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11 commits

Author SHA1 Message Date
Andrei Emeltchenko 15738e5b2c edac: ibecc: Use GENMASK64() macro 
Use recently introduced GENMASK64() macro. Although it does not make
difference for the target platform, it makes code clearer.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
 2023-04-07 13:30:27 +02:00
Andrei Emeltchenko f6069aa8fa edac: ibecc: Add support for EHL SKU13, SKU14, SKU15 
Add support for missing EHL SKUs. The information about SKUs is
already public and available in Linux kernel:
https://github.com/torvalds/linux/blob/
38f80f42147ff658aff218edb0a88c37e58bf44f/drivers/edac/
igen6_edac.c#L197-L208

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
 2022-05-04 08:05:02 -05:00
Andrei Emeltchenko e1ffce9ec3 edac: ibecc: Add header guards and move definition 
Add header guards for ibecc.h to be used in tests.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
 2021-11-20 11:54:32 -05:00
Andrei Emeltchenko 365be4540b edac: ibecc: Add supported SKU device IDs 
List all supported device IDs found in External Design Specification
Volume 1 which have IBECC supported.

Fixes #33543

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
 2021-03-22 13:05:01 -04:00
Andrei Emeltchenko c0dd472cd7 edac: Do not use BDF and PCI IDs from DTS 
Use autoconfiguration instead of DT hardcoding.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
 2021-02-04 09:37:42 -05:00
Andrei Emeltchenko 89a253b052 edac: Use Device Tree values for BDF and PCI VID 
Start using DTS values for PCI Vendor ID and PCI BDF. For the PCI
Device ID we do not use DTS since this would require changing overlay
for different SKU board.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
 2021-02-04 09:37:42 -05:00
Andrei Emeltchenko 73bf31f028 edac: Remove magic numbers 
Use proper defines instead of magic numbers.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
 2021-01-21 08:34:07 -05:00
Andrei Emeltchenko f4582b9478 edac: Add error data information to callback parameter 
Add extra error data information to callback parameter. Add tests for
testing the data provided.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
 2021-01-21 08:34:07 -05:00
Andrei Emeltchenko 064c9fe40f edac: Use helpers to read / write IBECC registers 
Use helpers ibecc_{read,write}_reg{32,64}.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
 2021-01-21 08:34:07 -05:00
Andrei Emeltchenko 2dc413aa74 edac: Split EDAC set ctrl to set error_type and error_trigger 
Split setting EDAC IBECC ctrl to setting error_type and
error_trigger to make it easier for other platforms.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
 2021-01-21 08:34:07 -05:00
Andrei Emeltchenko 2b30d04eef edac: ibecc: Add EDAC IBECC driver 
Add In-Band ECC driver. Supported in ehl_crb board.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
 2021-01-21 08:34:07 -05:00