From mboxrd@z Thu Jan 1 00:00:00 1970 From: Claude Code Review Bot To: dri-devel-reviews@example.com Subject: Claude review: drm/msm/dpu: calculate data_width like downstream Date: Wed, 25 Mar 2026 08:16:31 +1000 Message-ID: In-Reply-To: <20260322-fix-data-width-calc-v1-1-128880f5a067@pm.me> References: <20260322-fix-data-width-calc-v1-1-128880f5a067@pm.me> X-Mailer: Claude Code Patch Reviewer Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit MIME-Version: 1.0 Overall Series Review Subject: drm/msm/dpu: calculate data_width like downstream Author: Alexander Koskovich Patches: 2 Reviewed: 2026-03-25T08:16:31.541245 --- This is a single RFC patch that changes how `data_width` is calculated for the INTF timing engine when DSC compression is enabled on DSI. Instead of deriving `data_width` from the already-compressed `p->width` (which was divided by the compression ratio), it uses `dce_bytes_per_line` (= `slice_count * slice_chunk_size`) divided by 3 or 6 depending on widebus. The approach is reasonable and aligns with downstream, but the patch has some issues worth noting. --- Generated by Claude Code Patch Reviewer