/* * Copyright (c) 2014 LSI Corporation * * This software is licensed under the terms of the GNU General Public * License version 2, as published by the Free Software Foundation, and * may be copied, distributed, and modified under those terms. */ #ifndef _DT_BINDINGS_CLK_AXM5516_H #define _DT_BINDINGS_CLK_AXM5516_H #define AXXIA_CLK_FAB_PLL 0 #define AXXIA_CLK_CPU_PLL 1 #define AXXIA_CLK_SYS_PLL 2 #define AXXIA_CLK_SM0_PLL 3 #define AXXIA_CLK_SM1_PLL 4 #define AXXIA_CLK_FAB_DIV 5 #define AXXIA_CLK_SYS_DIV 6 #define AXXIA_CLK_NRCP_DIV 7 #define AXXIA_CLK_CPU0_DIV 8 #define AXXIA_CLK_CPU1_DIV 9 #define AXXIA_CLK_CPU2_DIV 10 #define AXXIA_CLK_CPU3_DIV 11 #define AXXIA_CLK_PER_DIV 12 #define AXXIA_CLK_MMC_DIV 13 #define AXXIA_CLK_FAB 14 #define AXXIA_CLK_SYS 15 #define AXXIA_CLK_NRCP 16 #define AXXIA_CLK_CPU0 17 #define AXXIA_CLK_CPU1 18 #define AXXIA_CLK_CPU2 19 #define AXXIA_CLK_CPU3 20 #define AXXIA_CLK_PER 21 #define AXXIA_CLK_MMC 22 #endif 8bd1beb4e7b5c94eca944be9cd23dfc752'/> net-next plumbingsTobias Klauser
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authorChristoph Hellwig <hch@lst.de>2017-01-30 13:15:41 +0100
committerBjorn Helgaas <bhelgaas@google.com>2017-02-02 10:35:46 -0600
commitdfef358bd1beb4e7b5c94eca944be9cd23dfc752 (patch)
treeb9a2afb38a4c2ac8ad31f49ec0d71fe9e5b1994c /include/scsi/scsi_transport_iscsi.h
parent030305d69fc6963c16003f50d7e8d74b02d0a143 (diff)
PCI/MSI: Don't apply affinity if there aren't enough vectors left
Bart reported a problem wіth an out of bounds access in the low-level IRQ affinity code, which we root caused to the qla2xxx driver assigning all its MSI-X vectors to the pre and post vectors, and not having any left for the actually spread IRQs. Fix this issue by not asking for affinity assignment when there are no vectors to assign left. Fixes: 402723ad5c62 ("PCI/MSI: Provide pci_alloc_irq_vectors_affinity()") Link: https://lkml.kernel.org/r/1485359225.3093.3.camel@sandisk.com Reported-by: Bart Van Assche <bart.vanassche@sandisk.com> Tested-by: Bart Van Assche <bart.vanassche@sandisk.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'include/scsi/scsi_transport_iscsi.h')