From: Claude Code Review Bot <claude-review@example.com>
To: dri-devel-reviews@example.com
Subject: Claude review: drm/ttm: Extract code for attempting allocation in a place
Date: Sat, 14 Mar 2026 07:10:16 +1000 [thread overview]
Message-ID: <review-patch3-20260313-dmemcg-aggressive-protect-v6-3-7c71cc1492db@gmx.de> (raw)
In-Reply-To: <20260313-dmemcg-aggressive-protect-v6-3-7c71cc1492db@gmx.de>
Patch Review
Clean refactoring that extracts `ttm_bo_alloc_at_place()` and introduces `struct ttm_bo_alloc_state`. The `limit_pool` is moved from `ttm_bo_evict_walk` into `ttm_bo_alloc_state`, and `ttm_bo_evict_walk` gets a pointer to the alloc_state.
The error handling mapping is preserved correctly:
- `-EAGAIN` (charge fail) → `-EBUSY` if eviction possible, `-ENOSPC` otherwise
- `-ENOSPC` (alloc fail) + `may_evict` → `-EBUSY`
Reviewed-by from Tvrtko. Looks good, no functional change intended and none introduced.
---
Generated by Claude Code Patch Reviewer
next prev parent reply other threads:[~2026-03-13 21:10 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-13 11:39 [PATCH v6 0/6] cgroup/dmem,drm/ttm: Improve protection in contended cases Natalie Vock
2026-03-13 11:40 ` [PATCH v6 1/6] cgroup/dmem: Add queries for protection values Natalie Vock
2026-03-13 21:10 ` Claude review: " Claude Code Review Bot
2026-03-13 11:40 ` [PATCH v6 2/6] cgroup,cgroup/dmem: Add (dmem_)cgroup_common_ancestor helper Natalie Vock
2026-03-13 14:16 ` Michal Koutný
2026-03-13 21:10 ` Claude review: " Claude Code Review Bot
2026-03-13 11:40 ` [PATCH v6 3/6] drm/ttm: Extract code for attempting allocation in a place Natalie Vock
2026-03-13 21:10 ` Claude Code Review Bot [this message]
2026-03-13 11:40 ` [PATCH v6 4/6] drm/ttm: Split cgroup charge and resource allocation Natalie Vock
2026-03-13 12:53 ` Tvrtko Ursulin
2026-03-13 21:10 ` Claude review: " Claude Code Review Bot
2026-03-13 11:40 ` [PATCH v6 5/6] drm/ttm: Be more aggressive when allocating below protection limit Natalie Vock
2026-03-13 13:29 ` Tvrtko Ursulin
2026-03-13 21:10 ` Claude review: " Claude Code Review Bot
2026-03-13 11:40 ` [PATCH v6 6/6] drm/ttm: Use common ancestor of evictor and evictee as limit pool Natalie Vock
2026-03-13 14:11 ` Tvrtko Ursulin
2026-03-13 14:16 ` Michal Koutný
2026-03-13 21:10 ` Claude review: " Claude Code Review Bot
2026-03-13 21:10 ` Claude review: cgroup/dmem,drm/ttm: Improve protection in contended cases Claude Code Review Bot
-- strict thread matches above, loose matches on Subject: below --
2026-03-02 12:37 [PATCH v5 0/6] " Natalie Vock
2026-03-02 12:37 ` [PATCH v5 3/6] drm/ttm: Extract code for attempting allocation in a place Natalie Vock
2026-03-03 3:29 ` Claude review: " Claude Code Review Bot
2026-02-25 12:10 [PATCH v4 0/6] cgroup/dmem,drm/ttm: Improve protection in contended cases Natalie Vock
2026-02-25 12:10 ` [PATCH v4 3/6] drm/ttm: Extract code for attempting allocation in a place Natalie Vock
2026-02-27 3:36 ` Claude review: " Claude Code Review Bot
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