Displaying 20 results from an estimated 307 matches for "s16".
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2013 May 21
0
[PATCH] 02-
...e hard-coded with 1 and 4 order values
+ *
+ * TODO: Test one sample by one filtering
+ */
+
+/* Order 1 NEON FIR filter implementation */
+static void celt_fir1(const opus_val16 *x, opus_val16 num, opus_val16 *y,
+ int N, opus_val16 mem)
+{
+ int i;
+
+ __asm__ __volatile__(
+ "vdup.s16 d8, %1;\n" //Duplicate num in d8 lane
+ "vdup.s16 q5, %4;\n" //Duplicate mem in q5 lane
+
+ /* We try to process 16 samples at a time */
+ "movs %5, %3, lsr #4;\n"
+ "beq .celt_fir1_process16_done_%=;\n"
+
+ ".celt_fir1_process16_%=:\...
2013 May 21
2
[PATCH] 02-Add CELT filter optimizations
...e hard-coded with 1 and 4 order values
+ *
+ * TODO: Test one sample by one filtering
+ */
+
+/* Order 1 NEON FIR filter implementation */
+static void celt_fir1(const opus_val16 *x, opus_val16 num, opus_val16 *y,
+ int N, opus_val16 mem)
+{
+ int i;
+
+ __asm__ __volatile__(
+ "vdup.s16 d8, %1;\n" //Duplicate num in d8 lane
+ "vdup.s16 q5, %4;\n" //Duplicate mem in q5 lane
+
+ /* We try to process 16 samples at a time */
+ "movs %5, %3, lsr #4;\n"
+ "beq .celt_fir1_process16_done_%=;\n"
+
+ ".celt_fir1_process16_%=:\...
2011 Mar 16
1
Dict spams in my Log-File
Hi there,
i use dovecot 2.0.9 with mysql as backend. I've also configured dict to
mysql, but after some time dict spams in my log-file, i don't know why.
Hope someone can help me with this.
Greetings from Germany
Jan P. Greimann
==== mail.log ====
[...]
Mar 16 10:29:35 s16 dovecot: dict: mysql: Connected to localhost
(mail_backend)
Mar 16 10:31:35 s16 dovecot: dict: mysql: Connected to localhost
(mail_backend)
Mar 16 10:33:35 s16 dovecot: dict: mysql: Connected to localhost
(mail_backend)
Mar 16 10:35:35 s16 dovecot: dict: mysql: Connected to localhost
(mail_backend)...
2015 Jan 09
3
[RESEND/PATCH] nv50/ir: Handle OP_CVT when folding constant expressions
Folding for conversions: F32->(U{16/32}, S{16/32}) and (U{16/32}, {S16/32})->F32
Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de>
---
.../drivers/nouveau/codegen/nv50_ir_peephole.cpp | 109 +++++++++++++++++++++
1 file changed, 109 insertions(+)
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp b/src/gallium/d...
2014 Jul 05
1
[PATCH v4] nv50/ir: Handle OP_CVT when folding constant expressions
Folding for conversions: F32/64->(U16/32, S16/32) and (U16/32, S16/32)->F32
No piglit regressions observed on nv50 and nvc0!
Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de>
---
V2: fix usage of wrong variable
V3: enable F64 support
V4:
- disable F64 support again
- handle saturate flag: clamp to min/max i...
2015 Jan 10
2
[PATCH v2] nv50/ir: Handle OP_CVT when folding constant expressions
Folding for conversions: F32->(U{16/32}, S{16/32}) and (U{16/32}, {S16/32})->F32
Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de>
---
V2: beat me, whip me, split out F64
.../drivers/nouveau/codegen/nv50_ir_peephole.cpp | 81 ++++++++++++++++++++++
1 file changed, 81 insertions(+)
diff --git a/src/gallium/drivers/nouveau/codegen/...
2017 Jul 22
1
[RFC PATCH 12/13] clk: parse thermal policies for throttling thresholds
...nvkm_clk *clk)
> +{
> + struct nvkm_subdev *subdev = &clk->subdev;
> + struct nvkm_bios *bios = subdev->device->bios;
> + struct nvbios_thermal_policies_header header;
> + struct nvbios_thermal_policies_entry entry;
> + u8 i;
> + s16 mt = 0xff;
> + s16 rt = 0xff;
> +
> + if (nvbios_thermal_policies_parse(bios, &header))
> + return;
> +
> + if (!header.ecount)
> + return;
> +
> + for (i = 0; i < header.ecount; i++) {
> + if (nv...
2011 Sep 01
0
[PATCH 3/5] resample: Add NEON optimized inner_product_single for fixed point
...t32_t remainder = len % 16;
+ len = len - remainder;
+
+ asm volatile (" cmp %[len], #0\n"
+ " bne 1f\n"
+ " vld1.16 {d16}, [%[b]]!\n"
+ " vld1.16 {d20}, [%[a]]!\n"
+ " subs %[remainder], %[remainder], #4\n"
+ " vmull.s16 q0, d16, d20\n"
+ " beq 5f\n"
+ " b 4f\n"
+ "1:"
+ " vld1.16 {d16, d17, d18, d19}, [%[b]]!\n"
+ " vld1.16 {d20, d21, d22, d23}, [%[a]]!\n"
+ " subs %[len], %[len], #16\n"
+ " vmull.s16 q0, d16, d20...
2014 Jul 06
0
[PATCH v5] nv50/ir: Handle OP_CVT when folding constant expressions
Folding for conversions: F32/64->(U16/32, S16/32) and (U16/32, S16/32)->F32
No piglit regressions observed on nv50 and nvc0!
Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de>
---
V2: fix usage of wrong variable
V3: enable F64 support
V4:
- disable F64 support again
- handle saturate flag: clamp to min/max i...
2009 May 30
1
Segmentation Fault
...bc
Stream #0.1[0x20]: Subtitle: dvdsub
Stream #0.2[0x21]: Subtitle: dvdsub
Stream #0.3[0x22]: Subtitle: dvdsub
Stream #0.4[0x23]: Subtitle: dvdsub
Stream #0.5[0x24]: Subtitle: dvdsub
Stream #0.6[0x25]: Subtitle: dvdsub
Stream #0.7[0x88]: Audio: dca, 48000 Hz, 5.1, s16, 768 kb/s
Stream #0.8[0x81]: Audio: ac3, 48000 Hz, 5.1, s16, 448 kb/s
Stream #0.9[0x82]: Audio: ac3, 48000 Hz, stereo, s16, 192 kb/s
Stream #0.10[0x83]: Audio: ac3, 48000 Hz, stereo, s16, 192 kb/s
Stream #0.11[0x84]: Audio: ac3, 48000 Hz, stereo, s16, 192 kb/s
Pixel Aspect Ra...
2014 Jul 03
0
[PATCH] nv50/ir: Handle OP_CVT when folding constant expressions
Folding for conversions: F32/64->(U16/32, S16/32) and (U16/32, S16/32)->F32
No piglit regressions observed!
Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de>
---
.../drivers/nouveau/codegen/nv50_ir_peephole.cpp | 74 ++++++++++++++++++++++
1 file changed, 74 insertions(+)
diff --git a/src/gallium/drivers/n...
2013 Mar 01
4
[LLVMdev] NVPTX CUDA_ERROR_NO_BINARY_FOR_GPU
...examples_2E_mandelbrot_2F_square
> > .func (.reg .b64 func_retval0) examples_2E_mandelbrot_2F_square(
> > .reg .b64 examples_2E_mandelbrot_2F_square_param_0
> > )
> > {
> > .reg .pred %p<396>;
> > .reg .s16 %rc<396>;
> > .reg .s16 %rs<396>;
> > .reg .s32 %r<396>;
> > .reg .s64 %rl<396>;
> > .reg .f32 %f<396>;
> > .reg .f64 %fl<396>;
> >
> >...
2013 May 21
0
regarding ARM NEON CELT filter optimizations
Hello Aurelien,
+ "vdup.s16 d8, %1;\n" //Duplicate num in d8 lane
+ "vdup.s16 q5, %4;\n" //Duplicate mem in q5 lane
+
+ /* We try to process 16 samples at a time */
+ "movs %5, %3, lsr #4;\n"
+ "beq .celt_fir1_process16_done_%=;\n"
+
+ ".celt_fir1_process16_%=:\...
2015 Jan 10
0
[RESEND/PATCH] nv50/ir: Handle OP_CVT when folding constant expressions
On Fri, Jan 9, 2015 at 6:47 PM, Tobias Klausmann
<tobias.johannes.klausmann at mni.thm.de> wrote:
> Folding for conversions: F32->(U{16/32}, S{16/32}) and (U{16/32}, {S16/32})->F32
>
> Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de>
> ---
> .../drivers/nouveau/codegen/nv50_ir_peephole.cpp | 109 +++++++++++++++++++++
> 1 file changed, 109 insertions(+)
>
> diff --git a/src/gallium/drivers/nouveau/codegen/nv5...
2017 Oct 08
1
[RFC PATCH 16/29] clk: parse thermal policies for throttling thresholds
...gt; +nvkm_clk_parse_max_temp(struct nvkm_clk *clk)
> +{
> + struct nvkm_subdev *subdev = &clk->subdev;
> + struct nvkm_bios *bios = subdev->device->bios;
> + struct nvbios_thermal_policies_header header;
> + struct nvbios_thermal_policies_entry entry;
> + u8 i;
> + s16 mt = 0xff;
> + s16 rt = 0xff;
Why 0xff? I mean, sure, there is a high possibility that the GPU won’t like
temperatures above 255℃, but still.
> +
> + if (nvbios_thermal_policies_parse(bios, &header))
> + return;
> +
> + if (!header.ecount)
> + return;
> +
> + for...
2014 Jul 03
1
[PATCH v3 1/2] nv50/ir: Add support for the double Type to BuildUtil
Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de>
---
.../drivers/nouveau/codegen/nv50_ir_build_util.cpp | 17 +++++++++++++++++
.../drivers/nouveau/codegen/nv50_ir_build_util.h | 2 ++
2 files changed, 19 insertions(+)
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_build_util.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_build_util.cpp
2015 Jan 11
2
[PATCH v2] nv50/ir: Handle OP_CVT when folding constant expressions
...01.2015 01:58, Ilia Mirkin wrote:
>>>>> On Fri, Jan 9, 2015 at 8:24 PM, Tobias Klausmann
>>>>> <tobias.johannes.klausmann at mni.thm.de> wrote:
>>>>>> Folding for conversions: F32->(U{16/32}, S{16/32}) and (U{16/32},
>>>>>> {S16/32})->F32
>>>>>>
>>>>>> Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de>
>>>>>> ---
>>>>>> V2: beat me, whip me, split out F64
>>>>>>
>>>>>> .../drivers/...
2011 Sep 01
6
[PATCH 0/5] ARM NEON optimization for samplerate converter
From: Jyri Sarha <jsarha at ti.com>
I optimized Speex resampler for NEON capable ARM CPUs. The first patch
should speed up resampling on any platform that can spare the
increased memory usage. It would be nice to have these merged to the
master branch. Please let me know if there is anything I can do to
help the the merge. The patches have been rebased on top of master
branch in
2013 Mar 01
0
[LLVMdev] NVPTX CUDA_ERROR_NO_BINARY_FOR_GPU
... examples_2E_mandelbrot_2F_square
> > > .func (.reg .b64 func_retval0) examples_2E_mandelbrot_2F_square(
> > > .reg .b64 examples_2E_mandelbrot_2F_square_param_0
> > > )
> > > {
> > > .reg .pred %p<396>;
> > > .reg .s16 %rc<396>;
> > > .reg .s16 %rs<396>;
> > > .reg .s32 %r<396>;
> > > .reg .s64 %rl<396>;
> > > .reg .f32 %f<396>;
> > > .reg .f64 %fl<396>;
> > >
> > > mov.f64 %fl0, examples_2E_mandelbrot_2F_square_pa...
2004 Jun 22
1
syslinux 2.10 (error during menu compile)
When I try to compile the menu I got the following:
gcc -m32 -funsigned-char -g -W -Wall -march=i386
-falign-functions=0 -falign-jumps=0 -falign-loops=0 -Os -MMD
-S -o main.s main.c
echo '.code16gcc' | cat - main.s > main.s16
as -o main.o16 main.s16
gcc -m32 -funsigned-char -g -W -Wall -march=i386
-falign-functions=0 -falign-jumps=0 -falign-loops=0 -Os -MMD
-S -o biosio.s biosio.c
biosio.c: In function `getdisppage':
biosio.c:61: error: bp cannot be used in asm here
make: *** <biosio.s> Error 1
thanks
G?nthe...