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November 2026, 14:04:25 Mitteleurop=C3=A4ische Normalzeit= schrieb Cristian Ciocaltea: > Hi Daniel, >=20 > On 11/5/26 2:25 PM, Daniel Stone wrote: > > Hi Cristi, > >=20 > > On Thu, 5 Nov 2026 at 01:01, Cristian Ciocaltea > > wrote: > >> Changes in v6: > >> - Added new vop2 patch "Disable core clocks before dropping runtime PM > >> reference" (Sashiko) > >> > >> Changes in v5: > >> - Added new patch "drm/rockchip: dw_hdmi_qp: Do not mask error code in > >> atomic_check()" to fix a pre-existing issue reported by Sashiko > >> > >> Changes in v3: > >> - Updated patch 3 to skip any hardware programming in the callbacks > >> gated by drm_atomic_helper_commit_planes() after powering down VOP2 = on > >> an atomic_enable() error (Sashiko) > >> - Ensured VBLANK events are sent immediately when atomic_enable() fail= s, > >> hence preventing userspace processes waiting for the page flip > >> completion to hang indefinitely (new patch 4, Sashiko) > >> > >> Changes in v2: > >> - Addressed several issues reported by Sashiko > >> * Reset AXI before detaching the IOMMU domain, to close a theoretical > >> window where stale or in-flight DMA transactions could fault or > >> access memory untranslated after the domain is detached (patch 6) > >> * Fixed resource leak on vop2_enable() error path (new patch 2) > >> * Balance state on atomic_enable error paths (new patch 3) > >> * Avoided division by zero when computing max_dclk (new path 4) > >> * Fixed VOP2_MAX_DCLK_RATE overflow on 32-bit (new patch 5) > >=20 > > I think everything in here should now be solidly reviewed.=20 >=20 > Thanks a lot for checking this out! except patch 9 of 15, or mail hasn't turned up yet :-) It does look fine to me, but if someone has an eye to spare ... Heiko