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42 Commits

Author SHA1 Message Date
Yang Wang
671af06690 drm/amdgpu: remove RAS unused paramter 'err_addr' 
- amdgpu_ras_error_statistic_ue_count()
- amdgpu_ras_error_statistic_ce_count()
- amdgpu_ras_error_statistic_de_count()

The parameter 'err_addr' is no longer used since following patch.

Fixes: a7e8467fbe ("drm/amdgpu: Remove unused code")
Signed-off-by: Yang Wang <kevinyang.wang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2024-08-06 11:11:01 -04:00
YiPeng Chai
56631dee29 drm/amdgpu: optimize logging deferred error info 
1. Use pa_pfn as the radix-tree key index to log
   deferred error info.
2. Use local array to store a row of bad pages.

Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2024-07-23 17:32:14 -04:00
YiPeng Chai
27cdf8c3ca drm/amdgpu: optimize umc v12 address conversion function 
Split into 3 parts:
1. Convert soc physical address via ras ta.
2. Expand bad pages from soc physical address.
3. Dump bad address info.

Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2024-07-23 17:31:59 -04:00
YiPeng Chai
e23300dfff drm/amdgpu: timely save bad pages to eeprom after gpu ras reset is completed 
The problem case is as follows:
1. GPU A triggers a gpu ras reset, and GPU A drives
   GPU B to also perform a gpu ras reset.
2. After gpu B ras reset started, gpu B queried a DE
   data. Since the DE data was queried in the ras reset
   thread instead of the page retirement thread, bad
   page retirement work would not be triggered. Then
   even if all gpu resets are completed, the bad pages
   will be cached in RAM until GPU B's bad page retirement
   work is triggered again and then saved to eeprom.

This patch can save the bad pages to eeprom in time after gpu
ras reset is completed.

v2:
  1. Add the above description to code comments.
  2. Reuse existing function.

Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2024-07-10 10:13:41 -04:00
YiPeng Chai
78146c1dcd drm/amdgpu: add variable to record the deferred error number read by driver 
Add variable to record the deferred error
number read by driver.

Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2024-06-27 17:31:20 -04:00
YiPeng Chai
2b3b9d2150 drm/amdgpu: change log level 
Change log level.

Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com>
Reviewed-by: Yang Wang <kevinyang.wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2024-05-08 15:17:05 -04:00
YiPeng Chai
2c0410fbee rm/amdgpu: Remove unused code 
Remove unused code.

Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2024-04-30 09:59:08 -04:00
YiPeng Chai
e023874081 drm/amdgpu: support ACA logging ecc errors 
support ACA logging ecc errors.

Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2024-04-26 17:22:42 -04:00
YiPeng Chai
314c38cde6 drm/amdgpu: retire bad pages for umc v12_0 
Retire bad pages for umc v12_0.

Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2024-04-26 17:22:42 -04:00
YiPeng Chai
f27defca68 drm/amdgpu: umc v12_0 logs ecc errors 
1. umc v12_0 logs ecc errors.
2. Reserve newly detected ecc error pages.
3. Add tag for bad pages, so that they can
   be retired later.

Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2024-04-26 17:22:41 -04:00
YiPeng Chai
b2aa6b108d drm/amdgpu: umc v12_0 converts error address 
Umc v12_0 converts error address.

Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2024-04-26 17:22:41 -04:00
YiPeng Chai
95b4063de4 drm/amdgpu: add interface to update umc v12_0 ecc status 
Add interface to update umc v12_0 ecc status.

Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2024-04-26 17:22:41 -04:00
Tao Zhou
4b0cb230bd drm/amdgpu: retire UMC v12 mca_addr_to_pa 
RAS TA will handle it, the function is useless.

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2024-04-09 22:09:15 -04:00
Tao Zhou
8e4617c25d drm/amdgpu: simplify convert_error_address interface for UMC v12 
Replace separate parameters with struct ta_ras_query_address_input.

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Stanley.Yang <Stanley.Yang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2024-03-22 15:56:18 -04:00
Tao Zhou
8b3495eafb drm/amdgpu: add socket id parameter for psp query address cmd 
And set the socket id.

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Stanley.Yang <Stanley.Yang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2024-03-22 15:54:54 -04:00
Yang Wang
f7bcfb7a56 drm/amdgpu: retrieve umc odecc error count for aca umc v12.0 
retrieve umc odecc error count for aca umc v12.0

Signed-off-by: Yang Wang <kevinyang.wang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2024-03-22 15:48:03 -04:00
Yang Wang
b93d759f54 drm/amdgpu: add umc v12.0.0 deferred error support 
add umc v12.0.0 deferred error support.

Signed-off-by: Yang Wang <kevinyang.wang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2024-03-20 13:38:15 -04:00
Yang Wang
e3d4de8d8b drm/amdgpu: retire unused aca_bank_report data structure 
retire unused aca_bank_report data structure.

Signed-off-by: Yang Wang <kevinyang.wang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2024-03-20 13:38:15 -04:00
Yang Wang
69bf42fbb2 drm/amdgpu: refine aca error cache for umc v12.0 
refine aca error cache for umc v12.0

Signed-off-by: Yang Wang <kevinyang.wang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2024-03-20 13:38:15 -04:00
Yang Wang
abc3b5d21d drm/amdgpu: add new aca_smu_type support 
Add new types to distinguish between ACA error type and smu mca type.

e.g.:
the ACA_ERROR_TYPE_DEFERRED is not matched any smu mca valid bank
channel, so add new type 'aca_smu_type' to distinguish aca error type
and smu mca type.

Signed-off-by: Yang Wang <kevinyang.wang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2024-03-20 13:38:14 -04:00
Yang Wang
9dc57c2adf drm/amdgpu: add ras event id support 
add amdgpu ras event id support to better distinguish different
error information sources in dmesg logs.

the following log will be identify by event id:
{event_id} interrupt to inform RAS event
{event_id} ACA logs
{event_id} errors statistic since from current injection/error query
{event_id} errors statistic since from gpu load

Signed-off-by: Yang Wang <kevinyang.wang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2024-03-20 13:38:13 -04:00
Tao Zhou
2c684b9342 drm/amdgpu: add deferred error check for UMC v12 address query 
Both RAS UE and deferred errors need page retirement.

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2024-02-29 20:35:14 -05:00
Tao Zhou
01087a1974 drm/amdgpu: use PSP address query command 
Get UMC physical address from PSP in RAS error address coversion.

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2024-01-31 14:05:19 -05:00
YiPeng Chai
0795b5d234 drm/amdgpu:Support retiring multiple MCA error address pages 
Support retiring multiple MCA error address pages in
one in-band query for umc v12_0.

Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2024-01-22 17:13:25 -05:00
YiPeng Chai
afb617f38f drm/amdgpu: add interface to check mca umc status 
Add interface to check mca umc status.

Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2024-01-22 17:13:25 -05:00
YiPeng Chai
22f6e3e112 drm/amdgpu: Add log info for umc_v12_0 
Add log info for umc_v12_0.

v2:
 Delete redundant logs.

Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2024-01-22 17:13:25 -05:00
Tao Zhou
a9e4f61df1 drm/amdgpu: update error condition check for umc_v12_0_query_error_address 
Deferred error is also taken into account.

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2024-01-18 15:47:24 -05:00
Candice Li
46e2231ce0 drm/amdgpu: Log deferred error separately 
Separate deferred error from UE and CE and log it
individually.

Signed-off-by: Candice Li <candice.li@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2024-01-15 18:35:37 -05:00
Yang Wang
f38765de83 drm/amdgpu: add umc v12.0 ACA support 
add umc v12.0 ACA driver support

Signed-off-by: Yang Wang <kevinyang.wang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2024-01-15 18:35:36 -05:00
YiPeng Chai
99cab331a4 drm/amdgpu: Add umc page retirement for umc v12_0 
Add umc page retirement for umc v12_0.

V2:
  1. Changed umc page retirement check condition
     to call umc_v12_0_is_uncorrectable_error.
  2. Use memset to clear the contents of the umc
     error address structure.

Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-12-19 14:59:03 -05:00
YiPeng Chai
a8c77a121c drm/amdgpu: Add poison mode check error condition for umc v12_0 
Add poison mode check error condition for umc v12_0.

Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-12-19 14:59:03 -05:00
YiPeng Chai
9f91e983ee drm/amdgpu: MCA supports recording umc address information 
MCA supports recording umc address information.

V2:
  Move err_addr variable from struct ras_err_node to
struct ras_err_info.

Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-12-19 14:59:03 -05:00
Yang Wang
bf13da6ae1 drm/amdgpu: correct smu v13.0.6 umc ras error check 
correct smu v13.0.0 umc ras error check

Signed-off-by: Yang Wang <kevinyang.wang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-11-09 17:01:20 -05:00
Candice Li
e020d01575 drm/amdgpu: Drop deferred error in uncorrectable error check 
Drop checking deferred error which can be handled by poison
consumption.

Signed-off-by: Candice Li <candice.li@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-31 16:40:15 -04:00
Candice Li
d59fcfb084 drm/amdgpu: Identify data parity error corrected in replay mode 
Use ErrorCodeExt field to identify data parity error in replay mode.

Signed-off-by: Candice Li <candice.li@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Yang Wang <kevinyang.wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-27 14:15:03 -04:00
Candice Li
afcf949cf3 drm/amdgpu: Log UE corrected by replay as correctable error 
Support replay mode where UE could be converted to CE.

Signed-off-by: Candice Li <candice.li@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-20 15:11:26 -04:00
Yang Wang
3bba4bc6a0 drm/amdgpu: add RAS error info support for umc_v12_0 
add RAS error info support for umc_v12_0.

Signed-off-by: Yang Wang <kevinyang.wang@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-10-13 11:36:11 -04:00
Tao Zhou
f8754f58d6 drm/amdgpu: print channel index for UMC bad page 
Print channel index for UMC v12.

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-09-20 16:25:17 -04:00
Tao Zhou
ced575203a drm/amdgpu: print more address info of UMC bad page 
Print out row, column and bank value of UMC error address for UMC v12.

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-09-11 17:15:15 -04:00
Tao Zhou
3cb9ebc9d6 drm/amdgpu: add channel index table for UMC v12 
Get UMC phyical channel index according to node id, umc instance and
channel instance.

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-09-11 17:10:58 -04:00
Tao Zhou
40a08fe890 drm/amdgpu: add address conversion for UMC v12 
Convert MCA error address to physical address and find out all pages in
one physical row.

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-09-11 17:10:35 -04:00
Candice Li
7e6ec09974 drm/amdgpu: Add umc v12_0 ras functions 
Add umc v12_0 ras error querying.

Signed-off-by: Candice Li <candice.li@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2023-09-06 14:38:00 -04:00