GET https://kbin.spritesserver.nl/m/linux@lemmy.ml/t/12832/AMD-Wayland-dual-monitor-Screen-flickering/favourites

Response
200 OK
IP
216.73.216.136
Profiled on
Token
e9ec5c

Security

Token

There is no security token.

Firewall

main Name
Security enabled
Stateless

Configuration

Key Value
provider security.user.provider.concrete.app_user_provider
context main
entry_point App\Security\KbinAuthenticator
user_checker App\Security\UserChecker
access_denied_handler (none)
access_denied_url (none)
authenticators 
[
  "two_factor"
  "remember_me"
  "App\Security\KbinAuthenticator"
  "App\Security\FacebookAuthenticator"
  "App\Security\GoogleAuthenticator"
  "App\Security\GithubAuthenticator"
  "App\Security\KeycloakAuthenticator"
]

Listeners

Listener Duration Response 
Symfony\Component\Security\Http\Firewall\ChannelListener {#723
  -map: Symfony\Component\Security\Http\AccessMap {#722 …}
  -logger: Monolog\Logger {#783 …}
  -httpPort: 80
  -httpsPort: 443
}
 0.00 ms (none) 
Symfony\Component\Security\Http\Firewall\ContextListener {#706
  -tokenStorage: Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorage {#1017 …}
  -sessionKey: "_security_main"
  -logger: Monolog\Logger {#783 …}
  -userProviders: Symfony\Component\DependencyInjection\Argument\RewindableGenerator {#705 …}
  -dispatcher: Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher {#747 …}
  -registered: false
  -trustResolver: Scheb\TwoFactorBundle\Security\Authentication\AuthenticationTrustResolver {#780 …}
  -sessionTrackerEnabler: Symfony\Component\Security\Core\Authentication\Token\Storage\UsageTrackingTokenStorage::enableUsageTracking(): void {#703 …}
}
 1.75 ms (none) 
Symfony\Component\Security\Http\Firewall\AuthenticatorManagerListener {#584
  -authenticatorManager: Symfony\Component\Security\Http\Authentication\AuthenticatorManager {#595 …}
}
 0.00 ms (none) 
Scheb\TwoFactorBundle\Security\Http\Firewall\TwoFactorAccessListener {#582
  -twoFactorFirewallConfig: Scheb\TwoFactorBundle\Security\TwoFactor\TwoFactorFirewallConfig {#842 …}
  -tokenStorage: Symfony\Component\Security\Core\Authentication\Token\Storage\UsageTrackingTokenStorage {#1018 …}
  -twoFactorAccessDecider: Scheb\TwoFactorBundle\Security\Authorization\TwoFactorAccessDecider {#581 …}
}
 0.18 ms (none) 
Symfony\Component\Security\Http\Firewall\AccessListener {#579
  -tokenStorage: Symfony\Component\Security\Core\Authentication\Token\Storage\UsageTrackingTokenStorage {#1018 …}
  -accessDecisionManager: Symfony\Component\Security\Core\Authorization\TraceableAccessDecisionManager {#937 …}
  -map: Symfony\Component\Security\Http\AccessMap {#722 …}
}
 0.00 ms (none) 
Symfony\Component\Security\Http\Firewall\LogoutListener {#786
  -tokenStorage: Symfony\Component\Security\Core\Authentication\Token\Storage\UsageTrackingTokenStorage {#1018 …}
  -options: [
    "csrf_parameter" => "_csrf_token"
    "csrf_token_id" => "logout"
    "logout_path" => "app_logout"
  ]
  -httpUtils: Symfony\Component\Security\Http\HttpUtils {#841 …}
  -csrfTokenManager: Symfony\Component\Security\Csrf\CsrfTokenManager {#1015 …}
  -eventDispatcher: Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher {#747 …}
}
 0.00 ms (none)

Authenticators

No authenticators have been recorded. Check previous profiles on your authentication endpoint.

Access Decision

affirmative Strategy
# Voter class
1 
"Symfony\Component\Security\Core\Authorization\Voter\AuthenticatedVoter"
2 
"Scheb\TwoFactorBundle\Security\Authorization\Voter\TwoFactorInProgressVoter"
3 
"Symfony\Component\Security\Core\Authorization\Voter\RoleHierarchyVoter"
4 
"Symfony\Component\Security\Core\Authorization\Voter\ExpressionVoter"
5 
"App\Security\Voter\EntryCommentVoter"
6 
"App\Security\Voter\EntryVoter"
7 
"App\Security\Voter\MagazineVoter"
8 
"App\Security\Voter\MessageThreadVoter"
9 
"App\Security\Voter\MessageVoter"
10 
"App\Security\Voter\NotificationVoter"
11 
"App\Security\Voter\OAuth2UserConsentVoter"
12 
"App\Security\Voter\PostCommentVoter"
13 
"App\Security\Voter\PostVoter"
14 
"App\Security\Voter\UserVoter"

Access decision log

# Result Attributes Object
1 DENIED ROLE_USER 
null
 
"Scheb\TwoFactorBundle\Security\Authorization\Voter\TwoFactorInProgressVoter"
 ACCESS ABSTAIN 
"Symfony\Component\Security\Core\Authorization\Voter\RoleHierarchyVoter"
 ACCESS DENIED 
"App\Security\Voter\EntryCommentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\EntryVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MagazineVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MessageThreadVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MessageVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\NotificationVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\OAuth2UserConsentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostCommentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\UserVoter"
 ACCESS ABSTAIN
Show voter details
2 DENIED moderate 
App\Entity\Entry {#1809
  +user: Proxies\__CG__\App\Entity\User {#1913 …}
  +magazine: App\Entity\Magazine {#315
    +icon: Proxies\__CG__\App\Entity\Image {#296 …}
    +name: "linux@lemmy.ml"
    +title: "linux"
    +description: """
      From Wikipedia, the free encyclopedia\n
      \n
      Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
      \n
      Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
      \n
      ### Rules\n
      \n
      - Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.\n
      - No misinformation\n
      - No NSFW content\n
      - No hate speech, bigotry, etc\n
      \n
      ### Related Communities\n
      \n
      - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
      - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
      - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
      - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
      \n
      Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
      """
    +rules: null
    +subscriptionsCount: 1
    +entryCount: 1406
    +entryCommentCount: 28632
    +postCount: 6
    +postCommentCount: 214
    +isAdult: false
    +customCss: null
    +lastActive: DateTime @1729583542 {#323
      date: 2024-10-22 09:52:22.0 +02:00
    }
    +markedForDeletionAt: null
    +tags: null
    +moderators: Doctrine\ORM\PersistentCollection {#287 …}
    +ownershipRequests: Doctrine\ORM\PersistentCollection {#283 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#272 …}
    +entries: Doctrine\ORM\PersistentCollection {#230 …}
    +posts: Doctrine\ORM\PersistentCollection {#188 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#250 …}
    +bans: Doctrine\ORM\PersistentCollection {#167 …}
    +reports: Doctrine\ORM\PersistentCollection {#153 …}
    +badges: Doctrine\ORM\PersistentCollection {#131 …}
    +logs: Doctrine\ORM\PersistentCollection {#121 …}
    +awards: Doctrine\ORM\PersistentCollection {#110 …}
    +categories: Doctrine\ORM\PersistentCollection {#97 …}
    -id: 73
    +apId: "linux@lemmy.ml"
    +apProfileId: "https://lemmy.ml/c/linux"
    +apPublicUrl: "https://lemmy.ml/c/linux"
    +apFollowersUrl: "https://lemmy.ml/c/linux/followers"
    +apInboxUrl: "https://lemmy.ml/inbox"
    +apDomain: "lemmy.ml"
    +apPreferredUsername: "linux"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: null
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1729583596 {#324
      date: 2024-10-22 09:53:16.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1698929468 {#318
      date: 2023-11-02 13:51:08.0 +01:00
    }
  }
  +image: null
  +domain: Proxies\__CG__\App\Entity\Domain {#1837 …}
  +slug: "AMD-Wayland-dual-monitor-Screen-flickering"
  +title: "AMD+Wayland+dual monitor = Screen flickering"
  +url: null
  +body: """
    So…I have an…*interesting* behavior I’ve never had before with an Nvidia or integrated intel chipsets…I have now my AMD card plugged both to a normal HDMI monitor, and then to another HDMI TV. Both work well. However, when I turn the TV off… The monitor will start flickering. About three flickers every minute or so. It’s not a signal loss also, I can see it’s drawing for a brief split second the windows that were drawing on the TV area, so it’s kinda rearranging the whole desktop area…then it resets. It does this 3 times, the whole ordeal last a couple seconds, in which everything is unusable because of the flicker, and focus going to all sorts of places. If I turn the TV back on, the behavior stops immediately.\n
    \n
    Any idea what’s causing this, and how can I sort it out? I’m using KDE Neon latest (it’s still Ubuntu 22.04), with an AMD 7800XT, with kisak’s ppa. Running an updated kernel 6.5.0-1007-oem. (I followed [these](https://askubuntu.com/questions/1451506/how-to-make-ubuntu-22-04-work-with-a-radeon-rx-7900-xtx) instructions to get it working at all)
    """
  +type: "article"
  +lang: "en"
  +isOc: false
  +hasEmbed: false
  +commentCount: 10
  +favouriteCount: 46
  +score: 0
  +isAdult: false
  +sticky: false
  +lastActive: DateTime @1699980436 {#2435
    date: 2023-11-14 17:47:16.0 +01:00
  }
  +ip: null
  +adaAmount: 0
  +tags: null
  +mentions: null
  +comments: Doctrine\ORM\PersistentCollection {#2388 …}
  +votes: Doctrine\ORM\PersistentCollection {#1916 …}
  +reports: Doctrine\ORM\PersistentCollection {#1861 …}
  +favourites: Doctrine\ORM\PersistentCollection {#1950 …}
  +notifications: Doctrine\ORM\PersistentCollection {#1903 …}
  +badges: Doctrine\ORM\PersistentCollection {#1364 …}
  +children: []
  -id: 12832
  -titleTs: "'amd':1 'dual':3 'flicker':6 'monitor':4 'screen':5 'wayland':2"
  -bodyTs: "'-1007':176 '/questions/1451506/how-to-make-ubuntu-22-04-work-with-a-radeon-rx-7900-xtx)':183 '22.04':162 '3':102 '6.5.0':175 '7800xt':166 'also':66 'amd':23,165 'anoth':35 'area':86,95 'askubuntu.com':182 'askubuntu.com/questions/1451506/how-to-make-ubuntu-22-04-work-with-a-radeon-rx-7900-xtx)':181 'back':133 'behavior':6,136 'brief':75 'card':24 'caus':143 'chipset':18 'coupl':109 'desktop':94 'draw':72,82 'everi':56 'everyth':113 'flicker':52,55,119 'focus':121 'follow':179 'get':186 'go':122 'hdmi':30,36 'howev':41 'idea':140 'immedi':138 'instruct':184 'integr':16 'intel':17 'interest':5 'kde':155 'kernel':174 'kinda':90 'kisak':168 'last':107 'latest':157 'loss':65 'm':153 'minut':57 'monitor':31,49 'neon':156 'never':9 'normal':29 'nvidia':14 'oem':177 'ordeal':106 'place':127 'plug':25 'ppa':170 'rearrang':91 'reset':98 'run':171 'second':77,110 'see':69 'signal':64 'sort':125,149 'split':76 'start':51 'still':160 'stop':137 'three':54 'time':103 'turn':44,130 'tv':37,46,85,132 'ubuntu':161 'unus':115 'updat':173 'use':154 've':8 'well':40 'whole':93,105 'window':79 'work':39,188"
  +cross: false
  +upVotes: 0
  +downVotes: 0
  +ranking: 1700024681
  +visibility: "visible             "
  +apId: "https://lemm.ee/post/14853567"
  +editedAt: null
  +createdAt: DateTimeImmutable @1699938281 {#101
    date: 2023-11-14 06:04:41.0 +01:00
  }
}
 
"Scheb\TwoFactorBundle\Security\Authorization\Voter\TwoFactorInProgressVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\EntryCommentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\EntryVoter"
 ACCESS DENIED 
"App\Security\Voter\MagazineVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MessageThreadVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MessageVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\NotificationVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\OAuth2UserConsentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostCommentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\UserVoter"
 ACCESS ABSTAIN
Show voter details
3 DENIED edit 
App\Entity\Entry {#1809
  +user: Proxies\__CG__\App\Entity\User {#1913 …}
  +magazine: App\Entity\Magazine {#315
    +icon: Proxies\__CG__\App\Entity\Image {#296 …}
    +name: "linux@lemmy.ml"
    +title: "linux"
    +description: """
      From Wikipedia, the free encyclopedia\n
      \n
      Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
      \n
      Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
      \n
      ### Rules\n
      \n
      - Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.\n
      - No misinformation\n
      - No NSFW content\n
      - No hate speech, bigotry, etc\n
      \n
      ### Related Communities\n
      \n
      - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
      - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
      - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
      - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
      \n
      Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
      """
    +rules: null
    +subscriptionsCount: 1
    +entryCount: 1406
    +entryCommentCount: 28632
    +postCount: 6
    +postCommentCount: 214
    +isAdult: false
    +customCss: null
    +lastActive: DateTime @1729583542 {#323
      date: 2024-10-22 09:52:22.0 +02:00
    }
    +markedForDeletionAt: null
    +tags: null
    +moderators: Doctrine\ORM\PersistentCollection {#287 …}
    +ownershipRequests: Doctrine\ORM\PersistentCollection {#283 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#272 …}
    +entries: Doctrine\ORM\PersistentCollection {#230 …}
    +posts: Doctrine\ORM\PersistentCollection {#188 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#250 …}
    +bans: Doctrine\ORM\PersistentCollection {#167 …}
    +reports: Doctrine\ORM\PersistentCollection {#153 …}
    +badges: Doctrine\ORM\PersistentCollection {#131 …}
    +logs: Doctrine\ORM\PersistentCollection {#121 …}
    +awards: Doctrine\ORM\PersistentCollection {#110 …}
    +categories: Doctrine\ORM\PersistentCollection {#97 …}
    -id: 73
    +apId: "linux@lemmy.ml"
    +apProfileId: "https://lemmy.ml/c/linux"
    +apPublicUrl: "https://lemmy.ml/c/linux"
    +apFollowersUrl: "https://lemmy.ml/c/linux/followers"
    +apInboxUrl: "https://lemmy.ml/inbox"
    +apDomain: "lemmy.ml"
    +apPreferredUsername: "linux"
    +apDiscoverable: true
    +apManuallyApprovesFollowers: null
    +privateKey: null
    +publicKey: null
    +apFetchedAt: DateTime @1729583596 {#324
      date: 2024-10-22 09:53:16.0 +02:00
    }
    +apDeletedAt: null
    +apTimeoutAt: null
    +visibility: "visible             "
    +createdAt: DateTimeImmutable @1698929468 {#318
      date: 2023-11-02 13:51:08.0 +01:00
    }
  }
  +image: null
  +domain: Proxies\__CG__\App\Entity\Domain {#1837 …}
  +slug: "AMD-Wayland-dual-monitor-Screen-flickering"
  +title: "AMD+Wayland+dual monitor = Screen flickering"
  +url: null
  +body: """
    So…I have an…*interesting* behavior I’ve never had before with an Nvidia or integrated intel chipsets…I have now my AMD card plugged both to a normal HDMI monitor, and then to another HDMI TV. Both work well. However, when I turn the TV off… The monitor will start flickering. About three flickers every minute or so. It’s not a signal loss also, I can see it’s drawing for a brief split second the windows that were drawing on the TV area, so it’s kinda rearranging the whole desktop area…then it resets. It does this 3 times, the whole ordeal last a couple seconds, in which everything is unusable because of the flicker, and focus going to all sorts of places. If I turn the TV back on, the behavior stops immediately.\n
    \n
    Any idea what’s causing this, and how can I sort it out? I’m using KDE Neon latest (it’s still Ubuntu 22.04), with an AMD 7800XT, with kisak’s ppa. Running an updated kernel 6.5.0-1007-oem. (I followed [these](https://askubuntu.com/questions/1451506/how-to-make-ubuntu-22-04-work-with-a-radeon-rx-7900-xtx) instructions to get it working at all)
    """
  +type: "article"
  +lang: "en"
  +isOc: false
  +hasEmbed: false
  +commentCount: 10
  +favouriteCount: 46
  +score: 0
  +isAdult: false
  +sticky: false
  +lastActive: DateTime @1699980436 {#2435
    date: 2023-11-14 17:47:16.0 +01:00
  }
  +ip: null
  +adaAmount: 0
  +tags: null
  +mentions: null
  +comments: Doctrine\ORM\PersistentCollection {#2388 …}
  +votes: Doctrine\ORM\PersistentCollection {#1916 …}
  +reports: Doctrine\ORM\PersistentCollection {#1861 …}
  +favourites: Doctrine\ORM\PersistentCollection {#1950 …}
  +notifications: Doctrine\ORM\PersistentCollection {#1903 …}
  +badges: Doctrine\ORM\PersistentCollection {#1364 …}
  +children: []
  -id: 12832
  -titleTs: "'amd':1 'dual':3 'flicker':6 'monitor':4 'screen':5 'wayland':2"
  -bodyTs: "'-1007':176 '/questions/1451506/how-to-make-ubuntu-22-04-work-with-a-radeon-rx-7900-xtx)':183 '22.04':162 '3':102 '6.5.0':175 '7800xt':166 'also':66 'amd':23,165 'anoth':35 'area':86,95 'askubuntu.com':182 'askubuntu.com/questions/1451506/how-to-make-ubuntu-22-04-work-with-a-radeon-rx-7900-xtx)':181 'back':133 'behavior':6,136 'brief':75 'card':24 'caus':143 'chipset':18 'coupl':109 'desktop':94 'draw':72,82 'everi':56 'everyth':113 'flicker':52,55,119 'focus':121 'follow':179 'get':186 'go':122 'hdmi':30,36 'howev':41 'idea':140 'immedi':138 'instruct':184 'integr':16 'intel':17 'interest':5 'kde':155 'kernel':174 'kinda':90 'kisak':168 'last':107 'latest':157 'loss':65 'm':153 'minut':57 'monitor':31,49 'neon':156 'never':9 'normal':29 'nvidia':14 'oem':177 'ordeal':106 'place':127 'plug':25 'ppa':170 'rearrang':91 'reset':98 'run':171 'second':77,110 'see':69 'signal':64 'sort':125,149 'split':76 'start':51 'still':160 'stop':137 'three':54 'time':103 'turn':44,130 'tv':37,46,85,132 'ubuntu':161 'unus':115 'updat':173 'use':154 've':8 'well':40 'whole':93,105 'window':79 'work':39,188"
  +cross: false
  +upVotes: 0
  +downVotes: 0
  +ranking: 1700024681
  +visibility: "visible             "
  +apId: "https://lemm.ee/post/14853567"
  +editedAt: null
  +createdAt: DateTimeImmutable @1699938281 {#101
    date: 2023-11-14 06:04:41.0 +01:00
  }
}
 
"Scheb\TwoFactorBundle\Security\Authorization\Voter\TwoFactorInProgressVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\EntryCommentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\EntryVoter"
 ACCESS DENIED 
"App\Security\Voter\MagazineVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MessageThreadVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\MessageVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\NotificationVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\OAuth2UserConsentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostCommentVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\PostVoter"
 ACCESS ABSTAIN 
"App\Security\Voter\UserVoter"
 ACCESS ABSTAIN
Show voter details
4 DENIED moderate 
App\Entity\Entry {#1809
  +user: Proxies\__CG__\App\Entity\User {#1913 …}
  +magazine: App\Entity\Magazine {#315
    +icon: Proxies\__CG__\App\Entity\Image {#296 …}
    +name: "linux@lemmy.ml"
    +title: "linux"
    +description: """
      From Wikipedia, the free encyclopedia\n
      \n
      Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
      \n
      Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
      \n
      ### Rules\n
      \n
      - Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.\n
      - No misinformation\n
      - No NSFW content\n
      - No hate speech, bigotry, etc\n
      \n
      ### Related Communities\n
      \n
      - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
      - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
      - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
      - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
      \n
      Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
      """
    +rules: null
    +subscriptionsCount: 1
    +entryCount: 1406
    +entryCommentCount: 28632
    +postCount: 6
    +postCommentCount: 214
    +isAdult: false
    +customCss: null
    +lastActive: DateTime @1729583542 {#323
      date: 2024-10-22 09:52:22.0 +02:00
    }
    +markedForDeletionAt: null
    +tags: null
    +moderators: Doctrine\ORM\PersistentCollection {#287 …}
    +ownershipRequests: Doctrine\ORM\PersistentCollection {#283 …}
    +moderatorRequests: Doctrine\ORM\PersistentCollection {#272 …}
    +entries: Doctrine\ORM\PersistentCollection {#230 …}
    +posts: Doctrine\ORM\PersistentCollection {#188 …}
    +subscriptions: Doctrine\ORM\PersistentCollection {#250 …}
    +bans: Doctrine\ORM\PersistentCollection {#167 …}
    +reports: Doctrine\ORM\PersistentCollection {#153 …}
    +badges: Doctrine\ORM\PersistentCollection {#131 …}
    +logs: Doctrine\ORM\PersistentCollection {#121 …}
    +awards: Doctrine\ORM\PersistentCollection {#110 …}
    +categories: Doctrine\ORM\PersistentCollection {#97 …}
    -id: 73
    +apId: "linux@lemmy.ml"
    +apProfileId: "https://lemmy.ml/c/linux"
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  +slug: "AMD-Wayland-dual-monitor-Screen-flickering"
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    So…I have an…*interesting* behavior I’ve never had before with an Nvidia or integrated intel chipsets…I have now my AMD card plugged both to a normal HDMI monitor, and then to another HDMI TV. Both work well. However, when I turn the TV off… The monitor will start flickering. About three flickers every minute or so. It’s not a signal loss also, I can see it’s drawing for a brief split second the windows that were drawing on the TV area, so it’s kinda rearranging the whole desktop area…then it resets. It does this 3 times, the whole ordeal last a couple seconds, in which everything is unusable because of the flicker, and focus going to all sorts of places. If I turn the TV back on, the behavior stops immediately.\n
    \n
    Any idea what’s causing this, and how can I sort it out? I’m using KDE Neon latest (it’s still Ubuntu 22.04), with an AMD 7800XT, with kisak’s ppa. Running an updated kernel 6.5.0-1007-oem. (I followed [these](https://askubuntu.com/questions/1451506/how-to-make-ubuntu-22-04-work-with-a-radeon-rx-7900-xtx) instructions to get it working at all)
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    From Wikipedia, the free encyclopedia\n
    \n
    Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).\n
    \n
    Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.\n
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    ### Rules\n
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    - No misinformation\n
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    - No hate speech, bigotry, etc\n
    \n
    ### Related Communities\n
    \n
    - [!opensource@lemmy.ml](https://lemmy.ml/c/opensource)\n
    - [!libre_culture@lemmy.ml](https://lemmy.ml/c/libre_culture)\n
    - [!technology@lemmy.ml](https://lemmy.ml/c/technology)\n
    - [!libre_hardware@lemmy.ml](https://lemmy.ml/c/libre_hardware)\n
    \n
    Community icon by [Alpár-Etele Méder](https://www.iconfinder.com/pocike), licensed under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/)
    """
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