Vishal Kulkarni 479a0d1376 cxgb4: Fix kernel panic while accessing sge_info ... The sge_info debugfs collects offload queue info even when offload capability is disabled and leads to panic. [ 144.139871] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 144.139874] CR2: 0000000000000000 CR3: 000000082d456005 CR4: 00000000001606e0 [ 144.139876] Call Trace: [ 144.139887] sge_queue_start+0x12/0x30 [cxgb4] [ 144.139897] seq_read+0x1d4/0x3d0 [ 144.139906] full_proxy_read+0x50/0x70 [ 144.139913] vfs_read+0x89/0x140 [ 144.139916] ksys_read+0x55/0xd0 [ 144.139924] do_syscall_64+0x5b/0x1d0 [ 144.139933] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 144.139936] RIP: 0033:0x7f4b01493990 Fix this crash by skipping the offload queue access in sge_qinfo when offload capability is disabled Signed-off-by: Herat Ramani <herat@chelsio.com> Signed-off-by: Vishal Kulkarni <vishal@chelsio.com> Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>		2019-12-15 11:27:31 -08:00
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cxgb	chelsio: Fix a typo in a function name	2019-07-21 11:48:25 -07:00
cxgb3	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-08-06 18:44:57 -07:00
cxgb4	cxgb4: Fix kernel panic while accessing sge_info	2019-12-15 11:27:31 -08:00
cxgb4vf	cxgb4: no need to check return value of debugfs_create functions	2019-08-10 15:25:48 -07:00
libcxgb	cxgb4/libcxgb/cxgb4i/cxgbit: enable eDRAM page pods for iSCSI	2019-06-10 09:20:23 -07:00
Kconfig	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00