Revision 30f92d62e5b41a94de2d0bbd677a6ea2fcfed74f authored by Akinobu Mita on 06 September 2017, 10:15:31 UTC, committed by Christoph Hellwig on 11 September 2017, 16:29:38 UTC
The initial chunk size for host memory buffer allocation is currently
PAGE_SIZE << MAX_ORDER.  MAX_ORDER order allocation is usually failed
without CONFIG_DMA_CMA.  So the HMB allocation is retried with chunk size
PAGE_SIZE << (MAX_ORDER - 1) in general, but there is no problem if the
retry allocation works correctly.

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
[hch: rebased]
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Keith Busch <keith.busch@intel.com>
Cc: stable@vger.kernel.org
1 parent 92dc689
Raw File
Makefile
# generic pinmux support

subdir-ccflags-$(CONFIG_DEBUG_PINCTRL)	+= -DDEBUG

obj-y				+= core.o pinctrl-utils.o
obj-$(CONFIG_PINMUX)		+= pinmux.o
obj-$(CONFIG_PINCONF)		+= pinconf.o
obj-$(CONFIG_OF)		+= devicetree.o
obj-$(CONFIG_GENERIC_PINCONF)	+= pinconf-generic.o
obj-$(CONFIG_PINCTRL_ADI2)	+= pinctrl-adi2.o
obj-$(CONFIG_PINCTRL_ARTPEC6)	+= pinctrl-artpec6.o
obj-$(CONFIG_PINCTRL_AS3722)	+= pinctrl-as3722.o
obj-$(CONFIG_PINCTRL_BF54x)	+= pinctrl-adi2-bf54x.o
obj-$(CONFIG_PINCTRL_BF60x)	+= pinctrl-adi2-bf60x.o
obj-$(CONFIG_PINCTRL_AT91)	+= pinctrl-at91.o
obj-$(CONFIG_PINCTRL_AT91PIO4)	+= pinctrl-at91-pio4.o
obj-$(CONFIG_PINCTRL_AMD)	+= pinctrl-amd.o
obj-$(CONFIG_PINCTRL_DA850_PUPD) += pinctrl-da850-pupd.o
obj-$(CONFIG_PINCTRL_DIGICOLOR)	+= pinctrl-digicolor.o
obj-$(CONFIG_PINCTRL_FALCON)	+= pinctrl-falcon.o
obj-$(CONFIG_PINCTRL_GEMINI)	+= pinctrl-gemini.o
obj-$(CONFIG_PINCTRL_MAX77620)	+= pinctrl-max77620.o
obj-$(CONFIG_PINCTRL_MCP23S08)	+= pinctrl-mcp23s08.o
obj-$(CONFIG_PINCTRL_MESON)	+= meson/
obj-$(CONFIG_PINCTRL_OXNAS)	+= pinctrl-oxnas.o
obj-$(CONFIG_PINCTRL_PALMAS)	+= pinctrl-palmas.o
obj-$(CONFIG_PINCTRL_PIC32)	+= pinctrl-pic32.o
obj-$(CONFIG_PINCTRL_PISTACHIO)	+= pinctrl-pistachio.o
obj-$(CONFIG_PINCTRL_ROCKCHIP)	+= pinctrl-rockchip.o
obj-$(CONFIG_PINCTRL_RZA1)	+= pinctrl-rza1.o
obj-$(CONFIG_PINCTRL_SINGLE)	+= pinctrl-single.o
obj-$(CONFIG_PINCTRL_SIRF)	+= sirf/
obj-$(CONFIG_PINCTRL_SX150X)	+= pinctrl-sx150x.o
obj-$(CONFIG_ARCH_TEGRA)	+= tegra/
obj-$(CONFIG_PINCTRL_TZ1090)	+= pinctrl-tz1090.o
obj-$(CONFIG_PINCTRL_TZ1090_PDC)	+= pinctrl-tz1090-pdc.o
obj-$(CONFIG_PINCTRL_U300)	+= pinctrl-u300.o
obj-$(CONFIG_PINCTRL_COH901)	+= pinctrl-coh901.o
obj-$(CONFIG_PINCTRL_XWAY)	+= pinctrl-xway.o
obj-$(CONFIG_PINCTRL_LANTIQ)	+= pinctrl-lantiq.o
obj-$(CONFIG_PINCTRL_LPC18XX)	+= pinctrl-lpc18xx.o
obj-$(CONFIG_PINCTRL_TB10X)	+= pinctrl-tb10x.o
obj-$(CONFIG_PINCTRL_ST) 	+= pinctrl-st.o
obj-$(CONFIG_PINCTRL_ZYNQ)	+= pinctrl-zynq.o
obj-$(CONFIG_PINCTRL_INGENIC)	+= pinctrl-ingenic.o
obj-$(CONFIG_PINCTRL_RK805)	+= pinctrl-rk805.o

obj-$(CONFIG_ARCH_ASPEED)	+= aspeed/
obj-y				+= bcm/
obj-$(CONFIG_PINCTRL_BERLIN)	+= berlin/
obj-y				+= freescale/
obj-$(CONFIG_X86)		+= intel/
obj-y				+= mvebu/
obj-y				+= nomadik/
obj-$(CONFIG_PINCTRL_PXA)	+= pxa/
obj-$(CONFIG_ARCH_QCOM)		+= qcom/
obj-$(CONFIG_PINCTRL_SAMSUNG)	+= samsung/
obj-$(CONFIG_PINCTRL_SH_PFC)	+= sh-pfc/
obj-$(CONFIG_PINCTRL_SPEAR)	+= spear/
obj-y				+= sprd/
obj-$(CONFIG_PINCTRL_STM32)	+= stm32/
obj-$(CONFIG_PINCTRL_SUNXI)	+= sunxi/
obj-y				+= ti/
obj-$(CONFIG_PINCTRL_UNIPHIER)	+= uniphier/
obj-$(CONFIG_ARCH_VT8500)	+= vt8500/
obj-$(CONFIG_PINCTRL_MTK)	+= mediatek/
obj-$(CONFIG_PINCTRL_ZX)	+= zte/
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