NVIDIA Publishes 73k Lines Worth Of 3D Header Files For Fermi Through Ampere GPUs

In addition to NVIDIA being busy working on transitioning to an open-source GPU kernel driver, yesterday they made a rare public open-source documentation contribution… NVIDIA quietly published 73k lines worth of header files to document the 3D classes for their Fermi through current-generation Ampere GPUs. Phoronix’s Michael Larabel reports: To NVIDIA’s Open-GPU-Docs portal they have posted the 73k lines worth of 3D class header files covering RTX 30 “Ampere” GPUs back through the decade-old GeForce 400/500 “Fermi” graphics processors. These header files define the classes used to program the 3D engine of the GPU, the texture header and texture sampler layout are documented, and other 3D-related programming bits. Having all of these header files will be useful to the open-source Nouveau driver developers to save on their reverse-engineering and guessing/uncertainty over certain bits.

NVIDIA’s Open GPU Kernel Driver is for only GeForce RTX 20 “Turing” series and newer, so it’s great seeing NVIDIA now posting this documentation going back to Fermi which is squarely to help the open-source community / Nouveau. […] The timing of NVIDIA opening these 3D classes back to Fermi is interesting and potentially tied to SIGGRAPH 2022 happening this week. Those wanting to grab NVIDIA’s latest open-source GPU documentation can find it via this GitHub repository.

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DOJ Is Preparing To Sue Google Over Ad Market As Soon As September

According to Bloomberg, the Department of Justice is preparing to sue Google as soon as next month, “capping years of work to build a case that the Alphabet unit illegally dominates the digital advertising market.” From the report: Lawyers with the DOJ’s antitrust division are questioning publishers in another round of interviews to refresh facts and glean additional details for the complaint […]. Some of the interviews have already taken place and others are scheduled in the coming weeks […]. They build on previous interrogations conducted during an earlier stage of the long-running investigation […].

An ad tech complaint, which Bloomberg had reported was in the works last year, would mark the DOJ’s second case against Google following the government’s 2020 lawsuit alleging the tech titan dominates the online search market in violation of antitrust laws. Still undecided is whether prosecutors will file the case in federal court in Washington, where the search case is pending, or in New York, where state attorneys general have their own antitrust case related to Google’s ad tech business […].

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Climate Change Can Make Most Human Diseases Worse

Polio is back, monkeypox isn’t slowing down, COVID-19 is still around — and now there’s more not-so-good news on the infection front: over 200 human diseases could get worse because of climate change, according to a new study. From a report: Researchers have known for a long time that the changing climate affects disease. Warmer temperatures can make regions newly hospitable to disease-carrying mosquitoes, while floods from more frequent storms can carry bacteria in their surges of water. Most research, though, only focused on a handful of threats or one disease at a time. The new study, published in Nature Climate Change, built a comprehensive map of all of the ways various climate hazards could interact with 375 documented human infectious diseases. The authors reviewed over 77,000 scientific articles about those diseases and climate hazards. They found that, of those 375 diseases, 218 could be aggravated by things like heatwaves, rising sea levels, and wildfires.

The study found four main ways climate change exacerbates diseases. First, problems happen when changes cause disease-carrying animals to move closer to people. For example, animal habitats are disrupted by things like wildfires that drive bats and rodents into new areas, increasing the likelihood they’ll transmit diseases like Ebola to people. Other research shows that climate change makes viruses more likely to jump from animals to people, as happened with the coronavirus that causes COVID-19. That phenomenon also likely contributed to the 2016 Zika outbreaks.

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Over 100K Cars Shut From North American Production This Week Due To Chip Shortage

The ongoing worldwide semiconductor shortage will cause more than 100,000 vehicles to be cut from North American production schedules this week, Automotive News reported Sunday. Over 180,000 vehicles are expected to be dropped globally. CNET reports: The data, which comes from AutoForecast Solutions, says North American factories have been forced to cut nearly 1.06 million vehicles from production schedules this year due to the chip shortage. This puts North America as the most heavily impacted region so far. AFS’ data shows nearly 3 million vehicles have been cut so far in 2022, and the agency expects that number to grow to more than 3.8 million by the end of the year. […] The auto industry may not recover from the chip shortage until 2023 or beyond. Sam Fiorani, vice president of global vehicle forecasting at AFS, affirmed this reasoning earlier this year: “This is not a quickly solvable issue.”

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VR Is As Good As Psychedelics At Helping People Reach Transcendence

David Glowacki, an artist and computational molecular physicist, has created a VR experience called Isness-D that aims to recapture a transcendence experience he had when he fell in the mountains fifteen years ago. “[O]n four key indicators used in studies of psychedelics, the program showed the same effect as a medium dose of LSD or psilocybin (the main psychoactive component of ‘magic’ mushrooms),” reports MIT Technology Review. From the report: Isness-D is designed for groups of four to five people based anywhere in the world. Each participant is represented as a diffuse cloud of smoke with a ball of light right about where a person’s heart would be. Participants can partake in an experience called energetic coalescence: they gather in the same spot in the virtual-reality landscape to overlap their diffuse bodies, making it impossible to tell where each person begins and ends. The resulting sense of deep connectedness and ego attenuation mirrors feelings commonly brought about by a psychedelic experience.

[…] To create it, Glowacki took aesthetic inspiration from quantum mechanics — as he puts it, “where the definition of what’s matter and what’s energy starts to become blurred.” For their paper, Glowacki and his collaborators measured the emotional response Isness-D elicited in 75 participants. They based their measurements on four metrics used in psychedelics research — the MEQ30 (a mystical experience questionnaire), the ego dissolution inventory scale, the “communitas” scale, and the “inclusion of community in self” scale. Communitas is defined as an experience of intense shared humanity that transcends social structure. Participants’ responses were then compared with those given in published, double-blind psychedelics studies. For all four metrics, Isness-D elicited responses indistinguishable from those associated with medium doses of psychedelics. On the mystical experience scale, Isness-D participants reported an experience as intense as that elicited by 20 milligrams of psilocybin or 200 micrograms of LSD, and stronger than that induced by microdoses of either substance. The findings have been published in the journal Nature Scientific Reports.

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TSMC Warns Taiwan-China War Would Make Everybody Losers

An anonymous reader quotes a report from CNBC: If China were to invade Taiwan, the most-advanced chip factory in the world would be rendered “not operable,” TSMC Chair Mark Liu said in an English-language interview with CNN this week. In the undated interview, Liu said that if Taiwan were invaded by China, the chipmaker’s plant would not be able to operate because it relies on global supply chains. “Nobody can control TSMC by force. If you take a military force or invasion, you will render TSMC factory not operable,” Liu said. “Because this is such a sophisticated manufacturing facility, it depends on real-time connection with the outside world, with Europe, with Japan, with U.S., from materials to chemicals to spare parts to engineering software and diagnosis.” The remarks were aired as tensions between China and Taiwan have escalated in recent days as House Speaker Nancy Pelosi visits the island. “The war brings no winners, everybody’s losers,” Liu said.

Liu compared a potential conflict in Taiwan to Russia’s invasion of Ukraine, saying that while the two conflicts are very different, the economic impact to other countries would be similar. He encouraged political leaders to try to avoid war. “Ukraine war is not good for any of the sides, it’s lose-lose-lose scenarios,” Liu said. Liu said an invasion of the territory would cause economic turmoil for China, Taiwan and Western countries. He said that TSMC sells chips to consumer-facing Chinese companies that need the company’s services and the supply of advanced computer chips. “How can we avoid war? How can we ensure that the engine of the world economy continues humming, and let’s have a fair competition,” Liu said. Further reading: US To Stop TSMC, Intel From Adding Advanced Chip Fabs In China

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Apple Might Remove the Headphone Jack From Its Next Entry-Level iPad

Apple’s upcoming entry-level iPad is rumored to cut the 3.5mm headphone jack, joining the iPad Pro, iPad Air, iPad Mini, and the entire iPhone lineup. The Verge reports: MySmartPrice says the CAD renders are sourced from a case maker working on accessories for what will be the 10th-generation iPad. It’s a substantial redesign from the classic iPad design that has been left largely untouched for years; Apple increased the display size slightly in 2017 and has made other internal hardware upgrades, but the overall look has remained consistent. It appears that’s about to change, with the new iPad sharing the same flat-sides aesthetic as recent iPhones, iPads, the 14-inch / 16-inch MacBook Pro, and 2022 MacBook Air. Both 9to5Mac and MacRumors reported on the renders. But as always, treat these easily faked images with a healthy amount of skepticism.

The home button remains present, which means so do the sizable bezels above and below the display. MySmartPrice reports that the screen should be larger than the current 10.2-inch model, and there’s a redesigned camera on the iPad’s back reminiscent of the module from the iPhone X. The revamped iPad has a USB-C port, which would complete the transition for Apple’s tablet line. These renders also include quad speakers, and that’s where I get somewhat doubtful of what we’re seeing: only the iPad Pro is currently outfitted with four speakers, so if this pans out, the base-level iPad would be leapfrogging both the iPad Air and Mini in the audio department. That strikes me as unlikely, but it could also serve as Apple’s justification for nixing the headphone jack from a product used in many classrooms and other scenarios where support for affordable wired headphones has been meaningful.

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Apple Warns Suppliers To Follow China Rules on ‘Taiwan’ Labeling

Apple has asked suppliers to ensure that shipments from Taiwan to China strictly comply with Chinese customs regulations after a recent visit by senior U.S. lawmaker Nancy Pelosi to Taipei stoked fears of rising trade barriers. From a report: Apple told suppliers on Friday that China has started strictly enforcing a long-standing rule that Taiwanese-made parts and components must be labeled as being made either in “Taiwan, China” or “Chinese Taipei,” sources familiar with the matter told Nikkei Asia, language that indicates the island is part of China. The U.S. tech titan urged suppliers to treat the matter with urgency to avoid possible disruptions caused by goods and components being held for scrutiny, the people said.

The timing is sensitive for Apple, as its suppliers are preparing components that will go into its next iPhones and other new products set to launch this autumn. Using the phrase “Made in Taiwan” on any import declaration forms, documents or cartons could cause shipments to be held and checked by Chinese customs, the sources added. Penalties for violating such a rule is a fine of up to 4,000 yuan ($592) or, in the worst-case scenario, the shipment being rejected, one of the sources said.

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Facial Recognition Smartwatches To Be Used To Monitor Foreign Offenders In UK

Migrants who have been convicted of a criminal offense will be required to scan their faces up to five times a day using smartwatches installed with facial recognition technology under plans from the Home Office and the Ministry of Justice. The Guardian reports: In May, the government awarded a contract to the British technology company Buddi Limited to deliver “non-fitted devices” to monitor “specific cohorts” as part of the Home Office Satellite Tracking Service. The scheme is due to be introduced from the autumn across the UK, at an initial cost of 6 million pounds. A Home Office data protection impact assessment (DPIA) from August 2021, obtained by the charity Privacy International through a freedom of information request, assessed the impact of the smartwatch technology before contracting a supplier. In the documents, seen by the Guardian, the Home Office says the scheme will involve “daily monitoring of individuals subject to immigration control,” with the requirement to wear either a fitted ankle tag or a smartwatch, carried with them at all times.

A Home Office data protection impact assessment (DPIA) from August 2021, obtained by the charity Privacy International through a freedom of information request, assessed the impact of the smartwatch technology before contracting a supplier. In the documents, seen by the Guardian, the Home Office says the scheme will involve “daily monitoring of individuals subject to immigration control,” with the requirement to wear either a fitted ankle tag or a smartwatch, carried with them at all times. Photographs taken using the smartwatches will be cross-checked against biometric facial images on Home Office systems and if the image verification fails, a check must be performed manually. The data will be shared with the Home Office, MoJ and the police, with Home Office officials adding: “The sharing of this data [to] police colleagues is not new.”

The number of devices to be produced and the cost of each smartwatch was redacted in the contract and there is no mention of risk assessments to determine whether it is appropriate to monitor vulnerable or at-risk asylum seekers. The Home Office says the smartwatch scheme will be for foreign-national offenders who have been convicted of a criminal offense, rather than other groups, such as asylum seekers. However, it is expected that those obliged to wear the smartwatches will be subject to similar conditions to those fitted with GPS ankle tags, with references in the DPIA to curfews and inclusion and exclusion zones. Those who oppose the 24-hour surveillance of migrants say it breaches human rights and may have a detrimental impact on their health and wellbeing. Lucie Audibert, a lawyer and legal officer for Privacy International, said: “Facial recognition is known to be an imperfect and dangerous technology that tends to discriminate against people of color and marginalized communities. These ‘innovations’ in policing and surveillance are often driven by private companies, who profit from governments’ race towards total surveillance and control of populations.

“Through their opaque technologies and algorithms, they facilitate government discrimination and human rights abuses without any accountability. No other country in Europe has deployed this dehumanizing and invasive technology against migrants.”

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Federal Court Upholds First Amendment Protections For Student’s Off-Campus Social Media Post

“Students should not have to fear expulsion for expressing themselves on social media after school and off-campus, but that is just what happened to the plaintiff in C1.G v. Siegfried,” writes Mukund Rathi via the Electronic Frontier Foundation (DFF). “Last month, the Tenth Circuit Court of Appeals ruled the student’s expulsion violated his First Amendment rights. The court’s opinion affirms what we argued in an amicus brief last year.” From the report: We strongly support the Tenth Circuit’s holding that schools cannot regulate how students use social media off campus, even to spread “offensive, controversial speech,” unless they target members of the school community with “vulgar or abusive language.”

The case arose when the student and his friends visited a thrift shop on a Friday night. There, they posted a picture on Snapchat with an offensive joke about violence against Jews. He deleted the post and shared an apology just a few hours later, but the school suspended and eventually expelled him. […] The Tenth Circuit held the First Amendment protected the student’s speech because “it does not constitute a true threat, fighting words, or obscenity.” The “post did not include weapons, specific threats, or speech directed toward the school or its students.” While the post spread widely and the school principal received emails about it, the court correctly held that this did not amount to “a reasonable forecast of substantial disruption” that would allow regulation of protected speech.

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