This is a note to let you know that I've just added the patch titled
EDAC/synopsys: Use the quirk for version instead of ddr version
to the 5.10-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
edac-synopsys-use-the-quirk-for-version-instead-of-d.patch
and it can be found in the queue-5.10 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 2a228255330d00aef30144d2aa3ae4046af612b1
Author: Dinh Nguyen <dinguyen@xxxxxxxxxx>
Date: Tue Oct 12 14:07:06 2021 -0500
EDAC/synopsys: Use the quirk for version instead of ddr version
[ Upstream commit bd1d6da17c296bd005bfa656952710d256e77dd3 ]
Version 2.40a supports DDR_ECC_INTR_SUPPORT for a quirk, so use that
quirk to determine a call to setup_address_map().
Signed-off-by: Dinh Nguyen <dinguyen@xxxxxxxxxx>
Signed-off-by: Borislav Petkov <bp@xxxxxxx>
Reviewed-by: Michal Simek <michal.simek@xxxxxxxxxx>
Link: https://lkml.kernel.org/r/20211012190709.1504152-1-dinguyen@xxxxxxxxxx
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/edac/synopsys_edac.c b/drivers/edac/synopsys_edac.c
index 1a801a5d3b08b..92906b56b1a2b 100644
--- a/drivers/edac/synopsys_edac.c
+++ b/drivers/edac/synopsys_edac.c
@@ -1351,8 +1351,7 @@ static int mc_probe(struct platform_device *pdev)
}
}
- if (of_device_is_compatible(pdev->dev.of_node,
- "xlnx,zynqmp-ddrc-2.40a"))
+ if (priv->p_data->quirks & DDR_ECC_INTR_SUPPORT)
setup_address_map(priv);
#endif
