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FROM MRS ROSE RAYA
by Mrs.Rose Raya 13 Mar '22

13 Mar '22

My name is Mrs.Rose Raya.from Indonesia, I know that this message might come to you as a surprise because we don't know each other nor have we ever met before but accept it with an open and positive mind. I have a Very important request that made me to contact you; I was diagnosed with ovarian cancer disease which doctors have confirmed and announced to me that i have just few days to leave, Now that I’m ending the race like this, without any family members and no child, I just came across your email contact from my personal search. I’m a business woman from Indonesia dealing with gold exportation here in the Republic of Burkina Faso. I have decided to hand over the sum of ($10.5 Million Dollar) in my account to you for the help of orphanage homes/the needy once in your location to fulfill my wish on earth. But before handing over my data’s to you, kindly assure me that you will take only 50% of the money and share the rest to orphanage homes/the needy once in your country, Return to enable me forward to you the bank contact details now that I have access to Internet in the hospital to enable you contact the bank, always check your email and reply in time for better communications. PLEASE REPLY ME WITH THE ANSWERS TO THOSE QUESTIONS BELOW FOR MY CONFIRMATION SO THAT I CAN GIVE YOU THE EMAIL ADDRESS OF THE BANK FOR YOU TO CONTACT THEM. 1. FULL NAME: 2. YOUR AGE: 3. SEX: 4. NATIONALITY: 5. COUNTRY OF RESIDENCE: 6. TELEPHONE NUMBER: 7. YOUR MARITAL STATUS: 8. YOUR OCCUPATION: 9. SEND TO ME YOUR PICTURE: 10. YOU HAVE TO ASSURE ME YOU WILL ACT AS I HAVE INSTRUCTED YOU IF THE MONEY GETS TO YOUR BANK ACCOUNT. Your early response will be appreciated. Yours Faithfully, Mrs.Rose Raya.

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[PATCH v2] dma-mapping: benchmark: Extract a common header file for map_benchmark definition
by Tian Tao 10 Mar '22

10 Mar '22

kernel/dma/map_benchmark.c and selftests/dma/dma_map_benchmark.c have duplicate map_benchmark definitions, which tends to lead to inconsistent changes to map_benchmark on both sides, extract a common header file to avoid this problem. Signed-off-by: Tian Tao <tiantao6(a)hisilicon.com> Acked-by: Barry Song <song.bao.hua(a)hisilicon.com> Reviewed-by: Shuah Khan <skhan(a)linuxfoundation.org> --- v2: move map_benchmark.h in a more appropriate directory --- include/linux/map_benchmark.h | 31 +++++++++++++++++++ kernel/dma/map_benchmark.c | 25 +-------------- .../testing/selftests/dma/dma_map_benchmark.c | 25 +-------------- 3 files changed, 33 insertions(+), 48 deletions(-) create mode 100644 include/linux/map_benchmark.h diff --git a/include/linux/map_benchmark.h b/include/linux/map_benchmark.h new file mode 100644 index 000000000000..62674c83bde4 --- /dev/null +++ b/include/linux/map_benchmark.h @@ -0,0 +1,31 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (C) 2022 HiSilicon Limited. + */ + +#ifndef _KERNEL_DMA_BENCHMARK_H +#define _KERNEL_DMA_BENCHMARK_H + +#define DMA_MAP_BENCHMARK _IOWR('d', 1, struct map_benchmark) +#define DMA_MAP_MAX_THREADS 1024 +#define DMA_MAP_MAX_SECONDS 300 +#define DMA_MAP_MAX_TRANS_DELAY (10 * NSEC_PER_MSEC) + +#define DMA_MAP_BIDIRECTIONAL 0 +#define DMA_MAP_TO_DEVICE 1 +#define DMA_MAP_FROM_DEVICE 2 + +struct map_benchmark { + __u64 avg_map_100ns; /* average map latency in 100ns */ + __u64 map_stddev; /* standard deviation of map latency */ + __u64 avg_unmap_100ns; /* as above */ + __u64 unmap_stddev; + __u32 threads; /* how many threads will do map/unmap in parallel */ + __u32 seconds; /* how long the test will last */ + __s32 node; /* which numa node this benchmark will run on */ + __u32 dma_bits; /* DMA addressing capability */ + __u32 dma_dir; /* DMA data direction */ + __u32 dma_trans_ns; /* time for DMA transmission in ns */ + __u32 granule; /* how many PAGE_SIZE will do map/unmap once a time */ +}; +#endif /* _KERNEL_DMA_BENCHMARK_H */ diff --git a/kernel/dma/map_benchmark.c b/kernel/dma/map_benchmark.c index 9b9af1bd6be3..0520a8f4fb1d 100644 --- a/kernel/dma/map_benchmark.c +++ b/kernel/dma/map_benchmark.c @@ -11,6 +11,7 @@ #include <linux/dma-mapping.h> #include <linux/kernel.h> #include <linux/kthread.h> +#include <linux/map_benchmark.h> #include <linux/math64.h> #include <linux/module.h> #include <linux/pci.h> @@ -18,30 +19,6 @@ #include <linux/slab.h> #include <linux/timekeeping.h> -#define DMA_MAP_BENCHMARK _IOWR('d', 1, struct map_benchmark) -#define DMA_MAP_MAX_THREADS 1024 -#define DMA_MAP_MAX_SECONDS 300 -#define DMA_MAP_MAX_TRANS_DELAY (10 * NSEC_PER_MSEC) - -#define DMA_MAP_BIDIRECTIONAL 0 -#define DMA_MAP_TO_DEVICE 1 -#define DMA_MAP_FROM_DEVICE 2 - -struct map_benchmark { - __u64 avg_map_100ns; /* average map latency in 100ns */ - __u64 map_stddev; /* standard deviation of map latency */ - __u64 avg_unmap_100ns; /* as above */ - __u64 unmap_stddev; - __u32 threads; /* how many threads will do map/unmap in parallel */ - __u32 seconds; /* how long the test will last */ - __s32 node; /* which numa node this benchmark will run on */ - __u32 dma_bits; /* DMA addressing capability */ - __u32 dma_dir; /* DMA data direction */ - __u32 dma_trans_ns; /* time for DMA transmission in ns */ - __u32 granule; /* how many PAGE_SIZE will do map/unmap once a time */ - __u8 expansion[76]; /* For future use */ -}; - struct map_benchmark_data { struct map_benchmark bparam; struct device *dev; diff --git a/tools/testing/selftests/dma/dma_map_benchmark.c b/tools/testing/selftests/dma/dma_map_benchmark.c index 485dff51bad2..c3b3c09e995e 100644 --- a/tools/testing/selftests/dma/dma_map_benchmark.c +++ b/tools/testing/selftests/dma/dma_map_benchmark.c @@ -10,40 +10,17 @@ #include <unistd.h> #include <sys/ioctl.h> #include <sys/mman.h> +#include <linux/map_benchmark.h> #include <linux/types.h> #define NSEC_PER_MSEC 1000000L -#define DMA_MAP_BENCHMARK _IOWR('d', 1, struct map_benchmark) -#define DMA_MAP_MAX_THREADS 1024 -#define DMA_MAP_MAX_SECONDS 300 -#define DMA_MAP_MAX_TRANS_DELAY (10 * NSEC_PER_MSEC) - -#define DMA_MAP_BIDIRECTIONAL 0 -#define DMA_MAP_TO_DEVICE 1 -#define DMA_MAP_FROM_DEVICE 2 - static char *directions[] = { "BIDIRECTIONAL", "TO_DEVICE", "FROM_DEVICE", }; -struct map_benchmark { - __u64 avg_map_100ns; /* average map latency in 100ns */ - __u64 map_stddev; /* standard deviation of map latency */ - __u64 avg_unmap_100ns; /* as above */ - __u64 unmap_stddev; - __u32 threads; /* how many threads will do map/unmap in parallel */ - __u32 seconds; /* how long the test will last */ - __s32 node; /* which numa node this benchmark will run on */ - __u32 dma_bits; /* DMA addressing capability */ - __u32 dma_dir; /* DMA data direction */ - __u32 dma_trans_ns; /* time for DMA transmission in ns */ - __u32 granule; /* how many PAGE_SIZE will do map/unmap once a time */ - __u8 expansion[76]; /* For future use */ -}; - int main(int argc, char **argv) { struct map_benchmark map; -- 2.33.0

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【重要】えきねっとアカウントの自動退会処理について
by Ekinet 10 Mar '22

10 Mar '22

日頃より「えきねっと」をご利用いただきありがとうございます。「えきねっと」のアカウントは制限されています。通常の使用に影響を与えないように、下のリンクをクリックして関連情報をできるだけ早く確認してください。12時間以内に申し込みが届かない場合、アカウントは常にご不便をおかけして申し訳ございません。２年以上ログインしていないお客さまで、今後も「えきねっと」をご利用いただける場合は、2022 年 3 月 10 日(木)よりも前に、一度ログイン操作をお願いいたします。 ⇒ログインはこちら ※えきねっとトップページ右上のログインボタンよりログインしてください。お問い合わせ先えきねっとサポートセンター TEL 050-2016-5000 受付時間 8時00分～22時00分サイト運営・管理 JR東日本ネットステーション -------------------- このメールは「えきねっと」より自動配信されています。返信いただきましても対応致しかねますので、あらかじめご了承ください。お心当たりのない方は、誠に恐れ入りますがこのメールの削除をお願いいたします。ご不明な点のある方は、えきねっとサポートセンターまでご連絡ください。 Copyright © JR East Net Station Co.,Ltd. All Rights Reserved.

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Napływ Klientów ze strony
by "Mikołaj Rudzik" 09 Mar '22

09 Mar '22

Dzień dobry, chciałbym poinformować Państwa o możliwości pozyskania nowych zleceń ze strony www. Widzimy zainteresowanie potencjalnych Klientów Państwa firmą, dlatego chętnie pomożemy Państwu dotrzeć z ofertą do większego grona odbiorców poprzez efektywne metody pozycjonowania strony w Google. Czy mógłbym liczyć na kontakt zwrotny? Pozdrawiam Mikołaj Rudzik

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[RESEND] dma-mapping: benchmark: Extract a common header file for map_benchmark definition
by Tian Tao 08 Mar '22

08 Mar '22

kernel/dma/map_benchmark.c and selftests/dma/dma_map_benchmark.c have duplicate map_benchmark definitions, which tends to lead to inconsistent changes to map_benchmark on both sides, extract a common header file to avoid this problem. Signed-off-by: Tian Tao <tiantao6(a)hisilicon.com> Acked-by: Barry Song <song.bao.hua(a)hisilicon.com> Reviewed-by: Shuah Khan <skhan(a)linuxfoundation.org> --- kernel/dma/map_benchmark.c | 24 +------------- kernel/dma/map_benchmark.h | 31 +++++++++++++++++++ .../testing/selftests/dma/dma_map_benchmark.c | 25 +-------------- 3 files changed, 33 insertions(+), 47 deletions(-) create mode 100644 kernel/dma/map_benchmark.h diff --git a/kernel/dma/map_benchmark.c b/kernel/dma/map_benchmark.c index 9b9af1bd6be3..c05f4e242991 100644 --- a/kernel/dma/map_benchmark.c +++ b/kernel/dma/map_benchmark.c @@ -18,29 +18,7 @@ #include <linux/slab.h> #include <linux/timekeeping.h> -#define DMA_MAP_BENCHMARK _IOWR('d', 1, struct map_benchmark) -#define DMA_MAP_MAX_THREADS 1024 -#define DMA_MAP_MAX_SECONDS 300 -#define DMA_MAP_MAX_TRANS_DELAY (10 * NSEC_PER_MSEC) - -#define DMA_MAP_BIDIRECTIONAL 0 -#define DMA_MAP_TO_DEVICE 1 -#define DMA_MAP_FROM_DEVICE 2 - -struct map_benchmark { - __u64 avg_map_100ns; /* average map latency in 100ns */ - __u64 map_stddev; /* standard deviation of map latency */ - __u64 avg_unmap_100ns; /* as above */ - __u64 unmap_stddev; - __u32 threads; /* how many threads will do map/unmap in parallel */ - __u32 seconds; /* how long the test will last */ - __s32 node; /* which numa node this benchmark will run on */ - __u32 dma_bits; /* DMA addressing capability */ - __u32 dma_dir; /* DMA data direction */ - __u32 dma_trans_ns; /* time for DMA transmission in ns */ - __u32 granule; /* how many PAGE_SIZE will do map/unmap once a time */ - __u8 expansion[76]; /* For future use */ -}; +#include "map_benchmark.h" struct map_benchmark_data { struct map_benchmark bparam; diff --git a/kernel/dma/map_benchmark.h b/kernel/dma/map_benchmark.h new file mode 100644 index 000000000000..62674c83bde4 --- /dev/null +++ b/kernel/dma/map_benchmark.h @@ -0,0 +1,31 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (C) 2022 HiSilicon Limited. + */ + +#ifndef _KERNEL_DMA_BENCHMARK_H +#define _KERNEL_DMA_BENCHMARK_H + +#define DMA_MAP_BENCHMARK _IOWR('d', 1, struct map_benchmark) +#define DMA_MAP_MAX_THREADS 1024 +#define DMA_MAP_MAX_SECONDS 300 +#define DMA_MAP_MAX_TRANS_DELAY (10 * NSEC_PER_MSEC) + +#define DMA_MAP_BIDIRECTIONAL 0 +#define DMA_MAP_TO_DEVICE 1 +#define DMA_MAP_FROM_DEVICE 2 + +struct map_benchmark { + __u64 avg_map_100ns; /* average map latency in 100ns */ + __u64 map_stddev; /* standard deviation of map latency */ + __u64 avg_unmap_100ns; /* as above */ + __u64 unmap_stddev; + __u32 threads; /* how many threads will do map/unmap in parallel */ + __u32 seconds; /* how long the test will last */ + __s32 node; /* which numa node this benchmark will run on */ + __u32 dma_bits; /* DMA addressing capability */ + __u32 dma_dir; /* DMA data direction */ + __u32 dma_trans_ns; /* time for DMA transmission in ns */ + __u32 granule; /* how many PAGE_SIZE will do map/unmap once a time */ +}; +#endif /* _KERNEL_DMA_BENCHMARK_H */ diff --git a/tools/testing/selftests/dma/dma_map_benchmark.c b/tools/testing/selftests/dma/dma_map_benchmark.c index 485dff51bad2..33bf073071aa 100644 --- a/tools/testing/selftests/dma/dma_map_benchmark.c +++ b/tools/testing/selftests/dma/dma_map_benchmark.c @@ -11,39 +11,16 @@ #include <sys/ioctl.h> #include <sys/mman.h> #include <linux/types.h> +#include "../../../../kernel/dma/map_benchmark.h" #define NSEC_PER_MSEC 1000000L -#define DMA_MAP_BENCHMARK _IOWR('d', 1, struct map_benchmark) -#define DMA_MAP_MAX_THREADS 1024 -#define DMA_MAP_MAX_SECONDS 300 -#define DMA_MAP_MAX_TRANS_DELAY (10 * NSEC_PER_MSEC) - -#define DMA_MAP_BIDIRECTIONAL 0 -#define DMA_MAP_TO_DEVICE 1 -#define DMA_MAP_FROM_DEVICE 2 - static char *directions[] = { "BIDIRECTIONAL", "TO_DEVICE", "FROM_DEVICE", }; -struct map_benchmark { - __u64 avg_map_100ns; /* average map latency in 100ns */ - __u64 map_stddev; /* standard deviation of map latency */ - __u64 avg_unmap_100ns; /* as above */ - __u64 unmap_stddev; - __u32 threads; /* how many threads will do map/unmap in parallel */ - __u32 seconds; /* how long the test will last */ - __s32 node; /* which numa node this benchmark will run on */ - __u32 dma_bits; /* DMA addressing capability */ - __u32 dma_dir; /* DMA data direction */ - __u32 dma_trans_ns; /* time for DMA transmission in ns */ - __u32 granule; /* how many PAGE_SIZE will do map/unmap once a time */ - __u8 expansion[76]; /* For future use */ -}; - int main(int argc, char **argv) { struct map_benchmark map; -- 2.33.0

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information about Email Marketing - id= 20223375917
by ISA Email Marketing 05 Mar '22

05 Mar '22

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Re: colored gaming keyboard from Shicheng factory
by Carol Zhong 04 Mar '22

04 Mar '22

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Wycena paneli fotowoltaicznych
by Jakub Daroch 25 Feb '22

25 Feb '22

Dzień dobry, dostrzegam możliwość współpracy z Państwa firmą. Świadczymy kompleksową obsługę inwestycji w fotowoltaikę, która obniża koszty energii elektrycznej nawet o 90%. Czy są Państwo zainteresowani weryfikacją wstępnych propozycji? Pozdrawiam, Jakub Daroch

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Ruch z pierwszej pozycji w Google
by Wiktor Zielonko 24 Feb '22

24 Feb '22

Dzień dobry, jakiś czas temu zgłosiła się do nas firma, której strona internetowa nie pozycjonowała się wysoko w wyszukiwarce Google. Na podstawie wykonanego przez nas audytu SEO zoptymalizowaliśmy treści na stronie pod kątem wcześniej opracowanych słów kluczowych. Nasz wewnętrzny system codziennie analizuje prawidłowe działanie witryny. Dzięki indywidualnej strategii, firma zdobywa coraz więcej Klientów. Czy chcieliby Państwo zwiększyć liczbę osób odwiedzających stronę internetową firmy? Mógłbym przedstawić ofertę? Pozdrawiam serdecznie, Wiktor Zielonko

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Re: Keyboard Mouse Items
by jerry shicheng 24 Feb '22

24 Feb '22

Hello My friend, May i know your purchase manager email? then i can send our keyboard mouse catalog to him check, We are keyboard mouse manufacturer in China, Hope can do business with your company, Thank you Jerry Website keyboardoem.com

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