Terje Bergstrom
f3f14cdff5
gpu: nvgpu: Fold T19x code back to main code paths
...
Lots of code paths were split to T19x specific code paths and structs
due to split repository. Now that repositories are merged, fold all of
them back to main code paths and structs and remove the T19x specific
Kconfig flag.
Change-Id: Id0d17a5f0610fc0b49f51ab6664e716dc8b222b6
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com >
Reviewed-on: https://git-master.nvidia.com/r/1640606
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com >
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com >
2018-01-22 22:20:15 -08:00
David Nieto
8fb6a8562e
gpu: nvgpu: gv11b: Report LTC errors per slice
...
Add support to report ltc ecc errors per slice
(1) use new logic to detect subunits
(2) store size of array and check before comparison to prevent out of bounds
derefencing
(3) use new hashing to prevent collisions or entries with permuted names
bug 2037425
Change-Id: I63b9f0df43b9dceddc1bae17924c4723072f569e
Signed-off-by: David Nieto <dmartineznie@nvidia.com >
Reviewed-on: https://git-master.nvidia.com/r/1620854
GVS: Gerrit_Virtual_Submit
Reviewed-by: Chris Dragan <kdragan@nvidia.com >
Tested-by: Chris Dragan <kdragan@nvidia.com >
Reviewed-by: Nirav Patel <nipatel@nvidia.com >
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com >
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com >
2017-12-28 10:01:36 -08:00
Terje Bergstrom
9d04e97093
gpu: nvgpu: Remove separation of t18x code
...
Remove separation of t18x specific code and fields and the associated
ifdefs. We can build T18x code in always.
Change-Id: I4e8eae9c30335632a2da48b418c6138193831b4f
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com >
Reviewed-on: https://git-master.nvidia.com/r/1595431
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com >
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com >
2017-11-17 16:29:41 -08:00
Terje Bergstrom
639f38d8a7
gpu: nvgpu: Introduce ecc_gk20a.hash_node only if SYSFS supported
...
ecc_gk20a structure has field hash_node for sysfs operations. Make that
field conditional to CONFIG_SYSFS to allow building the code in
systems without sysfs.
JIRA NVGPU-259
Change-Id: Ic153272daa2ae6d9099b95280d10c085f1bef796
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com >
Reviewed-on: https://git-master.nvidia.com/r/1589506
Reviewed-by: Alex Waterman <alexw@nvidia.com >
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com >
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com >
2017-11-01 15:26:41 -07:00
Terje Bergstrom
58be11bbf5
gpu: nvgpu: Do not #include uapi in ecc_gk20a.h
...
ecc_gk20a.h has no use for Linux IOCTL interface definitions. Remove
the stray #include.
JIRA NVGPU-259
Change-Id: I47a837ac86f1f83976d94cb9b30082fee827445a
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com >
Reviewed-on: https://git-master.nvidia.com/r/1580678
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Alex Waterman <alexw@nvidia.com >
Reviewed-by: Seshendra Gadagottu <sgadagottu@nvidia.com >
2017-10-19 16:05:05 -07:00
Terje Bergstrom
7885500a42
gpu: nvgpu: Change license for common files to MIT
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Change license of OS independent source code files to MIT.
JIRA NVGPU-218
Change-Id: I1474065f4b552112786974a16cdf076c5179540e
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com >
Reviewed-on: https://git-master.nvidia.com/r/1565880
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com >
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com >
2017-09-26 11:37:32 -07:00
David Nieto
7668ccb2a2
gpu: nvgpu: Add support for engine specific counters
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Add support for chip engine specific error counters
JIRA: GPUT19X-82
Change-Id: I1b2686bd58c2d4e060a0a79c6b9e505811490a90
Signed-off-by: David Nieto <dmartineznie@nvidia.com >
Reviewed-on: http://git-master/r/1490824
Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com >
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com >
2017-06-04 20:34:58 -07:00
David Nieto
651f970d1c
gpu: nvgpu: chip specific L2 ECC error support
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Adding support for handling of chip specific ECC memory errors
JIRA: GPUT19X-112
Change-Id: I1c04ac1d5233c332b300540eade1b73527c46ff7
Signed-off-by: David Nieto <dmartineznie@nvidia.com >
Reviewed-on: http://git-master/r/1489020
Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com >
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com >
2017-06-04 20:34:57 -07:00
David Nieto
05388ad24a
gpu: nvgpu: re-arrange parity counters
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(1) Re-arrange the structure for parity counters reporting so multiple
units can be managed
JIRA: GPUT19X-84
Change-Id: If59a883dfe22d5a1d91a6d0ed2f5a6254434ffcb
Signed-off-by: David Nieto <dmartineznie@nvidia.com >
Reviewed-on: http://git-master/r/1485276
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com >
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com >
2017-05-24 04:55:59 -07:00
