block/nvme: Trace controller capabilities
commit15b2260bef333762904535affa7fb30390b3fb98
authorPhilippe Mathieu-Daudé <philmd@redhat.com>
Thu, 29 Oct 2020 09:32:45 +0000 (29 10:32 +0100)
committerStefan Hajnoczi <stefanha@redhat.com>
Tue, 3 Nov 2020 19:06:20 +0000 (3 19:06 +0000)
treefc97846f5b5fcdf8dffb5a3b1717f89572f58f20
parent58ad6ae0cbad626bd574bc1347f210a35a8316eb
block/nvme: Trace controller capabilities

Controllers have different capabilities and report them in the
CAP register. We are particularly interested by the page size
limits.

Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Tested-by: Eric Auger <eric.auger@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20201029093306.1063879-5-philmd@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Tested-by: Eric Auger <eric.auger@redhat.com>
block/nvme.c
block/trace-events