msm_context_vm(9)

πŸ“¦ version 7.3.1, in nixpkgs unstable

πŸ’… msm_context_vm(9) β€” like, the kernel API manual, section 9, bestie

okay so you're in the Kernel API Manual and the page is msm_context_vm(9) β€” say that three times fast, i can't 😭


✨ NAME ✨

msm_context_vm β€” lazily create the context's VM πŸ¦‹


🌸 SYNOPSIS 🌸

struct drm_gpuvm * msm_context_vm (struct drm_device *dev , struct
msm_context *ctx );

πŸŽ€ ARGUMENTS πŸŽ€

  • dev β€” the drm device πŸ–₯️
  • ctx β€” the context 🫢

πŸ’– DESCRIPTION πŸ’–

So here's the vibe: the VM is lazily created. Meaning it doesn't just spawn the second you look at it β€” userspace gets a chance to opt-in to having a userspace managed VM before the VM gets created. main character energy: the VM waits for you to say yes. πŸ‘‘

⚠️ real talk though β€” this does not return a reference to the VM. nope. none. zero. πŸ™ˆ Once the VM is created, it exists for the lifetime of the context. periodt. πŸ’…

πŸ”₯ SEE ALSO πŸ”₯

  • Kernel file ./drivers/gpu/drm/msm/msm_drv.c β€” go read it, iykyk πŸ“–βœ¨

and that's the whole page, bestie, no cap πŸ§šβ€β™€οΈ it lives in ./drivers/gpu/drm/msm, dated October 2026 β€” mwah, slay, goodbye πŸ’œπŸŒˆβ­

πŸ“¦ where this page comes from