[PATCH] Revert "drm/radeon: Fix EEH during kexec"

* [PATCH] Revert "drm/radeon: Fix EEH during kexec"
@ 2019-10-09 18:15 Alex Deucher
  2019-10-14  3:54   ` Sasha Levin
       [not found] ` <20191009181503.20381-1-alexander.deucher-5C7GfCeVMHo@public.gmane.org>
  0 siblings, 2 replies; 4+ messages in thread
From: Alex Deucher @ 2019-10-09 18:15 UTC (permalink / raw)
  To: amd-gfx, kmahlkuc; +Cc: Alex Deucher, stable

This reverts commit 6f7fe9a93e6c09bf988c5059403f5f88e17e21e6.

This breaks some boards.  Maybe just enable this on PPC for
now?

Bug: https://bugzilla.kernel.org/show_bug.cgi?id=205147
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
---
 drivers/gpu/drm/radeon/radeon_drv.c | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c
index 4267cb55bc33..2bc56f829bf7 100644
--- a/drivers/gpu/drm/radeon/radeon_drv.c
+++ b/drivers/gpu/drm/radeon/radeon_drv.c
@@ -378,19 +378,11 @@ radeon_pci_remove(struct pci_dev *pdev)
 static void
 radeon_pci_shutdown(struct pci_dev *pdev)
 {
-	struct drm_device *ddev = pci_get_drvdata(pdev);
-
 	/* if we are running in a VM, make sure the device
 	 * torn down properly on reboot/shutdown
 	 */
 	if (radeon_device_is_virtual())
 		radeon_pci_remove(pdev);
-
-	/* Some adapters need to be suspended before a
-	* shutdown occurs in order to prevent an error
-	* during kexec.
-	*/
-	radeon_suspend_kms(ddev, true, true, false);
 }
 
 static int radeon_pmops_suspend(struct device *dev)
-- 
2.20.1

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