include: nvgpu: change alloc_gpfifo ioctl #

This moves the newly added ioctl, NVGPU_IOCTL_CHANNEL_ALLOC_GPFIFO_EX,
to the end of the ioctl list. This ensures that nvrm_gpu can correctly
determine whether the kernel has this IOCTL.

Bug 1795076

Change-Id: Ic42d88142809e71b5d7a4328388338c937252b8b
Signed-off-by: Sachit Kadle <skadle@nvidia.com>
Reviewed-on: http://git-master/r/1242442
GVS: Gerrit_Virtual_Submit
Reviewed-by: David Martinez Nieto <dmartineznie@nvidia.com>
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/include/uapi/linux/nvgpu.h b/include/uapi/linux/nvgpu.h
index 5110ee79..d12ba772 100644
--- a/include/uapi/linux/nvgpu.h
+++ b/include/uapi/linux/nvgpu.h
@@ -1190,8 +1190,6 @@ struct nvgpu_preemption_mode_args {
         _IOWR(NVGPU_IOCTL_MAGIC, 18, struct nvgpu_set_timeout_ex_args)
 #define NVGPU_IOCTL_CHANNEL_ALLOC_GPFIFO        \
         _IOW(NVGPU_IOCTL_MAGIC,  100, struct nvgpu_alloc_gpfifo_args)
-#define NVGPU_IOCTL_CHANNEL_ALLOC_GPFIFO_EX     \
-        _IOW(NVGPU_IOCTL_MAGIC,  101, struct nvgpu_alloc_gpfifo_ex_args)
 #define NVGPU_IOCTL_CHANNEL_WAIT                \
         _IOWR(NVGPU_IOCTL_MAGIC, 102, struct nvgpu_wait_args)
 #define NVGPU_IOCTL_CHANNEL_CYCLE_STATS \
@@ -1228,9 +1226,11 @@ struct nvgpu_preemption_mode_args {
         _IOW(NVGPU_IOCTL_MAGIC, 121, struct nvgpu_timeslice_args)
 #define NVGPU_IOCTL_CHANNEL_SET_PREEMPTION_MODE \
         _IOW(NVGPU_IOCTL_MAGIC, 122, struct nvgpu_preemption_mode_args)
+#define NVGPU_IOCTL_CHANNEL_ALLOC_GPFIFO_EX     \
+        _IOW(NVGPU_IOCTL_MAGIC, 123, struct nvgpu_alloc_gpfifo_ex_args)
 
 #define NVGPU_IOCTL_CHANNEL_LAST        \
-        _IOC_NR(NVGPU_IOCTL_CHANNEL_SET_PREEMPTION_MODE)
+        _IOC_NR(NVGPU_IOCTL_CHANNEL_ALLOC_GPFIFO_EX)
 #define NVGPU_IOCTL_CHANNEL_MAX_ARG_SIZE sizeof(struct nvgpu_alloc_gpfifo_ex_args)
 
 /*