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Message-Id: <20241112200454.2211-1-michal.wajdeczko@intel.com> Date: Tue, 12 Nov 2024 21:04:50 +0100 From: Michal Wajdeczko <michal.wajdeczko@...el.com> To: intel-xe@...ts.freedesktop.org Cc: Michal Wajdeczko <michal.wajdeczko@...el.com>, linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org Subject: [PATCH v2 0/4] Add iomem helpers for use from debugfs This series attempts to promote helpers used by Xe [1] to libfs. Earlier attempt [2] with similar helper was unnoticed. [1] https://patchwork.freedesktop.org/series/140848/#rev1 [2] https://patchwork.freedesktop.org/series/133507/#rev1 v1: https://patchwork.freedesktop.org/series/141060/#rev1 v2: use iterate_and_advance to treat user_iter separately (Matthew) Cc: linux-kernel@...r.kernel.org Cc: linux-fsdevel@...r.kernel.org Michal Wajdeczko (4): iov_iter: Provide copy_iomem_to|from_iter() libfs: Provide simple_read_from|write_to_iomem() drm/xe: Add read/write debugfs helpers for GGTT node drm/xe/pf: Expose access to the VF GGTT PTEs over debugfs drivers/gpu/drm/xe/xe_ggtt.c | 52 ++++++++++++++ drivers/gpu/drm/xe/xe_ggtt.h | 7 ++ drivers/gpu/drm/xe/xe_gt_sriov_pf_debugfs.c | 62 ++++++++++++++++ fs/libfs.c | 78 +++++++++++++++++++++ include/linux/fs.h | 5 ++ include/linux/uio.h | 3 + lib/iov_iter.c | 66 +++++++++++++++++ 7 files changed, 273 insertions(+) -- 2.43.0
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