[Bug 295788] graphics/drm-kmod: i915kms Hardware acceleration not working for Intel Braswell since >drm-510-kmod

[email protected] Mon, 22 Jun 2026 13:42:46 +0000

Newsgroups	gmane.os.freebsd.devel.x11
Message-ID	<[email protected]/bugzilla/>

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=295788

Gleb Popov <[email protected]> changed:

           What    |Removed                     |Added
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              Flags|maintainer-feedback?(x11@Fr |maintainer-feedback+
                   |eeBSD.org)                  |

--- Comment #12 from Gleb Popov <[email protected]> ---
Can set a breakpoint to i915_gem_create_context() ?

b i915_gem_create_context

Then run X until you break on this funciton and step into the intel_ioctl()
call. Then post the whole log there.

Another thing to try is updating the firmware packages.

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