ddcutil attempts to poke all i2c-N devices available on the system to detect monitors. However, on recent AMD cards (specifically Navi2x variants, i.e. RX 6000 series), even trying to read from the SMU I2C bus can get the GPU into an inconsistent state (see 1). This might be resolved via a more correct I2C implementation on the kernel side (again, see 1), ddcutil 1.1.0 works around this by checking name strings Reproducible: Always The initial descript is from the first bug report at the ddcutil github Bugs reported on ddcutil https://github.com/rockowitz/ddcutil/issues/194 And at freedesktop https://gitlab.freedesktop.org/drm/amd/-/issues/1470
app-misc/ddcutil in official repo is stuck on 0.9.9, is it going to get bumped to 1.1.0?
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=ea1099c0aff98aa86bc594f0e8130f138456693e commit ea1099c0aff98aa86bc594f0e8130f138456693e Author: Andrew Ammerlaan <andrewammerlaan@gentoo.org> AuthorDate: 2022-02-21 19:36:28 +0000 Commit: Andrew Ammerlaan <andrewammerlaan@gentoo.org> CommitDate: 2022-02-21 19:47:26 +0000 app-misc/ddcutil: add version 1.2.2 Bug: https://bugs.gentoo.org/787020 Package-Manager: Portage-3.0.30, Repoman-3.0.3 Signed-off-by: Andrew Ammerlaan <andrewammerlaan@gentoo.org> app-misc/ddcutil/Manifest | 1 + app-misc/ddcutil/ddcutil-1.2.2.ebuild | 105 ++++++++++++++++++++++++++++++++++ 2 files changed, 106 insertions(+)
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=76f55948553c4a00bebea7334608cd16a686398e commit 76f55948553c4a00bebea7334608cd16a686398e Author: Robin H. Johnson <robbat2@gentoo.org> AuthorDate: 2022-04-15 04:59:39 +0000 Commit: Robin H. Johnson <robbat2@gentoo.org> CommitDate: 2022-04-15 04:59:51 +0000 app-misc/ddcutil: cleanup Signed-off-by: Robin H. Johnson <robbat2@gentoo.org> Closes: https://bugs.gentoo.org/787020 app-misc/ddcutil/Manifest | 1 - app-misc/ddcutil/ddcutil-0.9.9-r3.ebuild | 117 ------------------------------- 2 files changed, 118 deletions(-)
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=7b9d38158e270d39c7ece9479b894b9c8a361753 commit 7b9d38158e270d39c7ece9479b894b9c8a361753 Author: Sam James <sam@gentoo.org> AuthorDate: 2022-04-15 05:30:10 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2022-04-15 05:30:10 +0000 app-misc/ddcutil: add note to bump/cleanup w app-misc/ddcui Bug: https://bugs.gentoo.org/787020 Signed-off-by: Sam James <sam@gentoo.org> app-misc/ddcutil/ddcutil-1.2.2.ebuild | 2 ++ 1 file changed, 2 insertions(+) https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=9a53c73d53afc93e0c09a57b5e835cab739094e5 commit 9a53c73d53afc93e0c09a57b5e835cab739094e5 Author: Sam James <sam@gentoo.org> AuthorDate: 2022-04-15 05:29:34 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2022-04-15 05:29:40 +0000 app-misc/ddcui: add note to bump/cleanup w app-misc/ddcutil Bug: https://bugs.gentoo.org/787020 Signed-off-by: Sam James <sam@gentoo.org> app-misc/ddcui/ddcui-0.2.1.ebuild | 2 ++ 1 file changed, 2 insertions(+) https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=006f0289106362e7bf2132261376267065513435 commit 006f0289106362e7bf2132261376267065513435 Author: Sam James <sam@gentoo.org> AuthorDate: 2022-04-15 05:29:03 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2022-04-15 05:29:03 +0000 app-misc/ddcui: drop 0.1.2-r1 Bug: https://bugs.gentoo.org/787020 Signed-off-by: Sam James <sam@gentoo.org> app-misc/ddcui/Manifest | 1 - app-misc/ddcui/ddcui-0.1.2-r1.ebuild | 38 ------------------------------------ 2 files changed, 39 deletions(-)
