[ewg] Re: [ofa-general] [PATCH ofed-1.2-beta 0/5] ehca: bug fixes for kernel space

[Vladimir Sokolovsky]

Hoang-Nam Nguyen wrote:
> Hello Vladimir!
> This is a patch set for ehca with various bug fixes (being queued for 2.6.21)
> I'd like to incorporate in ofed-1.2-beta.
> - reworked irq handler to avoid/reduce missed irq events
>   For this I've sent a patch that you have pushed in your git tree ofed_1_2 as
>   kernel_patches/fixes/ehca_2_rework_irq_handler.patch
>   However I realized that it's not applicable since I created it without
>   applying the previous patch. Therefore I'm sending it again. Please
>   replace kernel_patches/fixes/ehca_2_rework_irq_handler.patch in your
>   git tree by this new one. Sorry for this inconvenience!
>   BTW: The build script does not recognize such one mistake and just
>   compiles and installs without error, since nothing is broken without
>   this patch.
> - fix race condition/locking issues in scaling code
> - allow en/disabling scaling code via module parameter
> - query_port() returns LINK_UP instead UNKNOWN
> - fix mismatched sync between completion handler and destroy cq
> Thanks!
> Nam
>
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Added to kernel_patches/fixes:

kernel_patches/fixes/ehca_2_rework_irq_handler.patch (replaced 
ehca_2_rework_irq_handler.patch by patch 1/5)

kernel_patches/fixes/ehca_3_fix_race_condition_locking_issues.patch (2/5)
kernel_patches/fixes/ehca_4_allow_en_disabling.patch (3/5)
kernel_patches/fixes/ehca_5_query_port.patch (4/5)
kernel_patches/fixes/ehca_6_fix_mismatched_sync.patch (5/5)

Regards,
Vladimir