summaryrefslogtreecommitdiff
path: root/drivers/accel/ivpu/ivpu_fw.c
diff options
context:
space:
mode:
authorDave Airlie <airlied@redhat.com>2023-10-23 11:20:06 +0300
committerDave Airlie <airlied@redhat.com>2023-10-23 11:20:06 +0300
commit7cd62eab9babd1fed9c497141650b31168f4f430 (patch)
tree85ef2122ca0d88b2b598f45eb071fcd1f4faa3d2 /drivers/accel/ivpu/ivpu_fw.c
parent035fdc38c1f6ddce3544d8a489548e6cc4de508a (diff)
parent05d3ef8bba77c1b5f98d941d8b2d4aeab8118ef1 (diff)
downloadlinux-7cd62eab9babd1fed9c497141650b31168f4f430.tar.xz
BackMerge tag 'v6.6-rc7' into drm-next
This is needed to add the msm pr which is based on a higher base. Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/accel/ivpu/ivpu_fw.c')
-rw-r--r--drivers/accel/ivpu/ivpu_fw.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/accel/ivpu/ivpu_fw.c b/drivers/accel/ivpu/ivpu_fw.c
index d57e103aae1c..f33614110d57 100644
--- a/drivers/accel/ivpu/ivpu_fw.c
+++ b/drivers/accel/ivpu/ivpu_fw.c
@@ -432,6 +432,7 @@ void ivpu_fw_boot_params_setup(struct ivpu_device *vdev, struct vpu_boot_params
if (!ivpu_fw_is_cold_boot(vdev)) {
boot_params->save_restore_ret_address = 0;
vdev->pm->is_warmboot = true;
+ wmb(); /* Flush WC buffers after writing save_restore_ret_address */
return;
}