| Message ID | 1371098640-9244-1-git-send-email-prabhakar@freescale.com |
|---|---|
| State | Accepted |
| Delegated to: | Andy Fleming |
| Headers | show |
On Thu, Jun 13, 2013 at 10:14:00AM +0530, Prabhakar Kushwaha wrote: > init_tlbs() initialize all the TLB entries required for the system. > > So disable DEBUG TLB entry before TLB entries initialization. > > Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com> Applied, with fixes. > diff --git a/arch/powerpc/cpu/mpc85xx/cpu_init_early.c b/arch/powerpc/cpu/mpc85xx/cpu_init_early.c > index f4403c2..340b063 100644 > --- a/arch/powerpc/cpu/mpc85xx/cpu_init_early.c > +++ b/arch/powerpc/cpu/mpc85xx/cpu_init_early.c > @@ -180,5 +180,9 @@ void cpu_init_early_f(void) > > invalidate_tlb(1); > > +#if defined(CONFIG_SYS_PPC_E500_DEBUG_TLB) && !defined(CONFIG_SPL_BUILD) > + disable_tlb(CONFIG_SYS_PPC_E500_DEBUG_TLB); > +#endif Had to add CONFIG_NAND_SPL here, as well, just for future reference
diff --git a/arch/powerpc/cpu/mpc85xx/cpu_init_early.c b/arch/powerpc/cpu/mpc85xx/cpu_init_early.c index f4403c2..340b063 100644 --- a/arch/powerpc/cpu/mpc85xx/cpu_init_early.c +++ b/arch/powerpc/cpu/mpc85xx/cpu_init_early.c @@ -180,5 +180,9 @@ void cpu_init_early_f(void) invalidate_tlb(1); +#if defined(CONFIG_SYS_PPC_E500_DEBUG_TLB) && !defined(CONFIG_SPL_BUILD) + disable_tlb(CONFIG_SYS_PPC_E500_DEBUG_TLB); +#endif + init_tlbs(); }
init_tlbs() initialize all the TLB entries required for the system. So disable DEBUG TLB entry before TLB entries initialization. Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com> --- changes for v2: Fixed checkpatch warning. arch/powerpc/cpu/mpc85xx/cpu_init_early.c | 4 ++++ 1 file changed, 4 insertions(+)