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KVM: PPC: Book 3S: XICS cleanup: remove XICS_RM_REJECT

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Commit b0221556db ("KVM: PPC: Book3S HV: Move virtual mode ICP functions
 to real-mode") removed the setting of the XICS_RM_REJECT flag. And
since that commit, nothing else sets the flag any more, so we can remove
the flag and the remaining code that handles it, including the counter
that counts how many times it get set.

Signed-off-by: Li Zhong <zhong@linux.vnet.ibm.com>
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
This commit is contained in:
Li Zhong
2016-11-11 12:57:32 +08:00
committed by Paul Mackerras
parent 3deda5e50c
commit 5efa660515
2 changed files with 3 additions and 11 deletions
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2
arch/powerpc/kvm/book3s_xics.h
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@@ -73,7 +73,6 @@ struct kvmppc_icp {
*/
#define XICS_RM_KICK_VCPU 0x1
#define XICS_RM_CHECK_RESEND 0x2
#define XICS_RM_REJECT 0x4
#define XICS_RM_NOTIFY_EOI 0x8
u32 rm_action;
struct kvm_vcpu *rm_kick_target;
@@ -84,7 +83,6 @@ struct kvmppc_icp {
/* Counters for each reason we exited real mode */
unsigned long n_rm_kick_vcpu;
unsigned long n_rm_check_resend;
unsigned long n_rm_reject;
unsigned long n_rm_notify_eoi;
/* Counters for handling ICP processing in real mode */
unsigned long n_check_resend;