3 Commits

Author	SHA1	Message	Date
Chris Dragan	1bc2ff7f74	misc: mods: use kmap when clearing cache ... Map pages to kernel space when clearing memory ranges requested by userspace. This now seems to be required to clear cache on kernel 4.9. Use kmap_atomic assuming that cache clearing does not sleep. Change-Id: Id1e5f615b41cc46801889766edf73ba34c6346c1 Signed-off-by: Chris Dragan <kdragan@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1528123 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Krishna Reddy <vdumpa@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>	2023-04-03 13:27:52 +00:00
Chris Dragan	9f0eb7f789	misc: mods: update MODS driver from Perforce ... Bug 1949265 Change-Id: If7e55bcbf181d0b230a792ff0f557000482598df Signed-off-by: Chris Dragan <kdragan@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1517878 GVS: Gerrit_Virtual_Submit Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>	2023-04-03 13:27:52 +00:00
Chris Dragan	1f6ca0cb27	misc: add mods driver ... * copy driver sources from kernel-4.4 repository * sync with copy in Perforce * fix several formatting errors * fix issues reported by Coverity Bug 200295104 Change-Id: I0a37cd12041d8fdcafb72b2e67d1a9234320e11b Signed-off-by: Chris Dragan <kdragan@nvidia.com> Reviewed-on: http://git-master/r/1487057 Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Reviewed-by: Vivek Aseeja <vaseeja@nvidia.com> Reviewed-by: Kiran Kasamsetty <kkasamsetty@nvidia.com>	2023-04-03 13:27:52 +00:00