From: Alexei Starovoitov
Date: Mon, 30 Jan 2017 18:25:18 -0800
> under memory pressure 'ethtool -S' command may warn:
...
> ~1160 mlx5 counters ~= order 4 allocation which is unlikely to succeed
> under memory pressure. Convert them to vzalloc() as ethtool_get_regs() does.
> Also take care of dr
On Mon, 2017-01-30 at 19:41 -0800, Alexei Starovoitov wrote:
> On 1/30/17 7:28 PM, Joe Perches wrote:
> > On Mon, 2017-01-30 at 18:25 -0800, Alexei Starovoitov wrote:
> > > under memory pressure 'ethtool -S' command may warn:
> > > [ 2374.385195] ethtool: page allocation failure: order:4, mode:0x24
On 1/30/17 7:28 PM, Joe Perches wrote:
On Mon, 2017-01-30 at 18:25 -0800, Alexei Starovoitov wrote:
under memory pressure 'ethtool -S' command may warn:
[ 2374.385195] ethtool: page allocation failure: order:4, mode:0x242c0c0
[ 2374.405573] CPU: 12 PID: 40211 Comm: ethtool Not tainted
[ 2374.423
On Mon, 2017-01-30 at 18:25 -0800, Alexei Starovoitov wrote:
> under memory pressure 'ethtool -S' command may warn:
> [ 2374.385195] ethtool: page allocation failure: order:4, mode:0x242c0c0
> [ 2374.405573] CPU: 12 PID: 40211 Comm: ethtool Not tainted
> [ 2374.423071] Call Trace:
> [ 2374.423076]
under memory pressure 'ethtool -S' command may warn:
[ 2374.385195] ethtool: page allocation failure: order:4, mode:0x242c0c0
[ 2374.405573] CPU: 12 PID: 40211 Comm: ethtool Not tainted
[ 2374.423071] Call Trace:
[ 2374.423076] [] dump_stack+0x4d/0x64
[ 2374.423080] [] warn_alloc_failed+0xeb/0x15
