0014-MIPS-ath79-finetune-cpu-overrides.patch 1.2 KB

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  1. From 30dc99e95ac4410072850ae466f696cb56097bb4 Mon Sep 17 00:00:00 2001
  2. From: Felix Fietkau <nbd@nbd.name>
  3. Date: Mon, 5 Mar 2018 11:35:29 +0100
  4. Subject: [PATCH 14/33] MIPS: ath79: finetune cpu-overrides
  5. This patch adds a few additional cpu feature overrides so that they do not
  6. need to be probed at runtime.
  7. Signed-off-by: Felix Fietkau <nbd@nbd.name>
  8. Signed-off-by: John Crispin <john@phrozen.org>
  9. ---
  10. arch/mips/include/asm/mach-ath79/cpu-feature-overrides.h | 6 ++++++
  11. 1 file changed, 6 insertions(+)
  12. --- a/arch/mips/include/asm/mach-ath79/cpu-feature-overrides.h
  13. +++ b/arch/mips/include/asm/mach-ath79/cpu-feature-overrides.h
  14. @@ -36,6 +36,7 @@
  15. #define cpu_has_mdmx 0
  16. #define cpu_has_mips3d 0
  17. #define cpu_has_smartmips 0
  18. +#define cpu_has_rixi 0
  19. #define cpu_has_mips32r1 1
  20. #define cpu_has_mips32r2 1
  21. @@ -43,6 +44,7 @@
  22. #define cpu_has_mips64r2 0
  23. #define cpu_has_mipsmt 0
  24. +#define cpu_has_userlocal 0
  25. #define cpu_has_64bits 0
  26. #define cpu_has_64bit_zero_reg 0
  27. @@ -51,5 +53,9 @@
  28. #define cpu_dcache_line_size() 32
  29. #define cpu_icache_line_size() 32
  30. +#define cpu_has_vtag_icache 0
  31. +#define cpu_has_dc_aliases 1
  32. +#define cpu_has_ic_fills_f_dc 0
  33. +#define cpu_has_pindexed_dcache 0
  34. #endif /* __ASM_MACH_ATH79_CPU_FEATURE_OVERRIDES_H */