AuxXxilium/linux_dsm_epyc7002
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linux_dsm_epyc7002/drivers/net/ethernet/broadcom/bnx2x
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Sinan Kaya 7f883c774e bnx2x: Eliminate duplicate barriers on weakly-ordered archs 
Code includes wmb() followed by writel(). writel() already has a
barrier on some architectures like arm64.

This ends up CPU observing two barriers back to back before executing
the register write.

Since code already has an explicit barrier call, changing writel() to
writel_relaxed().

Signed-off-by: Sinan Kaya <okaya@codeaurora.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2018-03-26 12:47:55 -04:00
..
bnx2x_cmn.c bnx2x: Eliminate duplicate barriers on weakly-ordered archs 2018-03-26 12:47:55 -04:00
bnx2x_cmn.h bnx2x: Eliminate duplicate barriers on weakly-ordered archs 2018-03-26 12:47:55 -04:00
bnx2x_dcb.c bnx2x: extend DCBx support 2016-02-16 20:12:16 -05:00
bnx2x_dcb.h bnx2x: Rebrand from 'broadcom' into 'qlogic' 2015-07-22 10:47:26 -07:00
bnx2x_dump.h bnx2x: Rebrand from 'broadcom' into 'qlogic' 2015-07-22 10:47:26 -07:00
bnx2x_ethtool.c bnx2x: Eliminate duplicate barriers on weakly-ordered archs 2018-03-26 12:47:55 -04:00
bnx2x_fw_defs.h bnx2x: Rebrand from 'broadcom' into 'qlogic' 2015-07-22 10:47:26 -07:00
bnx2x_fw_file_hdr.h bnx2x: Rebrand from 'broadcom' into 'qlogic' 2015-07-22 10:47:26 -07:00
bnx2x_hsi.h Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-03-08 12:34:12 -05:00
bnx2x_init_ops.h bnx2x: Rebrand from 'broadcom' into 'qlogic' 2015-07-22 10:47:26 -07:00
bnx2x_init.h bnx2x: Rebrand from 'broadcom' into 'qlogic' 2015-07-22 10:47:26 -07:00
bnx2x_link.c bnx2x: Get rid of useless temporary variable 2017-04-30 22:28:00 -04:00
bnx2x_link.h bnx2x: Rebrand from 'broadcom' into 'qlogic' 2015-07-22 10:47:26 -07:00
bnx2x_main.c bnx2x: Eliminate duplicate barriers on weakly-ordered archs 2018-03-26 12:47:55 -04:00
bnx2x_mfw_req.h bnx2x: Rebrand from 'broadcom' into 'qlogic' 2015-07-22 10:47:26 -07:00
bnx2x_reg.h bnx2x: Fix 84833 phy command handler 2016-02-21 22:50:55 -05:00
bnx2x_sp.c treewide: spelling: correct diffrent[iate] and banlance typos 2017-05-08 17:15:13 -07:00
bnx2x_sp.h bnx2x: Don't flush multicast MACs 2016-08-24 09:45:20 -07:00
bnx2x_sriov.c bnx2x: Deprecate pci_get_bus_and_slot() 2018-01-17 08:16:46 -06:00
bnx2x_sriov.h bnx2x: Deprecate pci_get_bus_and_slot() 2018-01-17 08:16:46 -06:00
bnx2x_stats.c bnx2x: Rebrand from 'broadcom' into 'qlogic' 2015-07-22 10:47:26 -07:00
bnx2x_stats.h bnx2x: Rebrand from 'broadcom' into 'qlogic' 2015-07-22 10:47:26 -07:00
bnx2x_vfpf.c bnx2x: Eliminate duplicate barriers on weakly-ordered archs 2018-03-26 12:47:55 -04:00
bnx2x_vfpf.h bnx2x: add vlan filtering offload 2015-07-29 23:24:45 -07:00
bnx2x.h bnx2x: Eliminate duplicate barriers on weakly-ordered archs 2018-03-26 12:47:55 -04:00
Makefile