add ax88772_rst

hc

2024-05-10 9999e48639b3cecb08ffb37358bcba3b48161b29

 kernel/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c
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..
@@ -25,10 +25,11 @@
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  *          Alex Deucher
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  *          Jerome Glisse
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  */
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-#include <drm/drmP.h>
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+
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 #include "amdgpu.h"
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 #include "atom.h"
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+#include <linux/pci.h>
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 #include <linux/slab.h>
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 #include <linux/acpi.h>
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 /*
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@@ -312,6 +313,7 @@
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 	if (!found)
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 		return false;
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+	pci_dev_put(pdev);
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 	adev->bios = kmalloc(size, GFP_KERNEL);
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 	if (!adev->bios) {
..
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@@ -416,26 +418,40 @@
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 bool amdgpu_get_bios(struct amdgpu_device *adev)
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 {
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-	if (amdgpu_atrm_get_bios(adev))
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+	if (amdgpu_atrm_get_bios(adev)) {
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+		dev_info(adev->dev, "Fetched VBIOS from ATRM\n");
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 		goto success;
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+	}
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-	if (amdgpu_acpi_vfct_bios(adev))
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+	if (amdgpu_acpi_vfct_bios(adev)) {
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+		dev_info(adev->dev, "Fetched VBIOS from VFCT\n");
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 		goto success;
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+	}
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-	if (igp_read_bios_from_vram(adev))
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+	if (igp_read_bios_from_vram(adev)) {
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+		dev_info(adev->dev, "Fetched VBIOS from VRAM BAR\n");
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 		goto success;
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+	}
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-	if (amdgpu_read_bios(adev))
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+	if (amdgpu_read_bios(adev)) {
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+		dev_info(adev->dev, "Fetched VBIOS from ROM BAR\n");
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 		goto success;
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+	}
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-	if (amdgpu_read_bios_from_rom(adev))
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+	if (amdgpu_read_bios_from_rom(adev)) {
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+		dev_info(adev->dev, "Fetched VBIOS from ROM\n");
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 		goto success;
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+	}
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-	if (amdgpu_read_disabled_bios(adev))
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+	if (amdgpu_read_disabled_bios(adev)) {
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+		dev_info(adev->dev, "Fetched VBIOS from disabled ROM BAR\n");
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 		goto success;
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+	}
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-	if (amdgpu_read_platform_bios(adev))
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+	if (amdgpu_read_platform_bios(adev)) {
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+		dev_info(adev->dev, "Fetched VBIOS from platform\n");
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 		goto success;
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+	}
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 	DRM_ERROR("Unable to locate a BIOS ROM\n");
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 	return false;