- Apply FreeBSD r218141:
> alc_rev was used without initialization such that it failed to
> apply AR8152 v1.0 specific initialization code. Fix this bug by
> explicitly reading PCI device revision id via PCI accessor.
>
> Reported by: Gabriel Linder ( linder.gabriel <> gmail dot com )
- Apply FreeBSD r304574:
> Correct DMA channel number selection on AR816x family of
> controllers. For Gigabit Ethernet version of AR816x, AR813x/AR815x
> except L1D controller, use vendor recommended ASPM parameters.
> While here, increase alc_dma_burst array size. Broken H/W can
> return bogus value in theory.
- Use static.
- Whitespace fix. Remove extra backslash.
xbd0a device, there is no need for it and it is just wrong
same problem as PR kern/41704 for cgd
XXX perhaps xbd should use native block size passed from dom0 rather then
XXX recomputing in DEV_BSIZE
warnings:
1. this one: add a void * cast (which I think is the least intrusive)
2. add pragmas to elide the warning
3. add intermediate inline conversion functions
4. change the called function prototypes, adding unused arguments and
converting some of the pointer arguments to void *.
5. make the functions varyadic (which defeats the purpose of checking)
6. pass command line flags to elide the warning
I did try 3 and 4 and I was not pleased with the result (sys_ptrace_common.c)
(3) added too much code and defines, and (4) made the regular use clumsy.
ip6_temp_preferred_lifetime is used to calculate an interval period to
regenerate temporary addresse by
TEMP_PREFERRED_LIFETIME - REGEN_ADVANCE - DESYNC_FACTOR
as per RFC 3041 3.5. So it must be greater than (REGEN_ADVANCE +
DESYNC_FACTOR), otherwise it will be negative and go wrong, for example
KASSERT(to_ticks >= 0) in callout_schedule_locked fails.
- Move the related functions to where in6_tmpaddrtimer_ch exists
- Hide global variable in6_tmpaddrtimer_ch
- Rename ip6_init2 to in6_tmpaddrtimer_init
- Reduce callers of callout_reset
- Use callout_schedule
> ixgbe: Disable EEE for backplane X550EM_X
>
> From Zach:
> Intel documentation indicates that backplane X550EM_X KR devices do not
> support Energy Efficient Ethernet. Prior to this patch, X552 devices
> (device ID 0x15AB) will crash the system when transitioning EEE state
> via sysctl.
>
> Signed-off-by: Zach Vargas <zvargas@xes-inc.com>
>
> PR: 240320
> Submitted by: Zach Vargas <zvargas@xes-inc.com>
> Reviewed by: erj@
> MFC after: 3 days
> Differential Revision: https://reviews.freebsd.org/D21673
