[ { "PEBS": "1", "EventCode": "0x04", "Counter": "0,1", "UMask": "0x8", "EventName": "MEM_UOPS_RETIRED.DTLB_MISS_LOADS", "SampleAfterValue": "200003", "BriefDescription": "Counts the number of load micro-ops retired that cause a DTLB miss", "Data_LA": "1" }, { "EventCode": "0x05", "Counter": "0,1", "UMask": "0x1", "EventName": "PAGE_WALKS.D_SIDE_WALKS", "SampleAfterValue": "100003", "BriefDescription": "Counts the total D-side page walks that are completed or started. The page walks started in the speculative path will also be counted", "EdgeDetect": "1" }, { "EventCode": "0x05", "Counter": "0,1", "UMask": "0x1", "EventName": "PAGE_WALKS.D_SIDE_CYCLES", "SampleAfterValue": "200003", "BriefDescription": "Counts the total number of core cycles for all the D-side page walks. The cycles for page walks started in speculative path will also be included." }, { "EventCode": "0x05", "Counter": "0,1", "UMask": "0x2", "EventName": "PAGE_WALKS.I_SIDE_WALKS", "SampleAfterValue": "100003", "BriefDescription": "Counts the total I-side page walks that are completed.", "EdgeDetect": "1" }, { "PublicDescription": "This event counts every cycle when an I-side (walks due to an instruction fetch) page walk is in progress. ", "EventCode": "0x05", "Counter": "0,1", "UMask": "0x2", "EventName": "PAGE_WALKS.I_SIDE_CYCLES", "SampleAfterValue": "200003", "BriefDescription": "Counts the total number of core cycles for all the I-side page walks. The cycles for page walks started in speculative path will also be included." }, { "EventCode": "0x05", "Counter": "0,1", "UMask": "0x3", "EventName": "PAGE_WALKS.WALKS", "SampleAfterValue": "100003", "BriefDescription": "Counts the total page walks that are completed (I-side and D-side)", "EdgeDetect": "1" }, { "PublicDescription": "This event counts every cycle when a data (D) page walk or instruction (I) page walk is in progress.", "EventCode": "0x05", "Counter": "0,1", "UMask": "0x3", "EventName": "PAGE_WALKS.CYCLES", "SampleAfterValue": "200003", "BriefDescription": "Counts the total number of core cycles for all the page walks. The cycles for page walks started in speculative path will also be included." } ]itter
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authorDan Carpenter <dan.carpenter@oracle.com>2017-01-30 10:55:04 +0100
committerDavid S. Miller <davem@davemloft.net>2017-01-30 16:37:55 -0500
commitcdaf25dfc058ee6f7a7b2e2353de00fa288c0cd4 (patch)
treea45096fd9e8aaeea2eac1f1999a3d17dfeb0d02b /sound/drivers/pcsp
parent1930b60352e7e195f55b27cde15d2a8f43342a8b (diff)
smc: some potential use after free bugs
Say we got really unlucky and these failed on the last iteration, then it could lead to a use after free bug. Fixes: cd6851f30386 ("smc: remote memory buffers (RMBs)") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Ursula Braun <ubraun@linux.vnet.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'sound/drivers/pcsp')