diff options
| -rw-r--r-- | Documentation/gpu/vkms.rst | 6 | ||||
| -rw-r--r-- | drivers/gpu/drm/vkms/vkms_composer.c | 6 |
2 files changed, 3 insertions, 9 deletions
diff --git a/Documentation/gpu/vkms.rst b/Documentation/gpu/vkms.rst index 9c873c3912cc..973e2d43108b 100644 --- a/Documentation/gpu/vkms.rst +++ b/Documentation/gpu/vkms.rst @@ -102,12 +102,6 @@ Debugging: - kms_plane: some test cases are failing due to timeout on capturing CRC; -- kms_flip: when running test cases in sequence, some successful individual - test cases are failing randomly; when individually, some successful test - cases display in the log the following error:: - - [drm:vkms_prepare_fb [vkms]] ERROR vmap failed: -4 - Virtual hardware (vblank-less) mode: - VKMS already has support for vblanks simulated via hrtimers, which can be diff --git a/drivers/gpu/drm/vkms/vkms_composer.c b/drivers/gpu/drm/vkms/vkms_composer.c index 0f5655f72640..775b97766e08 100644 --- a/drivers/gpu/drm/vkms/vkms_composer.c +++ b/drivers/gpu/drm/vkms/vkms_composer.c @@ -180,7 +180,7 @@ static int compose_active_planes(void **vaddr_out, int i; if (!*vaddr_out) { - *vaddr_out = kzalloc(gem_obj->size, GFP_KERNEL); + *vaddr_out = kvzalloc(gem_obj->size, GFP_KERNEL); if (!*vaddr_out) { DRM_ERROR("Cannot allocate memory for output frame."); return -ENOMEM; @@ -263,7 +263,7 @@ void vkms_composer_worker(struct work_struct *work) crtc_state); if (ret) { if (ret == -EINVAL && !wb_pending) - kfree(vaddr_out); + kvfree(vaddr_out); return; } @@ -275,7 +275,7 @@ void vkms_composer_worker(struct work_struct *work) crtc_state->wb_pending = false; spin_unlock_irq(&out->composer_lock); } else { - kfree(vaddr_out); + kvfree(vaddr_out); } /* |