From 2b1c6b21b5e6c82ebb55d7fb7df90e60e88cbb14 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= Date: Sat, 10 Sep 2016 14:54:26 +0200 Subject: brcm2708: update linux 4.4 patches to latest version MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit As usual these patches were extracted and rebased from the raspberry pi repo: https://github.com/raspberrypi/linux/tree/rpi-4.4.y Also adds support for Raspberry Pi Compute Module 3 (untested). Signed-off-by: Álvaro Fernández Rojas --- ...-drm_free_large-on-handles-to-match-its-a.patch | 27 ++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 target/linux/brcm2708/patches-4.4/0482-drm-vc4-Use-drm_free_large-on-handles-to-match-its-a.patch (limited to 'target/linux/brcm2708/patches-4.4/0482-drm-vc4-Use-drm_free_large-on-handles-to-match-its-a.patch') diff --git a/target/linux/brcm2708/patches-4.4/0482-drm-vc4-Use-drm_free_large-on-handles-to-match-its-a.patch b/target/linux/brcm2708/patches-4.4/0482-drm-vc4-Use-drm_free_large-on-handles-to-match-its-a.patch new file mode 100644 index 0000000000..2975c9b068 --- /dev/null +++ b/target/linux/brcm2708/patches-4.4/0482-drm-vc4-Use-drm_free_large-on-handles-to-match-its-a.patch @@ -0,0 +1,27 @@ +From 60db7ffd6d4ace445eb56659c6e700ee9494b846 Mon Sep 17 00:00:00 2001 +From: Eric Anholt +Date: Tue, 19 Jul 2016 11:31:19 -0700 +Subject: [PATCH] drm/vc4: Use drm_free_large() on handles to match its + allocation. + +If you managed to exceed the limit to switch to vmalloc, we'd use the +wrong free. + +Signed-off-by: Eric Anholt +Fixes: d5b1a78a772f ("drm/vc4: Add support for drawing 3D frames.") +Cc: stable@vger.kernel.org +--- + drivers/gpu/drm/vc4/vc4_gem.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/drivers/gpu/drm/vc4/vc4_gem.c ++++ b/drivers/gpu/drm/vc4/vc4_gem.c +@@ -584,7 +584,7 @@ vc4_cl_lookup_bos(struct drm_device *dev + spin_unlock(&file_priv->table_lock); + + fail: +- kfree(handles); ++ drm_free_large(handles); + return 0; + } + -- cgit v1.2.3