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d6d0670814
freebsd-skq/sys/powerpc/ofw
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Justin Hibbits d6d0670814 powerpc/ofw: Fix malloc inside lock 
Summary:
Currently ofw_real_bounce_alloc() is requesting memory, using WAITOK, holding a
non-sleepable locks, called 'OF Bounce Page'.

Fix this by allocating the pages outside of the lock, and only updating the
global variables while holding the lock.

Submitted by:	Breno Leitao
Differential Revision:	https://reviews.freebsd.org/D14955
2018-04-08 16:43:56 +00:00
..
ofw_machdep.c Make FDT-using parts of ofw_machdep.c condition on options FDT. This fixes 2018-03-11 01:09:31 +00:00
ofw_pcib_pci.c sys/powerpc: further adoption of SPDX licensing ID tags. 2017-11-27 15:09:59 +00:00
ofw_pcibus.c sys/powerpc: further adoption of SPDX licensing ID tags. 2017-11-27 15:09:59 +00:00
ofw_pcibus.h sys/powerpc: further adoption of SPDX licensing ID tags. 2017-11-27 15:09:59 +00:00
ofw_real.c powerpc/ofw: Fix malloc inside lock 2018-04-08 16:43:56 +00:00
ofw_syscons.c sys/powerpc: further adoption of SPDX licensing ID tags. 2017-11-27 15:09:59 +00:00
ofw_syscons.h sys/powerpc: further adoption of SPDX licensing ID tags. 2017-11-27 15:09:59 +00:00
ofwcall32.S Make 32-bit PowerPC kernels, like 64-bit PowerPC kernels, position-independent 2015-03-07 20:14:46 +00:00
ofwcall64.S Execute PowerPC64/AIM kernel from direct map region when possible. 2018-03-13 15:03:58 +00:00
openpic_ofw.c sys/powerpc: further adoption of SPDX licensing ID tags. 2017-11-27 15:09:59 +00:00
rtas.c sys/powerpc: further adoption of SPDX licensing ID tags. 2017-11-27 15:09:59 +00:00