[v5,0/4] Support for write combining.
mbox series

Message ID 1530280448-12920-1-git-send-email-rk@semihalf.com
Headers show
Series
  • Support for write combining.
Related show

Message

Rafal Kozik June 29, 2018, 1:54 p.m. UTC
Support for write combining.

---
v2:
 * Rebased on top of master.
 * Fix typos.
 * Make commit messages more verbose.
 * Add comments.
 * Initialize fd.

---
v3:
 * Log if BAR was mapped with or without support for WC.

---
v4:
 * Log only if WC mapping failed.
 * Log if wc_activate is set in igb_uio driver.

---
v5:
 * Log message in igb_uio will be printed only once.

Kozik (4):
  igb_uio: add wc option
  bus/pci: reference driver structure
  eal: enable WC during resources mapping
  net/ena: enable WC

 drivers/bus/pci/linux/pci_uio.c | 47 ++++++++++++++++++++++++++++++-----------
 drivers/bus/pci/pci_common.c    | 17 ++++++++++-----
 drivers/bus/pci/rte_bus_pci.h   |  2 ++
 drivers/net/ena/ena_ethdev.c    |  3 ++-
 kernel/linux/igb_uio/igb_uio.c  | 20 +++++++++++++++---
 5 files changed, 68 insertions(+), 21 deletions(-)

Comments

Ferruh Yigit June 29, 2018, 2:26 p.m. UTC | #1
On 6/29/2018 2:54 PM, Rafal Kozik wrote:
> Support for write combining.
> 
> ---
> v2:
>  * Rebased on top of master.
>  * Fix typos.
>  * Make commit messages more verbose.
>  * Add comments.
>  * Initialize fd.
> 
> ---
> v3:
>  * Log if BAR was mapped with or without support for WC.
> 
> ---
> v4:
>  * Log only if WC mapping failed.
>  * Log if wc_activate is set in igb_uio driver.
> 
> ---
> v5:
>  * Log message in igb_uio will be printed only once.
> 
> Kozik (4):
>   igb_uio: add wc option
>   bus/pci: reference driver structure
>   eal: enable WC during resources mapping
>   net/ena: enable WC

For series,
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
Thomas Monjalon June 29, 2018, 10:13 p.m. UTC | #2
29/06/2018 16:26, Ferruh Yigit:
> On 6/29/2018 2:54 PM, Rafal Kozik wrote:
> > Support for write combining.
> > 
> > Kozik (4):
> >   igb_uio: add wc option
> >   bus/pci: reference driver structure
> >   eal: enable WC during resources mapping
> >   net/ena: enable WC
> 
> For series,
> Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>

Applied, thanks