Re: [PATCH 0/2] drm/nouveau/clk: fix RAM error handling and pstate desync in nvkm_pstate_prog
Francesco Magazzu <[email protected]> Sat, 1 Aug 2026 14:11:22 +0200
| Newsgroups | org.freedesktop.lists.nouveau,org.freedesktop.lists.dri-devel,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <[email protected]> |
Note: this series applies on top of my earlier "[PATCH v2 0/4] drm/nouveau: fix list cursor use after loop in the clk pstate paths" ([email protected], sent 2026-07-12), not on a clean tree -- patch 2/2 here touches the same nvkm_pstate_prog() that v2's patch 2/4 modifies. Both patches fix pre-existing issues an automated review (Sashiko) found in v2's patch 2/4 while reviewing it: nvkm_pstate_prog() silently discarding RAM clock programming errors, and clk->pstate being updated before hardware programming actually succeeds. Neither bug was introduced by v2 itself. If it's easier to review as one unit, happy to resend as a v3 of the original series with these two folded in -- let me know what you'd prefer. Francesco