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path: root/include/acpi/pdc_intel.h
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/* _PDC bit definition for Intel processors */

#ifndef __PDC_INTEL_H__
#define __PDC_INTEL_H__

#define ACPI_PDC_P_FFH			(0x0001)
#define ACPI_PDC_C_C1_HALT		(0x0002)
#define ACPI_PDC_T_FFH			(0x0004)
#define ACPI_PDC_SMP_C1PT		(0x0008)
#define ACPI_PDC_SMP_C2C3		(0x0010)
#define ACPI_PDC_SMP_P_SWCOORD		(0x0020)
#define ACPI_PDC_SMP_C_SWCOORD		(0x0040)
#define ACPI_PDC_SMP_T_SWCOORD		(0x0080)
#define ACPI_PDC_C_C1_FFH		(0x0100)
#define ACPI_PDC_C_C2C3_FFH		(0x0200)
#define ACPI_PDC_SMP_P_HWCOORD		(0x0800)

#define ACPI_PDC_EST_CAPABILITY_SMP	(ACPI_PDC_SMP_C1PT | \
					 ACPI_PDC_C_C1_HALT | \
					 ACPI_PDC_P_FFH)

#define ACPI_PDC_EST_CAPABILITY_SWSMP	(ACPI_PDC_SMP_C1PT | \
					 ACPI_PDC_C_C1_HALT | \
					 ACPI_PDC_SMP_P_SWCOORD | \
					 ACPI_PDC_SMP_P_HWCOORD | \
					 ACPI_PDC_P_FFH)

#define ACPI_PDC_C_CAPABILITY_SMP	(ACPI_PDC_SMP_C2C3  | \
					 ACPI_PDC_SMP_C1PT  | \
					 ACPI_PDC_C_C1_HALT | \
					 ACPI_PDC_C_C1_FFH  | \
					 ACPI_PDC_C_C2C3_FFH)

#endif				/* __PDC_INTEL_H__ */
inux/net-next.git/diff/net/ipv4/xfrm4_mode_transport.c?id=7a7b5df84b6b4e5d599c7289526eed96541a0654&id2=877a021e08ccb6434718c0cc781fdf943c884cc0'>diff)
HID: cp2112: fix sleep-while-atomic
A recent commit fixing DMA-buffers on stack added a shared transfer buffer protected by a spinlock. This is broken as the USB HID request callbacks can sleep. Fix this up by replacing the spinlock with a mutex. Fixes: 1ffb3c40ffb5 ("HID: cp2112: make transfer buffers DMA capable") Cc: stable <stable@vger.kernel.org> # 4.9 Signed-off-by: Johan Hovold <johan@kernel.org> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'net/ipv4/xfrm4_mode_transport.c')