On Fri, 18 Oct 2019 at 18:44, Richard Henderson <richard.hender...@linaro.org> wrote: > > Changes since v7: > * Rebuild hflags for all successful nvic writes (Peter). > * Rebuild hflags for Xscale sctlr writes (Peter). > > Changes since v6: > * Regen hflags in two more places for m-profile (patch 19). > > Changes since v5: > * Fix the debug assertion ifdef in the final patch. > * Add more calls to arm_rebuild_hflags: CPSR and M-profile > These become two new patches, 18 & 19. > * Update some comments per review. (Alex) > > Changes since v4: > * Split patch 1 into 15 smaller patches. > * Cache the new DEBUG_TARGET_EL field. > * Split out m-profile hflags separately from a-profile 32-bit. > * Move around non-cached tb flags as well, avoiding repetitive > checks for m-profile or other mutually exclusive conditions. > > I haven't officially re-run the performance test quoted in the > last patch, but I have eyeballed "perf top", and have dug into > the compiled code a bit, which resulted in a few of the new > cleanup patches (e.g. cs_base, arm_mmu_idx_el, and > arm_cpu_data_is_big_endian). > ... > > > r~
Applied to target-arm.next, thanks. -- PMM
