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authorPing-Ke Shih <pkshih@realtek.com>2017-02-06 21:29:58 -0600
committerKalle Valo <kvalo@codeaurora.org>2017-02-07 09:25:08 +0200
commit1e75622c630b8701f11ea6af568e0006885c9b46 (patch)
tree3c57c3b1e31aee8fc3ac861d7da29321c498d787 /tools/perf/scripts/python/Perf-Trace-Util/Build
parent36401cb7ffae731295a6dd1ce2b40d7ad74245f4 (diff)
rtlwifi: Fix programing CAM content sequence.
There is a potential race condition when the control byte of a CAM entry is written first. Write in reverse order to correct the condition. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: shaofu <shaofu@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/Build')
0 files changed, 0 insertions, 0 deletions
ation by moving the update_fdt_memmap() call into the callback function invoked by efi_exit_boot_services() right before it calls the ExitBootServices() UEFI service (which is arguably a better place for it anyway) Note that disabling the MMU in ExitBootServices() is not compliant with the UEFI spec, and carries great risk due to the fact that switching from cached to uncached memory accesses halfway through compiler generated code (i.e., involving a stack) can never be done in a way that is architecturally safe. Fixes: abfb7b686a3e ("efi/libstub/arm*: Pass latest memory map to the kernel") Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Tested-by: Riku Voipio <riku.voipio@linaro.org> Cc: <stable@vger.kernel.org> Cc: mark.rutland@arm.com Cc: linux-efi@vger.kernel.org Cc: matt@codeblueprint.co.uk Cc: leif.lindholm@linaro.org Cc: linux-arm-kernel@lists.infradead.org Link: http://lkml.kernel.org/r/1485971102-23330-2-git-send-email-ard.biesheuvel@linaro.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/testing/selftests/rcutorture/configs/rcu/BUSTED.boot')