[linux-yocto] [PATCH 1/9] MIPS OCTEON Add OCTEON3 to get cpu type

2015-01-23 Thread Chandrakala Chavva
From: Abhishek Paliwal abhishek.pali...@aricent.com From: Andreas Herrmann andreas.herrm...@caviumnetworks.com commit cd3f5389489146297eb2c11e4f9d1c4e8aaeb59f upstream Otherwise __builtin_unreachable might be called. Signed-off-by: Andreas Herrmann andreas.herrm...@caviumnetworks.com Cc:

[linux-yocto] [PATCH 2/9] MIPS OCTEON Enable use of FPU

2015-01-23 Thread Chandrakala Chavva
From: Abhishek Paliwal abhishek.pali...@aricent.com From: David Daney david.da...@cavium.com commit a36d8225bceba4b7be47ade34d175945f85cffbc upstream Some versions of the assembler will not assemble CFC1 for OCTEON, so override the ISA for these. Add r4k_fpu.o to handle low level FPU

[linux-yocto] [PATCH 6/9] MIPS Override assembler ISA for kernel FPU instruction.

2015-01-23 Thread Chandrakala Chavva
From: Abhishek Paliwal abhishek.pali...@aricent.com From: David Daney david.da...@cavium.com Some versions of the assembler will not assemble CFC1 for OCTEON, so override the ISA for these. Signed-off-by: David Daney david.da...@cavium.com Signed-off-by: Abhishek Paliwal

[linux-yocto] [PATCH 9/9] MIPS:OCTEON: More OCTEONIII support

2015-01-23 Thread Chandrakala Chavva
From: Abhishek Paliwal abhishek.pali...@aricent.com From: Chandrakala Chavva ccha...@caviumnetworks.com Read clock rate from the correct CSR. Don't clear COP0_DCACHE for OCTEONIII. Signed-off-by: Chandrakala Chavva ccha...@caviumnetworks.com Signed-off-by: Abhishek Paliwal

[linux-yocto] [PATCH 7/9] MIPS: Octeon: Implement the core-16057 workaround

2015-01-23 Thread Chandrakala Chavva
From: Abhishek Paliwal abhishek.pali...@aricent.com From: David Daney david.da...@cavium.com Disable ICache prefetch for certian Octeon II processors. Signed-off-by: David Daney david.da...@cavium.com Signed-off-by: Abhishek Paliwal abhishek.pali...@aricent.com ---

[linux-yocto] [PATCH 5/9] MIPS donot build fast TLB refill handler with 32-bit kernels.

2015-01-23 Thread Chandrakala Chavva
From: Abhishek Paliwal abhishek.pali...@aricent.com From: David Daney david.da...@cavium.com commit 35d0470668cca234e49ed35342b3f9a0eec8355c upstream The fast handler only supports 64-bit kernels. Signed-off-by: David Daney david.da...@cavium.com Signed-off-by: Andreas Herrmann