| commit | 35068bd15eec80844699173b9e7d5ccb09a6bb87 | |
| author | Suraj Jitindar Singh <sjitindarsingh@gmail.com> | |
| Wed, 14 Jun 2017 06:44:52 +0000 (14 16:44 +1000) | ||
| committer | David Gibson <david@gibson.dropbear.id.au> | |
| Fri, 30 Jun 2017 04:03:31 +0000 (30 14:03 +1000) | ||
| tree | e157b9e8c6843f68d7dce311579fb56083c665df | treesnapshot (tar.gz zip) |
| parent | f1c29ebc51be77bd64178c8d9fc98a8f91a69d25 | commitdiff |
target/ppc: Fix return value in tcg radix mmu fault handler
The mmu fault handler should return 0 if it was able to successfully
handle the fault and a positive value otherwise.
Currently the tcg radix mmu fault handler will return 1 after
successfully handling a fault in virtual mode. This is incorrect
so fix it so that it returns 0 in this case.
The handler already correctly returns 0 when a fault was handled
in real mode and 1 if an interrupt was generated.
Fixes: d5fee0bbe68d ("target/ppc: Implement ISA V3.00 radix page fault handler")
Signed-off-by: Suraj Jitindar Singh <sjitindarsingh@gmail.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
The mmu fault handler should return 0 if it was able to successfully
handle the fault and a positive value otherwise.
Currently the tcg radix mmu fault handler will return 1 after
successfully handling a fault in virtual mode. This is incorrect
so fix it so that it returns 0 in this case.
The handler already correctly returns 0 when a fault was handled
in real mode and 1 if an interrupt was generated.
Fixes: d5fee0bbe68d ("target/ppc: Implement ISA V3.00 radix page fault handler")
Signed-off-by: Suraj Jitindar Singh <sjitindarsingh@gmail.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
| target/ppc/mmu-radix64.c | diffblobblamehistory |