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| author | Keith Packard <keithp@keithp.com> | 2008-06-20 00:21:37 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2008-06-20 00:21:57 -0700 |
| commit | 918420deefb978d4e572121b4273d717bdbfde8e (patch) | |
| tree | 78ae637bb0ed953d4d3849b09ee89cfe0139b492 /linux-core/i915_irq.c | |
| parent | 52e5d24fae4af6f2f4a5304a516c8c5ab347a11b (diff) | |
[intel-gem] Use shmem_getpage instead of find_or_create_page
find_or_create_page doesn't quite set up pages correctly; any newly created
pages aren't hooked into the shmem object quite right; user space mmaps of
those pages end up mapping pages full of zeros which then get written to the
real pages inappropriately. This patch requires that the kernel export
shmem_getpage.
Diffstat (limited to 'linux-core/i915_irq.c')
0 files changed, 0 insertions, 0 deletions