diff options
Diffstat (limited to 'recipes-kernel/linux/linux-toradex-rt-4.9-1.0.x/0001-gpu-viv-enable-PREEMPT-RT-fixes.patch')
| -rw-r--r-- | recipes-kernel/linux/linux-toradex-rt-4.9-1.0.x/0001-gpu-viv-enable-PREEMPT-RT-fixes.patch | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/recipes-kernel/linux/linux-toradex-rt-4.9-1.0.x/0001-gpu-viv-enable-PREEMPT-RT-fixes.patch b/recipes-kernel/linux/linux-toradex-rt-4.9-1.0.x/0001-gpu-viv-enable-PREEMPT-RT-fixes.patch deleted file mode 100644 index 238f23e..0000000 --- a/recipes-kernel/linux/linux-toradex-rt-4.9-1.0.x/0001-gpu-viv-enable-PREEMPT-RT-fixes.patch +++ /dev/null @@ -1,46 +0,0 @@ -From 3a72b4b868fe160f57817fa54cc14aa235391970 Mon Sep 17 00:00:00 2001 -From: Stefan Agner <stefan.agner@toradex.com> -Date: Wed, 24 Jan 2018 16:35:37 +0100 -Subject: [PATCH 1/2] gpu-viv: enable PREEMPT RT fixes - -Set the preprocessor define gcdRT_KERNEL to enable PREEMPT RT -kernel ifdefs. Use new macro DECLARE_SWAITQUEUE to declare the -simple wait queue. - -Upstream-Status: Inappropriate [vendor kernel specific] - -Signed-off-by: Stefan Agner <stefan.agner@toradex.com> ---- - drivers/mxc/gpu-viv/hal/os/linux/kernel/gc_hal_kernel_linux.h | 2 ++ - drivers/mxc/gpu-viv/hal/os/linux/kernel/gc_hal_kernel_os.c | 2 +- - 2 files changed, 3 insertions(+), 1 deletion(-) - -diff --git a/drivers/mxc/gpu-viv/hal/os/linux/kernel/gc_hal_kernel_linux.h b/drivers/mxc/gpu-viv/hal/os/linux/kernel/gc_hal_kernel_linux.h -index 32233cc3418e..fed9448d216e 100644 ---- a/drivers/mxc/gpu-viv/hal/os/linux/kernel/gc_hal_kernel_linux.h -+++ b/drivers/mxc/gpu-viv/hal/os/linux/kernel/gc_hal_kernel_linux.h -@@ -115,6 +115,8 @@ - - #define GetPageCount(size, offset) ((((size) + ((offset) & ~PAGE_MASK)) + PAGE_SIZE - 1) >> PAGE_SHIFT) - -+#define gcdRT_KERNEL -+ - #if LINUX_VERSION_CODE >= KERNEL_VERSION (3,7,0) - #define gcdVM_FLAGS (VM_IO | VM_DONTCOPY | VM_DONTEXPAND | VM_DONTDUMP) - #else -diff --git a/drivers/mxc/gpu-viv/hal/os/linux/kernel/gc_hal_kernel_os.c b/drivers/mxc/gpu-viv/hal/os/linux/kernel/gc_hal_kernel_os.c -index 9bf60450f976..46ba3c6839ac 100644 ---- a/drivers/mxc/gpu-viv/hal/os/linux/kernel/gc_hal_kernel_os.c -+++ b/drivers/mxc/gpu-viv/hal/os/linux/kernel/gc_hal_kernel_os.c -@@ -6063,7 +6063,7 @@ gckOS_WaitSignal( - : msecs_to_jiffies(Wait); - - #ifdef gcdRT_KERNEL -- DEFINE_SWAITER(wait); -+ DECLARE_SWAITQUEUE(wait); - #else - DECLARE_WAITQUEUE(wait, current); - wait.flags |= WQ_FLAG_EXCLUSIVE; --- -2.15.1 - |