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Sync some ARM patches from F-25 branch

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Peter Robinson 2016-11-08 11:05:09 +00:00
parent c9d9163df9
commit c0853e1c3f
5 changed files with 2721 additions and 0 deletions
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2669
AllWinner-net-emac.patch Normal file
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File diff suppressed because it is too large Load Diff

43
bcm283x-vc4-fixes.patch Normal file
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@ -0,0 +1,43 @@
From 30772942cc1095c3129eecfa182e2c568e566b9d Mon Sep 17 00:00:00 2001
From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Thu, 13 Oct 2016 11:54:31 +0300
Subject: [PATCH] drm/vc4: Fix a couple error codes in vc4_cl_lookup_bos()
If the allocation fails the current code returns success. If
copy_from_user() fails it returns the number of bytes remaining instead
of -EFAULT.
Fixes: d5b1a78a772f ("drm/vc4: Add support for drawing 3D frames.")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
---
drivers/gpu/drm/vc4/vc4_gem.c | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/vc4/vc4_gem.c b/drivers/gpu/drm/vc4/vc4_gem.c
index ae1609e..4050540 100644
--- a/drivers/gpu/drm/vc4/vc4_gem.c
+++ b/drivers/gpu/drm/vc4/vc4_gem.c
@@ -548,14 +548,15 @@ vc4_cl_lookup_bos(struct drm_device *dev,
handles = drm_malloc_ab(exec->bo_count, sizeof(uint32_t));
if (!handles) {
+ ret = -ENOMEM;
DRM_ERROR("Failed to allocate incoming GEM handles\n");
goto fail;
}
- ret = copy_from_user(handles,
- (void __user *)(uintptr_t)args->bo_handles,
- exec->bo_count * sizeof(uint32_t));
- if (ret) {
+ if (copy_from_user(handles,
+ (void __user *)(uintptr_t)args->bo_handles,
+ exec->bo_count * sizeof(uint32_t))) {
+ ret = -EFAULT;
DRM_ERROR("Failed to copy in GEM handles\n");
goto fail;
}
--
2.9.3

1
config-arm64
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@ -198,6 +198,7 @@ CONFIG_TEGRA_ACONNECT=m
CONFIG_SUNXI_RSB=m
CONFIG_AHCI_SUNXI=m
CONFIG_NET_VENDOR_ALLWINNER=y
CONFIG_SUN8I_EMAC=m
# CONFIG_SUN4I_EMAC is not set
# CONFIG_MDIO_SUN4I is not set
# CONFIG_KEYBOARD_SUN4I_LRADC is not set

1
config-armv7-generic
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@ -225,6 +225,7 @@ CONFIG_IR_SUNXI=m
CONFIG_MDIO_SUN4I=m
CONFIG_DWMAC_SUNXI=m
CONFIG_SUN4I_EMAC=m
CONFIG_SUN8I_EMAC=m
CONFIG_RTC_DRV_SUN6I=m
CONFIG_MTD_NAND_SUNXI=m
CONFIG_SERIO_SUN4I_PS2=m

7
kernel.spec
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@ -523,6 +523,10 @@ Patch430: ARM-tegra-usb-no-reset.patch
Patch431: bcm2837-initial-support.patch
Patch432: bcm283x-vc4-fixes.patch
Patch433: AllWinner-net-emac.patch
Patch460: lib-cpumask-Make-CPUMASK_OFFSTACK-usable-without-deb.patch
Patch466: input-kill-stupid-messages.patch
@ -2154,6 +2158,9 @@ fi
#
#
%changelog
* Tue Nov 8 2016 Peter Robinson <pbrobinson@fedoraproject.org>
- Sync some ARM patches from F-25 branch
* Mon Nov 07 2016 Laura Abbott <labbott@redhat.com>
- Enable CONFIG_EXT4_ENCRYPTION (rhbz 1389509)
- Enable CONFIG_NFSD_FLEXFILELAYOUT