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| author | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2018-02-08 01:24:07 +0100 |
|---|---|---|
| committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2018-04-03 10:22:39 +0200 |
| commit | eb0e42331012533d87d8a7a4bf1b4e5ed31283c3 (patch) | |
| tree | e91c16b62ae233293c901f7f711271c66da3a3db /recipes-kernel/linux/linux-toradex-mainline-4.14/0009-drm-tegra-gem-Reshuffle-declarations.patch | |
| parent | 9b8c081249f6b9754bcde2602fa1c3094ae3b2a6 (diff) | |
linux-toradex-mainline: apalis tk1 mainline, fbdev mmap fix
Integrate Thierry's fbdev mmap fix allowing legacy applications that use
the mmap() syscall on the fbdev device to map framebuffer memory without
causing a hang. Useful e.g. for Tezi.
While at it also update to 4.14.30.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
(cherry picked from commit 83d29c9dde04d0c8f2460831a6b22bce6579a72e)
Diffstat (limited to 'recipes-kernel/linux/linux-toradex-mainline-4.14/0009-drm-tegra-gem-Reshuffle-declarations.patch')
| -rw-r--r-- | recipes-kernel/linux/linux-toradex-mainline-4.14/0009-drm-tegra-gem-Reshuffle-declarations.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/recipes-kernel/linux/linux-toradex-mainline-4.14/0009-drm-tegra-gem-Reshuffle-declarations.patch b/recipes-kernel/linux/linux-toradex-mainline-4.14/0009-drm-tegra-gem-Reshuffle-declarations.patch new file mode 100644 index 0000000..8be8142 --- /dev/null +++ b/recipes-kernel/linux/linux-toradex-mainline-4.14/0009-drm-tegra-gem-Reshuffle-declarations.patch @@ -0,0 +1,33 @@ +From b6d7974d10b30bf3baed7e50d8e574f5184cfdd1 Mon Sep 17 00:00:00 2001 +From: Thierry Reding <treding@nvidia.com> +Date: Wed, 7 Feb 2018 18:45:54 +0100 +Subject: [PATCH] drm/tegra: gem: Reshuffle declarations + +Move declarations in the gem.h header file into the same order as the +corresponding definitions in gem.c. + +Signed-off-by: Thierry Reding <treding@nvidia.com> +--- + drivers/gpu/drm/tegra/gem.h | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +diff --git a/drivers/gpu/drm/tegra/gem.h b/drivers/gpu/drm/tegra/gem.h +index 8eb9fd24ef0e..1fcf94dce45c 100644 +--- a/drivers/gpu/drm/tegra/gem.h ++++ b/drivers/gpu/drm/tegra/gem.h +@@ -68,10 +68,10 @@ void tegra_bo_free_object(struct drm_gem_object *gem); + int tegra_bo_dumb_create(struct drm_file *file, struct drm_device *drm, + struct drm_mode_create_dumb *args); + +-int tegra_drm_mmap(struct file *file, struct vm_area_struct *vma); +- + extern const struct vm_operations_struct tegra_bo_vm_ops; + ++int tegra_drm_mmap(struct file *file, struct vm_area_struct *vma); ++ + struct dma_buf *tegra_gem_prime_export(struct drm_device *drm, + struct drm_gem_object *gem, + int flags); +-- +2.15.1 + |