/* * Copyright (C) 2016 Cogent Embedded Inc. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. */ #ifndef __DT_BINDINGS_CLOCK_R8A7743_CPG_MSSR_H__ #define __DT_BINDINGS_CLOCK_R8A7743_CPG_MSSR_H__ #include /* r8a7743 CPG Core Clocks */ #define R8A7743_CLK_Z 0 #define R8A7743_CLK_ZG 1 #define R8A7743_CLK_ZTR 2 #define R8A7743_CLK_ZTRD2 3 #define R8A7743_CLK_ZT 4 #define R8A7743_CLK_ZX 5 #define R8A7743_CLK_ZS 6 #define R8A7743_CLK_HP 7 #define R8A7743_CLK_B 9 #define R8A7743_CLK_LB 10 #define R8A7743_CLK_P 11 #define R8A7743_CLK_CL 12 #define R8A7743_CLK_M2 13 #define R8A7743_CLK_ZB3 15 #define R8A7743_CLK_ZB3D2 16 #define R8A7743_CLK_DDR 17 #define R8A7743_CLK_SDH 18 #define R8A7743_CLK_SD0 19 #define R8A7743_CLK_SD2 20 #define R8A7743_CLK_SD3 21 #define R8A7743_CLK_MMC0 22 #define R8A7743_CLK_MP 23 #define R8A7743_CLK_QSPI 26 #define R8A7743_CLK_CP 27 #define R8A7743_CLK_RCAN 28 #define R8A7743_CLK_R 29 #define R8A7743_CLK_OSC 30 #endif /* __DT_BINDINGS_CLOCK_R8A7743_CPG_MSSR_H__ */ back net-next plumbingsTobias Klauser
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authorDexuan Cui <decui@microsoft.com>2017-01-28 11:46:02 -0700
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-01-31 10:59:48 +0100
commit433e19cf33d34bb6751c874a9c00980552fe508c (patch)
treece6547ef2987fbb289fa28f03536328a42781651 /include/net/irda/timer.h
parent191e885a2e130e639bb0c8ee350d7047294f2ce6 (diff)
Drivers: hv: vmbus: finally fix hv_need_to_signal_on_read()
Commit a389fcfd2cb5 ("Drivers: hv: vmbus: Fix signaling logic in hv_need_to_signal_on_read()") added the proper mb(), but removed the test "prev_write_sz < pending_sz" when making the signal decision. As a result, the guest can signal the host unnecessarily, and then the host can throttle the guest because the host thinks the guest is buggy or malicious; finally the user running stress test can perceive intermittent freeze of the guest. This patch brings back the test, and properly handles the in-place consumption APIs used by NetVSC (see get_next_pkt_raw(), put_pkt_raw() and commit_rd_index()). Fixes: a389fcfd2cb5 ("Drivers: hv: vmbus: Fix signaling logic in hv_need_to_signal_on_read()") Signed-off-by: Dexuan Cui <decui@microsoft.com> Reported-by: Rolf Neugebauer <rolf.neugebauer@docker.com> Tested-by: Rolf Neugebauer <rolf.neugebauer@docker.com> Cc: "K. Y. Srinivasan" <kys@microsoft.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Cc: Stephen Hemminger <sthemmin@microsoft.com> Cc: <stable@vger.kernel.org> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/net/irda/timer.h')