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| author | Mika Kuoppala <mika.kuoppala@linux.intel.com> | 2019-06-14 18:43:45 +0200 |
|---|---|---|
| committer | Mika Kuoppala <mika.kuoppala@linux.intel.com> | 2019-06-17 15:32:56 +0200 |
| commit | 9ee7250384d877b3fca16e1ddcbeb2859a1b8d70 (patch) | |
| tree | 3ab9cc0fb294ae93ca4ac76f2282b7ad8574ec3d /drivers/gpu/drm/i915/intel_csr.c | |
| parent | drm/i915/gtt: Introduce init_pd (diff) | |
| download | linux-9ee7250384d877b3fca16e1ddcbeb2859a1b8d70.tar.xz linux-9ee7250384d877b3fca16e1ddcbeb2859a1b8d70.zip | |
drm/i915/gtt: Generalize alloc_pd
Allocate all page directory variants with alloc_pd. As
the lvl3 and lvl4 variants differ in manipulation, we
need to check for existence of backing phys page before accessing
it.
v2: use err in returns
Signed-off-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20190614164350.30415-5-mika.kuoppala@linux.intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_csr.c')
0 files changed, 0 insertions, 0 deletions