From d4b13c34eea2cfa7159cad70b167a882b7d9cdb6 Mon Sep 17 00:00:00 2001
From: Billy Laws <blaws05@gmail.com>
Date: Wed, 26 May 2021 20:23:54 +0100
Subject: [PATCH] Fixup broken SetTimeslice nvdrv ioctl that was missed in
 conversion

---
 .../main/cpp/skyline/services/nvdrv/devices/nvhost_channel.cpp | 3 ++-
 .../main/cpp/skyline/services/nvdrv/devices/nvhost_channel.h   | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/app/src/main/cpp/skyline/services/nvdrv/devices/nvhost_channel.cpp b/app/src/main/cpp/skyline/services/nvdrv/devices/nvhost_channel.cpp
index c60dbd64..aa759a83 100644
--- a/app/src/main/cpp/skyline/services/nvdrv/devices/nvhost_channel.cpp
+++ b/app/src/main/cpp/skyline/services/nvdrv/devices/nvhost_channel.cpp
@@ -119,7 +119,8 @@ namespace skyline::service::nvdrv::device {
         return NvStatus::Success;
     }
 
-    NvStatus NvHostChannel::SetTimeslice(IoctlType type, std::span<u8> buffer, std::span<u8> inlineBuffer) {
+    NvStatus NvHostChannel::SetTimeslice(IoctlType type, span<u8> buffer, span<u8> inlineBuffer) {
+        timeslice = buffer.as<u32>();
         return NvStatus::Success;
     }
 
diff --git a/app/src/main/cpp/skyline/services/nvdrv/devices/nvhost_channel.h b/app/src/main/cpp/skyline/services/nvdrv/devices/nvhost_channel.h
index 8e45ea8e..108ee646 100644
--- a/app/src/main/cpp/skyline/services/nvdrv/devices/nvhost_channel.h
+++ b/app/src/main/cpp/skyline/services/nvdrv/devices/nvhost_channel.h
@@ -80,7 +80,7 @@ namespace skyline::service::nvdrv::device {
          * @brief Sets the timeslice of the channel
          * @url https://switchbrew.org/wiki/NV_services#NVGPU_IOCTL_CHANNEL_SET_TIMESLICE)
          */
-        NvStatus SetTimeslice(IoctlType type, std::span<u8> buffer, std::span<u8> inlineBuffer);
+        NvStatus SetTimeslice(IoctlType type, span<u8> buffer, span<u8> inlineBuffer);
 
         /**
          * @brief Sets the user specific data
@@ -100,6 +100,7 @@ namespace skyline::service::nvdrv::device {
             NVFUNC(0x480D, NvHostChannel, SetPriority),
             NVFUNC(0x481A, NvHostChannel, AllocGpfifoEx2),
             NVFUNC(0x481B, NvHostChannel, SubmitGpfifo), // Our SubmitGpfifo implementation also handles SubmitGpfifoEx
+            NVFUNC(0x481D, NvHostChannel, SetTimeslice),
             NVFUNC(0x4714, NvHostChannel, SetUserData)
         )
     };