more sense to me to flush the windows while saving state, and (2) yousave a register spill and register fill of scheduler()'s window. " enhancement closed major 0.4.2 helenos/kernel/sparc64 mainline fixed