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authorMatt Carlson <mcarlson@broadcom.com>2009-08-25 10:08:16 +0000
committerDavid S. Miller <davem@davemloft.net>2009-08-26 15:47:53 -0700
commite7126997342560533317d8467e8516119ebcbd21 (patch)
treecc592fc98d946756caa30dd6dccde7374d3af2e4 /Documentation/scheduler/sched-arch.txt
parent29ea095fb727ac48228ff2d1af484c27bf1dcbd4 (diff)
tg3: Preserve PCIe MPS setting for new devs
Most older tg3 devices only supported a PCIe maximum payload size of 128 bytes. More recent devices bump this limit up to 256 bytes though. This patch modifies the code so that the MPS limit is only enforced on those devices that only allow the 128 byte setting. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Reviewed-by: Benjamin Li <benli@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/scheduler/sched-arch.txt')
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