[PATCH v6 05/10] drm/i915/perf: open access for CAP_PERFMON privileged process

2020-02-05 Thread Alexey Budankov
Open access to i915_perf monitoring for CAP_PERFMON privileged process. Providing the access under CAP_PERFMON capability singly, without the rest of CAP_SYS_ADMIN credentials, excludes chances to misuse the credentials and makes operation more secure. CAP_PERFMON implements the principal of

[PATCH v6 05/10] drm/i915/perf: open access for CAP_PERFMON privileged process

2020-01-27 Thread Alexey Budankov
Open access to i915_perf monitoring for CAP_PERFMON privileged process. Providing the access under CAP_PERFMON capability singly, without the rest of CAP_SYS_ADMIN credentials, excludes chances to misuse the credentials and makes operation more secure. CAP_PERFMON implements the principal of