nv-tegra-mirror/linux-nv-oot
1
0
Fork 0
mirror of git://nv-tegra.nvidia.com/linux-nv-oot.git synced 2025-12-24 10:11:26 +03:00
Code Issues Packages Projects Releases Wiki Activity

misc: mods: add support for kstable

Browse Source 
Bug 3660609

Change-Id: Iaa6e4e048afc1a1e26d5dccc361a18322a23b47e
Signed-off-by: Chris Dragan <kdragan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2726143
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: svc_kernel_abi <svc_kernel_abi@nvidia.com>
Reviewed-by: Rohit Khanna <rokhanna@nvidia.com>
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
GVS: Gerrit_Virtual_Submit
This commit is contained in:
Chris Dragan
2022-06-07 06:24:41 -07:00
committed by Laxman Dewangan
parent 86c8a8033d
commit d8714b7da4
4 changed files with 47 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/misc/mods/mods_mem.c
View File

@@ -2244,10 +2244,6 @@ static void clear_contiguous_cache(struct mods_client *client,
u64 phys_start,
u32 size)
{
#ifdef MODS_HAS_TEGRA
__flush_dcache_area((void *)(size_t)(virt_start), size);
#else
/* __flush_dcache_area is not exported in upstream kernels */
u64 end = virt_start + size;
u64 cur;
u32 d_line_shift = 4; /* Fallback for kernel 5.9 or older */
@@ -2267,7 +2263,6 @@ static void clear_contiguous_cache(struct mods_client *client,
do {
asm volatile("dc civac, %0" : : "r" (cur) : "memory");
} while (cur += d_size, cur < end);
#endif
cl_debug(DEBUG_MEM_DETAILED,
"clear cache virt 0x%llx phys 0x%llx size 0x%x\n",