diff options
author | Sami Kiminki <skiminki@nvidia.com> | 2014-10-28 10:55:12 -0400 |
---|---|---|
committer | Dan Willemsen <dwillemsen@nvidia.com> | 2015-03-18 15:12:08 -0400 |
commit | cc6ccd2e3fc1b097465e093a6294748113ab2cc7 (patch) | |
tree | a3eee21435af9464eb12c1325c1e3c210f0f931d /include/trace/events/gk20a.h | |
parent | f97e7036b1448aae6b39da93692514722b690fec (diff) |
gpu: nvgpu: Implement NVGPU_AS_IOCTL_GET_VA_REGIONS
Implement NVGPU_AS_IOCTL_GET_VA_REGIONS which returns a list of GPU VA
regions for different page sizes. This is required for the userspace
for safe fixed-address address space allocation.
Bug 1551752
Change-Id: I63ddde30935db2471bec498dae0caa870e89c1a5
Signed-off-by: Sami Kiminki <skiminki@nvidia.com>
Reviewed-on: http://git-master/r/590814
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Diffstat (limited to 'include/trace/events/gk20a.h')
-rw-r--r-- | include/trace/events/gk20a.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/trace/events/gk20a.h b/include/trace/events/gk20a.h index e94c5be6..84a525bd 100644 --- a/include/trace/events/gk20a.h +++ b/include/trace/events/gk20a.h | |||
@@ -237,6 +237,18 @@ TRACE_EVENT(gk20a_as_ioctl_unmap_buffer, | |||
237 | TP_printk("name=%s ", __entry->name) | 237 | TP_printk("name=%s ", __entry->name) |
238 | ); | 238 | ); |
239 | 239 | ||
240 | TRACE_EVENT(gk20a_as_ioctl_get_va_regions, | ||
241 | TP_PROTO(const char *name), | ||
242 | TP_ARGS(name), | ||
243 | TP_STRUCT__entry( | ||
244 | __field(const char *, name) | ||
245 | ), | ||
246 | TP_fast_assign( | ||
247 | __entry->name = name; | ||
248 | ), | ||
249 | TP_printk("name=%s ", __entry->name) | ||
250 | ); | ||
251 | |||
240 | TRACE_EVENT(gk20a_mmu_fault, | 252 | TRACE_EVENT(gk20a_mmu_fault, |
241 | TP_PROTO(u32 fault_hi, u32 fault_lo, | 253 | TP_PROTO(u32 fault_hi, u32 fault_lo, |
242 | u32 fault_info, | 254 | u32 fault_info, |