xiaomi-sm8450/android_kernel_xiaomi_sm8450
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Pull percpu-dtc into release branch

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This commit is contained in:
Tony Luck
2007-04-30 13:56:00 -07:00
parent e0cc09e295 00b65985fb
commit b643b0fdbc
12 changed files with 63 additions and 48 deletions
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7
arch/ia64/kernel/entry.S
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@@ -767,7 +767,7 @@ ENTRY(ia64_leave_syscall)
ld8.fill r15=[r3] // M0|1 restore r15
mov b6=r18 // I0 restore b6
addl r17=THIS_CPU(ia64_phys_stacked_size_p8),r0 // A
LOAD_PHYS_STACK_REG_SIZE(r17)
mov f9=f0 // F clear f9
(pKStk) br.cond.dpnt.many skip_rbs_switch // B
@@ -775,7 +775,6 @@ ENTRY(ia64_leave_syscall)
shr.u r18=r19,16 // I0|1 get byte size of existing "dirty" partition
cover // B add current frame into dirty partition & set cr.ifs
;;
(pUStk) ld4 r17=[r17] // M0|1 r17 = cpu_data->phys_stacked_size_p8
mov r19=ar.bsp // M2 get new backing store pointer
mov f10=f0 // F clear f10
@@ -953,9 +952,7 @@ GLOBAL_ENTRY(ia64_leave_kernel)
shr.u r18=r19,16 // get byte size of existing "dirty" partition
;;
mov r16=ar.bsp // get existing backing store pointer
addl r17=THIS_CPU(ia64_phys_stacked_size_p8),r0
;;
ld4 r17=[r17] // r17 = cpu_data->phys_stacked_size_p8
LOAD_PHYS_STACK_REG_SIZE(r17)
(pKStk) br.cond.dpnt skip_rbs_switch
/*