28 lines
1.1 KiB
Diff
28 lines
1.1 KiB
Diff
# --- T2-COPYRIGHT-NOTE-BEGIN ---
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# T2 SDE: package/*/linux/i915-diag.patch
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# Copyright (C) 2023 The T2 SDE Project
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#
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# This Copyright note is generated by scripts/Create-CopyPatch,
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# more information can be found in the files COPYING and README.
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#
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# This patch file is dual-licensed. It is available under the license the
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# patched project is licensed under, as long as it is an OpenSource license
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# as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms
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# of the GNU General Public License version 2 as used by the T2 SDE.
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# --- T2-COPYRIGHT-NOTE-END ---
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--- linux-6.2/drivers/gpu/drm/i915/i915_pci.c.vanilla 2023-04-20 18:16:28.438301211 +0200
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+++ linux-6.2/drivers/gpu/drm/i915/i915_pci.c 2023-04-20 18:20:18.780294887 +0200
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@@ -1327,8 +1326,10 @@
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if (PCI_FUNC(pdev->devfn))
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return -ENODEV;
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- if (!intel_mmio_bar_valid(pdev, intel_info))
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+ if (!intel_mmio_bar_valid(pdev, intel_info)) {
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+ dev_err(&pdev->dev, "MMIO BAR invalid\n");
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return -ENXIO;
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+ }
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/* Detect if we need to wait for other drivers early on */
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if (intel_modeset_probe_defer(pdev))
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