linux-kernel - [PATCH v1 0/2] drm amdgpu/radeon: clean up d3

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Message-ID: <20170130203822.31891.22461.stgit@bhelgaas-glaptop.roam.corp.google.com>
Date:   Mon, 30 Jan 2017 14:40:51 -0600
From:   Bjorn Helgaas <bhelgaas@...gle.com>
To:     Alex Deucher <alexander.deucher@....com>,
        Christian König <christian.koenig@....com>
Cc:     linux-pm@...r.kernel.org, linux-pci@...r.kernel.org,
        linux-kernel@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        amd-gfx@...ts.freedesktop.org,
        Maarten Lankhorst <maarten.lankhorst@...onical.com>
Subject: [PATCH v1 0/2] drm amdgpu/radeon: clean up d3_delay usage

amdgpu doesn't need to touch pdev->d3_delay at all.

radeon has a d3_delay quirk for MacBook Pro, but it only affects
radeon_switcheroo_set_state().  I think it should affect wakeups done by
the PCI core as well.

---

Bjorn Helgaas (2):
      drm/amdgpu: remove unnecessary save/restore of pdev->d3_delay
      drm/radeon: make MacBook Pro d3_delay quirk more generic


 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c |    4 ----
 drivers/gpu/drm/radeon/radeon_device.c     |   12 ------------
 drivers/pci/quirks.c                       |   13 +++++++++++++
 3 files changed, 13 insertions(+), 16 deletions(-)