diff options
| author | Jani Nikula | 2015-10-20 14:22:01 +0200 |
|---|---|---|
| committer | Jani Nikula | 2015-10-21 10:25:01 +0200 |
| commit | fffda3f4fb49d2874055b10512045e9fd56b90ae (patch) | |
| tree | 89b660f95ae9cbcb591c91fe35900947721bdfb8 /drivers/gpu/drm/i915/intel_lrc.c | |
| parent | drm/i915: remove parens around revision ids (diff) | |
| download | kernel-qcow2-linux-fffda3f4fb49d2874055b10512045e9fd56b90ae.tar.gz kernel-qcow2-linux-fffda3f4fb49d2874055b10512045e9fd56b90ae.tar.xz kernel-qcow2-linux-fffda3f4fb49d2874055b10512045e9fd56b90ae.zip | |
drm/i915/bxt: add revision id for A1 stepping and use it
Prefer inclusive ranges for revision checks rather than "below B0". Per
specs A2 is not used, so revid <= A1 matches revid < B0.
Acked-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1445343722-3312-2-git-send-email-jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_lrc.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_lrc.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/intel_lrc.c b/drivers/gpu/drm/i915/intel_lrc.c index 1bb1c9c8126e..a7efb2e604dc 100644 --- a/drivers/gpu/drm/i915/intel_lrc.c +++ b/drivers/gpu/drm/i915/intel_lrc.c @@ -1946,7 +1946,7 @@ static int logical_render_ring_init(struct drm_device *dev) ring->init_hw = gen8_init_render_ring; ring->init_context = gen8_init_rcs_context; ring->cleanup = intel_fini_pipe_control; - if (IS_BROXTON(dev) && INTEL_REVID(dev) < BXT_REVID_B0) { + if (IS_BROXTON(dev) && INTEL_REVID(dev) <= BXT_REVID_A1) { ring->get_seqno = bxt_a_get_seqno; ring->set_seqno = bxt_a_set_seqno; } else { @@ -1998,7 +1998,7 @@ static int logical_bsd_ring_init(struct drm_device *dev) GT_CONTEXT_SWITCH_INTERRUPT << GEN8_VCS1_IRQ_SHIFT; ring->init_hw = gen8_init_common_ring; - if (IS_BROXTON(dev) && INTEL_REVID(dev) < BXT_REVID_B0) { + if (IS_BROXTON(dev) && INTEL_REVID(dev) <= BXT_REVID_A1) { ring->get_seqno = bxt_a_get_seqno; ring->set_seqno = bxt_a_set_seqno; } else { @@ -2053,7 +2053,7 @@ static int logical_blt_ring_init(struct drm_device *dev) GT_CONTEXT_SWITCH_INTERRUPT << GEN8_BCS_IRQ_SHIFT; ring->init_hw = gen8_init_common_ring; - if (IS_BROXTON(dev) && INTEL_REVID(dev) < BXT_REVID_B0) { + if (IS_BROXTON(dev) && INTEL_REVID(dev) <= BXT_REVID_A1) { ring->get_seqno = bxt_a_get_seqno; ring->set_seqno = bxt_a_set_seqno; } else { @@ -2083,7 +2083,7 @@ static int logical_vebox_ring_init(struct drm_device *dev) GT_CONTEXT_SWITCH_INTERRUPT << GEN8_VECS_IRQ_SHIFT; ring->init_hw = gen8_init_common_ring; - if (IS_BROXTON(dev) && INTEL_REVID(dev) < BXT_REVID_B0) { + if (IS_BROXTON(dev) && INTEL_REVID(dev) <= BXT_REVID_A1) { ring->get_seqno = bxt_a_get_seqno; ring->set_seqno = bxt_a_set_seqno; } else { |