| Commit message (Collapse) | Author | Age | Files | Lines |
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This backports a fix from 2.6.36 to fix build failures when using make
3.82.
,----
| Author: Jan Beulich <JBeulich@novell.com>
| Date: Mon Aug 16 11:58:58 2010 +0100
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| fixes for using make 3.82
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| It doesn't like pattern and explicit rules to be on the same line,
| and it seems to be more picky when matching file (or really directory)
| names with different numbers of trailing slashes.
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| Signed-off-by: Jan Beulich <jbeulich@novell.com>
| Acked-by: Sam Ravnborg <sam@ravnborg.org>
| Andrew Benton <b3nton@gmail.com>
| Cc: <stable@kernel.org>
| Signed-off-by: Michal Marek <mmarek@suse.cz>
`----
Change-Id: I7a56f54ad2bf6ab623705d8866d03f033a2e925e
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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Signed-off-by: Javier Viguera <javier.viguera@digi.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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Enable CONFIG_FEC_NAPI option. This was disabled earlier as it was causing
a crash during boot, this issue has been fixed by commit: <ef3b62c1bab6f8>
ENGR00266268 net: fec: napi cause system crash
Signed-off-by: Mahesh Mahadevan <Mahesh.Mahadevan@freescale.com>
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Update 2.6.35 maintain branch to commit f19246ce (ENGR00271139
SD2_DATA1__AUDMUX_AUD4_TXFS: fix pin defintion).
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
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lttng support is enabled in Freescale test images however its modules
were not being build due lacking of tracing support in the
kernel. This patch enables the needed kernel features to allow the
modules to be build and thus making lttng usable.
Change-Id: I22362e62e4ec077bbc35366cb5ac86ea1a4c5f5f
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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This runs each defconfig against 'oldconfig' and update it as this
kernel does not yet provide 'savedefconfig' command.
Change-Id: Id19c6acdb029662041a82ac6cf4c828a1c6cfc0a
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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These patches has been send by Eric Bénard to meta-freescale
mailing list and are still not applied in
Freescale GIT server.
Apply them here as a interim solution.
Change-Id: I75c768f7340e9e5dae45e2def889fac3f6b1dec2
Signed-off-by: Daiane Angolini <daiane.angolini@freescale.com>
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commit 0a9469a14c5 (linux-imx (2.6.35.3): Enable FEC_NAPI in the MX5 defconfig)
enabled NAPI support on mx5 defconfig and causes the following kernel crash:
Starting advanced power management daemon: kernel BUG at include/linux/netdevice.h:462!
Unable to handle kernel NULL pointer dereference at virtual address 00000000
apmd.
apmd[1613]: apmd 3.2.1 interfacimxc_ipu mxc_ipu: Channel already disabled 9
mxc_ipu mxc_ipu: Channel already uninitialized 9
ng with apm driver 1.13 and APM BIOS 1.2
pgd = df79c000
[00000000] *pgd=cf598031, *pte=00000000, *ppte=00000000
Internal error: Oops: 817 [#1] PREEMPT
last sysfs file: /sys/devices/platform/mxc_sdc_fb.1/graphics/fb0/mode
Modules linked in:
CPU: 0 Not tainted (2.6.35.3-maintain+yocto+g2796ca6 #1)
PC is at __bug+0x1c/0x28
LR is at __bug+0x18/0x28
pc : [<80035c28>] lr : [<80035c24>] psr: 600f0013
sp : df635e38 ip : e08fe000 fp : 00008914
r10: 7ebf48e0 r9 : 00000000 r8 : 00000001
r7 : 00009002 r6 : 00000001 r5 : 8045406c r4 : df011000
r3 : 00000000 r2 : df635e2c r1 : 807a3d2b r0 : 00000033
Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user
Control: 10c5387d Table: cf79c019 DAC: 00000015
Process connmand (pid: 1589, stack limit = 0xdf6342e8)
Stack: (0xdf635e38 to 0xdf636000)
5e20: 00000000 802a833c
5e40: df011000 000000e2 df011000 8045406c 00000001 00009002 00000001 00000000
5e60: 7ebf48e0 80376224 803761a8 df011000 ffff9003 80376464 00008914 df011000
5e80: 00009002 df422000 df011000 80376554 00000000 df42200c df422000 803b8438
5ea0: df634000 00000000 30687465 00000000 00000000 00000000 00009003 00000000
5ec0: 00000000 00000000 00000000 00008914 803639d4 7ebf48e0 808cdebc 80033004
5ee0: df634000 00093250 7ebf48e0 80363be0 0000c000 df561000 803639d4 7ebf48e0
5f00: 00008914 800d5c78 0000c000 7ebf48e0 df561000 00008914 0000000d 800d66d8
5f20: 00000003 80712c08 808cdce8 df634000 00093250 800c964c 00000000 0000000d
5f40: de289c00 df635f84 00080000 803641ec df634000 df052800 de28e800 00000000
5f60: 00000000 7ebf48e0 df561000 00008914 0000000d 80033004 df634000 00093250
5f80: 7ebf4cf4 800d6760 0000000d 00000000 7ebf48e0 0000000d 00000000 00000001
5fa0: 00000036 80032e80 0000000d 00000000 0000000d 00008914 7ebf48e0 00009002
5fc0: 0000000d 00000000 00000001 00000036 00000000 000001bc 00093250 7ebf4cf4
5fe0: 0008e5ac 7ebf48dc 00053ef4 4d196fec 600f0010 0000000d 00000000 00000000
[<80035c28>] (__bug+0x1c/0x28) from [<802a833c>] (fec_enet_open+0x2c/0x25c)
[<802a833c>] (fec_enet_open+0x2c/0x25c) from [<80376224>] (__dev_open+0x7c/0xfc)
[<80376224>] (__dev_open+0x7c/0xfc) from [<80376464>] (__dev_change_flags+0x8c/0x110)
[<80376464>] (__dev_change_flags+0x8c/0x110) from [<80376554>] (dev_change_flags+0x10/0x44)
[<80376554>] (dev_change_flags+0x10/0x44) from [<803b8438>] (devinet_ioctl+0x298/0x694)
[<803b8438>] (devinet_ioctl+0x298/0x694) from [<80363be0>] (sock_ioctl+0x20c/0x25c)
[<80363be0>] (sock_ioctl+0x20c/0x25c) from [<800d5c78>] (vfs_ioctl+0x2c/0xac)
[<800d5c78>] (vfs_ioctl+0x2c/0xac) from [<800d66d8>] (do_vfs_ioctl+0x514/0x56c)
[<800d66d8>] (do_vfs_ioctl+0x514/0x56c) from [<800d6760>] (sys_ioctl+0x30/0x58)
[<800d6760>] (sys_ioctl+0x30/0x58) from [<80032e80>] (ret_fast_syscall+0x0/0x30)
Code: e59f0010 e1a01003 eb0fb87b e3a03000 (e5833000)
---[ end trace 1602d2bf9360375c ]---
Disable CONFIG_FEC_NAPI option so that we can have FEC functional again.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
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Updated to match the config included in the linux source code.
Signed-off-by: Mahesh Mahadevan <Mahesh.Mahadevan@freescale.com>
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The 'mx5-fix-hang-with-framebuffer.patch' were merged onto GIT and not
applied by Yocto build system; remove it.
Change-Id: Idff9450e3cc6b1870612bbc7c4dfeda1ff43a2f2
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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As Yocto now use a newer Linux headers package we end having a build
failure in perf as 'stddef.h' has changed and does not provide NULL
definiton anymore. To workaround it we add the srcdir onto search path
for include files, before sysroot one.
Change-Id: I87e2ee7626f2399ab726c9d1ed0f32f18e6d2948
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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The DDR2 initialization code has been fixed in U-Boot so the kernel
does not hang when cpufreq support is enabled.
Change-Id: Ieb5d74c621bf446df08c9063755f15f26bab02b2
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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New udev version needs CONFIG_DEVTMPFS_MOUNT to be selected, otherwise console
gets stuck.
The same approach has been already deployed into 3.0.35 as per commit 96417b88a
(Recent versions of udev (182 in OE-core) need devtmpfs to operate correctly).
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
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New udev version needs CONFIG_DEVTMPFS_MOUNT to be selected, otherwise console
gets stuck.
The same approach has been already deployed into 3.0.35 as per commit 96417b88a
(Recent versions of udev (182 in OE-core) need devtmpfs to operate correctly).
Suggested-by: Eric Bénard <eric@eukrea.com>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
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This removes the patch to fix build issues with the perf tool,
an equivalent fix from open-source kernel was added to the Freescale
GIT. The kernel has been updated to mxs and mx5 SoCs.
Signed-off-by: Mahesh Mahadevan <mahesh.mahadevan@freescale.com>
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Use one defconfig for all MX5 SoC's. The MX5 defconfig has been
updated to match the config included in the linux source code.
Signed-off-by: Mahesh Mahadevan <mahesh.mahadevan@freescale.com>
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This remove 3 patches that were merged (or had equivalent fix
implemented) on Freescale kernel. The egalax patch for MX53 QSB touchscreen
was removed as this did not help with touch functionality. The kernel has
been updated to mxs and mx5 SoCs.
Signed-off-by: Mahesh Mahadevan <mahesh.mahadevan@freescale.com>
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The option -Wno-unused-but-set-variable has been add to EXTRA_WARNINGS
to allow building with newer gcc versions.
Change-Id: Ia3acfbad9f9d6ea1c52ef8c0588aa415daf0aabc
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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If bootloader enableds framebuffer, it is necessary to turn off IPU early in
the boot process to avoid kernel hang.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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in U-boot"
This reverts commit e7f3146191b4a5c4e160ae1b585ec4fd8f99e6b0.
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This remove 8 patches that were merged (or had equivalent fix
implemented) on Freescale kernel. The kernel has been updated to mxs
and mx5 SoCs.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Acked-by: Rogerio Pimentel <rogerio.pimentel@freescale.com>
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Newer GCC detect more warnings and this makes building of perf not
possible in the upcoming release of Yocto (1.3). We deal with that
making the warnings not fatal instead of changing perf code.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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Upstream glibc commit 295e904 added a definition for __attribute_const__
to cdefs.h. This causes the following error when building perf:
util/include/linux/compiler.h:8:0: error: "__attribute_const__"
redefined [-Werror] /usr/include/sys/cdefs.h:226:0: note: this is the
location of the previous definition
Wrap __attribute_const__ in #ifndef as done for __always_inline.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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If bootloader enableds framebuffer, it is necessary to turn off IPU early in
the boot process to avoid kernel hang.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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The Freescale external GIT repository has been updated, below
are the links:
http://git.freescale.com/git/cgit.cgi/imx/linux-2.6-imx.git/log/?h=imx_2.6.35_11.09.01
http://git.freescale.com/git/cgit.cgi/imx/linux-2.6-imx.git/log/?h=imx_2.6.35_10.12.01
Delete the patches locally applied as they are available on the GIT server.
Signed-off-by: Mahesh Mahadevan <mahesh.mahadevan@freescale.com>
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Update the imx23evk defconfig to reduce the delta against the
imx23evk_defconfig so it is more in line of expected feature set by
Freescale.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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Freescale maintains specific patches for their SoC families on
respective branches so we now have specific SRCREV for each
family.
For mxs we're using the 10.12.01 branch while for mx5 we keep using
11.09.01 one and we ended keeping the specific patches of each SoC
applying only on the right family.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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The Freescale external GIT repository has been updated, below
is the link:
http://git.freescale.com/git/cgit.cgi/imx/linux-2.6-imx.git/log/?h=imx_2.6.35_11.09.01
Delete the patches locally applied as they are available on the GIT server.
Tested video playback of an .mp4 file using the QT player and did not see
the black screen issue mentioned with the VPU.
Signed-off-by: Mahesh Mahadevan <mahesh.mahadevan@freescale.com>
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Update the imx53qsb defconfig to reduce the delta against the mx5_defconfig
so it is more in line of expected feature set by Freescale.
Signed-off-by: Mahesh Mahadevan <mahesh.mahadevan@freescale.com>
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Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Acked-by: Adrian Alonso <aalonso00@gmail.com>
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To easy use with newer host versions, that defaults to NFS v4, we
enabled the support for it on the development boards.
It has been applied to:
- imx23evk
- imx28evk
- imx51evk
- imx53ard
- imx53qsb
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Acked-by: Adrian Alonso <aalonso00@gmail.com>
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This allows use of alternative NFS ports and regular NFS root on same
kernel. This has also enabled the feature for the supported machines.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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This patch has been included in 2.6.36.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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* Enable udev-182 config options
These options are required:
CONFIG_DEVTMPFS=y
CONFIG_HOTPLUG=y
CONFIG_INOTIFY_USER=y
CONFIG_NET=y
CONFIG_PROC_FS=y
CONFIG_SIGNALFD=y
CONFIG_SYSFS=y
CONFIG_SYSFS_DEPRECATED*=n
CONFIG_UEVENT_HELPER_PATH=""
* Bump PR
Signed-off-by: Adrian Alonso <aalonso00@gmail.com>
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This backports a the change, included in 2.6.38, that adds support for
Davicom 0fe6:9700 device support in dm9601.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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The smsc95xx driver currently generates a new random MAC address
every time the interface is brought up. This makes it impossible to
override using the standard `ifconfig hw ether` approach.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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This patch has been backport from 3.2 kernel and allow the use of
multiple w1 masters at same time.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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The kernel configuration has been imported from Freescale's official
GIT repository, for 2.6.35.3 recipe, but with CONFIG_ROOT_NFS disabled
as we use the NFS server in user-mode and including devtmpfs support.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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Follow the debug serial device name of i.MX23 and i.MX28 used in
mainline kernel.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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The kernel configuration has been imported from Freescale's official
GIT repository, for 2.6.35.3 recipe, but with CONFIG_ROOT_NFS disabled
as we use the NFS server in user-mode.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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in 551bb42 linux-imx: fix no-unaligned-access.patch
I made a typo which leads to a non working patch.
This one should be fine (tested with angstrom-bleeding)
Signed-off-by: Eric Bénard <eric@eukrea.com>
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this patch was recommended by Koen to support recent systemd
Signed-off-by: Eric Bénard <eric@eukrea.com>
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This patch, include in 2.6.35.3 and 2.6.38 kernel recipes, has been
imported from Yocto kernel to allow the use of NFS server in user-mode
as it is preferred for use in SDK and ADT tools.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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This makes easier to identify which kernel needs a specific patch
avoiding keeping unused patches around.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Acked-by: Eric Bnard <eric@eukrea.com>
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this patch enable gpio led and led triggers and add the options
required for systemd as recommended in :
http://dominion.thruhere.net/koen/cms/recommended-kernel-config-options-for-a-modern-angstrom-system
Signed-off-by: Eric Bénard <eric@eukrea.com>
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this gives us a chance to be able to compile other versions of
the kernel with their own configuration
Signed-off-by: Eric Bénard <eric@eukrea.com>
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