<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=gb2312"> <style type="text/css" style="display:none;"></style> </head> <body dir="ltr"> <div id="divtagdefaultwrapper" style="font-size:12pt;color:#000000;font-family:Calibri,Helvetica,sans-serif;" dir="ltr"> Hi Christian But when amdgpu driver is unloading, it will call this function. And driver unloading is an legal case under SR-IOV. Do you mean PCIe device removal indicates the unplug the real device? Best Regards Yitnian Tao </div> <hr style="display:inline-block;width:98%" tabindex="-1"> <div id="divRplyFwdMsg" dir="ltr">发件人: Christian König <ckoenig.leichtzumerken@gmail.com> 发送时间: 2019年6月4日 21:57:37 收件人: Tao, Yintian; amd-gfx@lists.freedesktop.org 主题: Re: [PATCH] drm/amdgpu: no need fbcon under sriov <div> </div> </div> <div class="BodyFragment"> <div class="PlainText">Am 04.06.19 um 15:43 schrieb Yintian Tao: > Under Sriov, there is no need of the support for fbcon. NAK, that error message is not related to fbcon but means that PCIe device removal is not supported. Christian. > > Signed-off-by: Yintian Tao <yttao@amd.com> > --- > drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c > index 1f38d6f..28d095b 100644 > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c > @@ -1012,7 +1012,8 @@ amdgpu_pci_remove(struct pci_dev *pdev) > { > struct drm_device *dev = pci_get_drvdata(pdev); > > - DRM_ERROR("Device removal is currently not supported outside of fbcon\n"); > + if (!amdgpu_sriov_vf(adev)) > + DRM_ERROR("Device removal is currently not supported outside of fbcon\n"); > drm_dev_unplug(dev); > drm_dev_put(dev); > pci_disable_device(pdev); </div> </div> </body> </html>