Re: [Intel-gfx] [PATCH 2/2] drm/i915: Add lmem_bar_size modparam

2022-06-17 Thread Das, Nirmoy
On 6/17/2022 9:54 AM, Das, Nirmoy wrote: On 6/16/2022 5:12 PM, priyanka.dandam...@intel.com wrote: From: Priyanka Dandamudi For testing purposes, support forcing the lmem_bar_size through a new modparam. In CI we only have a limited number of configurations for DG2, but we still need to be

Re: [Intel-gfx] [PATCH 2/2] drm/i915: Add lmem_bar_size modparam

2022-06-17 Thread Das, Nirmoy
On 6/16/2022 5:12 PM, priyanka.dandam...@intel.com wrote: From: Priyanka Dandamudi For testing purposes, support forcing the lmem_bar_size through a new modparam. In CI we only have a limited number of configurations for DG2, but we still need to be reasonably sure we get a usable device

[Intel-gfx] [PATCH 2/2] drm/i915: Add lmem_bar_size modparam

2022-06-16 Thread priyanka . dandamudi
From: Priyanka Dandamudi For testing purposes, support forcing the lmem_bar_size through a new modparam. In CI we only have a limited number of configurations for DG2, but we still need to be reasonably sure we get a usable device (also verifying we report the correct values for things like

Re: [Intel-gfx] [PATCH 2/2] drm/i915: Add lmem_bar_size modparam

2022-06-15 Thread Matthew Auld
On 15/06/2022 06:43, priyanka.dandam...@intel.com wrote: From: Priyanka Dandamudi lmem_bar_size is used to resize lmem bar. It sets to only one of the supported sizes. Setting this param will be in MB unit. Maybe add some more information here for why we want to add this? Something like:

[Intel-gfx] [PATCH 2/2] drm/i915: Add lmem_bar_size modparam

2022-06-14 Thread priyanka . dandamudi
From: Priyanka Dandamudi lmem_bar_size is used to resize lmem bar. It sets to only one of the supported sizes. Setting this param will be in MB unit. Cc: Matthew Auld Signed-off-by: Priyanka Dandamudi --- drivers/gpu/drm/i915/gt/intel_region_lmem.c | 3 +++