On 18.06.14 17:45, Mihai Caraman wrote:
The patch 08c9a188d0d0fc0f0c5e17d89a06bb59c493110f
kvm: powerpc: use caching attributes as per linux pte
do not handle properly the error case, letting mmu_lock locked. The lock
will further generate a RCU stall from kvmppc_e500_emul_tlbwe()
On 18.06.14 17:45, Mihai Caraman wrote:
The patch 08c9a188d0d0fc0f0c5e17d89a06bb59c493110f
kvm: powerpc: use caching attributes as per linux pte
do not handle properly the error case, letting mmu_lock locked. The lock
will further generate a RCU stall from kvmppc_e500_emul_tlbwe()
: Book3E: Unlock mmu_lock when setting caching
atttribute
The patch 08c9a188d0d0fc0f0c5e17d89a06bb59c493110f
kvm: powerpc: use caching attributes as per linux pte
do not handle properly the error case, letting mmu_lock locked. The lock
will further generate a RCU stall from
The patch 08c9a188d0d0fc0f0c5e17d89a06bb59c493110f
kvm: powerpc: use caching attributes as per linux pte
do not handle properly the error case, letting mmu_lock locked. The lock
will further generate a RCU stall from kvmppc_e500_emul_tlbwe() caller.
In case of an error go to out label.
: Book3E: Unlock mmu_lock when setting caching
atttribute
The patch 08c9a188d0d0fc0f0c5e17d89a06bb59c493110f
kvm: powerpc: use caching attributes as per linux pte
do not handle properly the error case, letting mmu_lock locked. The lock
will further generate a RCU stall from
The patch 08c9a188d0d0fc0f0c5e17d89a06bb59c493110f
kvm: powerpc: use caching attributes as per linux pte
do not handle properly the error case, letting mmu_lock locked. The lock
will further generate a RCU stall from kvmppc_e500_emul_tlbwe() caller.
In case of an error go to out label.