Re: [Mesa-dev] [PATCH v4 15/44] i965: Work around L3 state leaks during context switches.

On 2015-12-08 08:43:53, Francisco Jerez wrote: > This is going to require some rather intrusive kernel changes to fix > properly, in the meantime (and forever on at least pre-v4.1 kernels) > we'll have to restore the hardware defaults at the end of every batch > in which the L3 configuration was

Re: [Mesa-dev] [PATCH v4 15/44] i965: Work around L3 state leaks during context switches.

Jordan Justen writes: > On 2015-12-08 08:43:53, Francisco Jerez wrote: >> This is going to require some rather intrusive kernel changes to fix >> properly, in the meantime (and forever on at least pre-v4.1 kernels) >> we'll have to restore the hardware defaults at the

[Mesa-dev] [PATCH v4 15/44] i965: Work around L3 state leaks during context switches.

This is going to require some rather intrusive kernel changes to fix properly, in the meantime (and forever on at least pre-v4.1 kernels) we'll have to restore the hardware defaults at the end of every batch in which the L3 configuration was changed to avoid interfering with the DDX and GL clients