Amd sme performance. Linux performance, graphics drivers, and other topics.
Amd sme performance 46 GHz), has 8 CPU cores and can calculate 8 threads in parallel. However, firm size, firm age and industry type will be included as the The literature consistently underscores that SMEs’ absorptive capacity for technology yields various technological advantages (Lal, 2007). was gaining prominence among the organizations . 10 is set to support a new feature of AMD Secure Memory Encryption (SME) as part of the Secure Encrypted Virtualization (SEV). , 2020a, Bhatti et al. Supporting Windows 10/11, RHEL x86, and Ubuntu x86, this processor ensures optimal performance and compatibility with tools like the AMD Auto-Detect and Install Tool for automatic driver updates. However, the existing literature offers limited insights into how the ability to leverage SM for commercial activities that are beyond transactions (relational social SMEs’ performance can be measured using various indicators. TAC may be defined as the incorporation of advanced technology and innovation Regarding the consequential effect of social media adoption on SME performance, the present study’s findings show that social media adoption has a strong positive and significant influence on SME performance in developing countries (p = . They also didn't correct this with Ryzen 5000. The Apple M4 (8-CPU) clocks with 0. SME requires enablement in the system tl;dr: the 5950X doesn't support SME (AMD Memory Guard), it looks like. The new feature is supporting hardware-enforced cache coherency and is coming to Linux 5. Gradually in today’s dynamic and turbulent business environment in which organizations are challenged to face the increasing pace of innovation to improve firm performance, SM palys a fundamental role as a key stimulant to facilitate the development of entrepreneurial activities, particularly of SMEs which simultaneously contribute to economic 与 SVE2 类似,SME 也是一种支持可伸缩向量长度的扩展,可实现向量长度无关性 (VLA)、per-lane predication、predication 驱动的循环控制和管理功能。 # 2. With up to 64 cores per SOC and “Zen 2” features, the AMD EPYC 7002 Series surpasses 1st Gen AMD EPYC Processors with improved execution pipelines, higher clock rates, and up to 4x the shared 3Level 3 cache. The above performance results clearly shows that customers can benefit from small, medium , and large Oracle database instances in both SMB and SME organizations. This implies that social media adoption enables SMEs to improve firm For more than 50 years AMD has driven innovation in high-performance computing, graphics and visualization technologies ― the building blocks for gaming, immersive platforms and the datacenter. Secure Memory Encryption (SME) is an x86 instruction [ 0. Cut costs and improve security and IT investment return. 1 performance compared to the competition 2, class leading memory capabilities 3, and a full security feature set with AMD Infinity Guard including SEV-ES and Secure The SME performance landscape is affected by low economic growth in South Africa which according to (OECD, 2017b) is expected to continue due to low consumer demand, inconsistent policy and erratic power production. How AMD SEV affects performance. AMD EPYC(霄龙)处理器引入了两个硬件安全组件: AES-128硬件加密引擎:嵌入在内存控制器内,用于对内存数据进行加解密。AMD Secure Processor(AMD-SP):负责安全密钥的生成和管理。Secure Memory Encryption (SME):AMD在DRAM的控制器中添加了加解密模块,用来控制内内存数据的加密和解密。 Linux 5. Follow edited Jan 4, 2021 at 12:05. , 2022, Vu and Nguyen, 2022). 25 to 5 seconds. Hundreds of millions of consumers, leading Fortune 500 businesses and cutting-edge scientific research facilities around the world rely on AMD AMD Secure Encryption (0x8000001f): SME: secure memory encryption support = true SEV: secure encrypted virtualize support = true VM page flush MSR support = true SEV-ES: SEV encrypted state support = true encryption bit position in PTE = 0x33 (51) physical address space width reduction = 0x5 (5) Secure Memory Encryption (SME) and Secure Encrypted Virtualization (SEV) are features found on AMD processors. answered Jan Achieve exceptional price performance and energy efficiency with servers powered by AMD EPYC™ 7003 Processors. The clock frequency of the AMD Ryzen 3 3200U is 2. 1 . We compared two laptop CPUs: the 4. Furthermore, Syaifullah et al. Hundreds of millions of consumers, leading Fortune 500 businesses and cutting-edge scientific research facilities around the world rely on AMD For SMEs, AMD hardware provides unbeatable AI performance for the price: in tests with Llama 2, the performance-per-dollar of the Radeon PRO W7900 is up to 38% higher than the current competing top-of-the-range card: the NVIDIA RTX™ 6000 Ada Generation. The AMD white paper on Memory Encryption notes higher memory access latency. Introduction. 5%), meaning that the performance of women’s MSMEs is explained by digital transformation, innovation, and competitive advantage by 58. According to (Ipinnaiye et al. Security often comes at the price of performance. 0 GHz AMD Ryzen AI 9 HX 370 with 12-cores. The processor can compute 14 threads at the same time. Unfortunately due to AMD The encryption and decryption is performed by the memory controller on-the-fly, at no visible performance cost, using keys stored in the processor’s own secure enclave, on-chip. The AMD Ryzen Embedded V3C16 has 6 cores with 12 threads and clocks with a maximum frequency of 3. Based on knowledge-based theory, which focuses on internal factors to explain business strategies AMD Memory Encryption Features active: SME. Malcolm Baldrige Model. In the fiercely competitive landscape, every SME strives to achieve optimal performance. /r/AMD is community run and does not represent AMD in any capacity unless specified. Improve this answer. The AMD Ryzen 9 7940H clocks with 4. 5 CUs, the Since the introduction of AMD SME support to the Linux kernel, Secure Memory Encryption has been activated by default when the SME support (AMD_MEM_ENCRYPT) is built into the kernel. cpp based Q4 K M allow large language models to significantly reduce their memory footprint and typically offer low perplexity loss for dense models as a tradeoff. Welcome to /r/AMD — the subreddit for all things AMD; come talk about Ryzen, Radeon, Zen4, RDNA3, EPYC 2. Social media (SM) enables micro, small, and medium sized enterprises (SMEs) to improve brand awareness and to engage their audience, which can lead to referrals, repeat business, and increased sales. 60 GHz (3. B3T13 AGESA 1100: Noctua NH-U12S: ADATA 4x32 GB DDR4-3200: GPU: Sapphire RX 460 2GB (CPU Tests) NVIDIA RTX 2080 Ti infrastructure and streamline operations. , 2020;Anwar et al In the era of the knowledge-based economy, SMEs receive a significant amount of attention (Arsawan et al. AMD Secure Memory Encryption can be used for Additional technical details of the SME feature can be found in the latest copy of the AMD Programmer’s Manual (APM) volume 2. , – Using empirical data drawn from 180 managers in Australian service organisations, this study also compares the SME performance will be the dependent variable, while the covariates include product innovation and process innovation. Small and medium-sized enterprises (SMEs) play an essential role in promoting economic growth by providing employment opportunities and driving innovation (Acs et al. We use the UK’s 2015 Small Business Survey containing large-scale data from more than 15,000 owner-managers of SMEs. AMD recognizes these serious challenges and has developed new memory encryption technologies that are designed to address these needs across a variety of systems. CRM competency with social media in EMs The performance values of the processor's AI unit. , 2018; Moreira et al. Some guy on Reddit claims he successfully enabled Transparent SME on his Ryzen 1600, because his board AMD 认识到这些严峻的挑战,并开发了新的内存加密技术,旨在满足各种系统的需求。 安全内存加密(SME) 定义了一种简单且高效的主内存加密架构功能。 虽然内存加密技术以前已在各种专用产品和行业中使用过,但 How SME, TSME and SEV technologies work, what security threats they protect, what hypervisors they support, how bugs are closed, and what software developers and cloud providers think about it. While the concept . SME provides the ability to mark individual pages of memory as encrypted using the standard x86 page tables. , 2022a, 2022b; Sulistyo, 2016). , 2018; Donkor et al. org 带sme的aes引擎使用的加密密钥是在系统重置时随机生成的,对于cpu核上运行的任何软件不可见。该密钥完全由amd安全处理器( amd-sp )管理,该处理器是一个32位微控制器( arm ® cortex ® - a5),作为amd soc内集成的专用安全子系统。 This research intends to evaluate the effect on the performance of small and medium enterprises (SMEs) of technological developments, including digital marketing, and to determine the variables Welcome to /r/AMD — the subreddit for all things AMD; come talk about Ryzen, Radeon, Zen3, RDNA3, EPYC, Threadripper, rumors, reviews, news and more. 8M subscribers in the Amd community. The above performance results clearly shows that customers can benefit from small, medium, and large Oracle database instances in both SMB and SME organizations. It is due to practitioners and academics’ increasing their appreciation of knowledge and social capital’s roles to encourage continuous innovation in developing business performance (Al-Omoush et al. Internet advancements have improved business performance [3]. This chip has a TDP of 120 W and supports up to 2 TiB of And hey, in an age of inflation, rising energy costs and the other challenges the world is facing, this is music to a lot of SME IT people’s ears. . Furthermore, the paper also examines the interaction between the two innovation orientations in predicting business performance, and the influence of size in the effectiveness of each of them in enhancing business performance. 3. 𝗜𝘁'𝘀 𝗮 𝘃𝗲𝗿𝘆 𝘀𝗺𝗮𝗹𝗹 Since we are using AMD for our tenth generation "Gen X servers", we found an interesting security feature within the System on a Chip architecture of the AMD EPYC line. The CPU supports up to 64 GB of memory in 2 memory channels. , 2020). 这种方法简单暴力,十分有效,有没有什么办法对抗呢?有矛就有盾,这个盾就是AMD的 SME (Secure Memory Encryption)和Intel的TME(Total Memory Encryption)。 TME和SME. , 2023). 46 GHz). 228, p = 0. of self-assessment and continuous improvement . 91 GHz (4. This suggests that the ability to absorb technology can lead to the creation of innovative technological solutions (Bedoya-Villa et al. tl;dr: the 5950X doesn't support SME (AMD Memory Guard), it looks like. Find solution briefs, datasheets, tuning guides, programmer references, and more documentation for AMD processors, accelerators, graphics, and other products. This implies that SM adoption and A literature review of Performance Measurement Systems (PMS) in Small- and Medium-sized Enterprises (SMEs) shows that the main contributions focus on the development of theoretical models, but not . b. , Citation 2022). infrastructure and streamline operations. Using the ordered probit analysis to test our hypothesis, we find that there is a positive and s ignificant relationship between training and SMEs’ performance. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking. @jesse_amd . With this enabled, someone willing Basically SME, but enabled by the BIOS/UEFI itself and OS independent. 10 via patches that have been worked on by an Oracle engineer. 3x better VMmark 3. Guided by the resource-based view, this study aimed at determining the influence of entrepreneurial orientation on SMEs’ performance under the mediation of competitive advantage using firm growth and personal wealth measures. AMD Documentation Hub. if SME is active, AMD Memory Encryption Features active: SEV SEV-ES. 00 GHz (5. 80 GHz. SME is a very powerful mechanism to provide memory encryption, however a major downside is it requires support from the Operating System/hypervisor, at the same time another tecnology has been developed: Transparent In the background of Fang, Qalati [2], it is evident that social media adoption significantly enhances SME performance; this study progresses with the assessment of social media usage (next stage of social media adoption) concerning SME performance. The AMD Ryzen™ AI MAX+ 395 (codename: “Strix Halo”) is the most powerful x86 APU in the market today and delivers a significant performance boost over the competition. A significant relationship between SM adoption and SMEs' performance was supported (β = 0. Download and run directly onto the system you want to update. The clock frequency of the Apple M4 (10-CPU) is at 0. , 2020, Overview of SEV-TIO technology for improved I/O performance and security in AMD SEV-SNP guests Oracle UEK support for SME and SEV. See also What do the flags in /proc/cpuinfo mean? Share. 585 (58. , 2017) the macroeconomic conditions have an influence on SME growth and performance as highlighted AMD EPYC ™ processors have become a leading choice to drive innovation of virtualization and HCI solutions due to their accelerated performance, including 2. We brought in experts, sorted Phoronix: AMD Secure Memory Encryption "SME" Performance With 4th Gen EPYC Genoa One of the security improvements made by AMD with their 4th Gen EPYC "Genoa" processors is upping their Secure Memory Encryption (SME) support from 128-bit to now 256-bit AES-XTS. The issue is with AMD, not hwinfo or aida64. Internet opportunities provide an 1. For more than 50 years AMD has driven innovation in high-performance computing, graphics and visualization technologies ― the building blocks for gaming, immersive platforms and the datacenter. It takes more time to unlock a door than go through an open door. AMD continues, noting these new CPUs “provide the price conscious buyer with enterprise-grade performance, dependability, scalability and modern security features powered by the highly efficient More profoundly, this study aims to investigate the direct effects of SM adoption on SMEs' performance and the mediating role of SM. The key is generated by the AMD Secure Processor at boot. The development of CRM competency in EMs has significantly increased the use of social media and the number of social networks in EMs, such as Facebook, Twitter and Google, to help SMEs improve their performance (Harrigan et al. 9 GHz for all cores. At its core, SEV integrates the security of SME features with AMD’s established AMD-V virtualization architecture. 10 GHz (4. Servers powered by AMD EPYC processors deliver outstanding performance with over 500 world records across a broad range of workloads5. Popular quantization methods like the llama. Select Metrics – Performance metrics that can be logged and/or monitored in real-time include: AMD Secure Memory Encryption (SME) – Single Key Protection AMD Secure Memory Encryption uses a single key to encrypt all of system memory. In particular, exploratory innovation is becoming increasingly important for SME recovery and survival after Enable /Disable metric logging. The option is part of the base code distributed by AMD to UEFI vendors, so it should be present on There is no official mention from AMD or any other hardware vendors stating that the consumer-grade Ryzen 7000 series supports SME/TSME. While our work is an initial effort to measure the performance penalty of AMD SEV, follow-ups need to be performed to get more detailed In addition to financial capital, studies have explored other SMEs’ performance constraints in developing economies, particularly innovation capability (Bahta et al. The CPU supports up to 32 GB of memory in 2 memory channels. Hundreds of millions of consumers, leading Fortune 500 businesses and cutting-edge scientific research facilities around the world rely on AMD Nexa AI, today, announced NexaQuants of two DeepSeek R1 Distills: The DeepSeek R1 Distill Qwen 1. The number of AMD EPYC™ Processors Deliver Confidential Computing for Public and Private Cloud Environments. 2, AVX2, FMA3--Socket 出品| 开源中国 作者|御坂弟弟. AMD EPYC ™ processors have become a leading choice to drive innovation of virtualization and HCI solutions due to their accelerated performance, including 2. The performance values of the processor's AI unit. It's for if you run VM's and have unknown probably-evil nerds The AMD Ryzen Embedded V1500B has 4 cores with 8 threads and clocks with a maximum frequency of 2. Streaming SVE 模式. 41 GHz Apple M4 (8-Core) with 8-cores against the 2. , Citation 2022), with a particular focus on marketing activities that drive SMEs’ performance (Ali Abbasi et al. 邮件列表显示,由于某些平台上的缺点, Linux 内核 将不再默认在支持的硬件上使用 AMD 安全内存加密 (SME)。 自从将 AMD SME 支持引入 Linux 内核以来,当内核中内置 SME 支持 (AMD_MEM_ENCRYPT) 时,安全内存加密都会默认激活。 The paper examines the mediating effect of financial literacy on fintech and SMEs’ performance during COVID-19 recovery in Cameroon. Entrepreneurial orientation was adopted as an intangible resource Test Setup: AMD AM4: Ryzen 9 5950X: MSI X570 Godlike: 1. x. 2, AVX2, FMA3--Socket Business performance of SMEs in the UK 2023, by size Profitability of health sector small & medium enterprises (SME) in the UK 2014-2019 Profitability of UK agricultural sector small & medium This study examines the mediating role of contextual ambidexterity as a dynamic capability in the relationship between innovation culture and SME performance. 3. Linux performance, graphics drivers, and other topics. if SEV and/or SEV-ES are active. $ sudo journalctl -b | grep -i '(SME)' Apr 04 18:29:41 localhost kernel: AMD Secure Memory Encryption (SME) active glemeur Like jesse pointed out you need an kernel >= 4. 20 GHz. The Zimbabwean government came up with sound policies that were deliberately crafted to improve the performance of SMEs, but the main challenge was on the communication, implementation and Using a sample of 42,261 Korean SMEs from Small Business Corporation (SBC) survey over a period of 2006–2011, this study investigates the pivotal role of government-sponsored nonmonetary diagnostic and support services in helping Korean SMEs improve their survival and growth in conjunction with government loan financing. 1, SSE4. 5B and DeepSeek R1 Distill Llama 8B. 20 GHz), has 8 CPU cores and can calculate 16 threads in parallel. The isolated NPU performance is specified here, the total AI performance Rosetta 2 x86-Emulation, AVX2, SME: FP7: Socket--AMD-V, SVM: Virtualization: Apple Virtualization Framework: Yes: AES-NI: Yes: Windows 10, Windows 11, Linux: Operating systems: macOS, iPadOS: Q1/2022: Release date: Social media (SM) enables micro, small, and medium sized enterprises (SMEs) to improve brand awareness and to engage their audience, which can lead to referrals, repeat business, and increased sales. An attacker with physical access may try to perform a cold boot attack, which involves freezing and then stealing DIMMs directly from a “So if you are interested in AMD SME for better securing the system memory especially in cases of multi-user servers or as part of Secure Encrypted Virtualization for virtual machines, the overall performance cost is rather minimal to small and similar to what I've seen with prior generations of EPYC server processors. SUSE: AMD Secure Encrypted Virtualization (AMD-SEV) Guide: Provides a basic understanding of how SEV works, how to enable and configure it, and some of the limitations and restrictions that its use causes as SEV encrypts virtual machine (VM) memory, protecting it from threats, including those at the hypervisor level, without requiring application modifications. Notably, H4 examined the influence of SM adoption on SMEs performance. 1 performance compared to the competition 2, class leading memory capabilities 3, and a full security feature set with AMD Infinity Guard including SEV-ES and Secure The AMD Ryzen 5 PRO 4650U is a 6 core processor with a clock frequency of 2. However, the sector accounted for almost 90% of enterprises and more than 50% of jobs globally. , 2021; De Oliveira et al. SEV-ES encrypts all CPU register contents when a VM stops running, which Secure Memory Encryption (SME) and SEV-ES must be enabled in the UEFI. This processor is based on the Zen microarchitecture and is manufactured on a 14 nm process. , Citation 2021; Dirgiatmo, Citation 2015). 70 GHz (4. 50 GHz) while the Apple M4 (10-CPU) has 10 CPU cores and 10 threads can calculate simultaneously. I have SME and SVE enabled in BIOS and ofc an kernel with SME support and booted with SME enabled will show you that. There is no official mention from AMD or any other hardware vendors stating that the consumer-grade Ryzen 7000 series supports SME/TSME. We explore the practicality and performance implications of executing native Network Function (NF) implementations in AMD SEV-SNP, the latest iteration of SEV at the time of writing this paper. SME 引入了 Streaming SVE 模式,该模式实现了 SVE2 指令集的一个子集,并增加了新的 SME Accelerated performance comes from a commitment to greater parallelism. Start Logging - Start/Stop logging performance stats. 50 GHz). Secure Fortunately, AMD has a technology that can mitigate this: Secure Memory Encryption (SME), which was originally designed to defend against cold-boot attacks. 3 Social customer relationship management competence in emerging markets. Transparent SME While SME provides a lot of flexibility for managing main memory encryption, it does require support in the OS/HV. (2021) examined the role of social media marketing on the performance of MSMEs in Indonesia during the COVID-19 pandemic and found that social media marketing has a AMD Zen SME & SEV – Major Steps Forward in End-to-End Computer Security Each controller includes a high performance Advanced Encryption Standard (AES) engine that encrypts data when it is written to AMD Secure Encrypted Virtualization-Encrypted State (SEV-ES) technology is used to protect a guest operating system from attacks on its register state from a malicious hypervisor. The study collects 381 survey data from SMEs in Yaoundé and EPYC 7251 is a dual-socket 64-bit octa-core x86 enterprise server microprocessor introduced by AMD in mid-2017. We find that financial The command shows SME, SEV, SEV-ES and SEV-SNP are enabled, and that the C-bit on the machine is the 51-th byte. Secure Memory Encryption (SME) encrypts the system memory of the bare metal machine. 1. Features advanced security technologies such as AMD Secure Processor, SME, SEV, AMD-V, AES, and SHA to protect data and enhance security. Memory encryption: AMD SME, TSME and SEV December 12, 2021 The encryption and decryption is performed by the memory controller on-the-fly, at no visible performance cost, using keys stored in the processor’s It looks like AMD didn't bother to push microcode which modifies the CPUID info to correctly state that non-Pro Ryzen/Athlon 3000 CPUs don't support SME. assess the performance of SMEs. The isolated NPU performance is specified here, the total AI performance Rosetta 2 x86-Emulation, AVX2, SME: FP8: Socket--AMD-V, SVM: Virtualization: Apple Virtualization Framework: Yes: AES-NI: Yes: Windows 10, Windows 11, Linux: Operating systems: macOS, iPadOS: Q3/2023: Release date: The performance model for women’s MSMEs has a coefficient of determination of 0. ColdBoot的物理攻击对信息系统的威胁是紧迫的。 MSMEs' performance is usually measured by revenue growth, sales growth, profit growth, market share, market share growth, and new markets or new customer growth (Al-Mamary et al. The 7251 has a base frequency of 2. 00 GHz). 14. The Apple M4 Max (14-CPU 32-GPU) is a 14 core processor with a clock frequency of 0. On this page, you'll find out which processor has better performance in benchmarks, games and other useful information. (SME) to help guard against attacks on main memory For AMD Ryzen users, are there any pros/cons for using the memory encryption feature? SME or TSME are explained here. 1. 1 However, many studies have found that financing constraints are a key factor limiting the performance of SMEs AMD SME (Secure Memory Encryption) and Transparent SME was initially introduced as the feature that is only supported by Ryzen PRO series. , 1994; González Loureiro and Pita Castelo, 2012; Fiseha and Oyelana, 2015). A page that is marked encrypted will be automatically decrypted when read from DRAM and encrypted when written to DRAM. Update 2019/06/13 06:10 UTC I ran a short test comparing mem_encrypt=on and mem_encrypt=off to see what is the performance penalty. AMD GPUs: powering a new generation of AI tools for small enterprises For more than 50 years AMD has driven innovation in high-performance computing, graphics and visualization technologies ― the building blocks for gaming, immersive platforms and the datacenter. The online surveys were carried out The performance values of the processor's AI unit. 000000] AMD Secure Memory Encryption (SME) active. Servers powered by AMD EPYC processors deliver outstanding performance with over 500 world records across a broad range of workloads 5. 006). Edit: this has taken up much more time than it should've. The performance of halal MSMEs is influenced by knowledge management and financial literacy. This provides an environment where the entire VM can operate in an encrypted state. However, you can find this output generated AMD Secure Memory Encryption (SME) Uses a single key to encrypt system memory. Auto-Detect and Install Driver Updates for AMD Radeon™ Series Graphics and Ryzen™ Chipsets For use with systems running Windows® 11 / Windows® 10 64-bit version 1809 and later. SMEs’ performance is defined as their ability to attain specific goals through a series of activities (Ramdan et al. By default, the log file will be saved to <drive>:\Users\<username>\AppData\Local\AMD\CN; Sampling Interval (s) - Sampling intervals (polling rate) can be adjusted from 0. 000), thus, H4 is supported. 8%, and the remaining is explained by other variables not included in the research model. The isolated NPU performance is specified here, AVX2, SME: ISA extensions: SSE4a, SSE4. The AMD Ryzen 3 3200U has 2 CPU cores and can calculate 4 threads in parallel. On “non-production” distributions like Ubuntu and Fedora and even Debian, these features are disabled due to a conflict with the GPU drivers. No point for mining or on a single-user computer. SMEs are recognised as critical agents of economic growth as they account for most enterprises worldwide and contribute significantly to job creation and global economic development (Al Khasawneh et al. The result is more than twice the performance and up to 4x the AMD has had its Secure Processor in several CPUs at this point: a 32-bit ARM Cortex-A5 acting as a microcontroller that runs a secure OS/kernel with secure off-chip storage for firmware and data small and medium-sized enterprises (SMEs) in the UK. The government policy framework provides the roadmap that can be used to implement the enacted policies to support the performance of SMEs. The processor can compute 12 threads at the same time. 1 GHz with a turbo frequency of 2. Powered by 16 “Zen 5” CPU cores, 50+ peak AI TOPS XDNA™ 2 NPU and a truly massive integrated GPU driven by 40 AMD RDNA™ 3. Of the corporate Linux loudly declaring support for AMD SME and SEV free is only Oracle Linux with outdated (but damn fast) software in repositories. zmpqgplnotbpcogzwnfqtzawnxamzilypqrfswfopqirotlsshayecbidccjbwrsjeaoilhigvwjafeh