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| author | Sami Kiminki <skiminki@nvidia.com> | 2016-11-15 14:03:14 -0500 |
|---|---|---|
| committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2016-12-26 03:03:59 -0500 |
| commit | 425f99335bfa13fa2af4e0865f61a4eb29fad6be (patch) | |
| tree | ad5141bb2300c419a66290c92b3781d11b3016aa /drivers/gpu/nvgpu/perf/perf.h | |
| parent | 98e349ab7eb01ac27e1e18477674294ca80d2093 (diff) | |
gpu: nvgpu: gk20a: Allow regops lists longer than 128
Process long regops lists in 4-kB fragments, overcoming the overly
low limit of 128 reg ops per IOCTL call. Bump the list limit to 1024
and report the limit in GPU characteristics.
Bug 200248726
Change-Id: I3ad49139409f32aea8b1226d6562e88edccc8053
Signed-off-by: Sami Kiminki <skiminki@nvidia.com>
Reviewed-on: http://git-master/r/1253716
(cherry picked from commit 22314619b28f52610cb8769cd4c3f9eb01904eab)
Reviewed-on: http://git-master/r/1266652
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/perf/perf.h')
0 files changed, 0 insertions, 0 deletions