Displaying 6 results from an estimated 6 matches for "state0".
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2016 Aug 23
0
[PATCH 8/8] Optimize silk_NSQ_del_dec() for ARM NEON
...silk_SMULWW_small_b_4_neon( psDelDec->LF_AR_Q14, gain_adj_Q16_s32x2, psDelDec->LF_AR_Q14 );
+ silk_SMULWW_small_b_4_neon( psDelDec->Diff_Q14, gain_adj_Q16_s32x2, psDelDec->Diff_Q14 );
+
+ /* Scale short-term prediction and shaping states */
+ opus_int32 *state0, *state1;
+ state0 = psDelDec->sLPC_Q14[ 0 ];
+ for( i = 0; i < MAX_DEL_DEC_STATES * NSQ_LPC_BUF_LENGTH; i += 8 ) {
+ silk_SMULWW_small_b_8_neon( state0 + i, gain_adj_Q16_s32x2, state0 + i );
+ }
+ state0 = psDelDec->sAR2_Q14[ 0 ];...
2016 Aug 23
2
[PATCH 7/8] Update NSQ_LPC_BUF_LENGTH macro.
NSQ_LPC_BUF_LENGTH is independent of DECISION_DELAY.
---
silk/define.h | 4 ----
1 file changed, 4 deletions(-)
diff --git a/silk/define.h b/silk/define.h
index 781cfdc..1286048 100644
--- a/silk/define.h
+++ b/silk/define.h
@@ -173,11 +173,7 @@ extern "C"
#define MAX_MATRIX_SIZE MAX_LPC_ORDER /* Max of LPC Order and LTP order */
-#if( MAX_LPC_ORDER >
2016 Feb 21
2
RFC: Add guard intrinsics to LLVM
...of: you cannot do IPA on a callsite that calls
something that contains a potential deoptimization point, be it either
for a @guard_on call, or a "normal" deoptimization safepoint. This is
because if you have:
```
void @something()
void callee() {
call @something() [ "deopt"(state0) ]
*ptr = 100;
}
void caller() {
call @callee() // whether this is a "deopt" call site or a
// a normal call site doesn't matter
int k = *ptr;
}
```
you cannot, say, fold `k` to `100` in @caller() because the deopt
state, state0, if resumed to may actually w...
2012 Jul 22
20
Kernel crash with acpi_processor, cpu_idle and intel_idle =y
Hi everyone,
When I set CONFIG_ACPI_PROCESSOR, CONFIG_CPU_IDLE and CONFIG_INTEL_IDLE
to y then I cannot boot Xen; there is a crash. If I turn
CONFIG_INTEL_IDLE off then the boot goes well and, after dom0 has
booted, xenpm works and gives some sane output, see below. I have
tested this with kernels 3.2 to 3.4.6.
Is it impossible to use INTEL_IDLE with Xen? If this is a known issue
then maybe
2012 Jul 22
20
Kernel crash with acpi_processor, cpu_idle and intel_idle =y
Hi everyone,
When I set CONFIG_ACPI_PROCESSOR, CONFIG_CPU_IDLE and CONFIG_INTEL_IDLE
to y then I cannot boot Xen; there is a crash. If I turn
CONFIG_INTEL_IDLE off then the boot goes well and, after dom0 has
booted, xenpm works and gives some sane output, see below. I have
tested this with kernels 3.2 to 3.4.6.
Is it impossible to use INTEL_IDLE with Xen? If this is a known issue
then maybe
2016 Feb 17
7
RFC: Add guard intrinsics to LLVM
This is a proposal to add guard intrinsics to LLVM.
Couple of glossary items: when I say "interpreter" I mean "the most
conservative tier in the compilation stack" which can be an actual
interpreter, a "splat compiler" or even a regular JIT that doesn't
make optimistic assumptions. By "bailing out to the interpreter" I
mean "side exit" as