From: Philip Yang Date: Wed, 14 May 2025 15:13:52 +0000 (-0400) Subject: drm/amdgpu: seq64 memory unmap uses uninterruptible lock X-Git-Tag: v6.16-rc1~33^2~6^2~32 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a359288ccb4dd8edb086e7de8fdf6e36f544c922;p=thirdparty%2Flinux.git drm/amdgpu: seq64 memory unmap uses uninterruptible lock To unmap and free seq64 memory when drm node close to free vm, if there is signal accepted, then taking vm lock failed and leaking seq64 va mapping, and then dmesg has error log "still active bo inside vm". Change to use uninterruptible lock fix the mapping leaking and no dmesg error log. Signed-off-by: Philip Yang Reviewed-by: Christian König Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_seq64.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_seq64.c index 3939761be31c..d45ebfb642ca 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_seq64.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_seq64.c @@ -139,7 +139,7 @@ void amdgpu_seq64_unmap(struct amdgpu_device *adev, struct amdgpu_fpriv *fpriv) vm = &fpriv->vm; - drm_exec_init(&exec, DRM_EXEC_INTERRUPTIBLE_WAIT, 0); + drm_exec_init(&exec, 0, 0); drm_exec_until_all_locked(&exec) { r = amdgpu_vm_lock_pd(vm, &exec, 0); if (likely(!r))