From: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
To: Thomas Graf <tgraf@suug.ch>
Cc: davem@davemloft.net, intel-wired-lan@lists.osuosl.org,
netdev@vger.kernel.org, eric.dumazet@gmail.com
Subject: Re: [PATCH 1/3 net-next] e1000: Allocate pm_qos_req as needed
Date: Thu, 09 Apr 2015 17:08:23 -0700 [thread overview]
Message-ID: <1428624503.2729.55.camel@jtkirshe-mobl> (raw)
In-Reply-To: <99ad8b242a65a60e2a76e952b4c91de2b54a0013.1428622095.git.tgraf@suug.ch>
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On Fri, 2015-04-10 at 01:43 +0200, Thomas Graf wrote:
> e1000 is the only driver requiring pm_qos_req, instead of causing
> every device to waste up to 240 bytes. Allocate it for the specific
> driver.
>
> Signed-off-by: Thomas Graf <tgraf@suug.ch>
> ---
> drivers/net/ethernet/intel/e1000e/netdev.c | 15 +++++++++++----
> include/linux/netdevice.h | 2 +-
> 2 files changed, 12 insertions(+), 5 deletions(-)
Small nitpick, it is e1000e not e1000 that you are modifying.
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next prev parent reply other threads:[~2015-04-10 0:08 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-09 23:43 [PATCH 0/3 net-next] Bring sizeof(net_device) down to < 2K bytes Thomas Graf
2015-04-09 23:43 ` [PATCH 1/3 net-next] e1000: Allocate pm_qos_req as needed Thomas Graf
2015-04-10 0:08 ` Jeff Kirsher [this message]
2015-04-10 4:35 ` [Intel-wired-lan] " Jeff Kirsher
2015-04-10 8:01 ` Daniel Borkmann
2015-04-10 8:48 ` Thomas Graf
2015-04-10 8:58 ` Jeff Kirsher
2015-04-09 23:43 ` [PATCH 2/3 net-next] net_device: Reorder members to fill holes Thomas Graf
2015-04-09 23:43 ` [PATCH 3/3 net-next] net_device: Add minimal padding to allow for net_device pointer alignment Thomas Graf
2015-04-10 0:34 ` Eric Dumazet
2015-04-10 8:48 ` Thomas Graf
2015-04-10 9:03 ` Eric Dumazet
2015-04-10 0:01 ` [PATCH 0/3 net-next] Bring sizeof(net_device) down to < 2K bytes Alexei Starovoitov
2015-04-10 8:41 ` Thomas Graf
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