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path: root/trafgen/Makefile
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trafgen-libs =	$(shell PKG_CONFIG_PATH=$(PKG_CONFIG_PATH) $(PKG_CONFIG) --libs libnl-3.0) \
		$(shell PKG_CONFIG_PATH=$(PKG_CONFIG_PATH) $(PKG_CONFIG) --libs libnl-genl-3.0) \
		-lm

trafgen-objs =	xmalloc.o \
		die.o \
		ioops.o \
		privs.o \
		proc.o \
		dev.o \
		irq.o \
		link.o \
		str.o \
		sig.o \
		sock.o \
		mac80211.o \
		ring_tx.o \
		ring.o \
		timer.o \
		sysctl.o \
		trafgen_lexer.yy.o \
		trafgen_parser.tab.o \
		trafgen.o

trafgen-lex =	trafgen_lexer.yy.o

trafgen-yaac =	trafgen_parser.tab.o

trafgen-eflags = $(shell PKG_CONFIG_PATH=$(PKG_CONFIG_PATH) $(PKG_CONFIG) --cflags libnl-3.0) \
		 $(shell PKG_CONFIG_PATH=$(PKG_CONFIG_PATH) $(PKG_CONFIG) --cflags libnl-genl-3.0) \
		 -I..

trafgen-confs =	trafgen_stddef.h

trafgen_post_install:
	$(Q)mv $(DESTDIR)$(ETCDIRE)/trafgen_stddef.h $(DESTDIR)$(ETCDIRE)/stddef.h

trafgen_clean_custom:
	$(Q)$(call RM,$(BUILD_DIR)/*.h $(BUILD_DIR)/*.c)
lude/xen/interface/io?id=407788b51db6f6aab499d02420082f436abf3238&id2=7a308bb3016f57e5be11a677d15b821536419d36'>diff)
usb: musb: Fix host mode error -71 regression
Commit 467d5c980709 ("usb: musb: Implement session bit based runtime PM for musb-core") started implementing musb generic runtime PM support by introducing devctl register session bit based state control. This caused a regression where if a USB mass storage device is connected to a USB hub, we can get: usb 1-1: reset high-speed USB device number 2 using musb-hdrc usb 1-1: device descriptor read/64, error -71 usb 1-1.1: new high-speed USB device number 4 using musb-hdrc This is because before the USB storage device is connected, musb is in OTG_STATE_A_SUSPEND. And we currently only set need_finish_resume in musb_stage0_irq() and the related code calling finish_resume_work in musb_resume() and musb_runtime_resume() never gets called. To fix the issue, we can call schedule_delayed_work() directly in musb_stage0_irq() to have finish_resume_work run. And we should no longer never get interrupts when when suspended. We have changed musb to no longer need pm_runtime_irqsafe(). The need_finish_resume flag was added in commit 9298b4aad37e ("usb: musb: fix device hotplug behind hub") and no longer applies as far as I can tell. So let's just remove the earlier code that no longer is needed. Fixes: 467d5c980709 ("usb: musb: Implement session bit based runtime PM for musb-core") Reported-by: Bin Liu <b-liu@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Bin Liu <b-liu@ti.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/xen/interface/io')