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powerpc/mpc85xx: Rewrite spin table to comply with ePAPR v1.1
Move spin table to cached memory to comply with ePAPR v1.1. Load R3 with 64-bit value if CONFIG_SYS_PPC64 is defined. 'M' bit is set for DDR TLB to maintain cache coherence. See details in doc/README.mpc85xx-spin-table. Signed-off-by:York Sun <yorksun@freescale.com> Signed-off-by:
Andy Fleming <afleming@freescale.com>
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- README 6 additions, 0 deletionsREADME
- arch/powerpc/cpu/mpc85xx/fdt.c 11 additions, 2 deletionsarch/powerpc/cpu/mpc85xx/fdt.c
- arch/powerpc/cpu/mpc85xx/mp.c 30 additions, 31 deletionsarch/powerpc/cpu/mpc85xx/mp.c
- arch/powerpc/cpu/mpc85xx/mp.h 2 additions, 3 deletionsarch/powerpc/cpu/mpc85xx/mp.h
- arch/powerpc/cpu/mpc85xx/release.S 104 additions, 75 deletionsarch/powerpc/cpu/mpc85xx/release.S
- arch/powerpc/cpu/mpc85xx/tlb.c 1 addition, 1 deletionarch/powerpc/cpu/mpc85xx/tlb.c
- arch/powerpc/include/asm/config_mpc85xx.h 3 additions, 0 deletionsarch/powerpc/include/asm/config_mpc85xx.h
- doc/README.mpc85xx-spin-table 26 additions, 0 deletionsdoc/README.mpc85xx-spin-table
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