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drm/i915/gvt: Enable device info initialization for BXT.

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Initialize BXT device info as SKL/KBL.

v2: All supported platforms share the same device configuration.
    Remove the platform check by now and let is_supported_device()
    be the gate keeper.

Signed-off-by: Colin Xu <colin.xu@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
This commit is contained in:
Colin Xu 2018-06-11 15:39:31 +08:00 committed by Zhenyu Wang
parent 02b966c12b
commit 6fa6616b8f
1 changed files with 9 additions and 12 deletions
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21
drivers/gpu/drm/i915/gvt/gvt.c
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@ -238,18 +238,15 @@ static void init_device_info(struct intel_gvt *gvt)
struct intel_gvt_device_info *info = &gvt->device_info;
struct pci_dev *pdev = gvt->dev_priv->drm.pdev;
if (IS_BROADWELL(gvt->dev_priv) || IS_SKYLAKE(gvt->dev_priv)
|| IS_KABYLAKE(gvt->dev_priv)) {
info->max_support_vgpus = 8;
info->cfg_space_size = PCI_CFG_SPACE_EXP_SIZE;
info->mmio_size = 2 * 1024 * 1024;
info->mmio_bar = 0;
info->gtt_start_offset = 8 * 1024 * 1024;
info->gtt_entry_size = 8;
info->gtt_entry_size_shift = 3;
info->gmadr_bytes_in_cmd = 8;
info->max_surface_size = 36 * 1024 * 1024;
}
info->max_support_vgpus = 8;
info->cfg_space_size = PCI_CFG_SPACE_EXP_SIZE;
info->mmio_size = 2 * 1024 * 1024;
info->mmio_bar = 0;
info->gtt_start_offset = 8 * 1024 * 1024;
info->gtt_entry_size = 8;
info->gtt_entry_size_shift = 3;
info->gmadr_bytes_in_cmd = 8;
info->max_surface_size = 36 * 1024 * 1024;
info->msi_cap_offset = pdev->msi_cap;
}