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linux-yocto/3.19: CONFIG_ATA_BMDMA and gcc5 ARM64

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Integrating the following commit to remove a ATA configuration warning:

    common-pc-drivers: Enable CONFIG_ATA_BMDMA

    Enabling the ATA_BMDMA re-enables ATA_PIIX which was getting
    disabled

    Signed-off-by: Saul Wold <sgw@linux.intel.com>

And the following to fix the ARM64 gcc5 boot:

    arm64: psci: move psci firmware calls out of line

    An arm64 allmodconfig fails to build with GCC 5 due to __asmeq
    assertions in the PSCI firmware calling code firing due to mcount
    preambles breaking our assumptions about register allocation of
    function
    arguments:

      /tmp/ccDqJsJ6.s: Assembler messages:
      /tmp/ccDqJsJ6.s:60: Error: .err encountered
      /tmp/ccDqJsJ6.s:61: Error: .err encountered
      /tmp/ccDqJsJ6.s:62: Error: .err encountered
      /tmp/ccDqJsJ6.s:99: Error: .err encountered
      /tmp/ccDqJsJ6.s💯 Error: .err encountered
      /tmp/ccDqJsJ6.s:101: Error: .err encountered

    This patch fixes the issue by moving the PSCI calls out-of-line into
    their own assembly files, which are safe from the compiler's
    meddling
    fingers.

    Reported-by: Andy Whitcroft <apw@canonical.com>
    Signed-off-by: Will Deacon <will.deacon@arm.com>
    Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
    Signed-off-by: Armin Kuter <akuster@mvista.com>

(From OE-Core rev: 3977a70c197bf0d853ea9eb01f2185ae2c75ca4f)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Bruce Ashfield
2015-05-19 16:59:39 -04:00
committed by Richard Purdie
parent be1442e78e
commit c1ed724c74
2 changed files with 11 additions and 11 deletions
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meta/recipes-kernel/linux/linux-yocto-tiny_3.19.bb
+2 -2
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@@ -9,8 +9,8 @@ LINUX_VERSION ?= "3.19.5"
KMETA = "meta"
KCONF_BSP_AUDIT_LEVEL = "2"
SRCREV_machine ?= "374b5d0e09ea016975f3d5ab5544968f31054f52"
SRCREV_meta ?= "7215fe431391a322c7e39f410e7b8f2a2b507892"
SRCREV_machine ?= "a3f6f39fc369dba2816908bc1b324e0170aaa27d"
SRCREV_meta ?= "44879ee54dce8e11695dcb476d1b178a48a71f6a"
PV = "${LINUX_VERSION}+git${SRCPV}"