Re: [Intel-gfx] [CI 1/4] drm/i915: Shrink cxsr_latency_table

2016-10-14 Thread Jani Nikula
On Fri, 14 Oct 2016, Tvrtko Ursulin wrote: > On 14/10/2016 14:31, Jani Nikula wrote: >> On Thu, 13 Oct 2016, Tvrtko Ursulin wrote: >>> From: Tvrtko Ursulin >>> >>> unsigned long is too wide - use smaller types in

Re: [Intel-gfx] [CI 1/4] drm/i915: Shrink cxsr_latency_table

2016-10-14 Thread Chris Wilson
On Fri, Oct 14, 2016 at 03:08:29PM +0100, Tvrtko Ursulin wrote: > > On 14/10/2016 14:31, Jani Nikula wrote: > >On Thu, 13 Oct 2016, Tvrtko Ursulin wrote: > >>From: Tvrtko Ursulin > >> > >>unsigned long is too wide - use smaller types in > >>struct

Re: [Intel-gfx] [CI 1/4] drm/i915: Shrink cxsr_latency_table

2016-10-14 Thread Tvrtko Ursulin
On 14/10/2016 14:31, Jani Nikula wrote: On Thu, 13 Oct 2016, Tvrtko Ursulin wrote: From: Tvrtko Ursulin unsigned long is too wide - use smaller types in struct cxsr_latency to save 800-something bytes of .rodata. v2: All data even fits in u16

Re: [Intel-gfx] [CI 1/4] drm/i915: Shrink cxsr_latency_table

2016-10-14 Thread Jani Nikula
On Thu, 13 Oct 2016, Tvrtko Ursulin wrote: > From: Tvrtko Ursulin > > unsigned long is too wide - use smaller types in > struct cxsr_latency to save 800-something bytes of .rodata. > > v2: All data even fits in u16 for even more saving. (Ville

[Intel-gfx] [CI 1/4] drm/i915: Shrink cxsr_latency_table

2016-10-13 Thread Tvrtko Ursulin
From: Tvrtko Ursulin unsigned long is too wide - use smaller types in struct cxsr_latency to save 800-something bytes of .rodata. v2: All data even fits in u16 for even more saving. (Ville Syrjala) v3: Move bitfields to the end of the struct. (Joonas Lahtinen)