AuxXxilium/linux_dsm_epyc7002
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59e26eff48
linux_dsm_epyc7002/drivers/net/ethernet/atheros/atl1c
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Huang, Xiong 59e26eff48 atl1c: restore max-read-request-size in Device Conrol Register 
in some platforms, we found the max-read-request-size in Device Control
Register is set to 0 by (BIOS?) during bootup, this will cause the
performance(throughput) very bad.
Restore it to a min-value.
register definition of REG_DEVICE_CTRL is removed, using kernel API to
access it as it's a standard pcie register.

Signed-off-by: xiong <xiong@qca.qualcomm.com>
Tested-by: Liu David <dwliu@qca.qualcomm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-04-18 15:35:31 -04:00
..
atl1c_ethtool.c atl1c: remove VPD register 2012-04-18 15:35:30 -04:00
atl1c_hw.c atheros eth: set addr_assign_type if random_ether_addr() used 2012-02-17 15:58:06 -05:00
atl1c_hw.h atl1c: restore max-read-request-size in Device Conrol Register 2012-04-18 15:35:31 -04:00
atl1c_main.c atl1c: restore max-read-request-size in Device Conrol Register 2012-04-18 15:35:31 -04:00
atl1c.h atl1c: remove dmaw_block 2012-04-18 15:35:31 -04:00
Makefile