diff options
| author | Huan Yang <link@vivo.com> | 2025-04-28 15:38:30 +0800 |
|---|---|---|
| committer | Vivek Kasireddy <vivek.kasireddy@intel.com> | 2025-05-15 21:54:52 -0700 |
| commit | a26fd92b7223160ad31c3e2971b63178faed9cf5 (patch) | |
| tree | ab7a0e16511d115de887b631650c23b71cc5eb0d /tools/perf/scripts/python/bin | |
| parent | ceb7b62eaaaacfcf87473bd2e99ac73a758620cb (diff) | |
| download | linux-a26fd92b7223160ad31c3e2971b63178faed9cf5.tar.gz linux-a26fd92b7223160ad31c3e2971b63178faed9cf5.zip | |
udmabuf: fix vmap missed offset page
Before invoke vmap, we need offer a pages pointer array which each page
need to map in vmalloc area.
But currently vmap_udmabuf only set each folio's head page into pages,
missed each offset pages when iter.
This patch set the correctly offset page in each folio into array.
Signed-off-by: Huan Yang <link@vivo.com>
Fixes: 5e72b2b41a21 ("udmabuf: convert udmabuf driver to use folios")
Acked-by: Vivek Kasireddy <vivek.kasireddy@intel.com>
Signed-off-by: Vivek Kasireddy <vivek.kasireddy@intel.com>
Link: https://lore.kernel.org/r/20250428073831.19942-3-link@vivo.com
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions