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d1e40d8e4b
Set new vidrst flag in device info for models that synchronize with external sources (i.e., BMCs). In modesetting, set the corresponding bits from the device-info flag. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Jocelyn Falempe <jfalempe@redhat.com> Tested-by: Jocelyn Falempe <jfalempe@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220601112522.5774-10-tzimmermann@suse.de
50 lines
1 KiB
C
50 lines
1 KiB
C
// SPDX-License-Identifier: GPL-2.0-only
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#include <linux/pci.h>
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#include <drm/drm_drv.h>
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#include "mgag200_drv.h"
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/*
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* DRM device
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*/
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static const struct mgag200_device_info mgag200_g200eh_device_info =
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MGAG200_DEVICE_INFO_INIT(2048, 2048, 37500, false, false);
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struct mga_device *mgag200_g200eh_device_create(struct pci_dev *pdev, const struct drm_driver *drv,
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enum mga_type type)
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{
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struct mga_device *mdev;
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struct drm_device *dev;
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resource_size_t vram_available;
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int ret;
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mdev = devm_drm_dev_alloc(&pdev->dev, drv, struct mga_device, base);
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if (IS_ERR(mdev))
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return mdev;
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dev = &mdev->base;
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pci_set_drvdata(pdev, dev);
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ret = mgag200_init_pci_options(pdev, 0x00000120, 0x0000b000);
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if (ret)
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return ERR_PTR(ret);
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ret = mgag200_device_preinit(mdev);
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if (ret)
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return ERR_PTR(ret);
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ret = mgag200_device_init(mdev, type, &mgag200_g200eh_device_info);
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if (ret)
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return ERR_PTR(ret);
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vram_available = mgag200_device_probe_vram(mdev);
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ret = mgag200_modeset_init(mdev, vram_available);
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if (ret)
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return ERR_PTR(ret);
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return mdev;
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}
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