diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-03-14 22:38:36 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-03-15 09:04:54 +0000 |
| commit | cbecbccaa120fd976c2777ea80035675d6e39ec0 (patch) | |
| tree | 0b78b08008d63f58ff18fda9c5ac9603f5e8d10d /drivers/gpu/drm/i915/selftests/huge_pages.c | |
| parent | ca6ac684de5d8091cca4b4eb78c54610101a0033 (diff) | |
drm/i915: Record platform specific ppGTT size in intel_device_info
As the maximum addressable bits is determined by platform, record that
information in our static chipset tables. This has the advantage of
being clearly recorded in our capability dumps for dmesg, debugfs and
error states.
Based on a patch by Bob Paauwe.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Bob Paauwe <bob.j.paauwe@intel.com>
Cc: Matthew Auld <matthew.william.auld@gmail.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190314223839.28258-2-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/selftests/huge_pages.c')
| -rw-r--r-- | drivers/gpu/drm/i915/selftests/huge_pages.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/selftests/huge_pages.c b/drivers/gpu/drm/i915/selftests/huge_pages.c index 1e66cff985f8..e8b3f417a122 100644 --- a/drivers/gpu/drm/i915/selftests/huge_pages.c +++ b/drivers/gpu/drm/i915/selftests/huge_pages.c @@ -1709,7 +1709,8 @@ int i915_gem_huge_page_mock_selftests(void) return -ENOMEM; /* Pretend to be a device which supports the 48b PPGTT */ - mkwrite_device_info(dev_priv)->ppgtt = INTEL_PPGTT_FULL_4LVL; + mkwrite_device_info(dev_priv)->ppgtt_type = INTEL_PPGTT_FULL_4LVL; + mkwrite_device_info(dev_priv)->ppgtt_size = 48; mutex_lock(&dev_priv->drm.struct_mutex); ppgtt = i915_ppgtt_create(dev_priv, ERR_PTR(-ENODEV)); |